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 <emi2fast@xxxxxxxxx <mailto:emi2fast@xxxxxxxxx>> 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.co@xxxxxxxxx <mailto:unix.co@xxxxxxxxx>>: > 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.sella@xxxxxxxx <mailto:gianpietro.sella@xxxxxxxx>> 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-bounces@xxxxxxxxxx <mailto:linux-cluster-bounces@xxxxxxxxxx> >> [mailto:linux-cluster-bounces@xxxxxxxxxx <mailto:linux-cluster-bounces@xxxxxxxxxx>] Per conto di Umar Draz >> Inviato: giovedì 21 maggio 2015 13.02 >> A: linux-cluster@xxxxxxxxxx <mailto:linux-cluster@xxxxxxxxxx> >> Oggetto: 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 >> >> >> -- >> Linux-cluster mailing list >> Linux-cluster@xxxxxxxxxx <mailto:Linux-cluster@xxxxxxxxxx> >> https://www.redhat.com/mailman/listinfo/linux-cluster > > > > > -- > Umar Draz > Network Architect > > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx <mailto:Linux-cluster@xxxxxxxxxx> > https://www.redhat.com/mailman/listinfo/linux-cluster -- .~. /V\ // \\ /( )\ ^`~'^ -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx <mailto:Linux-cluster@xxxxxxxxxx> https://www.redhat.com/mailman/listinfo/linux-cluster -- Umar Draz Network Architect
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