Bug 1584179

Summary: openstack creation pools fails when collocating an OSD with a MON in a containerized deployment
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Guillaume Abrioux <gabrioux>
Component: Ceph-AnsibleAssignee: Sébastien Han <shan>
Status: CLOSED CURRENTRELEASE QA Contact: Rachana Patel <racpatel>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 3.1CC: adeza, aschoen, ceph-eng-bugs, ceph-qe-bugs, gfidente, gmeno, hnallurv, johfulto, kdreyer, nthomas, racpatel, sankarshan
Target Milestone: rc   
Target Release: 3.1   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: RHEL: ceph-ansible-3.1.0-0.1.rc5.el7cp Ubuntu: ceph-ansible_3.1.0~rc5-2redhat1 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1590939 (view as bug list) Environment:
Last Closed: 2019-01-08 17:24:01 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1548353, 1590939, 1592846    

Description Guillaume Abrioux 2018-05-30 12:39:28 UTC 
Description of problem:
Playbook fails when attempting to create openstack pools on a collocated scenario (OSD with a MON) in a containerized deployment.

Version-Release number of selected component (if applicable):
ceph-ansible v3.1.0rc4

How reproducible:
1/ deploy a containerized cluster with MON and OSD collocated on a node
2/ set opentack_config: true in group_vars/all.yml

Actual results:
playbook fails when trying to create openstack pools because the container name used in the following tasks is incorrect:

- https://github.com/ceph/ceph-ansible/commit/564a662baf10b9085a6da8c9152400914e310d15#diff-5a429d6364fa796579c46ab1ba5b99c8R4
- https://github.com/ceph/ceph-ansible/commit/564a662baf10b9085a6da8c9152400914e310d15#diff-5a429d6364fa796579c46ab1ba5b99c8R13

the fact {{ docker_exec_cmd )} gets reset because of https://github.com/ceph/ceph-ansible/commit/564a662baf10b9085a6da8c9152400914e310d15#diff-f348734057e459711e32b60331eb3004R2

Expected results:
openstack pools are created properly
Comment 3 Guillaume Abrioux 2018-05-30 12:42:21 UTC 
fix will be in v3.1.0rc5
Comment 7 Rachana Patel 2018-06-01 16:58:03 UTC 
Verified with ceph-ansible-3.1.0-0.1.rc5.el7cp on RHEL

cluster is up and running, pools are created. hence moving to verified

[root@compute-hci-0 ~]# ceph -s
  cluster:
    id:     a32fabc2-64fc-11e8-b23c-0cc47af3eb3a
    health: HEALTH_WARN
            clock skew detected on mon.compute-hci-1, mon.compute-hci-0, mon.compute-hci-3, mon.compute-hci-4

  services:
    mon: 5 daemons, quorum compute-hci-2,compute-hci-1,compute-hci-0,compute-hci-3,compute-hci-4
    mgr: compute-hci-2(active), standbys: compute-hci-1, compute-hci-4, compute-hci-0, compute-hci-3
    mds: cephfs-3/3/3 up  {0=compute-hci-1=up:active,1=compute-hci-2=up:active,2=compute-hci-3=up:active}, 2 up:standby
    osd: 5 osds: 5 up, 5 in
    rgw: 5 daemons active

  data:
    pools:   11 pools, 544 pgs
    objects: 280 objects, 8735 bytes
    usage:   551 MB used, 9309 GB / 9310 GB avail
    pgs:     544 active+clean


[root@compute-hci-0 ~]# ceph osd lspools
1 images,2 metrics,3 backups,4 vms,5 volumes,6 manila_data,7 manila_metadata,8 .rgw.root,9 default.rgw.control,10 default.rgw.meta,11 default.rgw.log,
Comment 8 Ken Dreyer (Red Hat) 2019-01-08 17:24:01 UTC 
ceph-ansible 3.1.5 shipped in https://access.redhat.com/errata/RHBA-2018:2819