On 01/18/2012 12:02 PM, Ryan Harper wrote:
* Rami Vaknin<rvaknin@redhat.com> [2012-01-18 10:49]:
On 01/18/2012 06:39 PM, Ryan Harper wrote:
* Ayal Baron<abaron@redhat.com> [2012-01-18 10:35]:
----- Original Message -----
* Haim Ateya<hateya@redhat.com> [2012-01-18 10:15]:
On Wed 18 Jan 2012 06:09:46 PM IST, Ryan Harper wrote: > * Haim Ateya<hateya@redhat.com> [2012-01-18 08:02]: >> On Wed 18 Jan 2012 03:48:08 PM IST, Ryan Harper wrote: >>> * Haim Ateya<hateya@redhat.com> [2012-01-18 07:13]: >>>> On Wed 18 Jan 2012 02:59:01 PM IST, Ryan Harper wrote: >>>>> I've created some f16 VMs that contain both ovirt-engine and a >>>>> few >>>>> to run vdsm as nodes. When I add in the VM host into the >>>>> engine and it >>>>> attempts to install vdsm (even though I've already installed >>>>> vdsm) the >>>>> install fails because the vdsm install script is checking to >>>>> see if the >>>>> host has virt capabilities; since I'm not running nested KVM, >>>>> this >>>>> fails. Is there a way to work around this can enable a VM to >>>>> be a host >>>>> in oVirt? I had heard in the past there was a way to create >>>>> fake VMs >>>>> when attempting to do ovirt-engine stress testing, wondering >>>>> if that >>>>> might be of help here. >>>>> >>>>> Also, are their vdsm rpms built for RHEL6.x available? >>>>> >>>>> Thanks! >>>>> >>>> Hi Rayn, >>>> >>>> - login to your ovirt-engine machine >>>> - edit >>>> /usr/share/ovirt-engine/engine.ear/components.war/vds/vds_bootstrap.py >>>> - comment out the following: >>>> >>>> 836 if not oDeploy.virtExplorer(random_num): >>>> 837 logging.error('virtExplorer test failed') >>>> 838 return False >>>> - reinstall host >>> So I'm getting further, but now the bootstrap.log has more >>> errors below. >>> If I follow the test day instructions, it indicates to install >>> vdsm and >>> includes instructions, but it's clear that ovirt-engine is >>> configured by >>> default to push out vdsm and install it. If I've already >>> configured and >>> installed vdsm on the node is there any way to not attempting to >>> bootstrap >>> vdsm >>> at all and just attempt to have it connect? >>> >>> >>> >>> Wed, 18 Jan 2012 08:35:37 DEBUG<BSTRAP component='VDS PACKAGES' >>> status='OK' result='qemu-kvm-tools' >>> message='qemu-kvm-tools-0.15.1-3.fc16.x86_64 '/> >>> Wed, 18 Jan 2012 08:35:37 DEBUG Basic configuration found, >>> skipping >>> this step >>> Wed, 18 Jan 2012 08:35:37 DEBUG<BSTRAP component='CreateConf' >>> status='OK' >>> message='Basic configuration found, skipping this step'/> >>> Wed, 18 Jan 2012 08:35:37 DEBUG<BSTRAP >>> component='CheckLocalHostname' >>> status='OK' message='Local hostname is correct.'/> >>> Wed, 18 Jan 2012 08:35:37 DEBUG Bridge ovirtmgmt not found, >>> need to >>> create it. >>> Wed, 18 Jan 2012 08:35:37 DEBUG getAddress Entry. >>> url=http://ichigo-dom223.phx.austin.ibm.com:8080/Components/vds/ >>> Wed, 18 Jan 2012 08:35:37 DEBUG getAddress return. >>> address=ichigo-dom223.phx.austin.ibm.com port=8080 >>> Wed, 18 Jan 2012 08:35:37 DEBUG makeBridge begin. >>> Wed, 18 Jan 2012 08:35:37 DEBUG _getMGTIface: read host name: >>> ichigo-dom223.phx.austin.ibm.com >>> Wed, 18 Jan 