[ovirt-users] Hosted-Engine Deploy - Error Creating a Storage Domain

Tue Jun 6 00:16:51 UTC 2017

I have good news. With the IOProcess connection, I was suspecting maybe it would be something with the system (BIOS related).
The Dell PE R730 was at BIOS version 2.2.5 and there was an update in April to version 2.4.3 (with another inbetween these two). There were a couple of fixes between the version the server had and the latest, which had me wondering if they may be related to the IOProcess issue I was experiencing.
After applying this update the Hosted Engine deployment went further.
It could explain why I could not add this host in a previous installation.

I’ll start another thread for this next bump I’m running into, unless I can figure it out. Has to do with the VDSM host. Engine says it cannot communicate with this host its running on. So, the setup timed out waiting for the VDSM host to start.

From: Sandro Bonazzola [mailto:sbonazzo at redhat.com]
Sent: Monday, June 5, 2017 9:00 AM
To: Langley, Robert <Robert.Langley at ventura.org>; Sahina Bose <sabose at redhat.com>
Cc: Simone Tiraboschi <stirabos at redhat.com>; Nir Soffer <nsoffer at redhat.com>; Allon Mureinik <amureini at redhat.com>; Tal Nisan <tnisan at redhat.com>; users <users at ovirt.org>
Subject: Re: [ovirt-users] Hosted-Engine Deploy - Error Creating a Storage Domain

On Fri, Jun 2, 2017 at 6:16 PM, Langley, Robert <Robert.Langley at ventura.org<mailto:Robert.Langley at ventura.org>> wrote:
Any progress?

Nir? Allon? Tal?

One thing that has been going through my mind is whether oVirt allows a GlusterFS storage domain to work with multiple CPU types?

Sahina?

The two dedicated GlusterFS storage servers are AMD Opteron. And the third server for the replica 3, which I am hoping I can also use as an oVirt host is a new Intel Xeon (Dell PE R830). I know GlusterFS allows for mixed hardware, but I’m not sure about when oVirt manages GlusterFS, if mixed hardware and mixed use has been accounted for?

From: Simone Tiraboschi [mailto:stirabos at redhat.com<mailto:stirabos at redhat.com>]
Sent: Wednesday, May 31, 2017 8:41 AM
To: Langley, Robert <Robert.Langley at ventura.org<mailto:Robert.Langley at ventura.org>>
Cc: Sandro Bonazzola <sbonazzo at redhat.com<mailto:sbonazzo at redhat.com>>; Nir Soffer <nsoffer at redhat.com<mailto:nsoffer at redhat.com>>; Allon Mureinik <amureini at redhat.com<mailto:amureini at redhat.com>>; Tal Nisan <tnisan at redhat.com<mailto:tnisan at redhat.com>>; users <users at ovirt.org<mailto:users at ovirt.org>>

Subject: Re: [ovirt-users] Hosted-Engine Deploy - Error Creating a Storage Domain

It seams something related to IOProcess connection.

