- Users - oVirt List Archives

Re: New to OVirt
by Joop 15 May '19

15 May '19

On 14-5-2019 06:32, Slobodan Stevanovic wrote: > I downloaded oVirt_Node ISO and deployed it to the servers. Than, I > used the following instructions > > https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Deploying_H… > > At first, I tried to deploy gluster to three servers, but it was > giving me some issues on one of them. So, I used that document as a > guide line for single deployment. > > After, the gluster was done I clicked on OVirt Engine setup wizard. I > filled out the info so it can be deployed on the same server. However, > the installation never finishes successfully. > > I can see that the host has a new virtual machine running, but it does > not get the IP address from the wizard. The VM gets the IP from the > newly created subnet. > > > On Monday, May 13, 2019, 11:09:43 AM PDT, Joop <jvdwege(a)xs4all.nl> wrote: > > > On 10-5-2019 19:20, Slobodan Stevanovic wrote: >> >> I am having hard time installing OVIrt. >> >> Gluster deployment for the single node sometimes work, but host >> engine deployment never works. >> >> >> Any one has suggestion on which release of OVirt to use as a beginner. >> >> > Could you tell what problems you're having and what documentation > you're following? > > I just did a hyperconverged hosted-engine setup on a single server > using the cockpit installer and had just 2 problems: > - firewall-cmd uses glusterfs as a service name and that isn't > installed, its in glusterfs-server rpm but that isn't installed for > some reason. > - multipath problems but that could be my problem, anyway I manually > blacklisted both my SSD gluster drives. > > Going todo it tomorrow again to get a collegue to work on it so if > anything comes up I'll post it here. So I did the same routine today and followed this piece of documentation: https://www.ovirt.org/download/ --> Install oVirt with Cockpit Used a std Centos minimal install, used a fixed IP address with a DNS A record and a PTR record, made one for the engine too!!, ran yum update, reboot Add the ovirt-release43 repo sudo yum install cockpit cockpit-ovirt-dashboard -y sudo yum install glusterfs-server -y # this seemed to miss but includes the firewalld glusterfs service name.! sudo systemctl enable --now cockpit.socket sudo firewall-cmd --add-service=cockpit sudo firewall-cmd --add-service=cockpit --permanent sudo yum install ansible-glusterfs-roles #??? not sure about the exact name but use yum info *ansiblie* | grep ^Name | sort to find it. Wizard needs them. login into cockpit Select the gluster HCI wizard instead of the HostedEngine one and follow the instructions to the t, use fixed IP adresses which DO have a DNS entry, saves you a lot of hair pulling. Joop

2 1

VM has paused due to no storage space error
by Sandvik Agustin 15 May '19

15 May '19

Hi users, I have this problem that sometimes 1 to 3 VM just automatically paused with user interaction and getting this error "VM has paused due to no storage space error". any inputs from you guys are very appreciated. TIA Sandvik

5 5

VM Import from remote libvirt Server on web gui with Host key verification failed or permission denied error
by Rogério Ceni Coelho 15 May '19

15 May '19

Hi Ovirt Jedi´s !!! First of all, congratulations for this amazing product. I am an Vmware and Hyper-V Engineer but i am very excited with oVirt. Now, let´s go to work ... :-) I am trying to Import vm from remote libvirt server on web gui but i was unable to solve the problem until now. [image: pasted1] Node logs : [root@hlg-rbs-ovirt-kvm01-poa ~]# tail -f /var/log/vdsm/vdsm.log | grep -i error | grep -v Host.getStats jsonrpc.Executor/0::ERROR::2016-10-06 10:24:52,432::v2v::151::root::(get_external_vms) error connection to hypervisor: 'Cannot recv data: Permission denied, please try again.\r\nPermission denied, please try again.\r\nPermission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer' jsonrpc.Executor/0::INFO::2016-10-06 10:24:52,433::__init__::513::jsonrpc.JsonRpcServer::(_serveRequest) RPC call Host.getExternalVMs failed (error 65) in 10.05 seconds [root@hlg-rbs-ovirt-kvm02-poa ~]# grep error /var/log/vdsm/vdsm.log | grep get_external_vms jsonrpc.Executor/7::ERROR::2016-10-06 10:25:37,344::v2v::151::root::(get_external_vms) error connection to hypervisor: 'Cannot recv data: Host key verification failed.: Connection reset by peer' [root@hlg-rbs-ovirt-kvm02-poa ~]# Engine Logs : [root@hlg-rbs-ovirt01-poa ~]# tail -f /var/log/ovirt-engine/engine.log 2016-10-06 10:24:42,377 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] START, GetVmsFromExternalProviderVDSCommand(HostName = hlg-rbs-ovirt-kvm01-poa.rbs.com.br, GetVmsFromExternalProviderParameters:{runAsync='true', hostId='5feddfba-d7b2-423e-a946-ac2bf36906fa', url='qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system', username='root', originType='KVM'}), log id: eb750c7 *2016-10-06 10:24:53,435 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] Unexpected return value: StatusForXmlRpc [code=65, message=Cannot recv data: Permission denied, please try again.* *Permission denied, please try again.* *Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer]* 2016-10-06 10:24:53,435 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] Failed in 'GetVmsFromExternalProviderVDS' method 2016-10-06 10:24:53,435 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] Unexpected return value: StatusForXmlRpc [code=65, message=Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer] 2016-10-06 10:24:53,454 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-97) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VDSM hlg-rbs-ovirt-kvm01-poa.rbs.com.br command failed: Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer 2016-10-06 10:24:53,454 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] Command 'org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand' return value 'org.ovirt.engine.core.vdsbroker.vdsbroker.VMListReturnForXmlRpc@6c6f696c' 2016-10-06 10:24:53,454 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] HostName = hlg-rbs-ovirt-kvm01-poa.rbs.com.br 2016-10-06 10:24:53,454 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] Command 'GetVmsFromExternalProviderVDSCommand(HostName = hlg-rbs-ovirt-kvm01-poa.rbs.com.br, GetVmsFromExternalProviderParameters:{runAsync='true', hostId='5feddfba-d7b2-423e-a946-ac2bf36906fa', url='qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system', username='root', originType='KVM'})' execution failed: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer, code = 65 2016-10-06 10:24:53,454 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-97) [] FINISH, GetVmsFromExternalProviderVDSCommand, log id: eb750c7 2016-10-06 10:24:53,459 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-97) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to retrieve VMs information from external server qemu+ssh://root@prd-openshift-kvm03-poa.rbs.com.br/system 2016-10-06 10:24:53,459 ERROR [org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery] (default task-97) [] Query 'GetVmsFromExternalProviderQuery' failed: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer, code = 65 (Failed with error unexpected and code 16) 2016-10-06 10:24:53,460 ERROR [org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery] (default task-97) [] Exception: org.ovirt.engine.core.common.errors.EngineException: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer, code = 65 (Failed with error unexpected and code 16) at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:114) [bll.jar:] at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.runVdsCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.runVdsCommand(QueriesCommandBase.java:257) [bll.jar:] at org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery.getVmsFromExternalProvider(GetVmsFromExternalProviderQuery.java:32) [bll.jar:] at org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery.executeQueryCommand(GetVmsFromExternalProviderQuery.java:27) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:103) [bll.jar:] at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:33) [dal.jar:] at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:558) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:529) [bll.jar:] at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:] at sun.reflect.GeneratedMethodAccessor179.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:636) at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:195) at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73) at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runQuery(Unknown Source) [common.jar:] at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runQuery(GenericApiGWTServiceImpl.java:53) at sun.reflect.GeneratedMethodAccessor222.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196) at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172) at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129) at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132) at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56) at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284) at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263) at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174) at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202) at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_102] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_102] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_102] 2016-10-06 10:25:27,202 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] START, GetVmsFromExternalProviderVDSCommand(HostName = hlg-rbs-ovirt-kvm02-poa.rbs.com.br, GetVmsFromExternalProviderParameters:{runAsync='true', hostId='f9c9d929-b460-4102-bb29-de1e6ad6ad72', url='qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system', username='root', originType='KVM'}), log id: 4f3174a6 *2016-10-06 10:25:38,338 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] Unexpected return value: StatusForXmlRpc [code=65, message=Cannot recv data: Host key verification failed.: Connection reset by peer]* 2016-10-06 10:25:38,338 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] Failed in 'GetVmsFromExternalProviderVDS' method 2016-10-06 10:25:38,338 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] Unexpected return value: StatusForXmlRpc [code=65, message=Cannot recv data: Host key verification failed.: Connection reset by peer] 2016-10-06 10:25:38,343 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-113) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VDSM hlg-rbs-ovirt-kvm02-poa.rbs.com.br command failed: Cannot recv data: Host key verification failed.: Connection reset by peer 2016-10-06 10:25:38,343 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] Command 'org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand' return value 'org.ovirt.engine.core.vdsbroker.vdsbroker.VMListReturnForXmlRpc@42dd60af' 2016-10-06 10:25:38,343 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] HostName = hlg-rbs-ovirt-kvm02-poa.rbs.com.br 2016-10-06 10:25:38,343 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] Command 'GetVmsFromExternalProviderVDSCommand(HostName = hlg-rbs-ovirt-kvm02-poa.rbs.com.br, GetVmsFromExternalProviderParameters:{runAsync='true', hostId='f9c9d929-b460-4102-bb29-de1e6ad6ad72', url='qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system', username='root', originType='KVM'})' execution failed: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Host key verification failed.: Connection reset by peer, code = 65 2016-10-06 10:25:38,343 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-113) [] FINISH, GetVmsFromExternalProviderVDSCommand, log id: 4f3174a6 2016-10-06 10:25:38,344 ERROR [org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery] (default task-113) [] Query 'GetVmsFromExternalProviderQuery' failed: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Host key verification failed.: Connection reset by peer, code = 65 (Failed with error unexpected and code 16) 2016-10-06 10:25:38,345 ERROR [org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery] (default task-113) [] Exception: org.ovirt.engine.core.common.errors.EngineException: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Host key verification failed.: Connection reset by peer, code = 65 (Failed with error unexpected and code 16) at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:114) [bll.jar:] at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.runVdsCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.runVdsCommand(QueriesCommandBase.java:257) [bll.jar:] at org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery.getVmsFromExternalProvider(GetVmsFromExternalProviderQuery.java:32) [bll.jar:] at org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery.executeQueryCommand(GetVmsFromExternalProviderQuery.java:27) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:103) [bll.jar:] at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:33) [dal.jar:] at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:558) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:529) [bll.jar:] at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:] at sun.reflect.GeneratedMethodAccessor179.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:636) at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:195) at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73) at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runQuery(Unknown Source) [common.jar:] at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runQuery(GenericApiGWTServiceImpl.java:53) at sun.reflect.GeneratedMethodAccessor222.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196) at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172) at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129) at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132) at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56) at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284) at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263) at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174) at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202) at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_102] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_102] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_102] 2016-10-06 10:25:52,527 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] START, GetVmsFromExternalProviderVDSCommand(HostName = hlg-rbs-ovirt-kvm03-poa.rbs.com.br, GetVmsFromExternalProviderParameters:{runAsync='true', hostId='02ead14e-0208-4a74-b1c2-4c19383820f9', url='qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system', username='root', originType='KVM'}), log id: 7c8b1e2d 2016-10-06 10:26:02,695 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] Unexpected return value: StatusForXmlRpc [code=65, message=Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer] 2016-10-06 10:26:02,695 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] Failed in 'GetVmsFromExternalProviderVDS' method 2016-10-06 10:26:02,696 WARN [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] Unexpected return value: StatusForXmlRpc [code=65, message=Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer] 2016-10-06 10:26:02,701 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-118) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VDSM hlg-rbs-ovirt-kvm03-poa.rbs.com.br command failed: Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer 2016-10-06 10:26:02,701 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] Command 'org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand' return value 'org.ovirt.engine.core.vdsbroker.vdsbroker.VMListReturnForXmlRpc@5ce9f7f2' 2016-10-06 10:26:02,701 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] HostName = hlg-rbs-ovirt-kvm03-poa.rbs.com.br 2016-10-06 10:26:02,701 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] Command 'GetVmsFromExternalProviderVDSCommand(HostName = hlg-rbs-ovirt-kvm03-poa.rbs.com.br, GetVmsFromExternalProviderParameters:{runAsync='true', hostId='02ead14e-0208-4a74-b1c2-4c19383820f9', url='qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system', username='root', originType='KVM'})' execution failed: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer, code = 65 2016-10-06 10:26:02,701 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFromExternalProviderVDSCommand] (default task-118) [] FINISH, GetVmsFromExternalProviderVDSCommand, log id: 7c8b1e2d 2016-10-06 10:26:02,701 ERROR [org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery] (default task-118) [] Query 'GetVmsFromExternalProviderQuery' failed: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer, code = 65 (Failed with error unexpected and code 16) 2016-10-06 10:26:02,701 ERROR [org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery] (default task-118) [] Exception: org.ovirt.engine.core.common.errors.EngineException: EngineException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetVmsFromExternalProviderVDS, error = Cannot recv data: Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer, code = 65 (Failed with error unexpected and code 16) at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:114) [bll.jar:] at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.runVdsCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.runVdsCommand(QueriesCommandBase.java:257) [bll.jar:] at org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery.getVmsFromExternalProvider(GetVmsFromExternalProviderQuery.java:32) [bll.jar:] at org.ovirt.engine.core.bll.GetVmsFromExternalProviderQuery.executeQueryCommand(GetVmsFromExternalProviderQuery.java:27) [bll.jar:] at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:103) [bll.jar:] at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:33) [dal.jar:] at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:558) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:529) [bll.jar:] at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:] at sun.reflect.GeneratedMethodAccessor179.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437) at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:636) at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:195) at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73) at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runQuery(Unknown Source) [common.jar:] at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runQuery(GenericApiGWTServiceImpl.java:53) at sun.reflect.GeneratedMethodAccessor222.invoke(Unknown Source) [:1.8.0_102] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_102] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_102] at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196) at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172) at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final] at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129) at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132) at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:] at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56) at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284) at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263) at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174) at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202) at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_102] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_102] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_102] ^C [root@hlg-rbs-ovirt01-poa ~]# When i try with virsh i have sucess. [root@hlg-rbs-ovirt-kvm01-poa ~]# virsh -c qemu+ssh:// root(a)prd-openshift-kvm03-poa.rbs.com.br/system The authenticity of host 'prd-openshift-kvm03-poa.rbs.com.br (10.1.8.32)' can't be established. ECDSA key fingerprint is af:e9:12:29:65:ad:41:ab:0a:3c:a1:f0:73:1c:62:a5. Are you sure you want to continue connecting (yes/no)? yes root(a)prd-openshift-kvm03-poa.rbs.com.br's password: Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State ---------------------------------------------------- 5 prd-openshift-etcd03-poa running 6 prd-openshift-master03-poa running 8 prd-openshift-node03-poa running virsh # list --all Id Name State ---------------------------------------------------- 5 prd-openshift-etcd03-poa running 6 prd-openshift-master03-poa running 8 prd-openshift-node03-poa running - teste shut off - teste1 shut off - tpl-centos72-64 shut off virsh # quit [root@hlg-rbs-ovirt-kvm01-poa ~]# Thanks.