2012 08:35:37 DEBUG _getMGTIface: using host name >>> ichigo-dom223.phx.austin.ibm.com strIP= 192.168.68.223 >>> Wed, 18 Jan 2012 08:35:37 DEBUG _getMGTIface >>> IP=192.168.68.223 >>> strIface=engine >>> Wed, 18 Jan 2012 08:35:37 ERROR makeBridge found existing >>> bridge >>> named: >>> engine >>> Wed, 18 Jan 2012 08:35:37 ERROR makeBridge errored: out= >>> err=None >>> ret=None >>> Wed, 18 Jan 2012 08:35:37 DEBUG makeBridge return. >>> Wed, 18 Jan 2012 08:35:37 ERROR addNetwork error trying to >>> add >>> management bridge >>> Wed, 18 Jan 2012 08:35:37 DEBUG<BSTRAP component='SetNetworking' >>> status='FAIL' message='addNetwork error trying to add management >>> bridge'/> >>> Wed, 18 Jan 2012 08:35:37 DEBUG getAddress Entry. >>> url=http://ichigo-dom223.phx.austin.ibm.com:8080/Components/vds/ >>> Wed, 18 Jan 2012 08:35:37 DEBUG getAddress return. >>> address=ichigo-dom223.phx.austin.ibm.com port=8080 >>> Wed, 18 Jan 2012 08:35:37 DEBUG getRemoteFile start. IP = >>> ichigo-dom223.phx.austin.ibm.com port = 8080 fileName = >>> "/engine.ssh.key.txt" >>> Wed, 18 Jan 2012 08:35:37 DEBUG /engine.ssh.key.txt failed in >>> HTTPS. >>> Retrying using HTTP. >>> Traceback (most recent call last): >>> File "/tmp/deployUtil.py", line 1334, in getRemoteFile >>> conn.sock = getSSLSocket(sock, certPath) >>> File "/tmp/deployUtil.py", line 1178, in getSSLSocket >>> cert_reqs=ssl.CERT_REQUIRED) >>> File "/usr/lib64/python2.7/ssl.py", line 372, in wrap_socket >>> ciphers=ciphers) >>> File "/usr/lib64/python2.7/ssl.py", line 132, in __init__ >>> ciphers) >>> SSLError: [Errno 185090050] _ssl.c:340: error:0B084002:x509 >>> certificate >>> routines:X509_load_cert_crl_file:system lib >>> Wed, 18 Jan 2012 08:35:37 DEBUG getRemoteFile end. >>> Wed, 18 Jan 2012 08:35:37 DEBUG handleSSHKey start >>> Wed, 18 Jan 2012 08:35:37 DEBUG Failed to read >>> /root/.ssh/authorized_keys >>> Wed, 18 Jan 2012 08:35:37 DEBUG handleSSHKey: failed to chmod >>> authorized_keys >>> Traceback (most recent call last): >>> File "/tmp/deployUtil.py", line 608, in handleSSHKey >>> silentRestoreCon(P_ROOT_AUTH_KEYS) >>> File "/tmp/deployUtil.py", line 576, in silentRestoreCon >>> import selinux >>> File >>> "/usr/lib64/python2.7/site-packages/selinux/__init__.py", >>> line >>> 26, >>> in<module> >>> _selinux = swig_import_helper() >>> File >>> "/usr/lib64/python2.7/site-packages/selinux/__init__.py", >>> line >>> 22, >>> in swig_import_helper >>> _mod = imp.load_module('_selinux', fp, pathname, >>> description) >>> ImportError: >>> /usr/lib64/python2.7/site-packages/selinux/_selinux.so: >>> undefined symbol: selinux_check_access >>> Wed, 18 Jan 2012 08:35:37 DEBUG handleSSHKey end >>> Wed, 18 Jan 2012 08:35:37 DEBUG<BSTRAP component='SetSSHAccess' >>> status='FAIL' message='Failed to write server~s SSH key.'