2017-05-25 20:54:40,362-0700 INFO  (jsonrpc/4) [IOProcessClient] Starting client ioprocess-3 (__init__:330)
2017-05-25 20:54:40,370-0700 INFO  (ioprocess/31239) [IOProcess] Starting ioprocess (__init__:452)
2017-05-25 20:54:40,407-0700 ERROR (jsonrpc/4) [storage.TaskManager.Task] (Task='89dd17d2-8a38-4825-9ba2-f231f1aff9f5') Unexpected error (task:870)
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/task.py", line 877, in _run
    return fn(*args, **kargs)
  File "/usr/lib/python2.7/site-packages/vdsm/logUtils.py", line 52, in wrapper
    res = f(*args, **kwargs)
  File "/usr/share/vdsm/storage/hsm.py", line 2581, in createStorageDomain
    storageType, domVersion)
  File "/usr/share/vdsm/storage/nfsSD.py", line 87, in create
    remotePath, storageType, version)
  File "/usr/share/vdsm/storage/fileSD.py", line 421, in _prepareMetadata
    procPool.fileUtils.createdir(metadataDir, 0o775)
  File "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line 166, in createdir
    self._iop.mkdir(tmpPath, mode)
  File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line 524, in mkdir
    self.timeout)
  File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line 466, in _sendCommand
    raise OSError(errcode, errstr)
OSError: [Errno 61] No data available
2017-05-25 20:54:40,409-0700 INFO  (jsonrpc/4) [storage.TaskManager.Task] (Task='89dd17d2-8a38-4825-9ba2-f231f1aff9f5') aborting: Task is aborted: u'[Errno 61] No data available' - code 100 (task:1175)
2017-05-25 20:54:40,409-0700 ERROR (jsonrpc/4) [storage.Dispatcher] [Errno 61] No data available (dispatcher:80)
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/dispatcher.py", line 72, in wrapper
    result = ctask.prepare(func, *args, **kwargs)
  File "/usr/share/vdsm/storage/task.py", line 105, in wrapper
    return m(self, *a, **kw)
  File "/usr/share/vdsm/storage/task.py", line 1183, in prepare
    raise self.error
OSError: [Errno 61] No data available
2017-05-25 20:54:40,410-0700 INFO  (jsonrpc/4) [jsonrpc.JsonRpcServer] RPC call StorageDomain.create failed (error 351) in 0.24 seconds (__init__:533)

Nir, any hint?

On Wed, May 31, 2017 at 5:24 PM, Langley, Robert <Robert.Langley at ventura.org<mailto:Robert.Langley at ventura.org>> wrote:
SOSReport attached, with md5. Thank you

From: Sandro Bonazzola [mailto:sbonazzo at redhat.com<mailto:sbonazzo at redhat.com>]
Sent: Wednesday, May 31, 2017 12:00 AM
To: Langley, Robert <Robert.Langley at ventura.org<mailto:Robert.Langley at ventura.org>>; Nir Soffer <nsoffer at redhat.com<mailto:nsoffer at redhat.com>>; Allon Mureinik <amureini at redhat.com<mailto:amureini at redhat.com>>; Tal Nisan <tnisan at redhat.com<mailto:tnisan at redhat.com>>; Simone Tiraboschi <stirabos at redhat.com<mailto:stirabos at redhat.com>>
Cc: users <users at ovirt.org<mailto:users at ovirt.org>>
Subject: Re: [ovirt-users] Hosted-Engine Deploy - Error Creating a Storage Domain

On Tue, May 30, 2017 at 11:50 PM, Langley, Robert <Robert.Langley at ventura.org<mailto:Robert.Langley at ventura.org>> wrote:
While going through the hosted engine deployment, I am not able to have it successfully complete. Even going through the setup log, I’m not able to identify what is wrong. Why it thinks the system is not reliable.

Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/otopi/context.py", line 132, in _executeMethod
    method['method']()
  File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-he-setup/storage/storage.py", line 957, in _misc
    self._createStorageDomain()
  File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-he-setup/storage/storage.py", line 546, in _createStorageDomain
    raise RuntimeError(status['status']['message'])
RuntimeError: Error creating a storage domain: (u'storageType=7, sdUUID=a2494209-f823-4745-8eea-a122889d48f6, domainName=hosted_storage, domClass=1, typeSpecificArg=gsa-stor1.stor.local:/engine domVersion=3',)

Can you please provide vdsm logs or better a full sos report (sosreport -a)?

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SANDRO BONAZZOLA

ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D

Red Hat EMEA<https://www.redhat.com/>
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--

SANDRO BONAZZOLA

ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D

Red Hat EMEA<https://www.redhat.com/>
[https://www.redhat.com/profiles/rh/themes/redhatdotcom/img/logo-red-hat-black.png]<https://red.ht/sig>

TRIED. TESTED. TRUSTED.<https://redhat.com/trusted>

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