12:17 p.m.
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On 05/28/2014 08:36 PM, Alastair Neil wrote:
I just noticed this in the console and I don't know if it is
relevant.
When I look at the "General" tab on the hosts under "GlusterFS
Version" it shows "N/A".
That's not related. The GlusterFS version in UI is populated from the
getVdsCaps output from vdsm - looks like the vdsm running on your
gluster node is not returning that?
Could you share the engine.log so that we can look at how the gluster
status was interpreted and updated ? The log from the last 10 mins
should do.
thanks!
On 28 May 2014 11:03, Alastair Neil <ajneil.tech(a)gmail.com
<mailto:ajneil.tech@gmail.com>> wrote:
ovirt version is 3.4. I did have a slightly older version of vdsm
on gluster0 but I have updated it and the issue persists. The
compatibility version on the storage cluster is 3.3.
I checked the logs for GlusterSyncJob notifications and there are
none.
On 28 May 2014 10:19, Sahina Bose <sabose(a)redhat.com
<mailto:sabose@redhat.com>> wrote:
Hi Alastair,
This could be a mismatch in the hostname identified in ovirt
and gluster.
You could check for any exceptions from GlusterSyncJob in
engine.log.
Also, what version of ovirt are you using. And the
compatibility version of your cluster?
On 05/28/2014 12:40 AM, Alastair Neil wrote:
> Hi thanks for the reply. Here is an extract from a grep I ran
> on the vdsm log grepping for the volume name vm-store. It
> seems to indicate the bricks are ONLINE.
>
> I am uncertain how to extract meaningful information from the
> engine.log can you provide some guidance?
>
> Thanks,
>
> Alastair
>
> Thread-100::DEBUG::2014-05-27
> 15:01:06,335::BindingXMLRPC::1067::vds::(wrapper) client
> [129.174.94.239]::call volumeStatus with ('vm-store',
'',
> '') {}
> Thread-100::DEBUG::2014-05-27
> 15:01:06,356::BindingXMLRPC::1074::vds::(wrapper) return
> volumeStatus with {'volumeStatus': {'bricks':
[{'status':
> 'ONLINE', 'brick': 'gluster0:/export/brick0',
'pid':
> '2675', 'port': '49158', 'hostuuid':
> 'bcff5245-ea86-4384-a1bf-9219c8be8001'}, {'status':
> 'ONLINE', 'brick':
'gluster1:/export/brick4/vm-store',
> 'pid': '2309', 'port': '49158',
'hostuuid':
> '54d39ae4-91ae-410b-828c-67031f3d8a68'}], 'nfs':
> [{'status': 'ONLINE', 'hostname':
'129.174.126.56',
> 'pid': '27012', 'port': '2049',
'hostuuid':
> '54d39ae4-91ae-410b-828c-67031f3d8a68'}, {'status':
> 'ONLINE', 'hostname': 'gluster0', 'pid':
'12875', 'port':
> '2049', 'hostuuid':
> 'bcff5245-ea86-4384-a1bf-9219c8be8001'}], 'shd':
> [{'status': 'ONLINE', 'hostname':
'129.174.126.56',
> 'pid': '27019', 'hostuuid':
> '54d39ae4-91ae-410b-828c-67031f3d8a68'}, {'status':
> 'ONLINE', 'hostname': 'gluster0', 'pid':
'12882',
> 'hostuuid': 'bcff5245-ea86-4384-a1bf-9219c8be8001'}],
> 'name': 'vm-store'}, 'status':
{'message': 'Done',
> 'code': 0}}
> Thread-16::DEBUG::2014-05-27
> 15:01:15,339::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:01:25,381::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:01:35,423::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:01:45,465::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:01:55,507::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:02:05,549::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:02:15,590::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:02:25,657::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:02:35,698::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:02:45,740::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:02:55,784::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:03:05,827::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:03:15,869::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:03:25,910::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:03:35,953::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:03:45,996::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
>
15:03:56,037::fileSD::225::Storage.Misc.excCmd::(getR7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:04:06,078::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:04:16,107::fileSD::140::Storage.StorageDomain::(__init__)
> Reading domain in path
>
/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8
> Thread-16::DEBUG::2014-05-27
> 15:04:16,126::persistentDict::234::Storage.PersistentDict::(refresh)
> read lines (FileMetadataRW)=['CLASS=Data',
> 'DESCRIPTION=Gluster-VM-Store', 'IOOPTIMEOUTSEC=10',
> 'LEASERETRIES=3', 'LEASETIMESEC=60',
'LOCKPOLICY=',
> 'LOCKRENEWALINTERVALSEC=5', 'MASTER_VERSION=1',
> 'POOL_DESCRIPTION=VS-VM',
>
'POOL_DOMAINS=6d637c7f-a4ab-4510-a0d9-63a04c55d6d8:Active,6d1e2f10-e6ec-42ce-93d5-ee93e8eeeb10:Active',
> 'POOL_SPM_ID=3', 'POOL_SPM_LVER=7',
> 'POOL_UUID=9a0b5f4a-4a0f-432c-b70c-53fd5643cbb7',
> 'REMOTE_PATH=gluster0:vm-store', 'ROLE=Master',
> 'SDUUID=6d637c7f-a4ab-4510-a0d9-63a04c55d6d8',
> 'TYPE=GLUSTERFS', 'VERSION=3',
> '_SHA_CKSUM=8e747f0ebf360f1db6801210c574405dd71fe731']
> Thread-16::DEBUG::2014-05-27
> 15:04:16,153::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:04:26,196::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd None)
> Thread-16::DEBUG::2014-05-27
> 15:04:36,238::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
> '/bin/dd iflag=direct
>
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
> bs=4096 count=1' (cwd eadDelay) '/bin/dd iflag=direct
> if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637cNone)
>
>
>
>
> On 21 May 2014 23:51, Kanagaraj <kmayilsa(a)redhat.com
> <mailto:kmayilsa@redhat.com>> wrote:
>
> engine.log and vdsm.log?