3 2

Re: Gluster volume heals and after 5 seconds has /dom_md/ids dirty again
by Strahil 15 May '19

15 May '19

Hi Darrel, Is ovirrt dealing OK with Gluster 6.X ? Best Regards, Strahil NikolovOn May 13, 2019 18:37, Darrell Budic <budic(a)onholyground.com> wrote: > > I encountered serious issues with 5.3-5.5 (crashing bricks, multiple brick processes for the same brick causing disconnects and excessive heals). I had better luck with 5.6, although it’s not clear to me if the duplicate brick process issue is still present in that version. I finally jumped to 6 which has been more stable for me. I’d recommend upgrading at least to 5.6 if not going right to 6.1. > > > On May 13, 2019, at 10:30 AM, Andreas Elvers <andreas.elvers+ovirtforum(a)solutions.work> wrote: > > > >> What version of gluster are you running at the moment? > > > > I'm running glusterfs-5.5-1.el7.x86_64 the one that comes with oVirt Node 4.3.3.1 > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org > > To unsubscribe send an email to users-leave(a)ovirt.org > > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/OPMOUE5FQRYF4… > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/MDCYZ6JUMJHKN…

4 3

Libvirt ERROR cannot access backing file after importing VM from OpenStack
by Vrgotic, Marko 15 May '19

15 May '19

Dear oVirt team, When trying to start imported VM, it fails with following message: ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-2) [] EVENT_ID: VM_DOWN_ERROR(119), VM instance-00000673 is down with error. Exit message: Cannot access backing file '/var/lib/nova/instances/_base/2f4f8c5fc11bb83bcab03f4c829ddda4da8c0bce' of storage file '/rhev/data-center/mnt/glusterSD/aws-gfs-01.awesome.lan:_gv0__he/2607c265-248c-40ad-b020-f3756454839e/images/816ac00f-ba98-4827-b5c8-42a8ba496089/8ecfcd5b-db67-4c23-9869-0e20d7553aba' (as uid:107, gid:107): No such file or directory. Platform details: Ovirt SHE Version 4.2.2.6-1.el7.centos GlusterFS, unmanaged by oVirt. VM is imported & converted from OpenStack, according to log files, successfully (one WARN, related to different MAC address): 2018-05-24 12:03:31,028+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsNamesFromExternalProviderVDSCommand] (default task-29) [cc5931a2-1af5-4d65-b0b3-362588db9d3f] FINISH, GetVmsNamesFromExternalProviderVDSCommand, return: [VM [instance-0001f94c], VM [instance-00078f6a], VM [instance-00000814], VM [instance-0001f9ac], VM [instance-000001ff], VM [instance-0001f718], VM [instance-00000673], VM [instance-0001ecf2], VM [instance-00078d38]], log id: 7f178a5e 2018-05-24 12:48:33,722+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsNamesFromExternalProviderVDSCommand] (default task-8) [103d56e1-7449-4853-ae50-48ee94d43d77] FINISH, GetVmsNamesFromExternalProviderVDSCommand, return: [VM [instance-0001f94c], VM [instance-00078f6a], VM [instance-00000814], VM [instance-0001f9ac], VM [instance-000001ff], VM [instance-0001f718], VM [instance-00000673], VM [instance-0001ecf2], VM [instance-00078d38]], log id: 3aa178c5 2018-05-24 12:48:47,291+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFullInfoFromExternalProviderVDSCommand] (default task-17) [4bf555c7-9d64-4ecc-b059-8a60a4b27bdd] START, GetVmsFullInfoFromExternalProviderVDSCommand(HostName = aws-ovhv-01, GetVmsFromExternalProviderParameters:{hostId='cbabe1e8-9e7f-4c4b-be9c-49154953564d', url='qemu+tcp://root@172.19.0.12/system', username='null', originType='KVM', namesOfVms='[instance-00000673]'}), log id: 4c445109 2018-05-24 12:48:47,318+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVmsFullInfoFromExternalProviderVDSCommand] (default task-17) [4bf555c7-9d64-4ecc-b059-8a60a4b27bdd] FINISH, GetVmsFullInfoFromExternalProviderVDSCommand, return: [VM [instance-00000673]], log id: 4c445109 2018-05-24 12:49:20,466+02 INFO [org.ovirt.engine.core.bll.exportimport.ImportVmFromExternalProviderCommand] (default task-41) [14edb003-b4a0-4355-b3de-da2b68774fe3] Lock Acquired to object 'EngineLock:{exclusiveLocks='[instance-00000673=VM_NAME, 1f0b608f-7cfc-4b27-a876-b5d8073011a1=VM]', sharedLocks=''}' 2018-05-24 12:49:20,586+02 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-653408) [14edb003-b4a0-4355-b3de-da2b68774fe3] EVENT_ID: MAC_ADDRESS_IS_EXTERNAL(925), VM instance-00000673 has MAC address(es) fa:16:3e:74:18:50, which is/are out of its MAC pool definitions. 2018-05-24 12:49:21,021+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-653408) [14edb003-b4a0-4355-b3de-da2b68774fe3] EVENT_ID: IMPORTEXPORT_STARTING_IMPORT_VM(1,165), Starting to import Vm instance-00000673 to Data Center AVEUNL, Cluster AWSEUOPS 2018-05-24 12:49:28,816+02 INFO [org.ovirt.engine.core.bll.exportimport.ImportVmFromExternalProviderCommand] (EE-ManagedThreadFactory-engine-Thread-653407) [] Lock freed to object 'EngineLock:{exclusiveLocks='[instance-00000673=VM_NAME, 1f0b608f-7cfc-4b27-a876-b5d8073011a1=VM]', sharedLocks=''}' 2018-05-24 12:49:28,911+02 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.ConvertVmVDSCommand] (EE-ManagedThreadFactory-commandCoordinator-Thread-2) [2047673e] START, ConvertVmVDSCommand(HostName = aws-ovhv-01, ConvertVmVDSParameters:{hostId='cbabe1e8-9e7f-4c4b-be9c-49154953564d', url='qemu+tcp://root@172.19.0.12/system', username='null', vmId='1f0b608f-7cfc-4b27-a876-b5d8073011a1', vmName='instance-00000673', storageDomainId='2607c265-248c-40ad-b020-f3756454839e', storagePoolId='5a5de92c-0120-0167-03cb-00000000038a', virtioIsoPath='null', compatVersion='null', Disk0='816ac00f-ba98-4827-b5c8-42a8ba496089'}), log id: 53408517 2018-05-24 12:49:29,010+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-commandCoordinator-Thread-2) [2047673e] EVENT_ID: IMPORTEXPORT_STARTING_CONVERT_VM(1,193), Starting to convert Vm instance-00000673 2018-05-24 12:52:57,982+02 INFO [org.ovirt.engine.core.bll.UpdateVmCommand] (default task-16) [df1d5f72-eb17-46e4-9946-20ca9809b54c] Failed to Acquire Lock to object 'EngineLock:{exclusiveLocks='[instance-00000673=VM_NAME]', sharedLocks='[1f0b608f-7cfc-4b27-a876-b5d8073011a1=VM]'}' 2018-05-24 12:59:24,575+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engineScheduled-Thread-20) [2047673e] EVENT_ID: IMPORTEXPORT_IMPORT_VM(1,152), Vm instance-00000673 was imported successfully to Data Center AVEUNL, Cluster AWSEUOPS Than trying to start VM fails with following messages: 2018-05-24 13:00:32,085+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-653729) [] EVENT_ID: USER_STARTED_VM(153), VM instance-00000673 was started by admin@internal-authz (Host: aws-ovhv-06). 2018-05-24 13:00:33,417+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-9) [] VM '1f0b608f-7cfc-4b27-a876-b5d8073011a1'(instance-00000673) moved from 'WaitForLaunch' --> 'Down' 2018-05-24 13:00:33,436+02 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-9) [] EVENT_ID: VM_DOWN_ERROR(119), VM instance-00000673 is down with error. Exit message: Cannot access backing file '/var/lib/nova/instances/_base/2f4f8c5fc11bb83bcab03f4c829ddda4da8c0bce' of storage file '/rhev/data-center/mnt/glusterSD/aws-gfs-01.awesome.lan:_gv0__he/2607c265-248c-40ad-b020-f3756454839e/images/816ac00f-ba98-4827-b5c8-42a8ba496089/8ecfcd5b-db67-4c23-9869-0e20d7553aba' (as uid:107, gid:107): No such file or directory. 2018-05-24 13:00:33,437+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-9) [] add VM '1f0b608f-7cfc-4b27-a876-b5d8073011a1'(instance-00000673) to rerun treatment 2018-05-24 13:00:33,455+02 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-653732) [] EVENT_ID: USER_INITIATED_RUN_VM_FAILED(151), Failed to run VM instance-00000673 on Host aws-ovhv-06. 2018-05-24 13:00:33,460+02 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-653732) [] EVENT_ID: USER_FAILED_RUN_VM(54), Failed to run VM instance-00000673 (User: admin@internal-authz). Checking on the Gluster volume, directory and files exist, permissions are in order: [root@aws-ovhv-01 816ac00f-ba98-4827-b5c8-42a8ba496089] -rw-rw----. 1 vdsm kvm 14G May 24 12:59 8ecfcd5b-db67-4c23-9869-0e20d7553aba -rw-rw----. 1 vdsm kvm 1.0M May 24 12:49 8ecfcd5b-db67-4c23-9869-0e20d7553aba.lease -rw-r--r--. 1 vdsm kvm 310 May 24 12:49 8ecfcd5b-db67-4c23-9869-0e20d7553aba.meta Than I have checked image info, and noticed that backing file entry is pointing to non-existing location, which does and should not exist on oVirt hosts: [root@aws-ovhv-01 816ac00f-ba98-4827-b5c8-42a8ba496089]# qemu-img info 8ecfcd5b-db67-4c23-9869-0e20d7553aba image: 8ecfcd5b-db67-4c23-9869-0e20d7553aba file format: qcow2 virtual size: 160G (171798691840 bytes) disk size: 14G cluster_size: 65536 backing file: /var/lib/nova/instances/_base/2f4f8c5fc11bb83bcab03f4c829ddda4da8c0bce Format specific information: compat: 1.1 lazy refcounts: false refcount bits: 16 corrupt: false Can somebody advise me how to fix, address this, as I am in need of importing 200+ VMs from OpenStack to oVirt? Kindly awaiting your reply. Marko Vrgotic

