97be046f9b
Read the key set on the mon relation,
and use ceph-authtool to save it to a keyring,
for use by the crash module for crash reporting.
When this auth key is set, the crash module (enabled by default)
will update ceph-mon with a report.
It also results in a neat summary of recent crashes
that can be viewed by `ceph health detail`.
For example:
```
$ juju ssh ceph-mon/leader -- sudo ceph health detail
HEALTH_WARN 1 daemons have recently crashed
[WRN] RECENT_CRASH: 1 daemons have recently crashed
osd.1 crashed on host node-3 at 2023-01-04T05:25:18.218628Z
```
ref. https://docs.ceph.com/en/latest/mgr/crash/
See also https://review.opendev.org/c/openstack/charm-ceph-mon/+/869138
for where the client_crash_key relation data set is implemented.
Depends-On: https://review.opendev.org/c/openstack/charm-ceph-mon/+/869138
Closes-Bug: #2000630
Change-Id: I77c84c368e6665e4988ebe9a735f000f99d0b78e
|
||
|---|---|---|
| .. | ||
| ceph.conf | ||
| hdparm.conf | ||
| vaultlocker.conf.j2 | ||