[ovirt-users] oVirt fails to install on nodes after moving engine to C7 host
James
mailinglists at mooash.com
Tue Sep 6 07:43:47 UTC 2016
Thanks for your help! I've pasted the log lines requested below. Also
worth noting that I tried upgrading it to 4.0 which I think has lead to
some broken package versions. Everything seems to work, but there are
some 4.0 packages installed.
When trying to install 4.0 I followed the docs (yum update
engine-setup*) however when running engine-setup it informed me that it
couldn't take the install to 4.0 because of the 3.5 cluster that
existed. Currently installed pacakges:
Installed Packages
ovirt-engine.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-backend.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-cli.noarch
3.6.8.0-1.el7.centos
@ovirt-4.0
ovirt-engine-dbscripts.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-dwh.noarch
3.6.6-1.el7.centos
@ovirt-3.6
ovirt-engine-dwh-setup.noarch
4.0.1-1.el7.centos
@ovirt-4.0
ovirt-engine-extension-aaa-jdbc.noarch
1.0.7-1.el7
@ovirt-3.6
ovirt-engine-extension-aaa-ldap.noarch
1.2.1-1.el7
@ovirt-4.0
ovirt-engine-extension-aaa-ldap-setup.noarch
1.2.1-1.el7
@ovirt-4.0
ovirt-engine-extensions-api-impl.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-lib.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-restapi.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-sdk-python.noarch
3.6.8.0-1.el7.centos
@ovirt-4.0
ovirt-engine-setup.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-setup-base.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-setup-plugin-ovirt-engine.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-setup-plugin-ovirt-engine-common.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-setup-plugin-websocket-proxy.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-tools.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-tools-backup.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-userportal.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-vmconsole-proxy-helper.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-webadmin-portal.noarch
3.6.7.5-1.el7.centos
@ovirt-3.6
ovirt-engine-websocket-proxy.noarch
4.0.2.7-1.el7.centos
@ovirt-4.0
ovirt-engine-wildfly.x86_64
8.2.1-1.el7
@ovirt-3.6
ovirt-engine-wildfly-overlay.noarch
8.0.5-1.el7
@ovirt-3.6
ovirt-host-deploy.noarch
1.4.1-1.el7.centos
@ovirt-3.6
ovirt-host-deploy-java.noarch
1.4.1-1.el7.centos
@ovirt-3.6
ovirt-image-uploader.noarch
3.6.0-1.el7.centos
@ovirt-3.6
ovirt-imageio-proxy-setup.noarch
0.3.0-0.201606191345.git9f3d6d4.el7.centos
@ovirt-4.0
ovirt-iso-uploader.noarch
3.6.0-1.el7.centos
@ovirt-3.6
ovirt-release35.noarch
006-1
installed
ovirt-release36.noarch
1:3.6.7-1
@/ovirt-release36
ovirt-release40.noarch
4.0.3-1
@/ovirt-release40
ovirt-setup-lib.noarch
1.0.1-1.el7.centos
@ovirt-3.6
ovirt-vmconsole.noarch
1.0.2-1.el7.centos
@ovirt-3.6
ovirt-vmconsole-proxy.noarch
1.0.2-1.el7.centos
@ovirt-3.6
Is it safe to assume that the packages just aren't happy and a
backup/restore is the best option at this point? Or is this still
salvageable?
2016-09-06 15:12:14,682 INFO
[org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Running command:
InstallVdsInternalCommand internal: true. Entities affected : ID:
12489166-d1ea-4bcc-8e96-526a1826c506 Type: VDS
2016-09-06 15:12:14,682 INFO
[org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Before Installation host
12489166-d1ea-4bcc-8e96-526a1826c506, srv3.xxx.xxx.xxx
2016-09-06 15:12:14,715 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] START,
SetVdsStatusVDSCommand(HostName = srv3.xxx.xxx.xxx,
SetVdsStatusVDSCommandParameters:{runAsync='true',
hostId='12489166-d1ea-4bcc-8e96-526a1826c506', status='Installing',
nonOperationalReason='NONE', stopSpmFailureLogged='false',
maintenanceReason='null'}), log id: 23376707
2016-09-06 15:12:14,719 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] FINISH,
SetVdsStatusVDSCommand, log id: 23376707
2016-09-06 15:12:14,803 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Correlation ID: 2bfaf56,
Call Stack: null, Custom Event ID: -1, Message: Installing Host
srv3.xxx.xxx.xxx. Connected to host <host ip> with SSH key fingerprint:
SHA256:<redacted>.