>
> This can mostly happen due to following reasons
> - "gluster volume status vm-store" is not consistently
> returning the right output
> - ovirt-engine is not able to identify the bricks properly
>
> Anyway, engine.log will give better clarity.
>
>
>
> On 05/22/2014 02:24 AM, Alastair Neil wrote:
>> I just did a rolling upgrade of my gluster storage
>> cluster to the latest 3.5 bits. This all seems to have
>> gone smoothly and all the volumes are on line. All
>> volumes are replicated 1x2
>>
>> The ovirt console now insists that two of my volumes ,
>> including the vm-store volume with my vm's happily
>> running have no bricks up.
>>
>> It reports "Up but all bricks are down"
>>
>> This would seem to be impossible. Gluster on the nodes
>> itself reports no issues
>>
>> [root@gluster1 ~]# gluster volume status vm-store
>> Status of volume: vm-store
>> Gluster processPortOnlinePid
>>
------------------------------------------------------------------------------
>> Brick gluster0:/export/brick0/vm-store49158Y2675
>> Brick gluster1:/export/brick4/vm-store49158Y2309
>> NFS Server on localhost2049Y27012
>> Self-heal Daemon on localhostN/AY27019
>> NFS Server on gluster02049Y12875
>> Self-heal Daemon on gluster0N/AY12882
>>
>> Task Status of Volume vm-store
>>
------------------------------------------------------------------------------
>> There are no active volume tasks
>>
>>
>>
>> As I mentioned the vms are running happily
>> initially the ISOs volume had the same issue. I did a
>> volume start and stop on the volume as it was not being
>> activly used and that cleared up the issue in the
>> console. However, as I have VMs running I can't so
>> this for the vm-store volume.
>>
>>
>> Any suggestions, Alastair
>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org <mailto:Users@ovirt.org>
>> http://lists.ovirt.org/mailman/listinfo/users
>
>
>
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org <mailto:Users@ovirt.org>
> http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________
Users mailing list
Users(a)ovirt.org <mailto:Users@ovirt.org>
http://lists.ovirt.org/mailman/listinfo/users
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<br>
<div class="moz-cite-prefix">On 05/28/2014 08:36 PM, Alastair Neil
wrote:<br>
</div>
<blockquote
cite="mid:CA+SarwqHzhq2U=vU0-BsDm8Az-1a7kWQVxWuYtksmRBA6-onZw@mail.gmail.com"
type="cite">
<div dir="ltr">I just noticed this in the console and I don't
know
if it is relevant.
<div><br>
</div>
<div>When I look at the "General" tab on the hosts under
"GlusterFS Version" it shows "N/A". <br>
</div>
</div>
</blockquote>
<br>
That's not related. The GlusterFS version in UI is populated from
the getVdsCaps output from vdsm - looks like the vdsm running on
your gluster node is not returning that?<br>
<br>
Could you share the engine.log so that we can look at how the
gluster status was interpreted and updated ? The log from the last
10 mins should do.<br>
<br>
thanks!<br>
<br>
<br>
<blockquote
cite="mid:CA+SarwqHzhq2U=vU0-BsDm8Az-1a7kWQVxWuYtksmRBA6-onZw@mail.gmail.com"
type="cite">
<div dir="ltr">
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 28 May 2014 11:03, Alastair Neil
<span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:ajneil.tech@gmail.com"
target="_blank">ajneil.tech(a)gmail.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">ovirt version is 3.4. I did have a slightly
older version of vdsm on gluster0 but I have updated it
and the issue persists. The compatibility version on the
storage cluster is 3.3.
