Dne 22.5.2015 v 08:22 Umar Draz napsal(a):
Hi
Thanks for your response, I will check about this scsi 3 supprot, Now I
another question
How i can remove the dead node from my cluster, I used this
pcs cluster node remove leftnode
but it wasn't working due to this error *(Error: pcsd is not running on
leftnode)*
Hi,
You can remove it like this:
1. run 'pcs cluster localnode remove leftnode' on all remaining nodes
2. run 'pcs cluster reload corosync' on one remaining node
3. run 'crm_node -R leftnode --force' on one remaining node
Tomas
Br.
Umar
On Thu, May 21, 2015 at 5:33 PM, emmanuel segura <emi2f...@gmail.com
<mailto:emi2f...@gmail.com>> wrote:
I don't know if the fence_scsi is the same used in redhat cluster 5,
but i think that works with scsi reservation, so your disk need to
support scsi 3
2015-05-21 14:28 GMT+02:00 Umar Draz <unix...@gmail.com
<mailto:unix...@gmail.com>>:
> Hi,
>
> Yes I am using Centos 7, so it will not work on CentOS 7?
>
> Br.
>
> Umar
>
> On Thu, May 21, 2015 at 5:10 PM, sella gianpietro
> <gianpietro.se...@unipd.it <mailto:gianpietro.se...@unipd.it>> wrote:
>>
>> that operating system do you use?
>>
>> I used fence_scsi with centos 7.1 but do not start.
>>
>> https://access.redhat.com/solutions/1421063
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> ________________________________
>>
>> Da: linux-cluster-boun...@redhat.com
<mailto:linux-cluster-boun...@redhat.com>
>> [mailto:linux-cluster-boun...@redhat.com
<mailto:linux-cluster-boun...@redhat.com>] Per conto di Umar Draz
>> Inviato: giovedì 21 maggio 2015 13.02
>> A: linux-cluster@redhat.com <mailto:linux-cluster@redhat.com>
>> Oggetto: [Linux-cluster] iscsi-stonith-device stopped
>>
>>
>>
>> Hi
>>
>>
>>
>> I have created 2 node clvm cluster, everything apparently
running file,
>> but when I did
>>
>>
>>
>> pcs status
>>
>>
>>
>> it always display this
>>
>>
>>
>> Clone Set: dlm-clone [dlm]
>>
>> Started: [ clvm-1 clvm-2 ]
>>
>> Clone Set: clvmd-clone [clvmd]
>>
>> Started: [ clvm-1 clvm-2 ]
>>
>> iscsi-stonith-device (stonith:fence_scsi): Stopped
>>
>>
>>
>> Failed actions:
>>
>> iscsi-stonith-device_start_0 on clvm-1 'unknown error' (1):
call=40,
>> status=Error, exit-reason='none', last-rc-change='Thu May 21
05:52:23 2015',
>> queued=0ms, exec=1154ms
>>
>> iscsi-stonith-device_start_0 on clvm-2 'unknown error' (1):
call=38,
>> status=Error, exit-reason='none', last-rc-change='Thu May 21
05:52:26 2015',
>> queued=0ms, exec=1161ms
>>
>>
>>
>>
>>
>> PCSD Status:
>>
>> clvm-1: Online
>>
>> clvm-2: Online
>>
>>
>>
>> Daemon Status:
>>
>> corosync: active/enabled
>>
>> pacemaker: active/enabled
>>
>> pcsd: active/enabled
>>
>>
>>
>>
>>
>> Would you please help me why iscsi-stonith device stopped, and
how I can
>> solve this issue.
>>
>>
>>
>> Br.
>>
>>
>>
>> Umar
>>
>>
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>> Linux-cluster@redhat.com <mailto:Linux-cluster@redhat.com>
>> https://www.redhat.com/mailman/listinfo/linux-cluster
>
>
>
>
> --
> Umar Draz
> Network Architect
>
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