<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Hi,<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">according to error and source codes you are using either oVirt 4.2 Alpha or some nightly build, right? The error has already been fixed, so you need to wait for oVirt 4.2 Beta or upgrade to some recent nighlty build.<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Anyway please be aware that we cannot yet recommend using 4.2 Alpha/nightly in production, so use at your won risk.<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Regards<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Martin<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Oct 10, 2017 at 7:56 AM, Maton, Brett <span dir="ltr">&lt;<a href="mailto:matonb@ltresources.co.uk" target="_blank">matonb@ltresources.co.uk</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Hi Martin,<br><br></div>  Storage isn&#39;t an issue, that was me trying to force fix another problem (removing &#39;dead&#39; hosted engine hosts)<br><br></div>  This just popped up in engine.log:<br><br><font face="monospace,monospace">2017-10-10 06:53:09,022+01 ERROR [org.ovirt.engine.core.bll.<wbr>GetAgentFenceOptionsQuery] (default task-62) [3bfc7ef1-bede-40b4-8a97-<wbr>a8cd1cf2a0f6] Exception: java.lang.<wbr>IllegalArgumentException: VdsFenceOptionMapping has no value for version: general<br>    at org.ovirt.engine.core.dal.<wbr>dbbroker.generic.<wbr>DBConfigUtils.getValue(<wbr>DBConfigUtils.java:65) [dal.jar:]<br>    at org.ovirt.engine.core.common.<wbr>config.Config.getValue(Config.<wbr>java:28) [common.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.FenceConfigHelper.<wbr>getFenceConfigurationValue(<wbr>FenceConfigHelper.java:96) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.<wbr>cacheFenceAgentsOptionMapping(<wbr>VdsFenceOptions.java:78) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.initCache(<wbr>VdsFenceOptions.java:236) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.&lt;init&gt;(<wbr>VdsFenceOptions.java:63) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.&lt;init&gt;(<wbr>VdsFenceOptions.java:47) [utils.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>GetAgentFenceOptionsQuery.<wbr>executeQueryCommand(<wbr>GetAgentFenceOptionsQuery.<wbr>java:18) [bll.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>QueriesCommandBase.<wbr>executeCommand(<wbr>QueriesCommandBase.java:106) [bll.jar:]<br>    at org.ovirt.engine.core.dal.<wbr>VdcCommandBase.execute(<wbr>VdcCommandBase.java:33) [dal.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>executor.<wbr>DefaultBackendQueryExecutor.<wbr>execute(<wbr>DefaultBackendQueryExecutor.<wbr>java:14) [bll.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>Backend.runQueryImpl(Backend.<wbr>java:570) [bll.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>Backend.runQuery(Backend.java:<wbr>539) [bll.jar:]<br>    at sun.reflect.<wbr>GeneratedMethodAccessor154.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at org.jboss.as.ee.component.<wbr>ManagedReferenceMethodIntercep<wbr>tor.processInvocation(<wbr>ManagedReferenceMethodIntercep<wbr>tor.java:52)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext$Invocation.<wbr>proceed(InterceptorContext.<wbr>java:509)<br>    at org.jboss.as.weld.ejb.<wbr>DelegatingInterceptorInvocatio<wbr>nContext.proceed(<wbr>DelegatingInterceptorInvocatio<wbr>nContext.java:92) [wildfly-weld-ejb-11.0.0.CR1.<wbr>jar:11.0.0.CR1]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>interceptorChainCompleted(<wbr>WeldInvocationContext.java:98) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>proceed(WeldInvocationContext.<wbr>java:117) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.ovirt.engine.core.common.<wbr>di.interceptor.<wbr>LoggingInterceptor.apply(<wbr>LoggingInterceptor.java:12) [common.jar:]<br>    at sun.reflect.<wbr>GeneratedMethodAccessor69.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at org.jboss.weld.interceptor.<wbr>reader.<wbr>SimpleInterceptorInvocation$<wbr>SimpleMethodInvocation.invoke(<wbr>SimpleInterceptorInvocation.<wbr>java:73) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>invokeNext(<wbr>WeldInvocationContext.java:83) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>proceed(WeldInvocationContext.<wbr>java:115) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.bean.<wbr>InterceptorImpl.intercept(<wbr>InterceptorImpl.java:108) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.as.weld.ejb.<wbr>DelegatingInterceptorInvocatio<wbr>nContext.proceed(<wbr>DelegatingInterceptorInvocatio<wbr>nContext.java:82) [wildfly-weld-ejb-11.0.0.CR1.<wbr>jar:11.0.0.CR1]<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>EjbComponentInterceptorSupport<wbr>.delegateInterception(<wbr>EjbComponentInterceptorSupport<wbr>.java:60)<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>Jsr299BindingsInterceptor.<wbr>delegateInterception(<wbr>Jsr299BindingsInterceptor.<wbr>java:76)<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>Jsr299BindingsInterceptor.<wbr>doMethodInterception(<wbr>Jsr299BindingsInterceptor.<wbr>java:88)<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>Jsr299BindingsInterceptor.<wbr>processInvocation(<wbr>Jsr299BindingsInterceptor.<wbr>java:101)<br>    at org.jboss.as.ee.component.<wbr>interceptors.<wbr>UserInterceptorFactory$1.