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From B Prakash <bpr...@hotmail.com>
Subject Re: SR_BACKEND_FAILURE_61File SR creation error [opterr=fail to mount FileSR. Errno is 32]
Date Sun, 22 Nov 2015 06:26:39 GMT
Thanks Devdeep, I had missed seeding secondary storage, it is working fine after doing the
same.
regards,
Prakash
________________________________________
From: Devdeep <devdeep@gmail.com>
Sent: Saturday, November 21, 2015 3:22 AM
To: dev@cloudstack.apache.org
Subject: Re: SR_BACKEND_FAILURE_61File SR creation error [opterr=fail to mount FileSR. Errno
is 32]

Have you seeded the secondary storage with the default systemvm template?

Regards,
Devdeep

On Sat, Nov 21, 2015 at 8:33 AM, B Prakash <bprakg@hotmail.com> wrote:

> Thanks Jayapal, Abhinandan.
>
> log SMlog doesnt giveout much, I am able to mount and edit file on mount
> from both server and agent. I get the same error as follows (timestamp is
> different because I tried it again), is there anything else I am missing?:
>
> Nov 20 16:22:01 agent SM: [5432] ['mount', '--bind',
> '/var/cloud_mount/b61521bd-ad7b-3e95-91e8-00762b28aeeb/template/tmpl/1/1',
> '/var/run/sr-mount/e18ee8da-a45d-46b8-b361-ec50e9ddcb22']
> Nov 20 16:22:01 agent SM: [5432] FAILED in util.pread: (rc 32) stdout: '',
> stderr: 'mount: special device
> /var/cloud_mount/b61521bd-ad7b-3e95-91e8-00762b28aeeb/template/tmpl/1/1
> does not exist
> Nov 20 16:22:01 agent SM: [5432] '
> Nov 20 16:22:02 agent SM: [5432] Raising exception [61, File SR creation
> error [opterr=fail to mount FileSR. Errno is 32]]
> Nov 20 16:22:02 agent SM: [5432] lock: released
> /var/lock/sm/e18ee8da-a45d-46b8-b361-ec50e9ddcb22/sr
> Nov 20 16:22:02 agent SM: [5432] ***** generic exception: sr_attach:
> EXCEPTION SR.SROSError, File SR creation error [opterr=fail to mount
> FileSR. Errno is 32]
> Nov 20 16:22:02 agent SM: [5432]   File "/opt/xensource/sm/SRCommand.py",
> line 110, in run
> Nov 20 16:22:02 agent SM: [5432]     return self._run_locked(sr)
> Nov 20 16:22:02 agent SM: [5432]   File "/opt/xensource/sm/SRCommand.py",
> line 159, in _run_locked
> Nov 20 16:22:02 agent SM: [5432]     rv = self._run(sr, target)
> Nov 20 16:22:02 agent SM: [5432]   File "/opt/xensource/sm/SRCommand.py",
> line 322, in _run
> Nov 20 16:22:02 agent SM: [5432]     return
> sr.attach(self.params['sr_uuid'])
> Nov 20 16:22:02 agent SM: [5432]   File "/opt/xensource/sm/FileSR", line
> 164, in attach
> Nov 20 16:22:02 agent SM: [5432]     opterr='fail to mount FileSR. Errno
> is %s' % inst.code)
> Nov 20 16:22:02 agent SM: [5432]   File "/opt/xensource/sm/xs_errors.py",
> line 52, in __init__
> Nov 20 16:22:02 agent SM: [5432]     raise SR.SROSError(errorcode,
> errormessage)
> Nov 20 16:22:02 agent SM: [5432]
> Nov 20 16:22:02 agent SM: [5432] lock: closed
> /var/lock/sm/e18ee8da-a45d-46b8-b361-ec50e9ddcb22/sr
> Nov 20 16:22:30 agent SM: [5587] lock: opening lock file
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] lock: acquired
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] sr_attach {'sr_uuid':
> '485be965-9bcd-4e76-8fa8-5881f0203645', 'subtask_of':
> 'DummyRef:|fd400425-8c78-85c2-949c-230c0c39e03f|SR.attach', 'args': [],
> 'host_ref': 'OpaqueRef:274f3e03-3513-61a8-40de-5b1ece53c1d7',
> 'session_ref': 'OpaqueRef:5706f0b6-0fcb-7c5c-defa-36e537655059',
> 'device_config': {'SRmaster': 'true', 'location':
> '/var/cloud_mount/b61521bd-ad7b-3e95-91e8-00762b28aeeb/template/tmpl/1/1'},
> 'command': 'sr_attach', 'sr_ref':
> 'OpaqueRef:5906daec-9b86-5fa3-58bc-e95969b77a4d'}
> Nov 20 16:22:30 agent SM: [5587] lock: opening lock file
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/running
> Nov 20 16:22:30 agent SM: [5587] lock: opening lock file
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] lock: acquired
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/running
> Nov 20 16:22:30 agent SM: [5587] lock: acquired
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] RESET for SR
> 485be965-9bcd-4e76-8fa8-5881f0203645 (master: True)
> Nov 20 16:22:30 agent SM: [5587] lock: released
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] lock: released
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/running
> Nov 20 16:22:30 agent SM: [5587] lock: closed
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] lock: closed
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/running
> Nov 20 16:22:30 agent SM: [5587] set_dirty
> 'OpaqueRef:5906daec-9b86-5fa3-58bc-e95969b77a4d' succeeded
> Nov 20 16:22:30 agent SM: [5587] ['mount', '--bind',
> '/var/cloud_mount/b61521bd-ad7b-3e95-91e8-00762b28aeeb/template/tmpl/1/1',
