On 16-10-13 22:46, Chris Murray wrote:
On 13/10/2016 11:49, Henrik Korkuc wrote:
Is apt/dpkg doing something now? Is problem repeatable, e.g. by killing upgrade and starting again. Are there any stuck systemctl processes?


I had no problems upgrading 10.2.x clusters to 10.2.3

On 16-10-13 13:41, Chris Murray wrote:
On 22/09/2016 15:29, Chris Murray wrote:
Hi all,

Might anyone be able to help me troubleshoot an "apt-get dist-upgrade"
which is stuck at "Setting up ceph-osd (10.2.3-1~bpo80+1)"?

I'm upgrading from 10.2.2. The two OSDs on this node are up, and think
they are version 10.2.3, but the upgrade doesn't appear to be finishing
... ?

Thank you in advance,
Chris

Hi,

Are there possibly any pointers to help troubleshoot this? I've got a test system on which the same thing has happened.

The cluster's status is "HEALTH_OK" before starting. I'm running Debian Jessie.

dpkg.log only has the following:

2016-10-13 11:37:25 configure ceph-osd:amd64 10.2.3-1~bpo80+1 <none>
2016-10-13 11:37:25 status half-configured ceph-osd:amd64 10.2.3-1~bpo80+1

At this point, the ugrade gets stuck and doesn't go any further. Where could I look for the next clue?

Thanks,

Chris


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Thank you Henrik, I see it's a systemctl process that's stuck.

It is reproducible for me on every run of  dpkg --configure -a

And, indeed, reproducible across two separate machines.

I'll pursue the stuck "/bin/systemctl start ceph-osd.target".


you can try to check if systemctl daemon-rexec helps to solve this problem. I couldn't find a link quickly but it seems that Jessie systemd sometomes manages to get stuck on systemctl calls.

Thanks again,
Chris

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