<wbr>processInvocation(<wbr>UserInterceptorFactory.java:<wbr>63)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext$Invocation.<wbr>proceed(InterceptorContext.<wbr>java:509)<br>    at org.ovirt.engine.core.bll.<wbr>interceptors.<wbr>CorrelationIdTrackerIntercepto<wbr>r.aroundInvoke(<wbr>CorrelationIdTrackerIntercepto<wbr>r.java:13) [bll.jar:]<br>    at sun.reflect.<wbr>GeneratedMethodAccessor150.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at org.jboss.as.ee.component.<wbr>ManagedReferenceLifecycleMetho<wbr>dInterceptor.<wbr>processInvocation(<wbr>ManagedReferenceLifecycleMetho<wbr>dInterceptor.java:89)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>invocationmetrics.<wbr>ExecutionTimeInterceptor.<wbr>processInvocation(<wbr>ExecutionTimeInterceptor.java:<wbr>43) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ee.concurrent.<wbr>ConcurrentContextInterceptor.<wbr>processInvocation(<wbr>ConcurrentContextInterceptor.<wbr>java:45) [wildfly-ee-11.0.0.CR1.jar:11.<wbr>0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InitialInterceptor.<wbr>processInvocation(<wbr>InitialInterceptor.java:40)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>ChainedInterceptor.<wbr>processInvocation(<wbr>ChainedInterceptor.java:53)<br>    at org.jboss.as.ee.component.<wbr>interceptors.<wbr>ComponentDispatcherInterceptor<wbr>.processInvocation(<wbr>ComponentDispatcherInterceptor<wbr>.java:52)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>singleton.<wbr>SingletonComponentInstanceAsso<wbr>ciationInterceptor.<wbr>processInvocation(<wbr>SingletonComponentInstanceAsso<wbr>ciationInterceptor.java:53) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.tx.<wbr>CMTTxInterceptor.invokeInNoTx(<wbr>CMTTxInterceptor.java:264) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.as.ejb3.tx.<wbr>CMTTxInterceptor.supports(<wbr>CMTTxInterceptor.java:379) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.as.ejb3.tx.<wbr>CMTTxInterceptor.<wbr>processInvocation(<wbr>CMTTxInterceptor.java:244) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext$Invocation.<wbr>proceed(InterceptorContext.<wbr>java:509)<br>    at org.jboss.weld.ejb.<wbr>AbstractEJBRequestScopeActivat<wbr>ionInterceptor.aroundInvoke(<wbr>AbstractEJBRequestScopeActivat<wbr>ionInterceptor.java:73) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.as.weld.ejb.<wbr>EjbRequestScopeActivationInter<wbr>ceptor.processInvocation(<wbr>EjbRequestScopeActivationInter<wbr>ceptor.java:89)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>interceptors.<wbr>CurrentInvocationContextInterc<wbr>eptor.processInvocation(<wbr>CurrentInvocationContextInterc<wbr>eptor.java:41) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>invocationmetrics.<wbr>WaitTimeInterceptor.<wbr>processInvocation(<wbr>WaitTimeInterceptor.java:47) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.security.<wbr>SecurityContextInterceptor.<wbr>processInvocation(<wbr>SecurityContextInterceptor.<wbr>java:100) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.deployment.<wbr>processors.<wbr>StartupAwaitInterceptor.<wbr>processInvocation(<wbr>StartupAwaitInterceptor.java:<wbr>22) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>interceptors.<wbr>ShutDownInterceptorFactory$1.<wbr>processInvocation(<wbr>ShutDownInterceptorFactory.<wbr>java:64) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>interceptors.<wbr>LoggingInterceptor.<wbr>processInvocation(<wbr>LoggingInterceptor.java:67) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ee.component.<wbr>NamespaceContextInterceptor.<wbr>processInvocation(<wbr>NamespaceContextInterceptor.<wbr>java:50)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>ContextClassLoaderInterceptor.<wbr>processInvocation(<wbr>ContextClassLoaderInterceptor.<wbr>java:60)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext.run(<wbr>InterceptorContext.java:438)<br>    at org.wildfly.security.manager.<wbr>WildFlySecurityManager.<wbr>doChecked(<wbr>WildFlySecurityManager.java:<wbr>609)<br>    at org.jboss.invocation.<wbr>AccessCheckingInterceptor.<wbr>processInvocation(<wbr>AccessCheckingInterceptor.<wbr>java:57)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>ChainedInterceptor.<wbr>processInvocation(<wbr>ChainedInterceptor.java:53)<br>    at org.jboss.as.ee.component.<wbr>ViewService$View.invoke(<wbr>ViewService.java:198)<br>    at org.jboss.as.ee.component.<wbr>ViewDescription$1.<wbr>processInvocation(<wbr>ViewDescription.java:185)<br>    at org.jboss.as.ee.component.<wbr>ProxyInvocationHandler.invoke(<wbr>ProxyInvocationHandler.java:<wbr>81)<br>    at org.ovirt.engine.core.common.<wbr>interfaces.BackendLocal$$$<wbr>view3.runQuery(Unknown Source) [common.jar:]<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.<wbr>GenericApiGWTServiceImpl.<wbr>runQuery(<wbr>GenericApiGWTServiceImpl.java:<wbr>90)<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.<wbr>GenericApiGWTServiceImpl.<wbr>runMultipleQueries(<wbr>GenericApiGWTServiceImpl.java:<wbr>121)<br>    at sun.reflect.<wbr>GeneratedMethodAccessor161.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at com.google.gwt.user.server.<wbr>rpc.RPC.<wbr>invokeAndEncodeResponse(RPC.<wbr>java:587)<br>    at com.google.gwt.user.server.<wbr>rpc.RemoteServiceServlet.<wbr>processCall(<wbr>RemoteServiceServlet.java:333)<br>    at com.google.gwt.user.server.