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  1. 15 Apr, 2021 1 commit
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  7. 02 Feb, 2021 2 commits
  9. 29 Jan, 2021 1 commit
  11. 23 Nov, 2020 1 commit
    • Guillaume Abrioux's avatar
      containers: modify bindmount option · bb515496
      Guillaume Abrioux authored 
      This commit changes the bind mount option for the mount point
`/var/lib/ceph` in the systemd template for mon and mgr containers. This
is needed in case of collocating mon/mgr with osds using dmcrypt
scenario.
Once mon/mgr got converted to containers, the dmcrypt layer sub mount is
still seen in `/var/lib/ceph`. For some reason it makes the
corresponding devices busy so any other container can't open/close it.
As a result, it prevents osds from starting properly.

Since it only happens on the nodes converted before the OSD play, the idea is
to bind mount `/var/lib/ceph` on mon and mgr with the `rshared` option
so once the sub mount is unmounted, it is propagated inside the
container so it doesn't see that mount point.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1896392

Signed-off-by: default avatarGuillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit f5ba6d9b)
      bb515496
  13. 16 Nov, 2020 1 commit
  15. 13 Oct, 2020 1 commit
    • Guillaume Abrioux's avatar
      mon: fix force peer addition task · 8b6aedc8
      Guillaume Abrioux authored 
      when using `monitor_interface`, if nodes don't have same interface names
this task will fail like following:

```
fatal: [argo010]: FAILED! => {
    "msg": "The task includes an option with an undefined variable. The error was: 'ansible.vars.hostvars.HostVarsVars object' has no attribute u'ansible_enp1s0f0'\n\nThe error appears to have been in '/usr/share/ceph-ansible/roles/ceph-mon/tasks/docker/main.yml': line 19, column 3, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n\n- name: ipv4 - force peer addition as potential bootstrap peer for cluster bringup - monitor_interface\n  ^ here\n"
}

```

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1876551

Signed-off-by: default avatarGuillaume Abrioux <gabrioux@redhat.com>
      8b6aedc8
  17. 07 Oct, 2020 2 commits
  19. 29 Sep, 2020 1 commit
  21. 25 Sep, 2020 1 commit
  23. 21 Sep, 2020 1 commit
  25. 17 Sep, 2020 2 commits
    • Dimitri Savineau's avatar
      switch2container: chown symlink for devices · 17b14270
      Dimitri Savineau authored 
      

If the OSD directory is using symlinks for referencing devices (like
block, db, wal for bluestore and journal for filestore) then the chown
command could fail to change the owner:group on some system.

$ ls -hl /var/lib/ceph/osd/ceph-0/
total 28K
lrwxrwxrwx 1 ceph ceph 92 Sep 15 01:53 block -> /dev/ceph-45113532-95ca-471b-bd75-51de46f1339c/osd-data-570a1aee-60c0-44c9-8036-ffed7d67a4e6
-rw------- 1 ceph ceph 37 Sep 15 01:53 ceph_fsid
-rw------- 1 ceph ceph 37 Sep 15 01:53 fsid
-rw------- 1 ceph ceph 55 Sep 15 01:53 keyring
-rw------- 1 ceph ceph  6 Sep 15 01:53 ready
-rw------- 1 ceph ceph  3 Sep 15 02:00 require_osd_release
-rw------- 1 ceph ceph 10 Sep 15 01:53 type
-rw------- 1 ceph ceph  2 Sep 15 01:53 whoami
$ find /var/lib/ceph/osd/ceph-0 -not -user 167 -execdir chown 167:167 {} +
chown: cannot dereference './block': Permission denied
$ find /var/lib/ceph/osd/ceph-0 -not -user 167
/var/lib/ceph/osd/ceph-0/block
Signed-off-by: default avatarDimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit da4280e2)
      17b14270
    • Dimitri Savineau's avatar
      switch2container: remove deb systemd units · 042b9e81
      Dimitri Savineau authored 
      

When running the switch2container playbook on a Debian based system
then the systemd unit path isn't the same than Red Hat based system.
Because the systemd unit files aren't removed then the new container
systemd unit isn't take in count.
Signed-off-by: default avatarDimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit c1af69a7)
      042b9e81
  27. 10 Sep, 2020 1 commit
  29. 21 Aug, 2020 1 commit
  31. 20 Aug, 2020 2 commits
  33. 19 Aug, 2020 1 commit
  35. 05 Aug, 2020 1 commit
    • Guillaume Abrioux's avatar
      osd: change lvm bindmount · 8a154ae1
      Guillaume Abrioux authored 
      This commit makes the bindmount a bit more generic, otherwise it
currently makes the OSDs failing to start in an OSP FFU upgrade
(with RHEL7 > RHEL8 OS upgrade).
docker2podman playbook is run from ceph-ansible stable-3.2 branch
against RHEL7 nodes where `/var/run/lvmetad.socket` exists but once the
system is upgraded to RHEL8, this socket doesn't exist anymore and
prevent OSDs from starting after the reboot.

As a workaround we can make this bindmount a bit more generic like what
is done in `stable-4.0` branch by mounting `/run/lvm` instead.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1866252

Signed-off-by: default avatarGuillaume Abrioux <gabrioux@redhat.com>
      8a154ae1
  37. 30 Jul, 2020 1 commit
  39. 29 Jul, 2020 1 commit
  41. 07 Jul, 2020 4 commits
  43. 03 Jul, 2020 3 commits
  45. 29 Jun, 2020 2 commits
  47. 25 Jun, 2020 2 commits
  49. 23 Jun, 2020 1 commit
  51. 18 Jun, 2020 3 commits
  53. 27 Apr, 2020 1 commit