7 36

Change host names/IPs
by Davide Ferrari 15 May '19

15 May '19

Hello Is there a clean way and possibly without downtime to change the hostname and IP addresses of all the hosts in a running oVirt cluster? -- Davide Ferrari Senior Systems Engineer

4 7

CVE-2018-12130
by Ladislav Humenik 15 May '19

15 May '19

Hello, Red Hat has yesterday published a new flaw in CPU micro-architecture, and i already saw there is need to update vdsm. Will you backport the update also for ovirt community and at least for the latest 4.2.x version too? links to CVE: https://access.redhat.com/security/cve/cve-2018-12130 https://access.redhat.com/security/vulnerabilities/mds -- Kind regards Ladislav Humenik

1 0

ovirt 4.3.3 SELINUX issue
by Strahil Nikolov 14 May '19

14 May '19

Hello All, I want to warn you that selinux-policy & selinux-policy-targeted with version '3.13.1-229.el7_6.12' cause an issue with my HostedEngine where I got "Login incorrect" screen of death. I have also raised a bug: https://bugzilla.redhat.com/show_bug.cgi?id=1710083 If you want to test your luck, increase the default grub timeout in "/etc/default/grub" to 15 and rebuild the grub menu via 'grub2-mkconfig -o /boot/grub2/grub.cfg' If the issue occurs to you - just append 'enforcing=0' to your kernel and the issue will be over.Of course, you can always rollback either from a rescue DVD or from the running 'enforcing=0' system. Best Regards,Strahil Nikolov

1 0

oVirt and Windows NFS
by ron＠prgstudios.com 14 May '19

14 May '19

Hi Everyone - Greetings from Detroit Michigan! Has anyone had any luck with using oVirt to connect to a Windows Server running an NFS service? I've made several attempts so far and am having problems getting the two to work together. I was hoping someone had some hints (besides the obvious "use Linux" bit). Thanks! Ron

3 2

Is teamd supported on 4.3?
by Valentin Bajrami 14 May '19

14 May '19

Hello guys, Next week, I'm planning to deploy ovirt-node 4.3 on a few hosts. I've been running bonds for the past years but I'd like to know if teaming (teamd) is also supported with this version. My current package version(s): OS Version: | RHEL - 7 - 6.1810.2.el7.centos OS Description: | oVirt Node 4.3.1 Kernel Version: | 3.10.0 - 957.5.1.el7.x86_64 KVM Version: | 2.12.0 - 18.el7_6.3.1 LIBVIRT Version: | libvirt-4.5.0-10.el7_6.4 VDSM Version: | vdsm-4.30.9-1.el7 SPICE Version: | 0.14.0 - 6.el7_6.1 GlusterFS Version: | glusterfs-5.3-2.el7 CEPH Version: | librbd1-10.2.5-4.el7 Open vSwitch Version: | openvswitch-2.10.1-3.el7 Kernel Features: | PTI: 1, IBRS: 0, RETP: 1 VNC Encryption: | Disabled Is anyone running teamd on this version ? Thanks in advance -- Kind regards / Met vriendelijke groet, Valentin Bajrami Target Holding

2 4

botched 3.6 -> 4.0/1/2 upgrade, how to recover
by Axel.Thimm＠01lgc.com 14 May '19

14 May '19

Hello, an old 3.6 self-hosted one-system installation was half upgraded to 4.0 and I took on the task to continue upgrading it. I managed to setup a new engine and upgraded step by step until 4.2 where the host needs to be upgraded. During that time the host was "non-responsive", but I though that this had to do with the upgrade process. Upon trying to upgrade the host the setup broke to pieces. I tried to downgrade everything and restart the old engine to no avail. I now try the way forward to try to start the new engine or create a complete new one, I don;t care much about the old engine's inherited information - all I need to to resurrect the VMs again. At the end of the day the setup is supposed to migrate to a three system hyperconverged setup anyway. How should I proceed to get a working state that fires up the VMs? Is it safe to install a hosted engine from scratch and reattach the domain? Probably the VM configuration will be lost and I will have to puzzle together the disks. I still have the 3.6 engine's backup file, if that is of any help. Should I perhaps recreate a 4.0 engine with that file and try to continue from there? I guess all information on which VMs are attached to which images etc are in the DB of the engine, so I either have to get this info off the 3.6 backup or wire them up again by inspection. BTW this is not a pure ovirt, but an RHV with self-evaluation support, but I believe that any pure ovirt solution will apply. Many thanks in advance.

5 10

Re: Is teamd supported on 4.3?
by Strahil 14 May '19

14 May '19

I'm using teaming and I don't see issues. Just cannot control the teaming device. Best Regards, Strahil NikolovOn May 13, 2019 22:26, Dominik Holler <dholler(a)redhat.com> wrote: > > On Mon, 13 May 2019 15:30:11 +0200 > Valentin Bajrami <valentin.bajrami(a)target-holding.nl> wrote: > > > Hello guys, > > > > Next week, I'm planning to deploy ovirt-node 4.3 on a few hosts. I've > > been running bonds for the past years but I'd like to know if teaming > > (teamd) is also supported with this version. > > > > No, unfortunately not. > May I ask why you want to use teaming instead of bonding? > > > > My current package version(s): > > > > OS Version: | RHEL - 7 - 6.1810.2.el7.centos > > OS Description: | oVirt Node 4.3.1 > > Kernel Version: | 3.10.0 - 957.5.1.el7.x86_64 > > KVM Version: | 2.12.0 - 18.el7_6.3.1 > > LIBVIRT Version: | libvirt-4.5.0-10.el7_6.4 > > VDSM Version: | vdsm-4.30.9-1.el7 > > SPICE Version: | 0.14.0 - 6.el7_6.1 > > GlusterFS Version: | glusterfs-5.3-2.el7 > > CEPH Version: | librbd1-10.2.5-4.el7 > > Open vSwitch Version: | openvswitch-2.10.1-3.el7 > > Kernel Features: | PTI: 1, IBRS: 0, RETP: 1 > > VNC Encryption: | Disabled > > > > Is anyone running teamd on this version ? > > > > Thanks in advance > > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XVFQQWUJK3QTV…

3 2

Ovirt Node transfer to New Engine (it is possible)
by IT INFRA 14 May '19

14 May '19

Hi, It is possible to transfer my node to other ovirt engine (new 4.3) here's the scenario. Old Server: (no internet prod) Engine (ovirt 4.1) - Hardware failure No possible recovery Node1 (node 4.1) Node2 (node 4.1) New Server Engine (Ovirt 4.3) *note have full backup of old engine 4.1 version\ * can't re install using yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release41.rpm (no more link available) any possible solution on this.. Thanks,

1 1

A "memory" issue when trying to start VM on oVirt 4.3
by Vrgotic, Marko 14 May '19

14 May '19

Dear oVirt, We are running 4.3.3 oVirt with SHE on three CentOS nodes for HA – with NFS storage. We also have two Local Storage DCs managed by same SHE. [cid:image001.png@01D50A59.F4276FD0] The issue we are reporting was present on 4.3.2 as well. The memory usage on both hosts (third one is in maintenance mode) does not go above 45%: [cid:image002.png@01D50A59.F4276FD0] I have also attached the UI Dashboard screenshot. However, when trying to start one VM: [cid:image003.png@01D50A59.F4276FD0] Engine reports that there is not enough memory and writes the following in the engine.log: 2019-05-14 11:23:10,809Z INFO [org.ovirt.engine.core.bll.RunVmCommand] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] Lock Acquired to object 'EngineLock:{exclusiveLocks='[13b2299f-b4b4-48e4-b2f9-09450eff235d=VM]', sharedLocks=''}' 2019-05-14 11:23:10,819Z INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] START, IsVmDuringInitiatingVDSCommand( IsVmDuringInitiatingVDSCommandParameters:{vmId='13b2299f-b4b4-48e4-b2f9-09450eff235d'}), log id: 5f80129f 2019-05-14 11:23:10,819Z INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 5f80129f 2019-05-14 11:23:10,833Z INFO [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] Candidate host 'ovirt-staging-hv-01' ('d81b296a-f3b2-49ea-9b4d-04c90f3508e9') was filtered out by 'VAR__FILTERTYPE__INTERNAL' filter 'Memory' (correlation id: null) 2019-05-14 11:23:10,833Z INFO [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] Candidate host 'ovirt-staging-hv-02' ('f4fdeccd-4cf4-4ed7-9eb1-d98ac65c4ce6') was filtered out by 'VAR__FILTERTYPE__INTERNAL' filter 'Memory' (correlation id: null) 2019-05-14 11:23:10,838Z ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] EVENT_ID: USER_FAILED_RUN_VM(54), Failed to run VM csm2-216-d due to a failed validation: [Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details:, The host ovirt-staging-hv-01 did not satisfy internal filter Memory because its available memory is too low (0 MB) to run the VM., The host ovirt-staging-hv-01 did not satisfy internal filter Memory because its available memory is too low (0 MB) to run the VM.] (User: admin@internal-authz). 2019-05-14 11:23:10,838Z WARN [org.ovirt.engine.core.bll.RunVmCommand] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] Validation of action 'RunVm' failed for user admin@internal-authz. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName ovirt-staging-hv-01,$filterName Memory,$availableMem 0,VAR__DETAIL__NOT_ENOUGH_MEMORY,SCHEDULING_HOST_FILTERED_REASON_WITH_DETAIL,VAR__FILTERTYPE__INTERNAL,$hostName ovirt-staging-hv-02,$filterName Memory,$availableMem 0,VAR__DETAIL__NOT_ENOUGH_MEMORY,SCHEDULING_HOST_FILTERED_REASON_WITH_DETAIL 2019-05-14 11:23:10,838Z INFO [org.ovirt.engine.core.bll.RunVmCommand] (default task-14) [63aa9817-80fd-4b18-8c86-26c910a2954a] Lock freed to object 'EngineLock:{exclusiveLocks='[13b2299f-b4b4-48e4-b2f9-09450eff235d=VM]', sharedLocks=''}' Current memory optimization is set to “None” Please let me know if you need additional log files. Kindly awaiting your reply. Marko Vrgotic Sr. System Engineer

1 0

Re: oVirt and Windows NFS
by Strahil 14 May '19

14 May '19

Get a vanilla CentOS7 and try to access the shares to Windows. Is windows in AD ? Best Regards, Strahil NikolovOn May 14, 2019 01:31, ron(a)prgstudios.com wrote: > > Hi Everyone - Greetings from Detroit Michigan! > > Has anyone had any luck with using oVirt to connect to a Windows Server running an NFS service? > > I've made several attempts so far and am having problems getting the two to work together. I was hoping someone had some hints (besides the obvious "use Linux" bit). > > Thanks! > > Ron > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/BH4KT3ODZYEGT…

1 0

Re: Gluster volume heals and after 5 seconds has /dom_md/ids dirty again
by Strahil 14 May '19

