Juju Charms Collection
ceph package

Changing source does not change /etc/apt/sources.list.d/cloud-archive.list

Bug #1540376 reported by Darryl Weaver
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
ceph (Juju Charms Collection)
Fix Released
Medium
Unassigned
Juju Charms Collection 16.10

Bug Description

cs:trusty/ceph-43

When updating the source entry to a new version the config-changed hook runs, but it does not update the /etc/apt/sources.list.d/cloud-archive.list file with the new repository details.

Hence it fails to upgrade the version of ceph when re-running the apt commands in config-changed.

This was tested with a kilo deployment where:
source=cloud:trusty-updates/kilo

It was set to:
source=cloud:trusty-updates/liberty

After the change was committed and config-changed hooks were run, the output of /etc/apt/sources.list.d/cloud-archive.list:
deb http://ubuntu-cloud.archive.canonical.com/ubuntu trusty-updates/kilo main

Juju version - 1.25.0

Revision history for this message
Darryl Weaver (dweaver) wrote :

To manually fix just edit the /etc/apt/sources.list.d/cloud-archive.list to read:
deb http://ubuntu-cloud.archive.canonical.com/ubuntu trusty-updates/liberty main

then run:
apt-get update && apt-get dist-upgrade

Revision history for this message
James Page (james-page) wrote :

The ceph charms do not currently support upgrading between releases using the config settings - this is a deploy time only option.

That said it would be a nice feature, but doing this via config alone is not a great idea as it will cause outages in the underlying storage cluster - so I would suggest that the existing config option is supplemented with an action to upgrade ceph on each unit as directed by the end user.

James Page (james-page)
Changed in ceph (Juju Charms Collection):
status: New → Triaged
importance: Undecided → Medium
milestone: none → 16.04
James Page (james-page)
Changed in ceph (Juju Charms Collection):
milestone: 16.04 → 16.07
Liam Young (gnuoy)
Changed in ceph (Juju Charms Collection):
milestone: 16.07 → 16.10
James Page (james-page)
Changed in ceph (Juju Charms Collection):
milestone: 16.10 → 17.01
Revision history for this message
James Page (james-page) wrote :

This issue was fixed in the rolling upgrade feature delivered a couple of release back.

Revision history for this message
James Page (james-page) wrote :

Worth noting bug 1611082 in that context

Changed in ceph (Juju Charms Collection):
status: Triaged → Fix Released
milestone: 17.01 → 16.10
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