<wbr>rpc.RemoteServiceServlet.<wbr>processCall(<wbr>RemoteServiceServlet.java:303)<br>    at com.google.gwt.user.server.<wbr>rpc.RemoteServiceServlet.<wbr>processPost(<wbr>RemoteServiceServlet.java:373)<br>    at com.google.gwt.user.server.<wbr>rpc.<wbr>AbstractRemoteServiceServlet.<wbr>doPost(<wbr>AbstractRemoteServiceServlet.<wbr>java:62)<br>    at javax.servlet.http.<wbr>HttpServlet.service(<wbr>HttpServlet.java:707) [jboss-servlet-api_3.1_spec-1.<wbr>0.0.Final.jar:1.0.0.Final]<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.<wbr>GenericApiGWTServiceImpl.<wbr>service(<wbr>GenericApiGWTServiceImpl.java:<wbr>78)<br>    at javax.servlet.http.<wbr>HttpServlet.service(<wbr>HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.<wbr>0.0.Final.jar:1.0.0.Final]<br>    at io.undertow.servlet.handlers.<wbr>ServletHandler.handleRequest(<wbr>ServletHandler.java:85)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>129)<br>    at org.ovirt.engine.core.utils.<wbr>servlet.HeaderFilter.doFilter(<wbr>HeaderFilter.java:94) [utils.jar:]<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.GwtCachingFilter.<wbr>doFilter(GwtCachingFilter.<wbr>java:132)<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at org.ovirt.engine.core.<wbr>branding.BrandingFilter.<wbr>doFilter(BrandingFilter.java:<wbr>73) [branding.jar:]<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at org.ovirt.engine.core.utils.<wbr>servlet.LocaleFilter.doFilter(<wbr>LocaleFilter.java:66) [utils.jar:]<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler.handleRequest(<wbr>FilterHandler.java:84)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletSecurityRoleHandler.<wbr>handleRequest(<wbr>ServletSecurityRoleHandler.<wbr>java:62)<br>    at io.undertow.servlet.handlers.<wbr>ServletDispatchingHandler.<wbr>handleRequest(<wbr>ServletDispatchingHandler.<wbr>java:36)<br>    at org.wildfly.extension.<wbr>undertow.security.<wbr>SecurityContextAssociationHand<wbr>ler.handleRequest(<wbr>SecurityContextAssociationHand<wbr>ler.java:78)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>SSLInformationAssociationHandl<wbr>er.handleRequest(<wbr>SSLInformationAssociationHandl<wbr>er.java:131)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletAuthenticationCallHandl<wbr>er.handleRequest(<wbr>ServletAuthenticationCallHandl<wbr>er.java:57)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.security.handlers.<wbr>AuthenticationConstraintHandle<wbr>r.handleRequest(<wbr>AuthenticationConstraintHandle<wbr>r.java:53)<br>    at io.undertow.security.handlers.<wbr>AbstractConfidentialityHandler<wbr>.handleRequest(<wbr>AbstractConfidentialityHandler<wbr>.java:46)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletConfidentialityConstrai<wbr>ntHandler.handleRequest(<wbr>ServletConfidentialityConstrai<wbr>ntHandler.java:64)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletSecurityConstraintHandl<wbr>er.handleRequest(<wbr>ServletSecurityConstraintHandl<wbr>er.java:59)<br>    at io.undertow.security.handlers.<wbr>AuthenticationMechanismsHandle<wbr>r.handleRequest(<wbr>AuthenticationMechanismsHandle<wbr>r.java:60)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>CachedAuthenticatedSessionHand<wbr>ler.handleRequest(<wbr>CachedAuthenticatedSessionHand<wbr>ler.java:77)<br>    at io.undertow.security.handlers.<wbr>NotificationReceiverHandler.<wbr>handleRequest(<wbr>NotificationReceiverHandler.<wbr>java:50)<br>    at io.undertow.security.handlers.<wbr>AbstractSecurityContextAssocia<wbr>tionHandler.handleRequest(<wbr>AbstractSecurityContextAssocia<wbr>tionHandler.java:43)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at org.wildfly.extension.<wbr>undertow.security.jacc.<wbr>JACCContextIdHandler.<wbr>handleRequest(<wbr>JACCContextIdHandler.java:61)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.<wbr>handleFirstRequest(<wbr>ServletInitialHandler.java:<wbr>292)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.access$<wbr>100(ServletInitialHandler.<wbr>java:81)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler$2.call(<wbr>ServletInitialHandler.java:<wbr>138)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler$2.call(<wbr>ServletInitialHandler.java:<wbr>135)<br>    at io.undertow.servlet.core.<wbr>ServletRequestContextThreadSet<wbr>upAction$1.call(<wbr>ServletRequestContextThreadSet<wbr>upAction.java:48)<br>    at io.undertow.servlet.core.<wbr>ContextClassLoaderSetupAction$<wbr>1.call(<wbr>ContextClassLoaderSetupAction.<wbr>java:43)<br>    at org.wildfly.extension.<wbr>undertow.security.<wbr>SecurityContextThreadSetupActi<wbr>on.lambda$create$0(<wbr>SecurityContextThreadSetupActi<wbr>on.java:105)<br>    at org.wildfly.extension.<wbr>undertow.deployment.<wbr>UndertowDeploymentInfoService$<wbr>UndertowThreadSetupAction.<wbr>lambda$create$0(<wbr>UndertowDeploymentInfoService.<wbr>java:1508)<br>    at org.wildfly.extension.<wbr>undertow.deployment.<wbr>UndertowDeploymentInfoService$<wbr>UndertowThreadSetupAction.<wbr>lambda$create$0(<wbr>UndertowDeploymentInfoService.<wbr>java:1508)<br>    at org.wildfly.extension.<wbr>undertow.deployment.<wbr>UndertowDeploymentInfoService$<wbr>UndertowThreadSetupAction.<wbr>lambda$create$0(<wbr>UndertowDeploymentInfoService.<wbr>java:1508)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.