[Starlingx-discuss] [Containers] Set Ceph pool replication on Simplex

Bailey, Henry Albert (Al) Al.Bailey at windriver.com
Tue Feb 26 20:44:41 UTC 2019


The wiki has a couple places in AIO-SX where that command is mentioned. 
Its listed after ceph is being configured, and listed after the services have been brought up.

So, I would say that it is expected, but maybe it needs to be called out more explicitly.
I think it might need to be done if you reboot or power-cycle the AIO-SX, but I am not certain of that.

Ovidiu would probably be the expert on that.

Al


-----Original Message-----
From: Perez Carranza, Jose [mailto:jose.perez.carranza at intel.com] 
Sent: Tuesday, February 26, 2019 3:07 PM
To: starlingx-discuss at lists.starlingx.io
Subject: [Starlingx-discuss] [Containers] Set Ceph pool replication on Simplex

Hi 

Today while I was setting up a Simplex configuration with support for containers [1] I realized that when running section " Set Ceph pool replication (AIO-SX only)"  only one pool is listed, but after doing the unlock of the controller another 4 pools are listed, and hence `ceph -s` is showing warning, this is solved executing  again the command for osd pool set. My question here is that if this behavior is expected? Hence I can update the wiki accordingly.  


===================================
- Before Unlock 

controller-0:~$ ceph osd pool ls
rbd


- After Unlock 

wrsroot at controller-0 ~(keystone_admin)]$ ceph osd pool ls
rbd
.rgw.root
default.rgw.control
default.rgw.data.root
default.rgw.gc
default.rgw.log

[wrsroot at controller-0 ~(keystone_admin)]$ ceph -s
    cluster 783007cd-8d65-4e79-8905-b22262326a7c
     health HEALTH_WARN
            320 pgs degraded
            64 pgs stuck unclean
            320 pgs undersized
            recovery 1116/2232 objects degraded (50.000%)
     monmap e1: 1 mons at {controller-0=192.168.204.3:6789/0}
            election epoch 4, quorum 0 controller-0
     osdmap e16: 1 osds: 1 up, 1 in
            flags sortbitwise,require_jewel_osds
      pgmap v19: 384 pgs, 6 pools, 1588 bytes data, 1116 objects
            43308 kB used, 101283 MB / 101325 MB avail
            1116/2232 objects degraded (50.000%)
                 320 active+undersized+degraded
                  64 active+clean

===================================



1- https://wiki.openstack.org/wiki/StarlingX/Containers/Installation 

Regards,
José


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