/> >>> Wed, 18 Jan 2012 08:35:37 ERROR setSSHAccess test failed >>> Wed, 18 Jan 2012 08:35:37 DEBUG<BSTRAP component='RHEV_INSTALL' >>> status='FAIL'/> >>> Wed, 18 Jan 2012 08:35:37 DEBUG **** End VDS Validation **** >>> >>> >>> >>> >>>> - add fake_kvm_support = True to your vdsm.conf under >>>> /etc/vdsm/vdsm.conf >>>> - restart vdsmd service >> please make sure selinux is set at least on permissive mode; >> >> sed -i 's/SELINUX=disabled/SELINUX=permissive/g' >> /etc/sysconfig/selinux >> >> reboot and reinstall. >> >> anyhow, if this is the case, its a known issue and patch is >> pending >> upstream. > I did this, but I was also able to just re-run the installer and > bootstrap completed. However, now I have another issue. > > THe host is marked unresponsive in engine, engine.log shows a > connectivity issue, but both hosts can ping and share data. > > . Stage completed. (Stage: Running second installation script on > Host) > 2012-01-18 09:58:08,550 INFO > [org.ovirt.engine.core.utils.hostinstall.MinaInstallWrapper] > (pool-5-thread-49) RunSSHCommand returns true > 2012-01-18 09:58:08,550 INFO > [org.ovirt.engine.core.bll.VdsInstaller] > (pool-5-thread-49) FinishCommand ended:true > 2012-01-18 09:58:08,554 INFO > [org.ovirt.engine.core.bll.InstallVdsCommand] (pool-5-thread-49) > After > Installation pool-5-thread-49 > 2012-01-18 09:58:08,555 INFO > [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] > (pool-5-thread-49) START, SetVdsStatusVDSCommand(vdsId = > 8c627fa8-41d8-11e1-8d2f-00fffe0000df, status=Reboot, > nonOperationalReason=NONE), log id: 703c3cbd > 2012-01-18 09:58:08,560 INFO > [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] > (pool-5-thread-49) FINISH, SetVdsStatusVDSCommand, log id: > 703c3cbd > 2012-01-18 09:58:08,560 INFO > [org.ovirt.engine.core.bll.VdsCommand] > (pool-5-thread-50) Waiting 300 seconds, for server to finish > reboot > process. > 2012-01-18 10:03:08,561 INFO > [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] > (pool-5-thread-50) START, SetVdsStatusVDSCommand(vdsId = > 8c627fa8-41d8-11e1-8d2f-00fffe0000df, status=NonResponsive, > nonOperationalReason=NONE), log id: 3e57bdd2 > 2012-01-18 10:03:08,570 INFO > [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] > (pool-5-thread-50) FINISH, SetVdsStatusVDSCommand, log id: > 3e57bdd2 > 2012-01-18 10:03:10,201 ERROR > [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] > (QuartzScheduler_Worker-35) XML RPC error in command > GetCapabilitiesVDS ( > Vds: ichigo-dom224 ), the error was: > java.util.concurrent.ExecutionException: > java.lang.reflect.InvocationTargetException > > > I can query vdsm on the on the node: > > [root@f16-node1 ~]# vdsClient -s 0 getVdsCaps > HBAInventory = {'iSCSI': [{'InitiatorName': > 'iqn.1994-05.com.redhat:2abcda43e16d'}], 'FC': []} > ISCSIInitiatorName = iqn.1994-05.com.redhat:2abcda43e16d > bondings = {'bond4': {'hwaddr': '00:00:00:00:00:00', 'cfg': > {}, > 'netmask': '', 'addr': '', 'slaves': []}, 'bond0': {'hwaddr': > '00:00:00:00:00:00', 'cfg': {}, 'netmask': '', 'addr': '', > 'slaves': > []}, 'bond1': {'hwaddr': '00:00:00:00:00:00', 'cfg': {}, > 'netmask': > '', 'addr': '', 'slaves': []}, 'bond2': {'hwaddr': > '00:00:00:00:00:00', 'cfg': {}, 'netmask': '', 'addr': '', > 'slaves': > []}, 'bond3': {'hwaddr': '00:00:00:00:00:00', 'cfg': {}, > 'netmask': > '', 'addr': '', 'slaves': []}} > clusterLevels = ['3.0'] > cpuCores = 1 > cpuFlags = > pge,clflush,sep,syscall,tsc,vmx,cmov,nx,constant_tsc,pat,sse4_1,lm,msr,fpu,fxsr,pae,nopl,mmx,cx8,mce,de,mca,pse,pni,popcnt,apic,sse,sse4_2,lahf_lm,sse2,hypervisor,up,ssse3,cx16,pse36,mtrr,x2apicmodel_486,model_pentium,model_pentium2,model_pentium3,model_pentiumpro,model_qemu32,model_coreduo,model_core2duo,model_n270,model_Conroe,model_Penryn,model_Nehalem,model_Opteron_G1 > cpuModel = Intel(Fake) CPU > cpuSockets = 1 > cpuSpeed = 2800.482 > emulatedMachines = ['pc-0.14', 'pc', 'fedora-13', 'pc-0.13', > 'pc-0.12', 'pc-0.11', 'pc-0.10', 'isapc'] > guestOverhead = 65 > hooks = {} > kvmEnabled = true > management_ip = > memSize = 7988 > networks = {'ovirtmgmt': {'addr': '192.168.68.224', 'cfg': > {'DEVICE': > 'ovirtmgmt', 'DELAY': '0', 'BOOTPROTO': 'dhcp', 'TYPE': > 'Bridge', > 'ONBOOT': 'yes'}, 'ports': ['eth0'], 'netmask': > '255.255.192.0', > 'stp': 'off', 'gateway': '192.168.68.1'}} > nics = {'eth0': {'hwaddr': '00:FF:FE:00:00:E0', 'netmask': > '', > 'speed': 0, 'addr': ''}} > operatingSystem = {'release': '1', 'version': '16', 'name': > 'Fedora'} > packages2 = {'kernel': {'release': '7.fc16.x86_64', > 'buildtime': > 1320196248.0, 'version': '3.1.0'}, 'spice-server': > {'release': > '1.fc16', 'buildtime': '1321276111', 'version': '0.10.0'}, > 'vdsm': > {'release': '0.fc16', 'buildtime': '1326734129', 'version': > '4.9.3.1'}, 'qemu-kvm': {'release': '3.fc16', 'buildtime': > '1321651456', 'version': '0.15.1'}, 'libvirt': {'release': > '4.fc16', > 'buildtime': '1324326688', 'version': '0.9.6'}, 'qemu-img': > {'release': '3.fc16', 'buildtime': '1321651456', 'version': > '0.15.1'}} > reservedMem = 321 > software_revision = 0 > software_version = 4.9 > supportedProtocols = ['2.2', '2.3'] > supportedRHEVMs = ['3.0'] > uuid = 922F4AE6-8EEA-4B11-44C4-EA1E1D665AC2_00:FF:FE:00:00:E0 > version_name = Snow Man > vlans = {} > vmTypes = ['kvm'] > > can you check if problem is solved if you run iptables -F ? It doesn't. can you also post the vdsm.log to see if the request made it and was rejected for some reason? yes, I think this is the issue:
Thread-1016::ERROR::2012-01-18 11:36:50,986::SecureXMLRPCServer::73::root::(handle_error) client ('192.168.68.223', 58819) Traceback (most recent call last): File "/usr/lib64/python2.7/SocketServer.py", line 582, in process_request_thread self.finish_request(request, client_address) File "/usr/share/vdsm/SecureXMLRPCServer.py", line 66, in finish_request request.do_handshake() File "/usr/lib64/python2.7/ssl.py", line 296, in do_handshake self._sslobj.do_handshake()
I have vdsm.conf with ssl=true, however, if I set ssl=false, then I cannot query vdsm from the localhost client:
[root@f16-node1 vdsm]# vdsClient -s 0 getVdsCaps
with ssl=false, that returns connection refused.
Indeed. If you want to work without ssl, you need to also change the "UseSecureConnectionWithServers" option_name to "false" in vdc_options table in ovirt-engine database and restart jboss-as service , so it will query vdsm without SSL. ok, now with ssl=false, and the database updated and jboss-as restart, engine sees the host as up, but the local query of the capabilities fails.
[root@f16-node1 vdsm]# vdsClient -s 0 getVdsCaps If ssl is not enabled, do not use -s option.
Thanks Douglas -- Cheers Douglas