<wbr>dispatchRequest(<wbr>ServletInitialHandler.java:<wbr>272)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.access$<wbr>000(ServletInitialHandler.<wbr>java:81)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler$1.<wbr>handleRequest(<wbr>ServletInitialHandler.java:<wbr>104)<br>    at io.undertow.server.Connectors.<wbr>executeRootHandler(Connectors.<wbr>java:326)<br>    at io.undertow.server.<wbr>HttpServerExchange$1.run(<wbr>HttpServerExchange.java:812)<br>    at java.util.concurrent.<wbr>ThreadPoolExecutor.runWorker(<wbr>ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_144]<br>    at java.util.concurrent.<wbr>ThreadPoolExecutor$Worker.run(<wbr>ThreadPoolExecutor.java:624) [rt.jar:1.8.0_144]<br>    at java.lang.Thread.run(Thread.<wbr>java:748) [rt.jar:1.8.0_144]<br><br>2017-10-10 06:53:09,032+01 ERROR [org.ovirt.engine.core.bll.<wbr>GetAgentFenceOptionsQuery] (default task-62) [3bfc7ef1-bede-40b4-8a97-<wbr>a8cd1cf2a0f6] Query &#39;GetAgentFenceOptionsQuery&#39; failed: VdsFenceOptionMapping has no value for version: general<br>2017-10-10 06:53:09,032+01 ERROR [org.ovirt.engine.core.bll.<wbr>GetAgentFenceOptionsQuery] (default task-62) [3bfc7ef1-bede-40b4-8a97-<wbr>a8cd1cf2a0f6] Exception: java.lang.<wbr>IllegalArgumentException: VdsFenceOptionMapping has no value for version: general<br>    at org.ovirt.engine.core.dal.<wbr>dbbroker.generic.<wbr>DBConfigUtils.getValue(<wbr>DBConfigUtils.java:65) [dal.jar:]<br>    at org.ovirt.engine.core.common.<wbr>config.Config.getValue(Config.<wbr>java:28) [common.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.FenceConfigHelper.<wbr>getFenceConfigurationValue(<wbr>FenceConfigHelper.java:96) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.<wbr>cacheFenceAgentsOptionMapping(<wbr>VdsFenceOptions.java:78) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.initCache(<wbr>VdsFenceOptions.java:236) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.&lt;init&gt;(<wbr>VdsFenceOptions.java:63) [utils.jar:]<br>    at org.ovirt.engine.core.utils.<wbr>pm.VdsFenceOptions.&lt;init&gt;(<wbr>VdsFenceOptions.java:47) [utils.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>GetAgentFenceOptionsQuery.<wbr>executeQueryCommand(<wbr>GetAgentFenceOptionsQuery.<wbr>java:18) [bll.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>QueriesCommandBase.<wbr>executeCommand(<wbr>QueriesCommandBase.java:106) [bll.jar:]<br>    at org.ovirt.engine.core.dal.<wbr>VdcCommandBase.execute(<wbr>VdcCommandBase.java:33) [dal.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>executor.<wbr>DefaultBackendQueryExecutor.<wbr>execute(<wbr>DefaultBackendQueryExecutor.<wbr>java:14) [bll.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>Backend.runQueryImpl(Backend.<wbr>java:570) [bll.jar:]<br>    at org.ovirt.engine.core.bll.<wbr>Backend.runQuery(Backend.java:<wbr>539) [bll.jar:]<br>    at sun.reflect.<wbr>GeneratedMethodAccessor154.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at org.jboss.as.ee.component.<wbr>ManagedReferenceMethodIntercep<wbr>tor.processInvocation(<wbr>ManagedReferenceMethodIntercep<wbr>tor.java:52)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext$Invocation.<wbr>proceed(InterceptorContext.<wbr>java:509)<br>    at org.jboss.as.weld.ejb.<wbr>DelegatingInterceptorInvocatio<wbr>nContext.proceed(<wbr>DelegatingInterceptorInvocatio<wbr>nContext.java:92) [wildfly-weld-ejb-11.0.0.CR1.<wbr>jar:11.0.0.CR1]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>interceptorChainCompleted(<wbr>WeldInvocationContext.java:98) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>proceed(WeldInvocationContext.<wbr>java:117) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.ovirt.engine.core.common.<wbr>di.interceptor.<wbr>LoggingInterceptor.apply(<wbr>LoggingInterceptor.java:12) [common.jar:]<br>    at sun.reflect.<wbr>GeneratedMethodAccessor69.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at org.jboss.weld.interceptor.<wbr>reader.<wbr>SimpleInterceptorInvocation$<wbr>SimpleMethodInvocation.invoke(<wbr>SimpleInterceptorInvocation.<wbr>java:73) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>invokeNext(<wbr>WeldInvocationContext.java:83) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.interceptor.<wbr>proxy.WeldInvocationContext.<wbr>proceed(WeldInvocationContext.<wbr>java:115) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.weld.bean.<wbr>InterceptorImpl.intercept(<wbr>InterceptorImpl.java:108) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.as.weld.ejb.<wbr>DelegatingInterceptorInvocatio<wbr>nContext.proceed(<wbr>DelegatingInterceptorInvocatio<wbr>nContext.java:82) [wildfly-weld-ejb-11.0.0.CR1.<wbr>jar:11.0.0.CR1]<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>EjbComponentInterceptorSupport<wbr>.delegateInterception(<wbr>EjbComponentInterceptorSupport<wbr>.java:60)<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>Jsr299BindingsInterceptor.<wbr>delegateInterception(<wbr>Jsr299BindingsInterceptor.<wbr>java:76)<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>Jsr299BindingsInterceptor.<wbr>doMethodInterception(<wbr>Jsr299BindingsInterceptor.<wbr>java:88)<br>    at org.jboss.as.weld.<wbr>interceptors.<wbr>Jsr299BindingsInterceptor.<wbr>processInvocation(<wbr>Jsr299BindingsInterceptor.<wbr>java:101)<br>    at org.jboss.as.ee.component.<wbr>interceptors.<wbr>UserInterceptorFactory$1.