2016-09-06 15:12:14,824 INFO
[org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Installation of <host ip>.
Executing command via SSH umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}"
mktemp -d -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" >
/dev/null 2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar
--warning=no-timestamp -C "${MYTMP}" -x && "${MYTMP}"/ovirt-host-deploy
DIALOG/dialect=str:machine DIALOG/customization=bool:True <
/var/cache/ovirt-engine/ovirt-host-deploy.tar
2016-09-06 15:12:14,824 INFO
[org.ovirt.engine.core.utils.archivers.tar.CachedTar]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Tarball
'/var/cache/ovirt-engine/ovirt-host-deploy.tar' refresh
2016-09-06 15:12:14,852 INFO
[org.ovirt.engine.core.uutils.ssh.SSHDialog]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] SSH execute 'root@<host
ip>' 'umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp -d -t
ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1;
rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar --warning=no-timestamp -C
"${MYTMP}" -x && "${MYTMP}"/ovirt-host-deploy
DIALOG/dialect=str:machine DIALOG/customization=bool:True'
2016-09-06 15:12:15,125 ERROR
[org.ovirt.engine.core.uutils.ssh.SSHDialog]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] SSH error running command
root@<host ip>:'umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp -d
-t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null
2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar
--warning=no-timestamp -C "${MYTMP}" -x && "${MYTMP}"/ovirt-host-deploy
DIALOG/dialect=str:machine DIALOG/customization=bool:True': Command
returned failure code 1 during SSH session 'root@<host ip>'
2016-09-06 15:12:15,121 ERROR
[org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase] (VdsDeploy)
[2bfaf56] Error during deploy dialog: java.io.IOException: Unexpected
connection termination
at
org.ovirt.otopi.dialog.MachineDialogParser.nextEvent(MachineDialogParser.java:387)
[otopi.jar:]
at
org.ovirt.otopi.dialog.MachineDialogParser.nextEvent(MachineDialogParser.java:404)
[otopi.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase._threadMain(VdsDeployBase.java:304)
[bll.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.access$800(VdsDeployBase.java:45)
[bll.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase$12.run(VdsDeployBase.java:386)
[bll.jar:]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_101]
2016-09-06 15:12:15,126 ERROR
[org.ovirt.engine.core.uutils.ssh.SSHDialog]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Exception:
java.io.IOException: Command returned failure code 1 during SSH session
'root@<host ip>'
at
org.ovirt.engine.core.uutils.ssh.SSHClient.executeCommand(SSHClient.java:527)
[uutils.jar:]
at
org.ovirt.engine.core.uutils.ssh.SSHDialog.executeCommand(SSHDialog.java:312)
[uutils.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.execute(VdsDeployBase.java:567)
[bll.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.installHost(InstallVdsInternalCommand.java:189)
[bll.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:93)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1215)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1359)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1982)
[bll.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174)
[utils.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116)
[utils.jar:]
at
org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1396)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:378)
[bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:207)
[bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:172)
[bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:181)
[bll.jar:]
at
org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:89)
[utils.jar:]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[rt.jar:1.8.0_101]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[rt.jar:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[rt.jar:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[rt.jar:1.8.0_101]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_101]
2016-09-06 15:12:15,127 ERROR
[org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Error during host <host
ip> install: java.io.IOException: Command returned failure code 1 during
SSH session 'root@<host ip>'
at
org.ovirt.engine.core.uutils.ssh.SSHClient.executeCommand(SSHClient.java:527)
[uutils.jar:]
at
org.ovirt.engine.core.uutils.ssh.SSHDialog.executeCommand(SSHDialog.java:312)
[uutils.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.execute(VdsDeployBase.java:567)
[bll.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.installHost(InstallVdsInternalCommand.java:189)
[bll.jar:]
at
org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:93)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1215)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1359)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1982)
[bll.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174)
[utils.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116)
[utils.jar:]
at
org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1396)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:378)
[bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:207)
[bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:172)
[bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:181)
[bll.jar:]
at
org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:89)
[utils.jar:]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[rt.jar:1.8.0_101]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[rt.jar:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[rt.jar:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[rt.jar:1.8.0_101]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_101]
2016-09-06 15:12:15,156 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Correlation ID: 2bfaf56,
Call Stack: null, Custom Event ID: -1, Message: Failed to install Host
srv3.xxx.xxx.xxx. Command returned failure code 1 during SSH session
'root@<host ip>'.
