[ovirt-users] Cannot find master domain
Siavash Safi
siavash.safi at gmail.com
Thu Jul 28 10:28:29 EDT 2016
On Thu, Jul 28, 2016 at 6:29 PM David Gossage <dgossage at carouselchecks.com>
wrote:
> On Thu, Jul 28, 2016 at 8:52 AM, Siavash Safi <siavash.safi at gmail.com>
> wrote:
>
>> Hi,
>>
>> Issue: Cannot find master domain
>> Changes applied before issue started to happen: replaced 172.16.0.12:/data/brick1/brick1
>> with 172.16.0.12:/data/brick3/brick3, did minor package upgrades for
>> vdsm and glusterfs
>>
>> vdsm log: https://paste.fedoraproject.org/396842/
>>
>
>
> Any errrors in glusters brick or server logs? The client gluster logs
> from ovirt?
>
Brick errors:
[2016-07-28 14:03:25.002396] E [MSGID: 113091] [posix.c:178:posix_lookup]
0-ovirt-posix: null gfid for path (null)
[2016-07-28 14:03:25.002430] E [MSGID: 113018] [posix.c:196:posix_lookup]
0-ovirt-posix: lstat on null failed [Invalid argument]
(Both repeated many times)
Server errors:
None
Client errors:
None
>
>> yum log: https://paste.fedoraproject.org/396854/
>>
>
> What version of gluster was running prior to update to 3.7.13?
>
3.7.11-1 from gluster.org repository(after update ovirt switched to centos
repository)
>
> Did it create gluster mounts on server when attempting to start?
>
As I checked the master domain is not mounted on any nodes.
Restarting vdsmd generated following errors:
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,661::fileUtils::143::Storage.fileUtils::(createdir) Creating
directory: /rhev/data-center/mnt/glusterSD/172.16.0.11:_ovirt mode: None
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,661::storageServer::364::Storage.StorageServer.MountConnection::(_get_backup_servers_option)
Using bricks: ['172.16.0.11', '172.16.0.12', '172.16.0.13']
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,662::mount::229::Storage.Misc.excCmd::(_runcmd) /usr/bin/taskset
--cpu-list 0-31 /usr/bin/sudo -n /usr/bin/systemd-run --scope
--slice=vdsm-glusterfs /usr/bin/mount -t glusterfs -o
backup-volfile-servers=172.16.0.12:172.16.0.13 172.16.0.11:/ovirt
/rhev/data-center/mnt/glusterSD/172.16.0.11:_ovirt (cwd None)
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,789::__init__::318::IOProcessClient::(_run) Starting IOProcess...
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,802::mount::229::Storage.Misc.excCmd::(_runcmd) /usr/bin/taskset
--cpu-list 0-31 /usr/bin/sudo -n /usr/bin/umount -f -l
/rhev/data-center/mnt/glusterSD/172.16.0.11:_ovirt (cwd None)
jsonrpc.Executor/5::ERROR::2016-07-28
18:50:57,813::hsm::2473::Storage.HSM::(connectStorageServer) Could not
connect to storageServer
Traceback (most recent call last):
File "/usr/share/vdsm/storage/hsm.py", line 2470, in connectStorageServer
conObj.connect()
File "/usr/share/vdsm/storage/storageServer.py", line 248, in connect
six.reraise(t, v, tb)
File "/usr/share/vdsm/storage/storageServer.py", line 241, in connect
self.getMountObj().getRecord().fs_file)
File "/usr/share/vdsm/storage/fileSD.py", line 79, in validateDirAccess
raise se.StorageServerAccessPermissionError(dirPath)
StorageServerAccessPermissionError: Permission settings on the specified
path do not allow access to the storage. Verify permission settings on the
specified storage path.: 'path =
/rhev/data-center/mnt/glusterSD/172.16.0.11:_ovirt'
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,817::hsm::2497::Storage.HSM::(connectStorageServer) knownSDs: {}
jsonrpc.Executor/5::INFO::2016-07-28
18:50:57,817::logUtils::51::dispatcher::(wrapper) Run and protect:
connectStorageServer, Return response: {'statuslist': [{'status': 469,
'id': u'2d285de3-eede-42aa-b7d6-7b8c6e0667bc'}]}
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,817::task::1191::Storage.TaskManager.Task::(prepare)
Task=`21487eb4-de9b-47a3-aa37-7dce06533cc9`::finished: {'statuslist':
[{'status': 469, 'id': u'2d285de3-eede-42aa-b7d6-7b8c6e0667bc'}]}
jsonrpc.Executor/5::DEBUG::2016-07-28
18:50:57,817::task::595::Storage.TaskManager.Task::(_updateState)
Task=`21487eb4-de9b-47a3-aa37-7dce06533cc9`::moving from state preparing ->
state finished
I can manually mount the gluster volume on the same server.
>
>
>> Setup:
>> engine running on a separate node
>> 3 x kvm/glusterd nodes
>>
>> Status of volume: ovirt
>> Gluster process TCP Port RDMA Port Online
>> Pid
>>
>> ------------------------------------------------------------------------------
>> Brick 172.16.0.11:/data/brick1/brick1 49152 0 Y
>> 17304
>> Brick 172.16.0.12:/data/brick3/brick3 49155 0 Y
>> 9363
>> Brick 172.16.0.13:/data/brick1/brick1 49152 0 Y
>> 23684
>> Brick 172.16.0.11:/data/brick2/brick2 49153 0 Y
>> 17323
>> Brick 172.16.0.12:/data/brick2/brick2 49153 0 Y
>> 9382
>> Brick 172.16.0.13:/data/brick2/brick2 49153 0 Y
>> 23703
>> NFS Server on localhost 2049 0 Y
>> 30508
>> Self-heal Daemon on localhost N/A N/A Y
>> 30521
>> NFS Server on 172.16.0.11 2049 0 Y
>> 24999
>> Self-heal Daemon on 172.16.0.11 N/A N/A Y
>> 25016
>> NFS Server on 172.16.0.13 2049 0 Y
>> 25379
>> Self-heal Daemon on 172.16.0.13 N/A N/A Y
>> 25509
>>
>> Task Status of Volume ovirt
>>
>> ------------------------------------------------------------------------------
>> Task : Rebalance
>> ID : 84d5ab2a-275e-421d-842b-928a9326c19a
>> Status : completed
>>
>> Thanks,
>> Siavash
>>
>> _______________________________________________
>> Users mailing list
>> Users at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
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