[Gluster-users] volume add-brick: failed: Pre Validation failed

[DUCARROZ Birgit]

Just some additional info:

On diufnas26 and diufnas27:
glusterfs 4.1.8

On diufnas22 and diufnas23:
glusterfs 7.2


setfattr -x --> does not help

On 03/03/20 10:01, DUCARROZ Birgit wrote:
> Hi,
> 
> Having 2 servers diufnas26 and diufnas27 with 3 volumes (Type=Distribute):
> vol-backup
> vol-restore
> vol-veeam
> 
> diufnas26
> /bigdisk/brick1
> 
> diufnas27
> /bigdisk/brick2
> 
> 
> I would like to add 2 new servers: diufnas22 and diufnas23.
> 
> diufnas22
> /bigdisk/brick3
> 
> diufnas23
> /bigdisk/brick4
> 
> gluster peer status on all servers shows State: Peer in Cluster (Connected)
> 
> Wanna add the 2 new bricks:
> 
> root at diufnas26:/bigdisk/brick1# gluster volume add-brick vol-backup 
> diufnas22:/bigdisk/brick3 diufnas23:/bigdisk/brick4 force
> *volume add-brick: failed: Pre Validation failed on diufnas23. Please 
> check log file for details.
> Pre Validation failed on diufnas22. Please check log file for details.*
> 
> 
> 
> I tried this, but it does not help:
>   scp -r /var/lib/glusterd/vols/* root at diufnas22:/var/lib/glusterd/vols/
>   scp -r /var/lib/glusterd/vols/* root at diufnas23:/var/lib/glusterd/vols/
> 
> 
> root at diufnas26:/bigdisk/brick1# tail /var/log/glusterfs/*log -f | grep E
> 
> [2020-03-03 08:37:52.544881]  : volume add-brick vol-backup 
> diufnas22:/bigdisk/brick3 diufnas23:/bigdisk/brick4 force : FAILED : Pre 
> Validation failed on diufnas22. Please check log file for details.
> [2020-03-03 08:39:35.991559]  : volume add-brick vol-backup 
> diufnas22:/bigdisk/brick3 diufnas23:/bigdisk/brick4 force : FAILED : Pre 
> Validation failed on diufnas23. Please check log file for details.
> [2020-03-03 08:42:40.800060]  : volume add-brick vol-backup 
> diufnas22:/bigdisk/brick3 diufnas23:/bigdisk/brick4 force : FAILED : Pre 
> Validation failed on diufnas23. Please check log file for details.
> [2020-03-03 08:50:15.699112]  : volume add-brick vol-backup 
> diufnas22:/bigdisk/brick3 diufnas23:/bigdisk/brick4 force : FAILED : Pre 
> Validation failed on diufnas22. Please check log file for details.
> [2020-03-03 08:54:56.472727]  : volume add-brick vol-backup 
> diufnas22:/bigdisk/brick3 diufnas23:/bigdisk/brick4 force : FAILED : Pre 
> Validation failed on diufnas23. Please check log file for details.
> [2020-03-03 08:50:15.698286] E [MSGID: 106121] 
> [glusterd-mgmt.c:1148:glusterd_mgmt_v3_pre_validate] 0-management: Pre 
> Validation failed on peers
> [2020-03-03 08:50:15.698315] E [MSGID: 106121] 
> [glusterd-mgmt.c:2242:glusterd_mgmt_v3_initiate_all_phases] 
> 0-management: Pre Validation Failed
> [2020-03-03 08:54:56.471628] E [MSGID: 106115] 
> [glusterd-mgmt.c:124:gd_mgmt_v3_collate_errors] 0-management: Pre 
> Validation failed on diufnas23. Please check log file for details.
> [2020-03-03 08:54:56.471687] E [MSGID: 106115] 
> [glusterd-mgmt.c:124:gd_mgmt_v3_collate_errors] 0-management: Pre 
> Validation failed on diufnas22. Please check log file for details.
> [2020-03-03 08:54:56.471908] E [MSGID: 106121] 
> [glusterd-mgmt.c:1148:glusterd_mgmt_v3_pre_validate] 0-management: Pre 
> Validation failed on peers
> [2020-03-03 08:54:56.471935] E [MSGID: 106121] 
> [glusterd-mgmt.c:2242:glusterd_mgmt_v3_initiate_all_phases] 
> 0-management: Pre Validation Failed
> 
> 
> What am I missing?
> Thank you for any help.
> Regards, Birgit
> 
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> 
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