14 May '19

I have just noticed this behaviour. I stopped and redesigned my brick (addded vdo layer) and after the heal (1000+ entries got sync) the dom_ids need healing. Running 'gluster volume heal volume_name full' heals the file and 1 min later it happens again. I will try to do a rolling reboot and see if the issues got fixes. Best Regards, Strahil NikolovOn May 13, 2019 18:14, Darrell Budic <budic(a)onholyground.com> wrote: > > I see this sometimes after rebooting a server, and it usually stops happening, generally within a few hours, I’ve never tracked it down further. Don’t know for sure, but I assume it’s related to healing and goes away once everything syncs up. > > Occasionally it turns out to be a communications problem between servers (usually an update to something screws up my firewall), so I always check my peer status when I see it and make sure all servers are talking to each other. > > > On May 13, 2019, at 4:13 AM, Andreas Elvers <andreas.elvers+ovirtforum(a)solutions.work> wrote: > > > > I restored my engine to a gluster volume named :/engine on a three node hyperconverged oVirt 4.3.3.1 cluster. Before restoring I was checking the status of the volumes. They were clean. No heal entries. All peers connected. gluster volume status looked good. Then I restored. This went well. The engine is up. But the engine gluster volume shows entries on node02 and node03. The engine was installed to node01. I have to deploy the engine to the other two hosts to reach full HA, but I bet maintenance is not possible until the volume is healed. > > > > I tried "gluster volume heal engine" also with added "full". The heal entries will disappear for a few seconds and then /dom_md/ids will pop up again. The __DIRECT_IO_TEST__ will join later. The split-brain info has no entries. Is this some kind of hidden split brain? Maybe there is data on node01 brick which got not synced to the other two nodes? I can only speculate. Gluster docs say: this should heal. But it doesn't. I have two other volumes. Those are fine. One of them containing 3 VMs that are running. I also tried to shut down the engine, so no-one was using the volume. Then heal. Same effect. Those two files will always show up. But none other. Heal can always be started successfully from any of the participating nodes. > > > > Reset the volume bricks one by one and cross fingers? > > > > [root@node03 ~]# gluster volume heal engine info > > Brick node01.infra.solutions.work:/gluster_bricks/engine/engine > > Status: Connected > > Number of entries: 0 > > > > Brick node02.infra.solutions.work:/gluster_bricks/engine/engine > > /9f4d5ae9-e01d-4b73-8b6d-e349279e9782/dom_md/ids > > /__DIRECT_IO_TEST__ > > Status: Connected > > Number of entries: 2 > > > > Brick node03.infra.solutions.work:/gluster_bricks/engine/engine > > /9f4d5ae9-e01d-4b73-8b6d-e349279e9782/dom_md/ids > > /__DIRECT_IO_TEST__ > > Status: Connected > > Number of entries: 2 > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org > > To unsubscribe send an email to users-leave(a)ovirt.org > > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/L3YCRPRAGPUMB… > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/6XOCRXRCQOUKE…

1 0

Gluster volume heals and after 5 seconds has /dom_md/ids dirty again
by Andreas Elvers 14 May '19

14 May '19

I restored my engine to a gluster volume named :/engine on a three node hyperconverged oVirt 4.3.3.1 cluster. Before restoring I was checking the status of the volumes. They were clean. No heal entries. All peers connected. gluster volume status looked good. Then I restored. This went well. The engine is up. But the engine gluster volume shows entries on node02 and node03. The engine was installed to node01. I have to deploy the engine to the other two hosts to reach full HA, but I bet maintenance is not possible until the volume is healed. I tried "gluster volume heal engine" also with added "full". The heal entries will disappear for a few seconds and then /dom_md/ids will pop up again. The __DIRECT_IO_TEST__ will join later. The split-brain info has no entries. Is this some kind of hidden split brain? Maybe there is data on node01 brick which got not synced to the other two nodes? I can only speculate. Gluster docs say: this should heal. But it doesn't. I have two other volumes. Those are fine. One of them containing 3 VMs that are running. I also tried to shut down the engine, so no-one was using the volume. Then heal. Same effect. Those two files will always show up. But none other. Heal can always be started successfully from any of the participating nodes. Reset the volume bricks one by one and cross fingers? [root@node03 ~]# gluster volume heal engine info Brick node01.infra.solutions.work:/gluster_bricks/engine/engine Status: Connected Number of entries: 0 Brick node02.infra.solutions.work:/gluster_bricks/engine/engine /9f4d5ae9-e01d-4b73-8b6d-e349279e9782/dom_md/ids /__DIRECT_IO_TEST__ Status: Connected Number of entries: 2 Brick node03.infra.solutions.work:/gluster_bricks/engine/engine /9f4d5ae9-e01d-4b73-8b6d-e349279e9782/dom_md/ids /__DIRECT_IO_TEST__ Status: Connected Number of entries: 2

3 11

Re: oVirt Open Source Backup solution?
by Strahil 14 May '19

14 May '19

Another option is to create a snapshot, backup the snapahot and merge the disks (delete the snapshot actually). Sadly that option doesn't work with Databases, as you might inyerrupt a transaction and leave the DB in inconsistent state. Best Regards, Strahil Nikolov On May 10, 2019 15:37, Derek Atkins <derek(a)ihtfp.com> wrote: > > Hi, > > Michael Blanchard <michael(a)wanderingmad.com> writes: > > > If you haven't seen my other posts, I'm not a very experienced Linux admin, so > > I'm trying to make it as easy as possible to run and maintain. It's hard > > enough for me to not break ovirt in crazy ways > > This has nothing to do with ovirt. > > You could use rdiff-backup on any running machine, be it virtual or bare > metal. It's just a way to use a combination of diff and rsync to backup > machines. Indeed, I was using it with my vmware-based systems and, when > I migrated them to ovirt, the backups just continued working. > > > Get Outlook for Android > > -derek > -- > Derek Atkins 617-623-3745 > derek(a)ihtfp.com www.ihtfp.com > Computer and Internet Security Consultant > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/CBMHSCOBQ3MQH…

6 6

New to OVirt
by Slobodan Stevanovic 13 May '19

13 May '19

I am having hard time installing OVIrt. Gluster deployment for the single node sometimes work, but host engine deployment never works. Any one has suggestion on which release of OVirt to use as a beginner.

6 10

Permission Problem for admin portal
by s.gay＠ovea.com 13 May '19

13 May '19

Hello, I'm using the lastest ovirt release. I would like to add a cluster permission for a user. This user should only see this cluster and not other information or other cluster I've create a new user in internal or external When the ClusterAdmin role is added in the permission tab of a cluster, the user can access the entire infrastructure through the user portal or administrator portal. It can modify other VMs, ... I checked the other cluster and the user does not appear in the permissions When I add the UserRole role to the cluster and remove the ClusterAdmin role, it sees only the VMs in the cluster in the user portal When the user creating a VM, he can see all the cluster in the drop-down window for cluster selection It's possible to add only a cluster permission for users ? Thanks

3 2

HostedEngine migration from ovirt1:/engine to gluster1:/engine (new ip)
by Strahil Nikolov 13 May '19

13 May '19

Hello Community, I have added new interfaces and bonded them in order to split storage from oVirt traffic and I have one last issue. In Storage -> Storage Domains , I have the "hosted_storage" domain that is pointing to the old "ovirt1.localdomain:/engine" instead of "gluster1:/engine". I have managed to reconfigure the ha agent to bring the new storage , but it seems the engine mounts the old gluster path and this causes problem with the ha agent . How can I edit the "hosted_storage" in a safe manner to point to "gluster1:/engine" and mount options of "backup-volfile-servers=gluster2:ovirt3". Should I edit the DB ? P.S.: My google skills did not show any results on this topic and thus I'm raising it to the mail list.Thanks in advance. Best Regards,Strahil Nikolov

2 2

Upgrade success story (4.3.0->4.3.3)
by Juhani Rautiainen 13 May '19

13 May '19

Hi! Just wanted to let you know that I succesfully upgrade our cluster to 4.3.3 (FC SAN based system and no Gluster). I postponed upgrade a lot because of the difficulties I had when upgrading from 4.2.8->4.3.0. This time Hosted Engine upgrade went without any problems. The first node also upgraded itself from admin UI without any problems. The second node was different story. I couldn't upgrade it because yum complained about missing packages. This was mysterious as I just had upgraded the other node. I bypassed this by taking ovirt-4.3 repos from other node since diffing files gave results that they differed. After that node upgraded from UI but went missing after reboot. Contacting it via ILO I found out that it had turned to DHCP again (which it never should do). Somehow settings in VDSM persistent settings were still wrong and pointing to DHCP (it has always been in fixed address). Fixed this by hand by using vdsm persistent settings from the running node. Now the node reboots reliably. Anyway thanks for all the good work oVirt people put in. Small problems here and there but it's getting better by the release. -Juhani

1 0

Node losing management network address?
by Juhani Rautiainen 13 May '19

13 May '19

Hi! I had weird occurence in my two node ovirt cluster today (I have HE). I noticed that one node had ovirtmgmt network unsynchronized. I tried to resynchronize it. This led the node being rebooted by HP ILO. After reboot the node came up with DHCP address. Tried to change it back by fixing ifcfg-ovirtmgmt to original static address. It reverter back to DHCP if I tried the resync the network. I decided to remove HE from the node in order to remove the node in order to be able to add it back. After I started HE removal, address popped back to static address. I did upgrade which was pending on node and after reboot it came back with DHCP address again. After this I removed the node from the cluster, added it back and now it seems to work. I'm just wondering how I prevent this from happening again? How this unsync situation happens for instance and why it decides that DHCP is the way to go? -Juhani

5 11

VMs import over slow 1gig interface instead of fast 10gig interface?
by Jacob Green 13 May '19

13 May '19

Ok, so I want to try and more thoroughly explain my situation. I want to better understand what is happening, and if there is a way to force import over the faster connection. Today I have two Ovirt environments, one on 4.1 and one on 4.2, on the new environment we have migrated to new VLANs for Management and Data. The export domain is a NFS domain hosted on a Trunas device that has an ip address of X.X.12.100. Our host has multiple Ethernet connections, one Bonded 20Gigabit interface. That is where we have the ovirtmgmt profile. And a secondary 1 Gigabit interface that we call our VLAN12 profile or server VLAN. *The problem.... *When importing a VM from the export domain, the import is happening over the 1Gigabit interface on the VLAN12 profile. Instead of the 20gigabit Bonded interface on VLAN 100. *My understanding.... *So I probably just misunderstand how this works, but here is what I thought should happen, in the *Setup Host Network* screen for this host I have the ovirtmgmt on VLAN100 with the bonded 20Gigabit interface performing the following. "*Management, Display, Migration, VM and Default Route*." Then I have the secondary 1 Gigabit interface just doing "*VM*" on VLAN12. What I thought should happen is that anything Migration related "*/Includes importing from export domain?/*" should happen on the Migration interface, which in my case is the ovritmgmt interface on VLAN100. I have also confirmed that I can ping from the VLAN100 ovirtmgmt interface to the storage on VLAN12. So there is connectivity from that interface to the storage. What I am trying to figure out is there a way to force it to do imports over the 20Gigabit interface that resides on VLAN100 instead of the slower VLAN12 interface, that is just there for general VM connectivity. Thank you for any advice or guidance on this matter. -- Jacob Green Systems Admin American Alloy Steel

7 9

Re: OvfUpdateIntervalInMinutes restored to original value too early?
by Andreas Elvers 12 May '19

12 May '19

I suppose the /var/log/ovirt-hosted-engine-setup/engine-logs-2019-05-10T16:16:14Z/ovirt-engine/engine.log is the bootstrap engine log. It is attached. The bootstrap engine looks quite ok when glancing through the dashboard, datacenter, storage domains,… Although there are two old hosted storage domains.

1 1

Upgrade engine to 4.3.3 or setup a new engine
by Magnus Isaksson 12 May '19

12 May '19

Hello all I'm having trouble upgrading my engine to 4.3.3 from 4.2.8 The upgrade goes well, no errors but webgui wont load, it just says "waiting for engine" I have tried to set up a new machine with engine and import the DB from the old(after upgrade) still the same problem. So after quite a few tries i gave up and set up a fresh new engine 4.3.3 But can i move/migrate the hosts with running VM:s in to the new engine? In vmware vcenter it is just to add the host and all VM:s and stuff comes over, but im guessing from what ive read that it is not that simple with ovirt. Or how should i solve this? //Magnus

2 1

HostedEngine cleaned up
by Sakhi Hadebe 12 May '19

12 May '19

Hi, We have a situation where the HostedEngine was cleaned up and the VMs are no longer running. Looking at the logs we can see the drive files as: 2019-03-26T07:42:46.915838Z qemu-kvm: -drive file=/rhev/data-center/mnt/glusterSD/glustermount.goku:_vmstore/9f8ef3f6-53f2-4b02-8a6b-e171b000b420/images/b2b872cd-b468-4f14-ae20-555ed823e84b/76ed4113-51b6-44fd-a3cd-3bd64bf93685,format=qcow2,if=none,id=drive-ua-b2b872cd-b468-4f14-ae20-555ed823e84b,serial=b2b872cd-b468-4f14-ae20-555ed823e84b,werror=stop,rerror=stop,cache=none,aio=native: 'serial' is deprecated, please use the corresponding option of '-device' instead I assume this is the disk was writing to before it went down. Trying to list the file gives an error and the file is not there; ls -l /rhev/data-center/mnt/glusterSD/glustermount.goku:_vmstore/9f8ef3f6-53f2-4b02-8a6b-e171b000b420/images/b2b872cd-b468-4f14-ae20-555ed823e84b/76ed4113-51b6-44fd-a3cd-3bd64bf93685 Is there a way we can recover the VM's disk images ? NOTE: No HostedEngine backups -- Regards, Sakhi Hadebe

7 13

engine-setup failed in upgrade step to 4.3.2 with DNF errors on Centos 7.6
by Oliver Riesener 12 May '19