<wbr>processInvocation(<wbr>UserInterceptorFactory.java:<wbr>63)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext$Invocation.<wbr>proceed(InterceptorContext.<wbr>java:509)<br>    at org.ovirt.engine.core.bll.<wbr>interceptors.<wbr>CorrelationIdTrackerIntercepto<wbr>r.aroundInvoke(<wbr>CorrelationIdTrackerIntercepto<wbr>r.java:13) [bll.jar:]<br>    at sun.reflect.<wbr>GeneratedMethodAccessor150.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at org.jboss.as.ee.component.<wbr>ManagedReferenceLifecycleMetho<wbr>dInterceptor.<wbr>processInvocation(<wbr>ManagedReferenceLifecycleMetho<wbr>dInterceptor.java:89)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>invocationmetrics.<wbr>ExecutionTimeInterceptor.<wbr>processInvocation(<wbr>ExecutionTimeInterceptor.java:<wbr>43) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ee.concurrent.<wbr>ConcurrentContextInterceptor.<wbr>processInvocation(<wbr>ConcurrentContextInterceptor.<wbr>java:45) [wildfly-ee-11.0.0.CR1.jar:11.<wbr>0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InitialInterceptor.<wbr>processInvocation(<wbr>InitialInterceptor.java:40)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>ChainedInterceptor.<wbr>processInvocation(<wbr>ChainedInterceptor.java:53)<br>    at org.jboss.as.ee.component.<wbr>interceptors.<wbr>ComponentDispatcherInterceptor<wbr>.processInvocation(<wbr>ComponentDispatcherInterceptor<wbr>.java:52)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>singleton.<wbr>SingletonComponentInstanceAsso<wbr>ciationInterceptor.<wbr>processInvocation(<wbr>SingletonComponentInstanceAsso<wbr>ciationInterceptor.java:53) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.tx.<wbr>CMTTxInterceptor.invokeInNoTx(<wbr>CMTTxInterceptor.java:264) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.as.ejb3.tx.<wbr>CMTTxInterceptor.supports(<wbr>CMTTxInterceptor.java:379) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.as.ejb3.tx.<wbr>CMTTxInterceptor.<wbr>processInvocation(<wbr>CMTTxInterceptor.java:244) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext$Invocation.<wbr>proceed(InterceptorContext.<wbr>java:509)<br>    at org.jboss.weld.ejb.<wbr>AbstractEJBRequestScopeActivat<wbr>ionInterceptor.aroundInvoke(<wbr>AbstractEJBRequestScopeActivat<wbr>ionInterceptor.java:73) [weld-core-impl-2.4.3.Final.<wbr>jar:2.4.3.Final]<br>    at org.jboss.as.weld.ejb.<wbr>EjbRequestScopeActivationInter<wbr>ceptor.processInvocation(<wbr>EjbRequestScopeActivationInter<wbr>ceptor.java:89)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>interceptors.<wbr>CurrentInvocationContextInterc<wbr>eptor.processInvocation(<wbr>CurrentInvocationContextInterc<wbr>eptor.java:41) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>invocationmetrics.<wbr>WaitTimeInterceptor.<wbr>processInvocation(<wbr>WaitTimeInterceptor.java:47) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.security.<wbr>SecurityContextInterceptor.<wbr>processInvocation(<wbr>SecurityContextInterceptor.<wbr>java:100) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.deployment.<wbr>processors.<wbr>StartupAwaitInterceptor.<wbr>processInvocation(<wbr>StartupAwaitInterceptor.java:<wbr>22) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>interceptors.<wbr>ShutDownInterceptorFactory$1.<wbr>processInvocation(<wbr>ShutDownInterceptorFactory.<wbr>java:64) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ejb3.component.<wbr>interceptors.<wbr>LoggingInterceptor.<wbr>processInvocation(<wbr>LoggingInterceptor.java:67) [wildfly-ejb3-11.0.0.CR1.jar:<wbr>11.0.0.CR1]<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.as.ee.component.<wbr>NamespaceContextInterceptor.<wbr>processInvocation(<wbr>NamespaceContextInterceptor.<wbr>java:50)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>ContextClassLoaderInterceptor.<wbr>processInvocation(<wbr>ContextClassLoaderInterceptor.<wbr>java:60)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>InterceptorContext.run(<wbr>InterceptorContext.java:438)<br>    at org.wildfly.security.manager.<wbr>WildFlySecurityManager.<wbr>doChecked(<wbr>WildFlySecurityManager.java:<wbr>609)<br>    at org.jboss.invocation.<wbr>AccessCheckingInterceptor.<wbr>processInvocation(<wbr>AccessCheckingInterceptor.<wbr>java:57)<br>    at org.jboss.invocation.<wbr>InterceptorContext.proceed(<wbr>InterceptorContext.java:422)<br>    at org.jboss.invocation.<wbr>ChainedInterceptor.<wbr>processInvocation(<wbr>ChainedInterceptor.java:53)<br>    at org.jboss.as.ee.component.<wbr>ViewService$View.invoke(<wbr>ViewService.java:198)<br>    at org.jboss.as.ee.component.<wbr>ViewDescription$1.<wbr>processInvocation(<wbr>ViewDescription.java:185)<br>    at org.jboss.as.ee.component.<wbr>ProxyInvocationHandler.invoke(<wbr>ProxyInvocationHandler.java:<wbr>81)<br>    at org.ovirt.engine.core.common.<wbr>interfaces.BackendLocal$$$<wbr>view3.runQuery(Unknown Source) [common.jar:]<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.<wbr>GenericApiGWTServiceImpl.<wbr>runQuery(<wbr>GenericApiGWTServiceImpl.java:<wbr>90)<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.<wbr>GenericApiGWTServiceImpl.<wbr>runMultipleQueries(<wbr>GenericApiGWTServiceImpl.java:<wbr>121)<br>    at sun.reflect.<wbr>GeneratedMethodAccessor161.<wbr>invoke(Unknown Source) [:1.8.0_144]<br>    at sun.reflect.<wbr>DelegatingMethodAccessorImpl.<wbr>invoke(<wbr>DelegatingMethodAccessorImpl.