2016-09-06 15:12:15,156 ERROR
[org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Error during host <host
ip> install, prefering first exception: Unexpected connection
termination
2016-09-06 15:12:15,156 ERROR
[org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Host installation failed
for host '12489166-d1ea-4bcc-8e96-526a1826c506', 'srv3.xxx.xxx.xxx':
Unexpected connection termination
2016-09-06 15:12:15,180 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] START,
SetVdsStatusVDSCommand(HostName = srv3.xxx.xxx.xxx,
SetVdsStatusVDSCommandParameters:{runAsync='true',
hostId='12489166-d1ea-4bcc-8e96-526a1826c506', status='InstallFailed',
nonOperationalReason='NONE', stopSpmFailureLogged='false',
maintenanceReason='null'}), log id: 523cdcff
2016-09-06 15:12:15,184 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] FINISH,
SetVdsStatusVDSCommand, log id: 523cdcff
2016-09-06 15:12:15,190 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Correlation ID: 2bfaf56,
Call Stack: null, Custom Event ID: -1, Message: Host srv3.xxx.xxx.xxx
installation failed. Unexpected connection termination.
2016-09-06 15:12:15,190 INFO
[org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
(org.ovirt.thread.pool-8-thread-32) [2bfaf56] Lock freed to object
'EngineLock:{exclusiveLocks='[12489166-d1ea-4bcc-8e96-526a1826c506=<VDS,
ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}'
2016-09-06 15:12:15,695 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(default task-3) [2bfaf56] Correlation ID: null, Call Stack: null,
Custom Event ID: -1, Message: Executing power management status on Host
srv3.xxx.xxx.xxx using Proxy Host srv2.xxx.xxx.xxx and Fence Agent
ipmilan:xxx.xx.xx.xx.
2016-09-06 15:12:15,696 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default
task-3) [2bfaf56] START, FenceVdsVDSCommand(HostName = srv2.xxx.xxx.xxx,
FenceVdsVDSCommandParameters:{runAsync='true',
hostId='d1fbefab-c5f7-4c4a-811f-0f4e2cd7d9e3',
targetVdsId='12489166-d1ea-4bcc-8e96-526a1826c506', action='STATUS',
agent='FenceAgent:{id='7cddafa7-94bd-48fe-b593-fbc3fe24950e',
hostId='12489166-d1ea-4bcc-8e96-526a1826c506', order='1',
type='ipmilan', ip='xxx.xx.xx.xx', port='null', user='root',
password='***', encryptOptions='false', options='privlvl=OPERATOR
delay=10
lanplus=1'}', policy='null'}), log id: 32d678be
2016-09-06 15:12:15,981 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default
task-3) [2bfaf56] FINISH, FenceVdsVDSCommand, return:
FenceOperationResult:{status='SUCCESS', powerStatus='ON', message=''},
log id: 32d678be
2016-09-06 15:12:15,988 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(default task-3) [2bfaf56] Correlation ID: 2bfaf56, Call Stack: null,
Custom Event ID: -1, Message: Host srv3.xxx.xxx.xxx configuration was
updated by xxx at xxx.xxx.
On Tue, 6 Sep 2016, at 05:01 PM, Yedidyah Bar David wrote:
> On Tue, Sep 6, 2016 at 6:08 AM, James <mailinglists at mooash.com> wrote:
> > Hey,
> >
> > I moved our standalone engine from a C6 host to a C7 host and now it
> > wont install/setup oVirt nodes. It just responds with messages like
> > this:
> >
> > Host xxx.xxx.xxx installation failed. Unexpected connection termination.
> > Failed to install Host xxx.xxx.xxx. Command returned failure code 1
> > during SSH session 'root at xxx.xx.xx.x'.