12 May '19

# engine-setup ``` [ INFO ] Stage: Initializing [ INFO ] Stage: Environment setup Configuration files: ['/etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging.conf', '/etc/ovirt-engine-setup.conf.d/20-setup-aio.conf', '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf'] Log file: /var/log/ovirt-engine/setup/ovirt-engine-setup-20190329154037-huchep.log Version: otopi-1.8.1 (otopi-1.8.1-1.el7) [ INFO ] DNF Downloading 1 files, 0.00KB [ INFO ] DNF Downloaded Extra Packages for Enterprise Linux 7 - x86_64 [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup (late) [ INFO ] Stage: Environment customization --== PRODUCT OPTIONS ==-- Set up Cinderlib integration (Currently in tech preview) (Yes, No) [No]: [ INFO ] ovirt-provider-ovn already installed, skipping. --== PACKAGES ==-- [ INFO ] Checking for product updates... [ ERROR ] DNF 'Base' object has no attribute '_group_persistor' [ INFO ] DNF Performing DNF transaction rollback [ ERROR ] Failed to execute stage 'Environment customization': 'Base' object has no attribute '_group_persistor' [ INFO ] Stage: Clean up Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20190329154037-huchep.log [ INFO ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20190329154107-setup.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Execution of setup failed What can i do ? ```

2 2

[Users] Lifecycle / upgradepath
by Sven Kieske 11 May '19

11 May '19

Hi Community, Currently, there is no single document describing supported (which means: working ) upgrade scenarios. I think the project has matured enough, to have such an supported upgradepath, which should be considered in the development of new releases. As far as I know, currently it is supported to upgrade from x.y.z to x.y.z+1 and from x.y.z to x.y+1.z but not from x.y-1.z to x.y+1.z directly. maybe this should be put together in a wiki page at least. also it would be cool to know how long a single "release" would be supported. In this context I would define a release as a version bump from x.y.z to x.y+1.z or to x+1.y.z a bump in z would be a bugfix release. The question is, how long will we get bugfix releases for a given version? What are your thoughts? -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen

2 1

Planned restart of production services
by Evgheni Dereveanchin 11 May '19

11 May '19

Hi everyone, I will be restarting several production systems within the following hour to apply updates. The following services may be unreachable for some period of time: - resources.ovirt.org - package repositories - jenkins.ovirt.org - CI master Package repositories will be unreachable for a short period of time. No new CI jobs will be started during this period. I will announce you once maintenance is complete. -- Regards, Evgheni Dereveanchin

1 1

[Users] Nested virtualization with Opteron 2nd generation and oVirt 3.1 possible?
by Gianluca Cecchi 11 May '19

11 May '19

Hello, I have 2 physical servers with Opteron 2nd gen cpu. There is CentOS 6.3 installed and some VM already configured on them. Their /proc/cpuinfo contains ... model name : Dual-Core AMD Opteron(tm) Processor 8222 ... kvm_amd kernel module is loaded with its default enabled nested option # systool -m kvm_amd -v Module = "kvm_amd" Attributes: initstate = "live" refcnt = "15" srcversion = "43D8067144E7D8B0D53D46E" Parameters: nested = "1" npt = "1" ... I already configured a fedora 17 VM as a oVirt 3.1 Engine I'm trying to configure another VM as oVirt 3.1 node with ovirt-node-iso-2.5.5-0.1.fc17.iso It seems I'm not able to configure so that ovirt install doesn't complain. After some attempts, I tried this in my vm.xml for the cpu: <cpu mode='custom' match='exact'> <model fallback='allow'>athlon</model> <vendor>AMD</vendor> <feature policy='require' name='pni'/> <feature policy='require' name='rdtscp'/> <feature policy='force' name='svm'/> <feature policy='require' name='clflush'/> <feature policy='require' name='syscall'/> <feature policy='require' name='lm'/> <feature policy='require' name='cr8legacy'/> <feature policy='require' name='ht'/> <feature policy='require' name='lahf_lm'/> <feature policy='require' name='fxsr_opt'/> <feature policy='require' name='cx16'/> <feature policy='require' name='extapic'/> <feature policy='require' name='mca'/> <feature policy='require' name='cmp_legacy'/> </cpu> Inside node /proc/cpuinfo becomes processor : 3 vendor_id : AuthenticAMD cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.12.1 stepping : 3 microcode : 0x1000065 cpu MHz : 3013.706 cache size : 512 KB fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall mmxext fxsr_opt lm nopl pni cx16 hypervisor lahf_lm cmp_legacy cr8_legacy bogomips : 6027.41 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: 2 questions: 1) Is there any combination in xml file to give to my VM so that oVirt doesn't complain about missing hardware virtualization with this processor? 2) suppose 1) is not possible in my case and I still want to test the interface and try some config operations to see for example the differences with RHEV 3.0, how can I do? At the moment this complaint about hw virtualization prevents me to activate the node. I get Installing Host f17ovn01. Step: RHEV_INSTALL. Host f17ovn01 was successfully approved. Host f17ovn01 running without virtualization hardware acceleration Detected new Host f17ovn01. Host state was set to Non Operational. Host f17ovn01 moved to Non-Operational state. Host f17ovn01 moved to Non-Operational state as host does not meet the cluster's minimum CPU level. Missing CPU features : CpuFlags Can I lower the requirements to be able to operate without hw virtualization in 3.1? Thanks in advance, Gianluca

2 1

4.3.3 single node hyperconverged wizard failing because var/log is too small?
by Edward Berger 10 May '19