<div>
<br>
</div>
<div>I checked the logs for GlusterSyncJob notifications
and there are none.</div>
<div><br>
</div>
<div><br>
</div>
<div>
<div>
<div><br>
</div>
<div><br>
</div>
</div>
</div>
</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 28 May 2014 10:19, Sahina
Bose <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:sabose@redhat.com"
target="_blank">sabose(a)redhat.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> Hi
Alastair,<br>
<br>
This could be a mismatch in the hostname
identified in ovirt and gluster.<br>
<br>
You could check for any exceptions from
GlusterSyncJob in engine.log.<br>
<br>
Also, what version of ovirt are you using. And
the compatibility version of your cluster?
<div>
<div><br>
<br>
<div>On 05/28/2014 12:40 AM, Alastair Neil
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>Hi thanks for the reply. Here is an
extract from a grep I ran on the vdsm
log grepping for the volume name
vm-store. It seems to indicate the
bricks are ONLINE.</div>
<div><br>
</div>
<div>I am uncertain how to extract
meaningful information from the
engine.log can you provide some
guidance?</div>
<div><br>
</div>
<div>Thanks, </div>
<div><br>
</div>
<div>Alastair</div>
<div><br>
</div>
<div> </div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">Thread-100::DEBUG::2014-05-27
15:01:06,335::BindingXMLRPC::1067::vds::(wrapper)
client [129.174.94.239]::call
volumeStatus with ('vm-store', '',
'')
{}<br>
Thread-100::DEBUG::2014-05-27
15:01:06,356::BindingXMLRPC::1074::vds::(wrapper)
return volumeStatus with
{'volumeStatus': {'bricks':
[{'status': 'ONLINE', 'brick':
'gluster0:/export/brick0', 'pid':
'2675', 'port': '49158',
'hostuuid':
'bcff5245-ea86-4384-a1bf-9219c8be8001'},
{'status': 'ONLINE', 'brick':
'gluster1:/export/brick4/vm-store',
'pid': '2309', 'port':
'49158',
'hostuuid':
'54d39ae4-91ae-410b-828c-67031f3d8a68'}],
'nfs': [{'status': 'ONLINE',
'hostname': '129.174.126.56',
'pid':
'27012', 'port': '2049',
'hostuuid':
'54d39ae4-91ae-410b-828c-67031f3d8a68'},
{'status': 'ONLINE',
'hostname':
'gluster0', 'pid': '12875',
'port':
'2049', 'hostuuid':
'bcff5245-ea86-4384-a1bf-9219c8be8001'}],
'shd': [{'status': 'ONLINE',
'hostname': '129.174.126.56',
'pid':
'27019', 'hostuuid':
'54d39ae4-91ae-410b-828c-67031f3d8a68'},
{'status': 'ONLINE',
'hostname':
'gluster0', 'pid': '12882',
'hostuuid':
'bcff5245-ea86-4384-a1bf-9219c8be8001'}],
'name': 'vm-store'}, 'status':
{'message': 'Done', 'code':
0}}<br>
Thread-16::DEBUG::2014-05-27
15:01:15,339::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:01:25,381::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:01:35,423::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:01:45,465::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:01:55,507::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:02:05,549::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:02:15,590::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:02:25,657::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:02:35,698::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:02:45,740::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:02:55,784::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:03:05,827::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:03:15,869::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:03:25,910::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:03:35,953::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:03:45,996::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:03:56,037::fileSD::225::Storage.Misc.excCmd::(getR7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:04:06,078::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:04:16,107::fileSD::140::Storage.StorageDomain::(__init__)
Reading domain in path
/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8<br>
Thread-16::DEBUG::2014-05-27
15:04:16,126::persistentDict::234::Storage.PersistentDict::(refresh)
read lines
(FileMetadataRW)=['CLASS=Data',
'DESCRIPTION=Gluster-VM-Store',
'IOOPTIMEOUTSEC=10', 'LEASERETRIES=3',
'LEASETIMESEC=60', 'LOCKPOLICY=',
'LOCKRENEWALINTERVALSEC=5',
'MASTER_VERSION=1',
'POOL_DESCRIPTION=VS-VM',
'POOL_DOMAINS=6d637c7f-a4ab-4510-a0d9-63a04c55d6d8:Active,6d1e2f10-e6ec-42ce-93d5-ee93e8eeeb10:Active',