<wbr>java:43) [rt.jar:1.8.0_144]<br>    at java.lang.reflect.Method.<wbr>invoke(Method.java:498) [rt.jar:1.8.0_144]<br>    at com.google.gwt.user.server.<wbr>rpc.RPC.<wbr>invokeAndEncodeResponse(RPC.<wbr>java:587)<br>    at com.google.gwt.user.server.<wbr>rpc.RemoteServiceServlet.<wbr>processCall(<wbr>RemoteServiceServlet.java:333)<br>    at com.google.gwt.user.server.<wbr>rpc.RemoteServiceServlet.<wbr>processCall(<wbr>RemoteServiceServlet.java:303)<br>    at com.google.gwt.user.server.<wbr>rpc.RemoteServiceServlet.<wbr>processPost(<wbr>RemoteServiceServlet.java:373)<br>    at com.google.gwt.user.server.<wbr>rpc.<wbr>AbstractRemoteServiceServlet.<wbr>doPost(<wbr>AbstractRemoteServiceServlet.<wbr>java:62)<br>    at javax.servlet.http.<wbr>HttpServlet.service(<wbr>HttpServlet.java:707) [jboss-servlet-api_3.1_spec-1.<wbr>0.0.Final.jar:1.0.0.Final]<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.<wbr>GenericApiGWTServiceImpl.<wbr>service(<wbr>GenericApiGWTServiceImpl.java:<wbr>78)<br>    at javax.servlet.http.<wbr>HttpServlet.service(<wbr>HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.<wbr>0.0.Final.jar:1.0.0.Final]<br>    at io.undertow.servlet.handlers.<wbr>ServletHandler.handleRequest(<wbr>ServletHandler.java:85)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>129)<br>    at org.ovirt.engine.core.utils.<wbr>servlet.HeaderFilter.doFilter(<wbr>HeaderFilter.java:94) [utils.jar:]<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at org.ovirt.engine.ui.frontend.<wbr>server.gwt.GwtCachingFilter.<wbr>doFilter(GwtCachingFilter.<wbr>java:132)<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at org.ovirt.engine.core.<wbr>branding.BrandingFilter.<wbr>doFilter(BrandingFilter.java:<wbr>73) [branding.jar:]<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at org.ovirt.engine.core.utils.<wbr>servlet.LocaleFilter.doFilter(<wbr>LocaleFilter.java:66) [utils.jar:]<br>    at io.undertow.servlet.core.<wbr>ManagedFilter.doFilter(<wbr>ManagedFilter.java:61)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler$FilterChainImpl.<wbr>doFilter(FilterHandler.java:<wbr>131)<br>    at io.undertow.servlet.handlers.<wbr>FilterHandler.handleRequest(<wbr>FilterHandler.java:84)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletSecurityRoleHandler.<wbr>handleRequest(<wbr>ServletSecurityRoleHandler.<wbr>java:62)<br>    at io.undertow.servlet.handlers.<wbr>ServletDispatchingHandler.<wbr>handleRequest(<wbr>ServletDispatchingHandler.<wbr>java:36)<br>    at org.wildfly.extension.<wbr>undertow.security.<wbr>SecurityContextAssociationHand<wbr>ler.handleRequest(<wbr>SecurityContextAssociationHand<wbr>ler.java:78)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>SSLInformationAssociationHandl<wbr>er.handleRequest(<wbr>SSLInformationAssociationHandl<wbr>er.java:131)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletAuthenticationCallHandl<wbr>er.handleRequest(<wbr>ServletAuthenticationCallHandl<wbr>er.java:57)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.security.handlers.<wbr>AuthenticationConstraintHandle<wbr>r.handleRequest(<wbr>AuthenticationConstraintHandle<wbr>r.java:53)<br>    at io.undertow.security.handlers.<wbr>AbstractConfidentialityHandler<wbr>.handleRequest(<wbr>AbstractConfidentialityHandler<wbr>.java:46)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletConfidentialityConstrai<wbr>ntHandler.handleRequest(<wbr>ServletConfidentialityConstrai<wbr>ntHandler.java:64)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>ServletSecurityConstraintHandl<wbr>er.handleRequest(<wbr>ServletSecurityConstraintHandl<wbr>er.java:59)<br>    at io.undertow.security.handlers.<wbr>AuthenticationMechanismsHandle<wbr>r.handleRequest(<wbr>AuthenticationMechanismsHandle<wbr>r.java:60)<br>    at io.undertow.servlet.handlers.<wbr>security.<wbr>CachedAuthenticatedSessionHand<wbr>ler.handleRequest(<wbr>CachedAuthenticatedSessionHand<wbr>ler.java:77)<br>    at io.undertow.security.handlers.<wbr>NotificationReceiverHandler.<wbr>handleRequest(<wbr>NotificationReceiverHandler.<wbr>java:50)<br>    at io.undertow.security.handlers.<wbr>AbstractSecurityContextAssocia<wbr>tionHandler.handleRequest(<wbr>AbstractSecurityContextAssocia<wbr>tionHandler.java:43)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at org.wildfly.extension.<wbr>undertow.security.jacc.<wbr>JACCContextIdHandler.<wbr>handleRequest(<wbr>JACCContextIdHandler.java:61)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.server.handlers.<wbr>PredicateHandler.<wbr>handleRequest(<wbr>PredicateHandler.java:43)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.<wbr>handleFirstRequest(<wbr>ServletInitialHandler.java:<wbr>292)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.access$<wbr>100(ServletInitialHandler.<wbr>java:81)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler$2.call(<wbr>ServletInitialHandler.java:<wbr>138)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler$2.call(<wbr>ServletInitialHandler.java:<wbr>135)<br>    at io.undertow.servlet.core.<wbr>ServletRequestContextThreadSet<wbr>upAction$1.call(<wbr>ServletRequestContextThreadSet<wbr>upAction.java:48)<br>    at io.undertow.servlet.core.<wbr>ContextClassLoaderSetupAction$<wbr>1.call(<wbr>ContextClassLoaderSetupAction.<wbr>java:43)<br>    at org.wildfly.extension.<wbr>undertow.security.