10 May '19

I'm trying to bring up a single node hyperconverged with the current node-ng ISO installation, but it ends with this failure message. TASK [gluster.features/roles/gluster_hci : Check if /var/log has enough disk space] *** fatal: [br014.bridges.psc.edu] FAILED! => {"changed": true, "cmd": "df -m /var/log | awk '/[0-9]%/ {print $4}'", "delta": "0:00:00.008513", "end": "2019-05-09 20:09:27.914400", "failed_when_result": true, "rc": 0, "start": "2019-05-09 20:09:27.905887", "stderr": "", "stderr_lines": [], "stdout": "7470", "stdout_lines": ["7470"]} I have what the installer created by default for /var/log, so I don't know why its complaining. [root@br014 ~]# df -kh Filesystem Size Used Avail Use% Mounted on /dev/mapper/onn_br014-ovirt--node--ng--4.3.3.1--0.20190417.0+1 3.5T 2.1G 3.3T 1% / devtmpfs 63G 0 63G 0% /dev tmpfs 63G 4.0K 63G 1% /dev/shm tmpfs 63G 18M 63G 1% /run tmpfs 63G 0 63G 0% /sys/fs/cgroup /dev/mapper/onn_br014-home 976M 2.6M 907M 1% /home /dev/mapper/onn_br014-tmp 976M 2.8M 906M 1% /tmp /dev/mapper/onn_br014-var 15G 42M 14G 1% /var /dev/sda2 976M 173M 737M 19% /boot /dev/mapper/onn_br014-var_log 7.8G 41M 7.3G 1% /var/log /dev/mapper/onn_br014-var_log_audit 2.0G 7.6M 1.8G 1% /var/log/audit /dev/mapper/onn_br014-var_crash 9.8G 37M 9.2G 1% /var/crash /dev/sda1 200M 12M 189M 6% /boot/efi tmpfs 13G 0 13G 0% /run/user/1000 tmpfs 13G 0 13G 0% /run/user/0 /dev/mapper/gluster_vg_sdb-gluster_lv_engine 3.7T 33M 3.7T 1% /gluster_bricks/engine /dev/mapper/gluster_vg_sdc-gluster_lv_data 3.7T 34M 3.7T 1% /gluster_bricks/data /dev/mapper/gluster_vg_sdd-gluster_lv_vmstore 3.7T 34M 3.7T 1% /gluster_bricks/vmstore The machine had 4 4TB disks, so sda is the installation for oVirt node-ng, the other 3 disks for the gluster volumes. root@br014 ~]# pvs PV VG Fmt Attr PSize PFree /dev/sda3 onn_br014 lvm2 a-- <3.64t 100.00g /dev/sdb gluster_vg_sdb lvm2 a-- <3.64t <26.02g /dev/sdc gluster_vg_sdc lvm2 a-- <3.64t 0 /dev/sdd gluster_vg_sdd lvm2 a-- <3.64t 0 [root@br014 ~]# vgs VG #PV #LV #SN Attr VSize VFree gluster_vg_sdb 1 1 0 wz--n- <3.64t <26.02g gluster_vg_sdc 1 2 0 wz--n- <3.64t 0 gluster_vg_sdd 1 2 0 wz--n- <3.64t 0 onn_br014 1 11 0 wz--n- <3.64t 100.00g [root@br014 ~]# lvs LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert gluster_lv_engine gluster_vg_sdb -wi-ao---- 3.61t gluster_lv_data gluster_vg_sdc Vwi-aot--- 3.61t gluster_thinpool_gluster_vg_sdc 0.05 gluster_thinpool_gluster_vg_sdc gluster_vg_sdc twi-aot--- <3.61t 0.05 0.13 gluster_lv_vmstore gluster_vg_sdd Vwi-aot--- 3.61t gluster_thinpool_gluster_vg_sdd 0.05 gluster_thinpool_gluster_vg_sdd gluster_vg_sdd twi-aot--- <3.61t 0.05 0.13 home onn_br014 Vwi-aotz-- 1.00g pool00 4.79 ovirt-node-ng-4.3.3.1-0.20190417.0 onn_br014 Vwi---tz-k <3.51t pool00 root ovirt-node-ng-4.3.3.1-0.20190417.0+1 onn_br014 Vwi-aotz-- <3.51t pool00 ovirt-node-ng-4.3.3.1-0.20190417.0 0.13 pool00 onn_br014 twi-aotz-- 3.53t 0.19 1.86 root onn_br014 Vri---tz-k <3.51t pool00 swap onn_br014 -wi-ao---- 4.00g tmp onn_br014 Vwi-aotz-- 1.00g pool00 4.84 var onn_br014 Vwi-aotz-- 15.00g pool00 3.67 var_crash onn_br014 Vwi-aotz-- 10.00g pool00 2.86 var_log onn_br014 Vwi-aotz-- 8.00g pool00 3.25 var_log_audit onn_br014 Vwi-aotz-- 2.00g pool00 4.86 Here's the full deploy log from the UI. Let me know if you need specific logs. PLAY [Setup backend] *********************************************************** TASK [Gathering Facts] ********************************************************* ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/firewall_config : Start firewalld if not already started] *** ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/firewall_config : check if required variables are set] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/firewall_config : Open/Close firewalld ports] ******** ok: [br014.bridges.psc.edu] => (item=2049/tcp) ok: [br014.bridges.psc.edu] => (item=54321/tcp) ok: [br014.bridges.psc.edu] => (item=5900/tcp) ok: [br014.bridges.psc.edu] => (item=5900-6923/tcp) ok: [br014.bridges.psc.edu] => (item=5666/tcp) ok: [br014.bridges.psc.edu] => (item=16514/tcp) TASK [gluster.infra/roles/firewall_config : Add/Delete services to firewalld rules] *** ok: [br014.bridges.psc.edu] => (item=glusterfs) TASK [gluster.infra/roles/backend_setup : Gather facts to determine the OS distribution] *** ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Change to Install lvm tools for debian systems.] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Change to Install lvm tools for RHEL systems.] *** ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Install python-yaml package for Debian systems] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Initialize vdo_devs array] *********** ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Record VDO devices (if any)] ********* skipping: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdb', u'pvname': u'/dev/sdb'}) skipping: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdc', u'pvname': u'/dev/sdc'}) skipping: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdd', u'pvname': u'/dev/sdd'}) TASK [gluster.infra/roles/backend_setup : Enable and start vdo service] ******** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Create VDO with specified size] ****** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Check if valid disktype is provided] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Set PV data alignment for JBOD] ****** ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Set PV data alignment for RAID] ****** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Set VG physical extent size for RAID] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Create volume groups] **************** ok: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdb', u'pvname': u'/dev/sdb'}) ok: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdc', u'pvname': u'/dev/sdc'}) ok: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdd', u'pvname': u'/dev/sdd'}) TASK [gluster.infra/roles/backend_setup : Create thick logical volume] ********* ok: [br014.bridges.psc.edu] => (item={u'lvname': u'gluster_lv_engine', u'vgname': u'gluster_vg_sdb', u'size': u'3700G'}) TASK [gluster.infra/roles/backend_setup : Calculate chunksize for RAID6/RAID10/RAID5] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Set chunksize for JBOD] ************** ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Create a LV thinpool] **************** ok: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdc', u'thinpoolname': u'gluster_thinpool_gluster_vg_sdc', u'poolmetadatasize': u'16G'}) ok: [br014.bridges.psc.edu] => (item={u'vgname': u'gluster_vg_sdd', u'thinpoolname': u'gluster_thinpool_gluster_vg_sdd', u'poolmetadatasize': u'16G'}) TASK [gluster.infra/roles/backend_setup : Create thin logical volume] ********** ok: [br014.bridges.psc.edu] => (item={u'lvname': u'gluster_lv_data', u'vgname': u'gluster_vg_sdc', u'thinpool': u'gluster_thinpool_gluster_vg_sdc', u'lvsize': u'3700G'}) ok: [br014.bridges.psc.edu] => (item={u'lvname': u'gluster_lv_vmstore', u'vgname': u'gluster_vg_sdd', u'thinpool': u'gluster_thinpool_gluster_vg_sdd', u'lvsize': u'3700G'}) TASK [gluster.infra/roles/backend_setup : Extend volume group] ***************** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Change attributes of LV] ************* skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Create LV for cache] ***************** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Create metadata LV for cache] ******** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Convert logical volume to a cache pool LV] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Convert logical volume to a cache pool LV without cachemetalvname] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Convert an existing logical volume to a cache LV] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Set XFS options for JBOD] ************ ok: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Set XFS options for RAID devices] **** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Create filesystem on thin logical vols] *** ok: [br014.bridges.psc.edu] => (item={u'lvname': u'gluster_lv_data', u'vgname': u'gluster_vg_sdc', u'thinpool': u'gluster_thinpool_gluster_vg_sdc', u'lvsize': u'3700G'}) ok: [br014.bridges.psc.edu] => (item={u'lvname': u'gluster_lv_vmstore', u'vgname': u'gluster_vg_sdd', u'thinpool': u'gluster_thinpool_gluster_vg_sdd', u'lvsize': u'3700G'}) TASK [gluster.infra/roles/backend_setup : Create filesystem on thick logical vols] *** ok: [br014.bridges.psc.edu] => (item={u'lvname': u'gluster_lv_engine', u'vgname': u'gluster_vg_sdb', u'size': u'3700G'}) TASK [gluster.infra/roles/backend_setup : Create mount directories if not already present] *** ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/engine', u'vgname': u'gluster_vg_sdb', u'lvname': u'gluster_lv_engine'}) ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/data', u'vgname': u'gluster_vg_sdc', u'lvname': u'gluster_lv_data'}) ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/vmstore', u'vgname': u'gluster_vg_sdd', u'lvname': u'gluster_lv_vmstore'}) TASK [gluster.infra/roles/backend_setup : Set mount options for VDO] *********** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_setup : Mount the vdo devices (If any)] ****** skipping: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/engine', u'vgname': u'gluster_vg_sdb', u'lvname': u'gluster_lv_engine'}) skipping: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/data', u'vgname': u'gluster_vg_sdc', u'lvname': u'gluster_lv_data'}) skipping: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/vmstore', u'vgname': u'gluster_vg_sdd', u'lvname': u'gluster_lv_vmstore'}) TASK [gluster.infra/roles/backend_setup : Mount the devices] ******************* ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/engine', u'vgname': u'gluster_vg_sdb', u'lvname': u'gluster_lv_engine'}) ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/data', u'vgname': u'gluster_vg_sdc', u'lvname': u'gluster_lv_data'}) ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/vmstore', u'vgname': u'gluster_vg_sdd', u'lvname': u'gluster_lv_vmstore'}) TASK [gluster.infra/roles/backend_setup : Set Gluster specific SeLinux context on the bricks] *** ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/engine', u'vgname': u'gluster_vg_sdb', u'lvname': u'gluster_lv_engine'}) ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/data', u'vgname': u'gluster_vg_sdc', u'lvname': u'gluster_lv_data'}) ok: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/vmstore', u'vgname': u'gluster_vg_sdd', u'lvname': u'gluster_lv_vmstore'}) TASK [gluster.infra/roles/backend_setup : restore file(s) default SELinux security contexts] *** changed: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/engine', u'vgname': u'gluster_vg_sdb', u'lvname': u'gluster_lv_engine'}) changed: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/data', u'vgname': u'gluster_vg_sdc', u'lvname': u'gluster_lv_data'}) changed: [br014.bridges.psc.edu] => (item={u'path': u'/gluster_bricks/vmstore', u'vgname': u'gluster_vg_sdd', u'lvname': u'gluster_lv_vmstore'}) TASK [gluster.infra/roles/backend_reset : unmount the directories (if mounted)] *** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_reset : Delete volume groups] **************** skipping: [br014.bridges.psc.edu] TASK [gluster.infra/roles/backend_reset : Remove VDO devices] ****************** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Create temporary storage directory] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Get the name of the directory created] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : check if gluster_features_ganesha_clusternodes is set] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Define service port] **************** skipping: [br014.bridges.psc.edu] => (item=^#(STATD_PORT=.*)) skipping: [br014.bridges.psc.edu] => (item=^#(LOCKD_TCPPORT=.*)) skipping: [br014.bridges.psc.edu] => (item=^#(LOCKD_UDPPORT=.*)) TASK [gluster.features/roles/nfs_ganesha : Check packages installed, if not install] *** skipping: [br014.bridges.psc.edu] => (item=glusterfs-ganesha) skipping: [br014.bridges.psc.edu] => (item=nfs-ganesha) skipping: [br014.bridges.psc.edu] => (item=corosync) skipping: [br014.bridges.psc.edu] => (item=pacemaker) skipping: [br014.bridges.psc.edu] => (item=libntirpc) skipping: [br014.bridges.psc.edu] => (item=pcs) TASK [gluster.features/roles/nfs_ganesha : Restart services] ******************* skipping: [br014.bridges.psc.edu] => (item=nfslock) skipping: [br014.bridges.psc.edu] => (item=nfs-config) skipping: [br014.bridges.psc.edu] => (item=rpc-statd) TASK [gluster.features/roles/nfs_ganesha : Stop services] ********************** skipping: [br014.bridges.psc.edu] => (item=nfs-server) TASK [gluster.features/roles/nfs_ganesha : Disable service] ******************** skipping: [br014.bridges.psc.edu] => (item=nfs-server) TASK [gluster.features/roles/nfs_ganesha : Enable services] ******************** skipping: [br014.bridges.psc.edu] => (item=glusterfssharedstorage) skipping: [br014.bridges.psc.edu] => (item=nfs-ganesha) skipping: [br014.bridges.psc.edu] => (item=network) skipping: [br014.bridges.psc.edu] => (item=pcsd) skipping: [br014.bridges.psc.edu] => (item=pacemaker) TASK [gluster.features/roles/nfs_ganesha : Start services] ********************* skipping: [br014.bridges.psc.edu] => (item=network) skipping: [br014.bridges.psc.edu] => (item=pcsd) TASK [gluster.features/roles/nfs_ganesha : Create a user hacluster if not already present] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Set the password for hacluster] ***** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Set the hacluster user the same password on new nodes] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Pcs cluster authenticate the hacluster on new nodes] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Pause for a few seconds after pcs auth] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Set gluster_use_execmem flag on and keep it persistent] *** skipping: [br014.bridges.psc.edu] => (item=gluster_use_execmem) skipping: [br014.bridges.psc.edu] => (item=ganesha_use_fusefs) TASK [gluster.features/roles/nfs_ganesha : check if gluster_features_ganesha_masternode is set] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy the ssh keys to the local machine] *** skipping: [br014.bridges.psc.edu] => (item=secret.pem.pub) skipping: [br014.bridges.psc.edu] => (item=secret.pem) TASK [gluster.features/roles/nfs_ganesha : check if gluster_features_ganesha_newnodes_vip is set] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy the public key to remote nodes] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy the private key to remote node] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Deploy the pubkey on all nodes] ***** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Make the volume a gluster shared volume] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Generate ssh key in one of the nodes in HA cluster] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy the ssh keys to the local machine] *** skipping: [br014.bridges.psc.edu] => (item=secret.pem.pub) skipping: [br014.bridges.psc.edu] => (item=secret.pem) TASK [gluster.features/roles/nfs_ganesha : Create configuration directory for nfs_ganesha] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy ganesha.conf to config directory on shared volume] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Create ganesha-ha.conf file] ******** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Enable NFS Ganesha] ***************** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Pause for 30 seconds (takes a while to enable NFS Ganesha)] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Check NFS Ganesha status] *********** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Report NFS Ganesha status] ********** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Report NFS Ganesha status (If any errors)] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : check if gluster_features_ganesha_volume is set] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Export the NFS Ganesha volume] ****** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy the public key to remote nodes] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Copy the private key to remote node] *** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Deploy the pubkey on all nodes] ***** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Adds a node to the cluster] ********* skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Report ganesha add-node status] ***** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/nfs_ganesha : Delete the temporary directory] ***** skipping: [br014.bridges.psc.edu] TASK [gluster.features/roles/gluster_hci : Check if packages are installed, if not install] *** ok: [br014.bridges.psc.edu] => (item=vdsm) ok: [br014.bridges.psc.edu] => (item=vdsm-gluster) ok: [br014.bridges.psc.edu] => (item=ovirt-host) ok: [br014.bridges.psc.edu] => (item=screen) TASK [gluster.features/roles/gluster_hci : Enable and start glusterd and chronyd] *** ok: [br014.bridges.psc.edu] => (item=chronyd) ok: [br014.bridges.psc.edu] => (item=glusterd) ok: [br014.bridges.psc.edu] => (item=firewalld) TASK [gluster.features/roles/gluster_hci : Add user qemu to gluster group] ***** ok: [br014.bridges.psc.edu] TASK [gluster.features/roles/gluster_hci : Disable the hook scripts] *********** changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1/set/post/S30samba-set.sh) changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1/start/post/S30samba-start.sh) changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1/stop/pre/S30samba-stop.sh) changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1/reset/post/S31ganesha-reset.sh) changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1//start/post/S31ganesha-start.sh) changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1/start/post/S29CTDBsetup.sh) changed: [br014.bridges.psc.edu] => (item=/var/lib/glusterd/hooks/1/stop/pre/S29CTDB-teardown.sh) TASK [gluster.features/roles/gluster_hci : Check if valid FQDN is provided] **** changed: [br014.bridges.psc.edu -> localhost] => (item=br014.bridges.psc.edu ) TASK [gluster.features/roles/gluster_hci : Check if /var/log has enough disk space] *** fatal: [br014.bridges.psc.edu] FAILED! => {"changed": true, "cmd": "df -m /var/log | awk '/[0-9]%/ {print $4}'", "delta": "0:00:00.008513", "end": "2019-05-09 20:09:27.914400", "failed_when_result": true, "rc": 0, "start": "2019-05-09 20:09:27.905887", "stderr": "", "stderr_lines": [], "stdout": "7470", "stdout_lines": ["7470"]} NO MORE HOSTS LEFT ************************************************************* NO MORE HOSTS LEFT ************************************************************* to retry, use: --limit @/usr/share/cockpit/ovirt-dashboard/ansible/hc_wizard.retry PLAY RECAP ********************************************************************* br014.bridges.psc.edu : ok=25 changed=3 unreachable=0 failed=1

2 2

Gluster Snapshot Datepicker Not Working?
by Alex McWhirter 10 May '19

10 May '19

Updated to 4.3.3.7, the date picker for gluster snapshot appears to not be working? It wont register clicks, and manually typing in times doesn't work. Can anyone else confirm?