'POOL_SPM_ID=3', 'POOL_SPM_LVER=7',
'POOL_UUID=9a0b5f4a-4a0f-432c-b70c-53fd5643cbb7',
'REMOTE_PATH=gluster0:vm-store',
'ROLE=Master',
'SDUUID=6d637c7f-a4ab-4510-a0d9-63a04c55d6d8',
'TYPE=GLUSTERFS', 'VERSION=3',
'_SHA_CKSUM=8e747f0ebf360f1db6801210c574405dd71fe731']<br>
Thread-16::DEBUG::2014-05-27
15:04:16,153::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:04:26,196::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd None)<br>
Thread-16::DEBUG::2014-05-27
15:04:36,238::fileSD::225::Storage.Misc.excCmd::(getReadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637c7f-a4ab-4510-a0d9-63a04c55d6d8/dom_md/metadata
bs=4096 count=1' (cwd eadDelay)
'/bin/dd iflag=direct
if=/rhev/data-center/mnt/glusterSD/gluster0:vm-store/6d637cNone)</blockquote>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 21 May 2014
23:51, Kanagaraj <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:kmayilsa@redhat.com"
target="_blank">kmayilsa(a)redhat.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000"> engine.log and
vdsm.log?<br>
<br>
This can mostly happen due to
following reasons<br>
- "gluster volume status vm-store"
is not consistently returning the
right output<br>
- ovirt-engine is not able to
identify the bricks properly<br>
<br>
Anyway, engine.log will give
better clarity.
<div>
<div><br>
<br>
<br>
<div>On 05/22/2014 02:24 AM,
Alastair Neil wrote:<br>
</div>
</div>
</div>
<blockquote type="cite">
<div>
<div>
<div dir="ltr">I just did a
rolling upgrade of my
gluster storage cluster to
the latest 3.5 bits. This
all seems to have gone
smoothly and all the
volumes are on line. All
volumes are replicated 1x2
<div><br>
</div>
<div>The ovirt console now
insists that two of my
volumes , including the
vm-store volume with my
vm's happily running
have no bricks up.</div>
<div><br>
</div>
<div>It reports "Up but
all bricks are down"</div>
<div><br>
</div>
<div>This would seem to be
impossible. Gluster on
the nodes itself reports
no issues</div>
<div><br>
</div>
<div>
<blockquote
class="gmail_quote"
style="margin:0px 0px
0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">[root@gluster1
~]# gluster volume
status vm-store<br>
Status of volume:
vm-store<br>
Gluster process<span
style="white-space:pre-wrap">
</span>Port<span
style="white-space:pre-wrap">
</span>Online<span
style="white-space:pre-wrap">
</span>Pid<br>
------------------------------------------------------------------------------<br>
Brick
gluster0:/export/brick0/vm-store<span
style="white-space:pre-wrap"> </span>49158<span
style="white-space:pre-wrap">
</span>Y<span
style="white-space:pre-wrap">
</span>2675<br>
Brick
gluster1:/export/brick4/vm-store<span
style="white-space:pre-wrap"> </span>49158<span
style="white-space:pre-wrap">
</span>Y<span
style="white-space:pre-wrap">
</span>2309<br>
NFS Server on
localhost<span
style="white-space:pre-wrap">
</span>2049<span
style="white-space:pre-wrap">
</span>Y<span
style="white-space:pre-wrap">
</span>27012<br>
Self-heal Daemon on
localhost<span
style="white-space:pre-wrap">
</span>N/A<span
style="white-space:pre-wrap">
</span>Y<span
style="white-space:pre-wrap">
</span>27019<br>
NFS Server on gluster0<span
style="white-space:pre-wrap"> </span>2049<span
style="white-space:pre-wrap">
</span>Y<span
style="white-space:pre-wrap">
</span>12875<br>
Self-heal Daemon on
gluster0<span
style="white-space:pre-wrap">
</span>N/A<span
style="white-space:pre-wrap">
</span>Y<span
style="white-space:pre-wrap">
</span>12882<br>
<br>
Task Status of Volume
vm-store<br>
------------------------------------------------------------------------------<br>
There are no active
volume tasks</blockquote>
</div>
<div><br>
</div>
<div><br>
</div>
<div>As I mentioned the
vms are running happily</div>
<div> initially the ISOs
volume had the same
issue. I did a volume
start and stop on the
volume as it was not
being activly used and
that cleared up the
issue in the console.
However, as I have VMs
running I can't so this
for the vm-store volume.
</div>
<div><br>
</div>
<div><br>
</div>
<div>Any suggestions,
Alastair</div>
<div><br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
</div>
</div>
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