<wbr>SecurityContextThreadSetupActi<wbr>on.lambda$create$0(<wbr>SecurityContextThreadSetupActi<wbr>on.java:105)<br>    at org.wildfly.extension.<wbr>undertow.deployment.<wbr>UndertowDeploymentInfoService$<wbr>UndertowThreadSetupAction.<wbr>lambda$create$0(<wbr>UndertowDeploymentInfoService.<wbr>java:1508)<br>    at org.wildfly.extension.<wbr>undertow.deployment.<wbr>UndertowDeploymentInfoService$<wbr>UndertowThreadSetupAction.<wbr>lambda$create$0(<wbr>UndertowDeploymentInfoService.<wbr>java:1508)<br>    at org.wildfly.extension.<wbr>undertow.deployment.<wbr>UndertowDeploymentInfoService$<wbr>UndertowThreadSetupAction.<wbr>lambda$create$0(<wbr>UndertowDeploymentInfoService.<wbr>java:1508)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.<wbr>dispatchRequest(<wbr>ServletInitialHandler.java:<wbr>272)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler.access$<wbr>000(ServletInitialHandler.<wbr>java:81)<br>    at io.undertow.servlet.handlers.<wbr>ServletInitialHandler$1.<wbr>handleRequest(<wbr>ServletInitialHandler.java:<wbr>104)<br>    at io.undertow.server.Connectors.<wbr>executeRootHandler(Connectors.<wbr>java:326)<br>    at io.undertow.server.<wbr>HttpServerExchange$1.run(<wbr>HttpServerExchange.java:812)<br>    at java.util.concurrent.<wbr>ThreadPoolExecutor.runWorker(<wbr>ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_144]<br>    at java.util.concurrent.<wbr>ThreadPoolExecutor$Worker.run(<wbr>ThreadPoolExecutor.java:624) [rt.jar:1.8.0_144]<br>    at java.lang.Thread.run(Thread.<wbr>java:748) [rt.jar:1.8.0_144]<br></font><br><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On 9 October 2017 at 19:21, Martin Perina <span dir="ltr">&lt;<a href="mailto:mperina@redhat.com" target="_blank">mperina@redhat.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_extra"><br><div class="gmail_quote"><span>On Mon, Oct 9, 2017 at 6:00 PM, Maton, Brett <span dir="ltr">&lt;<a href="mailto:matonb@ltresources.co.uk" target="_blank">matonb@ltresources.co.uk</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hope this is enough of the log,  no idea why it&#39;s saying invalid fence agents:<br><br><font face="monospace,monospace">2017-10-09 16:01:01,535+01 ERROR [org.ovirt.engine.core.dal.dbb<wbr>roker.auditloghandling.AuditLo<wbr>gDirector] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-184) [] EVENT_ID: VDS_BROKER_COMMAND_FAILURE(10,<wbr>802), VDSM <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a> command ConnectStoragePoolVDS failed: Cannot find master domain: u&#39;spUUID=47d12516-a41c-41a7-9d<wbr>a4-320f08fda147, msdUUID=a28ebb26-98be-4850-8e8<wbr>8-0ac2c3d6037a&#39;<br>2017-10-09 16:01:01,535+01 INFO  [org.ovirt.engine.core.vdsbrok<wbr>er.vdsbroker.ConnectStoragePoo<wbr>lVDSCommand] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-184) [] HostName = <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a><br>2017-10-09 16:01:01,535+01 ERROR [org.ovirt.engine.core.vdsbrok<wbr>er.vdsbroker.ConnectStoragePoo<wbr>lVDSCommand] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-184) [] Command &#39;ConnectStoragePoolVDSCommand(<wbr>HostName = <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a>, ConnectStoragePoolVDSCommandPa<wbr>rameters:{hostId=&#39;9390df92-5c7<wbr>9-4a25-9e94-1ca2d4aedc74&#39;, vdsId=&#39;9390df92-5c79-4a25-9e94<wbr>-1ca2d4aedc74&#39;, storagePoolId=&#39;47d12516-a41c-4<wbr>1a7-9da4-320f08fda147&#39;, masterVersion=&#39;2&#39;})&#39; execution failed: IRSGenericException: IRSErrorException: IRSNoMasterDomainException: Cannot find master domain: u&#39;spUUID=47d12516-a41c-41a7-9d<wbr>a4-320f08fda147, msdUUID=a28ebb26-98be-4850-8e8<wbr>8-0ac2c3d6037a&#39;<br>2017-10-09 16:01:01,535+01 INFO  [org.ovirt.engine.core.bll.Ini<wbr>tVdsOnUpCommand] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-184) [] Could not connect host &#39;<a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a>&#39; to pool &#39;GHDC&#39;, as the master domain is in inactive/unknown status - not failing the operation<br></font></div></blockquote></span><div><br><div>​<div>​This seems like severe storage issue​</div>, if your master storage domain is inactive/unknown, then your VMs cannot ​run. You would need to check VDSM logs to find the real cause of the issue. Are you sure there are no storage or network issues on your setup?<br></div><br> </div><span><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><font face="monospace,monospace">2017-10-09 16:01:01,565+01 INFO  [org.ovirt.engine.core.vdsbrok<wbr>er.vdsbroker.SetMOMPolicyParam<wbr>etersVDSCommand] (EE-ManagedThreadFactory-engin<wbr>eScheduled-Thread-1) [594458d4] START, SetMOMPolicyParametersVDSComma<wbr>nd(HostName = <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a>, MomPolicyVDSParameters:{hostId<wbr>=&#39;9390df92-5c79-4a25-9e94-1ca2<wbr>d4aedc74&#39;}), log id: 43532a7a<br>2017-10-09 16:01:01,595+01 INFO  [org.ovirt.engine.core.vdsbrok<wbr>er.vdsbroker.SpmStopVDSCommand<wbr>] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-210) [6eeda756] START, SpmStopVDSCommand(HostName = <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a>, SpmStopVDSCommandParameters:{h<wbr>ostId=&#39;9390df92-5c79-4a25-9e94<wbr>-1ca2d4aedc74&#39;, storagePoolId=&#39;47d12516-a41c-4<wbr>1a7-9da4-320f08fda147&#39;}), log id: 3861bb24<br>2017-10-09 16:01:01,602+01 ERROR [org.ovirt.engine.core.dal.dbb<wbr>roker.auditloghandling.AuditLo<wbr>gDirector] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-210) [6eeda756] EVENT_ID: VDS_BROKER_COMMAND_FAILURE(10,<wbr>802), VDSM <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a> command HSMGetAllTasksStatusesVDS failed: Not SPM: ()<br>2017-10-09 16:01:01,602+01 INFO  [org.ovirt.engine.core.vdsbrok<wbr>er.vdsbroker.HSMGetAllTasksSta<wbr>tusesVDSCommand] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-210) [6eeda756] HostName = <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a><br>2017-10-09 16:01:01,602+01 ERROR [org.ovirt.engine.core.vdsbrok<wbr>er.vdsbroker.HSMGetAllTasksSta<wbr>tusesVDSCommand] (org.ovirt.thread.EE-ManagedTh<wbr>readFactory-engine-Thread-210) [6eeda756] Command &#39;HSMGetAllTasksStatusesVDSComm<wbr>and(HostName = <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a>, VdsIdVDSCommandParametersBase:<wbr>{hostId=&#39;9390df92-5c79-4a25-9e<wbr>94-1ca2d4aedc74&#39;})&#39; execution failed: IRSGenericException: IRSErrorException: IRSNonOperationalException: Not SPM: ()<br>2017-10-09 16:01:01,653+01 INFO  [org.ovirt.engine.core.dal.dbb<wbr>roker.auditloghandling.AuditLo<wbr>gDirector] (EE-ManagedThreadFactory-engin<wbr>eScheduled-Thread-1) [2e03c9cf] EVENT_ID: VDS_DETECTED(13), Status of host <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a> was set to Up.<br>2017-10-09 16:01:01,656+01 WARN  [org.ovirt.engine.core.dal.dbb<wbr>roker.auditloghandling.AuditLo<wbr>gDirector] (EE-ManagedThreadFactory-engin<wbr>eScheduled-Thread-1) [2e03c9cf] EVENT_ID: VDS_ALERT_FENCE_TEST_FAILED(9,<wbr>001), Power Management test failed for Host ov_host.example.com.Invalid fence agents defined for host &#39;192.168.1.12&#39;.<br>2017-10-09 16:01:01,659+01 ERROR [org.ovirt.engine.core.dal.dbb<wbr>roker.auditloghandling.AuditLo<wbr>gDirector] (EE-ManagedThreadFactory-engin<wbr>eScheduled-Thread-1) [2e03c9cf] EVENT_ID: VDS_FENCE_STATUS_FAILED(497), Failed to verify Host <a href="http://ov_host.example.com" target="_blank">ov_host.example.com</a> power management.</font></div></blockquote></span><div><br><div>​We are trying to get power management status of the host, when activating the host. In that case there was an error trying when getting power management status, more details should be in VDSM logs of the host that acted as fence proxy.<br>​</div> </div><span><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On 9 October 2017 at 14:41, Maton, Brett <span dir="ltr">&lt;<a href="mailto:matonb@ltresources.co.uk" target="_blank">matonb@ltresources.co.uk</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div>Hi Martin,<br><br></div>  Sure is there a way to trigger the check (I cleared the alerts), or do I just need to have a poke around the engine log next time it happens?<br></div></div></div></blockquote></div></div></blockquote></span><div><br><div>​Yes, please take a look at engine-config option PMHealthCheckIntervalInSec:<br><br></div><div>  engine-config -l | grep​</div> <div>​PMHealthCheckIntervalInSec<br><br></div><div>After updating this value you need to restart ovirt-engine service.<br>​</div></div><span><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><br></div>Regards,<br></div>Brett<br></div><div class="m_-6282395597148609370m_-2415001188524693181gmail-m_-529701472995525469HOEnZb"><div class="m_-6282395597148609370m_-2415001188524693181gmail-m_-529701472995525469h5"><div class="gmail_extra"><br><div class="gmail_quote">On 9 October 2017 at 14:26, Martin Perina <span dir="ltr">&lt;<a href="mailto:mperina@redhat.com" target="_blank">mperina@redhat.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_extra"><br><div class="gmail_quote"><span>On Mon, Oct 9, 2017 at 2:40 PM, Maton, Brett <span dir="ltr">&lt;<a href="mailto:matonb@ltresources.co.uk" target="_blank">matonb@ltresources.co.uk</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div><div><div>Hi,<br><br></div>  I recently upgraded my testlab to oVirt 4.2-pre and have been having some issues.<br><br></div>  One of which is fencing with Dell Drac 8 remote access cards.<br></div>  The configuration I&#39;m using works fine on my other (4.1.6) cluster...<br><br></div>  Error:<br><span style="font-family:monospace,monospace"><span class="m_-6282395597148609370m_-2415001188524693181gmail-m_-529701472995525469m_-462825152066870607m_-8110768790926482745m_-3397316486640587687m_-9187427046456573381gmail-drawer-pf-notification-message">Health check on Host <a href="http://host.example.com" target="_blank">host.example.com</a> indicates that future attempts to Start this 
host using Power-Management are expected to fail.</span></span></div></div></blockquote></span><div><br><div>​Hi, ​</div><br><div>​Could you please share engine.log around above message? We are executing get power management status call to check, so if this get PM status failed, the above error is raised.<br><br></div><div>Thanks<br><br></div><div>Martin<br>​</div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span><div dir="ltr"><div><br><br></div>  Fence agent setup for the host appears to be working though:<br><br>  <img src="cid:ii_j8k5zvzu0_15f0125c52b42821" width="510" height="508"><br>​<br><div><br></div><div>  Which logs would be helpful in debugging this issue ?</div><div><br></div><div>Regards,</div><div>Brett<br></div></div>
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