> '/var/run/sr-mount/485be965-9bcd-4e76-8fa8-5881f0203645']
> Nov 20 16:22:30 agent SM: [5587] FAILED in util.pread: (rc 32) stdout: '',
> stderr: 'mount: special device
> /var/cloud_mount/b61521bd-ad7b-3e95-91e8-00762b28aeeb/template/tmpl/1/1
> does not exist
> Nov 20 16:22:30 agent SM: [5587] '
> Nov 20 16:22:30 agent SM: [5587] Raising exception [61, File SR creation
> error [opterr=fail to mount FileSR. Errno is 32]]
> Nov 20 16:22:30 agent SM: [5587] lock: released
> /var/lock/sm/485be965-9bcd-4e76-8fa8-5881f0203645/sr
> Nov 20 16:22:30 agent SM: [5587] ***** generic exception: sr_attach:
> EXCEPTION SR.SROSError, File SR creation error [opterr=fail to mount
> FileSR. Errno is 32]
> ________________________________________
> From: Abhinandan Prateek <abhinandan.prateek@shapeblue.com>
> Sent: Thursday, November 19, 2015 11:20 PM
> To: dev@cloudstack.apache.org
> Subject: Re: SR_BACKEND_FAILURE_61File SR creation error [opterr=fail to
> mount FileSR. Errno is 32]
>
> The error signifies that the creation of file storage repository failed on
> xenserver, check that the nfs can be mounted and is writable.
> The log file mentioned by Jayapal will give you further clues to the
> problem.
>
> Regards,
>
> Abhinandan Prateek
>
> M: +91 9701199011
>
>
>
> abhinandan.prateek@shapeblue.com
>
>
>
>
>
>
>
> On 20/11/15, 9:30 AM, "Jayapal Reddy Uradi" <jayapalreddy.uradi@citrix.com>
> wrote:
>
> >Hi Prakash,
> >
> >Can you also check the xenserver logs at /var/log/SMLog when this error
> is coming.
> >
> >Thanks,
> >Jayapal
> >> On 20-Nov-2015, at 9:23 am, B Prakash <bprakg@hotmail.com> wrote:
> >>
> >> Please can someone help me with this?  I am trying to setup NFS
> secondary storage on ACS 4.6 hosted on Ubuntu 14.04 with host XS 6.5.
> >>
> >>
> >> NFS mount and its access is working fine on both the servers, but when
> I try to set up a secondary storage, I get this exception;
> >>
> >>
> >> 2015-11-19 13:24:00,841 WARN  [c.c.h.x.r.XenServerStorageProcessor]
> (DirectAgent-62:ctx-c53368c0) createFileSR failed! due to the following:
> SR_BACKEND_FAILURE_61File SR creation error [opterr=fail to mount FileSR.
> Errno is 32]
> >> SR_BACKEND_FAILURE_61File SR creation error [opterr=fail to mount
> FileSR. Errno is 32]
> >> at com.xensource.xenapi.Types.checkResponse(Types.java:2021)
> >> at com.xensource.xenapi.Connection.dispatch(Connection.java:395)
> >> at
> com.cloud.hypervisor.xenserver.resource.XenServerConnectionPool$XenServerConnection.dispatch(XenServerConnectionPool.java:457)
> >> at com.xensource.xenapi.PBD.plug(PBD.java:457)
> >> at
> com.cloud.hypervisor.xenserver.resource.Xenserver625StorageProcessor.createFileSR(Xenserver625StorageProcessor.java:129)
> >> at
> com.cloud.hypervisor.xenserver.resource.Xenserver625StorageProcessor.createFileSr(Xenserver625StorageProcessor.java:162)
> >> at
> com.cloud.hypervisor.xenserver.resource.Xenserver625StorageProcessor.copyTemplateToPrimaryStorage(Xenserver625StorageProcessor.java:196)
> >> at
> com.cloud.storage.resource.StorageSubsystemCommandHandlerBase.execute(StorageSubsystemCommandHandlerBase.java:82)
> >> at
> com.cloud.storage.resource.StorageSubsystemCommandHandlerBase.handleStorageCommands(StorageSubsystemCommandHandlerBase.java:54)
> >> at
> com.cloud.hypervisor.xenserver.resource.wrapper.xenbase.CitrixStorageSubSystemCommandWrapper.execute(CitrixStorageSubSystemCommandWrapper.java:36)
> >> at
> com.cloud.hypervisor.xenserver.resource.wrapper.xenbase.CitrixStorageSubSystemCommandWrapper.execute(CitrixStorageSubSystemCommandWrapper.java:30)
> >> at
> com.cloud.hypervisor.xenserver.resource.wrapper.xenbase.CitrixRequestWrapper.execute(CitrixRequestWrapper.java:122)
> >> at
> com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:1676)
> >> at
> com.cloud.agent.manager.DirectAgentAttache$Task.runInContext(DirectAgentAttache.java:302)
> >> at
> org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
> >> at
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
> >> at
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
> >> at
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
> >> at
> org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
> >> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> >> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> >> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
> >> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
> >> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> >> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> >> at java.lang.Thread.run(Thread.java:745)
> >>
> >>
> >
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