1 0

Hosted Engine Restore Issues
by Alan G 10 May '19

10 May '19

Hi, Trying to re-deploy Hosted Engine into a new storage domain. "hosted-engine --deploy --noansible" has completed and the engine is up, but I cannot remove the existing hosted_storage domain to allow the new one to be imported. I cannot remove the domain until the old HostedEngine VM is removed, but I cannot remove that as it has Delete Protection enabled. Any attempt to remove delete protection errors with "There was an attempt to change Hosted Engine VM values that are locked". How is this process supposed to work? Thanks, Alan

1 0

OvfUpdateIntervalInMinutes restored to original value too early?
by Andreas Elvers 10 May '19

10 May '19

I'm having a problem with restore. It fails while "Wait for OVF_STORE disk content". Looking at the ansible output and at the bug report https://bugzilla.redhat.com/show_bug.cgi?id=1644748 isn't the original value of 60 minutes for OvfUpdateIntervalInMinutes restored too early? [ INFO ] TASK [ovirt.hosted_engine_setup : Fetch host SPM_ID] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Parse host SPM_ID] [ INFO ] ok: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Restore original DisableFenceAtStartupInSec] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove DisableFenceAtStartupInSec temporary file] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Restore original OvfUpdateIntervalInMinutes] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove OvfUpdateIntervalInMinutes temporary file] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Removing temporary value] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Restoring original value] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove temporary directory for ansible as postgres user] [ INFO ] changed: [localhost -> engine.infra.solutions.work] [ INFO ] TASK [ovirt.hosted_engine_setup : Fail if he_force_ip4 and he_force_ip6 are set at the same time] [ INFO ] skipping: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Prepare getent key] [ INFO ] skipping: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Trigger hosted engine OVF update and enable the serial console] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Wait until OVF update finishes] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Parse OVF_STORE disk list] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Check OVF_STORE volume status] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Wait for OVF_STORE disk content] [ ERROR ] {u'_ansible_parsed': True, u'stderr_lines': [u'20+0 records in', u'20+0 records out', u'10240 bytes (10 kB) copied, 0.000164261 s, 62.3 MB/s', u'tar: 1e74609b-51e1-45c8-9106-2596ee59ba3a.ovf: Not found in archive', u'tar: Exiting with failure status due to previous errors'], u'changed': True, u'end': u'2019-05-10 12:57:57.610068', u'_ansible_item_label': {u'image_id': u'59d16f28-64ed-4c3f-aaad-7d98e2718f53', u'name': u'OVF_STORE', u'id': u'98bd5cfc-809d-4d40-83e0-98e379af5f97'}, u'stdout': u'', u'failed': True, u'_ansible_item_result': True, u'msg': u'non-zero return code', u'rc': 2, u'start': u'2019-05-10 12:57:56.928294', u'attempts': 12, u'cmd': u"vdsm-client Image prepare storagepoolID=597f329c-0296-03af-0369-000000000139 storagedomainID=8f115ea6-91ec-4e10-9240-bc8eda47b7ff imageID=98bd5cfc-809d-4d40-83e0-98e379af5f97 volumeID=59d16f28-64ed-4c3f-aaad-7d98e2718f53 | grep path | awk '{ print $2 }' | xargs -I{} sudo -u vdsm dd if={} | tar -tvf - 1e74609b-51e1-45c8-9106-259 6ee59ba3a.ovf", u'item': {u'image_id': u'59d16f28-64ed-4c3f-aaad-7d98e2718f53', u'name': u'OVF_STORE', u'id': u'98bd5cfc-809d-4d40-83e0-98e379af5f97'}, u'delta': u'0:00:00.681774', u'invocation': {u'module_args': {u'warn': False, u'executable': None, u'_uses_shell': True, u'_raw_params': u"vdsm-client Image prepare storagepoolID=597f329c-0296-03af-0369-000000000139 storagedomainID=8f115ea6-91ec-4e10-9240-bc8eda47b7ff imageID=98bd5cfc-809d-4d40-83e0-98e379af5f97 volumeID=59d16f28-64ed-4c3f-aaad-7d98e2718f53 | grep path | awk '{ print $2 }' | xargs -I{} sudo -u vdsm dd if={} | tar -tvf - 1e74609b-51e1-45c8-9106-2596ee59ba3a.ovf", u'removes': None, u'argv': None, u'creates': None, u'chdir': None, u'stdin': None}}, u'stdout_lines': [], u'stderr': u'20+0 records in\n20+0 records out\n10240 bytes (10 kB) copied, 0.000164261 s, 62.3 MB/s\ntar: 1e74609b-51e1-45c8-9106-2596ee59ba3a.ovf: Not found in archive\ntar: Exiting with failure status due to previous errors', u'_ansible_no_log': False}

2 1

Re: oVirt Open Source Backup solution?
by Derek Atkins 10 May '19

10 May '19

Hi, Michael Blanchard <michael(a)wanderingmad.com> writes: > If you haven't seen my other posts, I'm not a very experienced Linux admin, so > I'm trying to make it as easy as possible to run and maintain. It's hard > enough for me to not break ovirt in crazy ways This has nothing to do with ovirt. You could use rdiff-backup on any running machine, be it virtual or bare metal. It's just a way to use a combination of diff and rsync to backup machines. Indeed, I was using it with my vmware-based systems and, when I migrated them to ovirt, the backups just continued working. > Get Outlook for Android -derek -- Derek Atkins 617-623-3745 derek(a)ihtfp.com www.ihtfp.com Computer and Internet Security Consultant

1 0

Re: oVirt and NetApp NFS storage
by Strahil 10 May '19

10 May '19

I know 2 approaches. 1. Use NFS hard mounting option - it will never give error to sanlock and it will be waiting until NFS is recovered (never tries this one, but in theory might work) 2. Change the default sanlock timeout (last time I tried that - it didn't work) . You might need help from Sandro or Sahina for that option. Best Regards, Strahil NikolovOn Apr 18, 2019 11:45, klaasdemter(a)gmail.com wrote: > > Hi, > > I got a question regarding oVirt and the support of NetApp NFS storage. > We have a MetroCluster for our virtual machine disks but a HA-Failover > of that (active IP gets assigned to another node) seems to produce > outages too long for sanlock to handle - that affects all VMs that have > storage leases. NetApp says a "worst case" takeover time is 120 seconds. > That would mean sanlock has already killed all VMs. Is anyone familiar > with how we could setup oVirt to allow such storage outages? Do I need > to use another type of storage for my oVirt VMs because that NFS > implementation is unsuitable for oVirt? > > > Greetings > > Klaas > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/TSJJKK5UG57CC…

4 6

Ansible oVirt.image-template role
by Jeremy Tourville 10 May '19

10 May '19

I am trying to run an Ansible playbook that doesn't appear to run correctly. I have followed the example from this blog - https://evaryont.me/blog/2018/09/getting-started-with-vagrant-and-ovirt-fro… The playbook finishes with an ok status but the template never gets built in Ovirt. I have taken logs from three locations hoping to spot the error: * [root@ansible ansible]#ansible-playbook -vvvv runsetup.yml * [root@ansible ansible]# less /var/log/ansible.log * [root@engine ~]# tail -f /var/log/messages (while the playbook is being run. The server Ansible is my control node and Engine is my managed host. Can anyone help me interpret the attached logs in an effort to further troubleshoot? Thanks!

3 2

Re: Ovirt nodeNG RDMA support?
by Strahil 10 May '19

10 May '19

I saw you are using gluster v5.3 . Any reason not to update to 5.5 ? It is quite more stable than 5.3 and some enhancements were done. Best Regards, Strahil NikolovOn May 10, 2019 00:13, michael(a)wanderingmad.com wrote: > > Tried that, get this error: > > > [root@Icarus ~]# gluster volume stop storage_ssd > Stopping volume will make its data inaccessible. Do you want to continue? (y/n) y > volume stop: storage_ssd: success > [root@Icarus ~]# gluster volume set storage_ssd config.transport tcp,rdma > volume set: failed: Commit failed on localhost. Please check the log file for more details. > and here is the glusterd.log > > [2019-05-09 21:10:45.945855] W [MSGID: 101095] [xlator.c:456:xlator_dynload] 0-xlator: /usr/lib64/glusterfs/5.3/xlator/nfs/server.so: cannot open shared object file: No such file or directory > [2019-05-09 21:10:46.041341] I [MSGID: 106521] [glusterd-op-sm.c:2953:glusterd_op_set_volume] 0-management: changing transport-type for volume storage_ssd to tcp,rdma > [2019-05-09 21:10:46.041965] W [MSGID: 101095] [xlator.c:180:xlator_volopt_dynload] 0-xlator: /usr/lib64/glusterfs/5.3/xlator/nfs/server.so: cannot open shared object file: No such file or di > rectory > [2019-05-09 21:10:46.059356] E [MSGID: 106068] [glusterd-volgen.c:1025:volgen_write_volfile] 0-management: failed to create volfile > [2019-05-09 21:10:46.059394] E [glusterd-volgen.c:6556:glusterd_create_volfiles] 0-management: Could not generate gfproxy client volfiles > [2019-05-09 21:10:46.059406] E [MSGID: 106068] [glusterd-op-sm.c:3062:glusterd_op_set_volume] 0-management: Unable to create volfile for 'volume set' > [2019-05-09 21:10:46.059420] E [MSGID: 106122] [glusterd-syncop.c:1434:gd_commit_op_phase] 0-management: Commit of operation 'Volume Set' failed on localhost > [2019-05-09 21:10:46.062304] E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler > [root@prometheus ~]# > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/HJGBS3DVBUDVN…

1 0

Re: Migrating Domain Storage Gluster
by Strahil 10 May '19

10 May '19

If this is replica 2 arbiter 1 (old name replica 3 arbiter 1) or a plain replica 3 volume - you don't need the downtime. Just stop the bricks on one of the nodes. Mount (and verify) those SSDs on the same location and use the gluster's reset brick option. Wait for the heal to complete and repeat with the other node(s). Best Regards, Strahil NikolovOn May 9, 2019 21:00, Alex McWhirter <alex(a)triadic.us> wrote: > > Basically i want to take out all of the HDD's in the main gluster pool, > and replace with SSD's. > > My thought was to put everything in maintenance, copy the data manually > over to a transient storage server. Destroy the gluster volume, swap in > all the new drives, build a new gluster volume with the same name / > settings, move data back, and be done. > > Any thoughts on this? > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/TP6V2OYG5ZXPU…

1 0

Re: HostedEngine cleaned up
by Strahil 10 May '19

10 May '19

This is due to sharding. I joined ovirt 6 moths ago and this option was still there. Best Regards, Strahil NikolovOn May 9, 2019 18:04, Dmitry Filonov <filonov(a)hkl.hms.harvard.edu> wrote: > > The data chunks are under .glusterfs folder on bricks now. Not a single huge file you can easily access from a brick. > Not sure when that change was introduced though. > > Fil > > > On Thu, May 9, 2019, 10:43 AM <olaf.buitelaar(a)gmail.com> wrote: >> >> It looks like i've got the exact same issue; >> drwxr-xr-x. 2 vdsm kvm 4.0K Mar 29 16:01 . >> drwxr-xr-x. 22 vdsm kvm 4.0K Mar 29 18:34 .. >> -rw-rw----. 1 vdsm kvm 64M Feb 4 01:32 44781cef-173a-4d84-88c5-18f7310037b4 >> -rw-rw----. 1 vdsm kvm 1.0M Oct 16 2018 44781cef-173a-4d84-88c5-18f7310037b4.lease >> -rw-r--r--. 1 vdsm kvm 311 Mar 29 16:00 44781cef-173a-4d84-88c5-18f7310037b4.meta >> Within the meta file the image is marked legal and reports a size of SIZE=41943040, interestingly the format is mark RAW, while it was a thinly created volume. >> My suspicion is that something went wrong while the volume was being livemigrated, and somehow the merging of the images broke the volume. >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/UDPJ2R5XUFNZR…

1 0

Ovirt nodeNG RDMA support?
by michael＠wanderingmad.com 09 May '19

09 May '19

When I was able to load CentosOS as a host OS, Was able to use RDMA, but it seems like the 4.3x branch of nodeNG is missing RDMA support? I enabled rdma and started the service, but gluster refuses to recognize that RDMA is available and always reports RDMA port as 0 and when I try to make a new drive with tcp,rdma transport options, it always fails.

