oopsie  " Are the three hosts subscribed to the ovirt repos?"

no, I will try again doing so.  I didnt notice this as a requirement so I assumed the method was the ovirt server uploaded the needed packages to each host.

On 26 October 2016 at 17:52, Sahina Bose <sabose@redhat.com> wrote:

If you want these hosts to run only gluster service - create a cluster with "Enable gluster service" checked and "Enable Virt Service" unchecked (i.e disabled).

You should then add your 3 hosts to this cluster. Are the three hosts subscribed to the ovirt repos? - During installation, the required packages are pulled in from the repos. So install the ovirt-release-<version> rpm on the hosts.

After you do this, if the process still fails, please provide the installation logs (host-deploy logs). Installation failure in ovirt-engine will provide the path to the logs.

HTH,

sahina

On Wed, Oct 26, 2016 at 4:06 AM, Thing <thing.thing@gmail.com> wrote:

Hi,

I have ovirt 4.0.4 running on a centos 7.2 machine.

I have 3 identical centos 7.2 machines I want to add as a gluster storage 3 way mirror array.  The admin guide doesnt seem to show how to do this?  I have setup ssh keys for root access.  I have setup a 1TB LUN on each ready for "glusterising".  I have tried to build and setup gluster before ahnd and import the ready made setup but this locked up in "activating" and after 36hours never completed (I assume they should move to "up"?)

Is there any documentation out there on how?   I want these as pure gluster storage only nodes no VMs to go on them.  The VMs will go on 2 or 3 new machines I will add later as a next stage.

I have tried to add them as hosts (not sure if this is the right method I suspect not), but I get install failures in the engine.log

sample,

=========

2016-10-26 11:28:13,899 ERROR [org.ovirt.engine.core.uutils.ssh.SSHDialog] (org.ovirt.thread.pool-8-thread-21) [2a413474] SSH error running command root@192.168.1.31:'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@192.168.1.31'
2016-10-26 11:28:13,899 ERROR [org.ovirt.engine.core.uutils.ssh.SSHDialog] (org.ovirt.thread.pool-8-thread-21) [2a413474] Exception: java.io.IOException: Command returned failure code 1 during SSH session 'root@192.168.1.31'
    at org.ovirt.engine.core.uutils.ssh.SSHClient.executeCommand(SSHClient.java:526) [uutils.jar:]
    at org.ovirt.engine.core.uutils.ssh.SSHDialog.executeCommand(SSHDialog.java:317) [uutils.jar:]
    at org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.execute(VdsDeployBase.java:563) [bll.jar:]
    at org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.installHost(InstallVdsInternalCommand.java:169) [bll.jar:]
    at org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:90) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1305) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1447) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2075) [bll.jar:]
    at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:166) [utils.jar:]
    at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
    at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1490) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:398) [bll.jar:]
    at org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.executeValidatedCommand(PrevalidatingMultipleActionsRunner.java:204) [bll.jar:]
    at org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.runCommands(PrevalidatingMultipleActionsRunner.java:176) [bll.jar:]
    at org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.lambda$invokeCommands$3(PrevalidatingMultipleActionsRunner.java:182) [bll.jar:]
    at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:92) [utils.jar:]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_111]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_111]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_111]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_111]
    at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_111]

2016-10-26 11:28:13,900 ERROR [org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase] (org.ovirt.thread.pool-8-thread-21) [2a413474] Error during host 192.168.1.31 install: java.io.IOException: Command returned failure code 1 during SSH session 'root@192.168.1.31'
    at org.ovirt.engine.core.uutils.ssh.SSHClient.executeCommand(SSHClient.java:526) [uutils.jar:]
    at org.ovirt.engine.core.uutils.ssh.SSHDialog.executeCommand(SSHDialog.java:317) [uutils.jar:]
    at org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase.execute(VdsDeployBase.java:563) [bll.jar:]
    at org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.installHost(InstallVdsInternalCommand.java:169) [bll.jar:]
    at org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand.executeCommand(InstallVdsInternalCommand.java:90) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1305) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1447) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2075) [bll.jar:]
    at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:166) [utils.jar:]
    at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
    at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1490) [bll.jar:]
    at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:398) [bll.jar:]
    at org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.executeValidatedCommand(PrevalidatingMultipleActionsRunner.java:204) [bll.jar:]
    at org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.runCommands(PrevalidatingMultipleActionsRunner.java:176) [bll.jar:]
    at org.ovirt.engine.core.bll.PrevalidatingMultipleActionsRunner.lambda$invokeCommands$3(PrevalidatingMultipleActionsRunner.java:182) [bll.jar:]
    at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:92) [utils.jar:]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_111]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_111]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_111]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_111]
    at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_111]

2016-10-26 11:28:13,903 ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-21) [2a413474] Host installation failed for host '260c0a92-2856-4cd6-a784-01ac95fc41d5', 'glusterp1': Command returned failure code 1 during SSH session 'root@192.168.1.31'
2016-10-26 11:28:13,905 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-8-thread-21) [2a413474] START, SetVdsStatusVDSCommand(HostName = glusterp1, SetVdsStatusVDSCommandParameters:{runAsync='true', hostId='260c0a92-2856-4cd6-a784-01ac95fc41d5', status='InstallFailed', nonOperationalReason='NONE', stopSpmFailureLogged='false', maintenanceReason='null'}), log id: 8f2959c
2016-10-26 11:28:13,909 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-8-thread-21) [2a413474] FINISH, SetVdsStatusVDSCommand, log id: 8f2959c
2016-10-26 11:28:13,917 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-21) [2a413474] Correlation ID: 2a413474, Call Stack: null, Custom Event ID: -1, Message: Host glusterp1 installation failed. Command returned failure code 1 during SSH session 'root@192.168.1.31'.
2016-10-26 11:28:13,917 INFO  [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-21) [2a413474] Lock freed to object 'EngineLock:{exclusiveLocks='[260c0a92-2856-4cd6-a784-01ac95fc41d5=<VDS, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}'
2016-10-26 11:29:14,466 WARN  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler7) [] Check for available updates is skipped for host 'glusterp2' due to unsupported host status 'InstallFailed'
2016-10-26 11:32:10,506 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.OvfDataUpdater] (DefaultQuartzScheduler9) [] Attempting to update VMs/Templates Ovf.

=========

ssh keys dont work either (so I had to set a password) even though root can ssh via said keys so that is working OK.  Either a mistake by me, or a bug.

iptables is off,

=====

[root@glusterp1 ~]# iptables -L -n
Chain INPUT (policy ACCEPT)
target     prot opt source               destination        

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination        

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination        
[root@glusterp1 ~]#
=====

ideas please?

regards

Steven

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