> >
> > And from engine.log
> >
> > 2016-09-06 12:20:08,011 ERROR
> > [org.ovirt.engine.core.uutils.ssh.SSHDialog]
> > (org.ovirt.thread.pool-8-thread-41) [55397a53] SSH error running command
> > root at xxx.xx.xx.x:'umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp
> > -d -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MY
> > 2016-09-06 12:20:08,011 ERROR
> > [org.ovirt.engine.core.uutils.ssh.SSHDialog]
> > (org.ovirt.thread.pool-8-thread-41) [55397a53] SSH error running command
> > root at xxx.xx.xx.x:'umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp
> > -d -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MY
> > TMP}\" > /dev/null 2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar
> > --warning=no-timestamp -C "${MYTMP}" -x && "${MYTMP}"/ovirt-host-deploy
> > DIALOG/dialect=str:machine DIALOG/customization=bool:True': Command
> > returned failure code 1 during SSH session 'root at xxx.xx.xx.x'
> > 2016-09-06 12:20:08,007 ERROR
> > [org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase] (VdsDeploy)
> > [55397a53] Error during deploy dialog: java.io.IOException: Unexpected
> > connection termination
> > at
> > org.ovirt.otopi.dialog.MachineDialogParser.nextEvent(MachineDialogParser.java:387)
> > [otopi.jar:]
> > at
> > org.ovirt.otopi.dialog.MachineDialogParser.nextEvent(MachineDialogParser.java:404)
> > [otopi.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase._threadMain(VdsDeployBase.java:304)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.access$800(VdsDeployBase.java:45)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase$12.run(VdsDeployBase.java:386)
> > [bll.jar:]
> > at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_101]
> >
> > 2016-09-06 12:20:08,013 ERROR
> > [org.ovirt.engine.core.uutils.ssh.SSHDialog]
> > (org.ovirt.thread.pool-8-thread-41) [55397a53] Exception:
> > java.io.IOException: Command returned failure code 1 during SSH session
> > 'root at xxx.xx.xx.x'
> > at
> > org.ovirt.engine.core.uutils.ssh.SSHClient.executeCommand(SSHClient.java:527)
> > [uutils.jar:]
> > at
> > org.ovirt.engine.core.uutils.ssh.SSHDialog.executeCommand(SSHDialog.java:312)
> > [uutils.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.execute(VdsDeployBase.java:567)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.installHost(InstallVdsInternalCommand.java:189)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:93)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1215)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1359)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1982)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174)
> > [utils.jar:]
> > at
> > org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116)
> > [utils.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1396)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:378)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:207)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:172)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:181)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:89)
> > [utils.jar:]
> > at
> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> > [rt.jar:1.8.0_101]
> > at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> > [rt.jar:1.8.0_101]
> > at
> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> > [rt.jar:1.8.0_101]
> > at
> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> > [rt.jar:1.8.0_101]
> > at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_101]
> >
> > 2016-09-06 12:20:08,014 ERROR
> > [org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase]
> > (org.ovirt.thread.pool-8-thread-41) [55397a53] Error during host
> > xxx.xx.xx.x install: java.io.IOException: Command returned failure code
> > 1 during SSH session 'root at xxx.xx.xx.x'
> > at
> > org.ovirt.engine.core.uutils.ssh.SSHClient.executeCommand(SSHClient.java:527)
> > [uutils.jar:]
> > at
> > org.ovirt.engine.core.uutils.ssh.SSHDialog.executeCommand(SSHDialog.java:312)
> > [uutils.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.execute(VdsDeployBase.java:567)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.installHost(InstallVdsInternalCommand.java:189)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:93)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1215)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1359)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1982)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174)
> > [utils.jar:]
> > at
> > org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116)
> > [utils.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1396)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:378)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:207)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:172)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:181)
> > [bll.jar:]
> > at
> > org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:89)
> > [utils.jar:]
> > at
> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> > [rt.jar:1.8.0_101]
> > at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> > [rt.jar:1.8.0_101]
> > at
> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> > [rt.jar:1.8.0_101]
> > at
> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> > [rt.jar:1.8.0_101]
> > at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_101]
> >
> > I've confirmed connectivity from the engine to the hosts themselves and
> > it can SSH fine, even running the above command manually works fine.
> >
> > To confirm, I migrated the oVirt engine by taking a backup, shutting
> > down the old host, changing the hostname/IP of the new host to be the
> > same as the old and restoring the backup. This is happening on oVirt 3.6
> > and is currently stopping us from being able to upgrade to oVirt 4.0
> > since we cannot convert one of our clusters to 3.6 compatibility mode
> > (its currently on 3.5) without migrating the VM hosts. It happens on a
> > fresh install or a reinstall, so not sure whats happening.
>
> Can you please check/attach more of engine.log from before the error?
> Start
> with the line having 'Before Installation'. Thanks.
> --
> Didi
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