4 6

Need VM run once api
by Chandrahasa S 09 May '19

09 May '19

This is a multipart message in MIME format. --=_alternative 00361B2065257E90_= Content-Type: text/plain; charset="US-ASCII" Hi Experts, We are integrating ovirt with our internal cloud. Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS. but when we power ON initial, run parameter is not getting pushed to inside the vm. But its working when we power on VM using run once option on Ovirt portal. I believe we need to power ON vm using run once API, but we are not able get this API. Can some one help on this. I got reply on this query last time but unfortunately mail got deleted. Thanks & Regards Chandrahasa S =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you --=_alternative 00361B2065257E90_= Content-Type: text/html; charset="US-ASCII" Hi Experts, We are integrating ovirt with our internal cloud. Here we installed cloudinit in vm and then converted vm to template. We deploy template with initial run parameter Hostname, IP Address, Gateway and DNS. but when we power ON initial, run parameter is not getting pushed to inside the vm. But its working when we power on VM using run once option on Ovirt portal. I believe we need to power ON vm using run once API, but we are not able get this API. Can some one help on this. I got reply on this query last time but unfortunately mail got deleted. Thanks & Regards Chandrahasa S =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you --=_alternative 00361B2065257E90_=--

5 4

Disk stuck initializing
by Mikael Öhman 09 May '19

09 May '19

I created a extra disk to attach to a VM, which I used for several months. When it was time to remove it (as I intended to replace it) I managed to detach it, but before I could remove it I got it stuck in with status "initializing". I wish to delete this disk, as I'm done using it, but all options are grayed out in the UI. The disk is not attached to any anything. The underlying storage domain, which is running GlusterFS across the 3 oVirt hypervisors is showing no issues. Several other disks are running on with no issues. The only thing I could find in the engine log was 2019-05-09 17:03:39,693+02 INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (ServerService Thread Pool -- 72) [d3615da6-823c-4421-ad00-6d8060b8b291] Lock Acquired to object 'EngineLock:{exclusiveLocks='', sharedLocks='[0498e532-a1de-4281-953d-7dec31271437=DISK]'}' What can I do to clean this up and free the used space? Best regards, Mikael

1 0

LDAP - not able to find members of groups
by Timmi 09 May '19

09 May '19

Hi oVirt List, I manage to connect oVirt to my LDAP and I'm able to search for users and groups. I'm using openLDAP within a ClearOS installation and it looks like this is a bit different to the standard openLDAP. Inside the LDAP groups there is an attribute with is calls "member". Example: member cn=Timmi,ou=Users,ou=Accounts,dc=domain,dc=com Is someone able to help me how to make sure that oVirt is able to join the users to the groups? Best regards Timmi

2 2

Logical interface naming issues
by Tom Edwards 09 May '19

09 May '19

Hello oVirt community, Seems lik a bug. I don't have more than one environment to test on so I can't be 100% sure and didn't want to file a report (but didn't know where else to report this). I have a fresh install self hosted ovirt cluster 4.3.1.1-1.el7. When I build any logical network adapter with a "-" in the name ex "guest-network-01" the network interface names appear on the hosts (using ip addr command) as garbled names like on8cd19bc011414. They still appear to work, but when you try to make a VNic profile based on the broken name the VMs fail to boot, the VM has to be killed via command line on each host afterwards (they try to boot and hang on all hosts in the cluster corrupting the disk of the VM) because it can't find the parent logical network interface by name. Example errors: VM Security-Onion is down with error. Exit message: (1, 'Cannot find device "guest-dmz-ne"\n', ['/sbin/tc', 'qdisc', 'add', 'dev', 'guest-dmz-network', 'ingress']). VDSM ovirt-2 command DestroyVDS failed: General Exception: ('(1, \'Cannot find device "guest-dmz-ne"\\n\', [\'/sbin/tc\', \'filter\', \'show\', \'dev\', \'guest-dmz-network\', \'parent\', \'ffff:\'])',) That took me a very long time to figure out and broke many vms in the process =(

2 1

many 4.2 leftovers after upgrade 4.3.3
by Arman Khalatyan 09 May '19

09 May '19

Hello everybody, after the upgrade of ovirt-engine node I have several packages still pointing from 4.2 repo. Actually everything is working as expected. yum clean all&& yum upgrade does not find any updates, but reinstall bringing same packages from the 4.3 repo for example: *yum reinstall safelease.x86_64 Loaded plugins: changelog, fastestmirror, langpacks, vdsmupgrade, versionlockRepository centos-sclo-rh-release is listed more than once in the configurationLoading mirror speeds from cached hostfile * base: centos.mirrors.as250.net <http://centos.mirrors.as250.net> * centos-qemu-ev: ftp.rz.uni-frankfurt.de <http://ftp.rz.uni-frankfurt.de> * extras: ftp.rrzn.uni-hannover.de <http://ftp.rrzn.uni-hannover.de> * ovirt-4.3: ftp.nluug.nl <http://ftp.nluug.nl> * ovirt-4.3-epel: mirror.infonline.de <http://mirror.infonline.de> * updates: centos.mirrors.as250.net <http://centos.mirrors.as250.net>Resolving Dependencies--> Running transaction check---> Package safelease.x86_64 0:1.0-7.el7 will be reinstalled--> Finished Dependency ResolutionDependencies Resolved============================================================================================================================================================================================== Package Arch Version Repository Size==============================================================================================================================================================================================Reinstalling: safelease x86_64 1.0-7.el7 ovirt-4.3-centos-ovirt43 21 kTransaction Summary==============================================================================================================================================================================================Reinstall 1 PackageTotal download size: 21 kInstalled size: 43 kIs this ok [y/d/N]: * But we have many others, should I reinstall them manually to get right packages? *yum list installed | grep ovirt-4.2Repository centos-sclo-rh-release is listed more than once in the configurationcollectd.x86_64 5.8.1-4.el7 @ovirt-4.2-centos-opstoolscollectd-disk.x86_64 5.8.1-4.el7 @ovirt-4.2-centos-opstoolscollectd-postgresql.x86_64 5.8.1-4.el7 @ovirt-4.2-centos-opstoolscollectd-write_http.x86_64 5.8.1-4.el7 @ovirt-4.2-centos-opstoolscollectd-write_syslog.x86_64 5.8.1-4.el7 @ovirt-4.2-centos-opstoolsgdeploy.noarch 2.0.8-1.el7 @ovirt-4.2-centos-gluster312nbdkit.x86_64 1.2.7-2.el7 @ovirt-4.2-epelnbdkit-plugin-python-common.x86_64 1.2.7-2.el7 @ovirt-4.2-epelnbdkit-plugin-python2.x86_64 1.2.7-2.el7 @ovirt-4.2-epelnbdkit-plugin-vddk.x86_64 1.2.7-2.el7 @ovirt-4.2-epelovirt-ansible-disaster-recovery.noarch 1.1.4-1.el7 @ovirt-4.2ovirt-ansible-image-template.noarch 1.1.9-1.el7 @ovirt-4.2ovirt-ansible-manageiq.noarch 1.1.13-1.el7 @ovirt-4.2ovirt-ansible-roles.noarch 1.1.6-1.el7 @ovirt-4.2ovirt-engine-cli.noarch 3.6.9.2-1.el7.centos @ovirt-4.2ovirt-js-dependencies.noarch 1.2.0-3.1.el7.centos @ovirt-4.2python-linecache2.noarch 1.0.0-1.el7 @ovirt-4.2-centos-ovirt42python-testtools.noarch 1.8.0-2.el7 @ovirt-4.2-centos-ovirt42python2-asn1crypto.noarch 0.23.0-2.el7 @ovirt-4.2-centos-ovirt42python2-cffi.x86_64 1.11.2-1.el7 @ovirt-4.2-centos-ovirt42python2-chardet.noarch 3.0.4-7.el7 @ovirt-4.2-centos-opstoolspython2-crypto.x86_64 2.6.1-16.el7 @ovirt-4.2-epelpython2-cryptography.x86_64 2.1.4-2.el7 @ovirt-4.2-centos-ovirt42python2-ecdsa.noarch 0.13-10.el7 @ovirt-4.2-epelpython2-extras.noarch 1.0.0-2.el7 @ovirt-4.2-centos-ovirt42python2-fixtures.noarch 3.0.0-7.el7 @ovirt-4.2-centos-ovirt42python2-idna.noarch 2.5-1.el7 @ovirt-4.2-centos-opstoolspython2-pyOpenSSL.noarch 17.3.0-3.el7 @ovirt-4.2-centos-ovirt42python2-pysocks.noarch 1.5.6-3.el7 @ovirt-4.2-centos-opstoolspython2-requests.noarch 2.19.1-4.el7 @ovirt-4.2-centos-opstoolspython2-traceback2.noarch 1.4.0-14.el7 @ovirt-4.2-centos-ovirt42python2-urllib3.noarch 1.21.1-1.el7 @ovirt-4.2-centos-opstoolssafelease.x86_64 1.0-7.el7 @ovirt-4.2-centos-ovirt42vdsm-jsonrpc-java.noarch 1.4.15-1.el7 @ovirt-4.2* Thanks,Arman.

2 2

EVENT_ID not generated for VM Reboot
by Sigbjorn Lie-Soland 08 May '19

08 May '19

Hi list, When a user powers down a VM from within the VM operating system (poweroff), a "moved from 'Up' --> 'Down'" message is written to engine.log, and a EVENT_ID: VM_DOWN is created -- 2019-05-08 20:53:03,495+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-3) [] VM 'xxxxxxxx-3966-4da2-a505-xxxxxxxxxxxx'(vmname1) moved from 'Up' --> 'Down' 2019-05-08 20:53:03,550+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-3) [] EVENT_ID: VM_DOWN(61), VM vmname1 is down. Exit message: User shut down from within the guest -- When a user starts a VM from the webadmin, a "moved from 'WaitForLaunch' --> 'PoweringUp'" and "'PoweringUp' --> 'Up'" is written to engine.log, and the events EVENT_ID: USER_STARTED_VM and EVENT_ID: USER_RUN_VM is created. -- 2019-05-08 20:53:20,976+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-1388598) [xxxxxxxx-da2d-452d-a604-xxxxxxxxxxxx] EVENT_ID: USER_STARTED_VM(153), VM vmname1 was started by adminuser@ipadomain (Host: hypervisor1). 2019-05-08 20:53:24,091+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-3) [] VM 'xxxxxxxx-3966-4da2-a505-xxxxxxxxxxxx'(vmname1) moved from 'WaitForLaunch' --> 'PoweringUp' 2019-05-08 20:53:45,140+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-3) [] VM 'xxxxxxxx-3966-4da2-a505-xxxxxxxxxxxx'(vmname1) moved from 'PoweringUp' --> 'Up' 2019-05-08 20:53:45,238+02 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-3) [] EVENT_ID: USER_RUN_VM(32), VM vmname1 started on Host hypervisor1 -- However when a user reboots a VM from within the VM operating system, the messages "moved from 'Up' --> 'RebootInProgress'" and "moved from 'RebootInProgress' --> 'Up'" is written to the engine.log, but no EVENT_ID is generated. -- -- 2019-05-08 20:52:27,367+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-1) [] VM 'xxxxxxxx-3966-4da2-a505-xxxxxxxxxxxx'(vmname1) moved from 'Up' --> 'RebootInProgress' 2019-05-08 20:52:49,926+02 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-1) [] VM 'xxxxxxxx-3966-4da2-a505-xxxxxxxxxxxx'(vmname1) moved from 'RebootInProgress' --> 'Up' -- So systems like CloudForms/ManageIQ which reads the manager event log via the manager REST API is not notified when a VM is rebooted, and is therefore unable to perform any EmsEvent when the VM reboots. Why is there no EVENT_ID generated when a VM reboots? Is it possible to enable EVENT_ID's to be created for VM reboot events? Regards, Siggi

1 0

[Urgent] USB passthrough
by Juan Pablo Lorier 08 May '19

08 May '19

Hi, I'm trying to attach an USB device to a VM but although the host detects the USB device (is shown in lsusb), the host device tab in the VM is not showing that device. It show all other but not that one. Is there something I should do to update ovrit host devices? Regards

1 0

Re: Creating Thin-provisioned disks on a gluster volume
by Strahil 08 May '19

08 May '19

I have already opened a bug for that. If you are not in a hurry - postpone the migration. Best Regards, Strahil NikolovOn May 8, 2019 00:49, Dmitry Filonov <filonov(a)hkl.hms.harvard.edu> wrote: > > Hi - > We want to migrate our aging oVirt cluster to a new one and decided to go for the hyperconverged setup with Gluster and hosted engine. Got 3 new machines, set everything up, did a test VM migration and were almost ready to do final migration of our VMs when I notice one really weird thing. > When migrating VMs from NFS storage onto Gluster they stay thin provisioned. But if I try creating new disk image from the oVirt GUI - I get preallocated volume. No matter if I select "thin provision" or "Preallocated" I always get preallocated volume created. > > The engine.log says - > 2019-05-07 17:14:20,562-04 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.CreateImageVDSCommand] (default task-20) [bbd94792-2f86-44eb-9334-807dd44d0742] START, CreateImageVDSCommand( CreateImageVDSCommandParameters:{storagePoolId='43550c2c-7100-11e9-9b45-00163e4babb7', ignoreFailoverLimit='false', storageDomainId='1de2f7ac-ee52-43fb-89ac-f86b62f73b9a', imageGroupId='86c5c5e9-6533-4caf-a5a5-401556a5059a', imageSizeInBytes='21474836480', volumeFormat='RAW', newImageId='470b8035-9380-408d-a644-96e8d74c4e8e', imageType='Preallocated', newImageDescription='{"DiskAlias":"test","DiskDescription":""}', imageInitialSizeInBytes='0'}), log id: 228ddfd5 > > Is there any tweak I didn't notice to make things actually what it suppose to be doing? > > oVirt 4.3.3.5-1.el7 > glusterfs 5.5-1.el7 > CentOS Linux release 7.6.1810 > > Thank you! > > -- > Dmitry Filonov > Linux Administrator > SBGrid Core | Harvard Medical School > 250 Longwood Ave, SGM-114 > Boston, MA 02115

1 0