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Bug #51204
closedcephfs-mirror: false warning of "keyring not found" seen in cephfs-mirror service status is misleading
% Done:
0%
Source:
Q/A
Tags:
Backport:
pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
2021-06-10T14:20:38.574+0000 7f3705e5ff80 1 mgrc service_daemon_register cephfs-mirror.89220 metadata {arch=x86_64,ceph_release=pacific,ceph_version=ceph version 16.2.0-6>
2021-06-10T14:26:48.670+0000 7f36f35c4700 0 cephfs::mirror::PeerReplayer(2deceefc-96f7-42c0-8ca0-629d6df4889b) init: remote monitor host=[...]
2021-06-10T14:26:48.673+0000 7f36f35c4700 -1 auth: unable to find a keyring on /etc/ceph/..keyring,/etc/ceph/.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin,: (2) No such file >
2021-06-10T14:26:48.674+0000 7f36f35c4700 -1 auth: unable to find a keyring on /etc/ceph/..keyring,/etc/ceph/.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin,: (2) No such file >
2021-06-10T14:26:48.674+0000 7f36f35c4700 -1 auth: unable to find a keyring on /etc/ceph/..keyring,/etc/ceph/.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin,: (2) No such file >
Warnings seen in (systemctl) logs when using bootstrap import. Ceph tries to search (and read) the cluster configuration file (for remote cluster) and spits out the warning when its not found. However, this is not a problem since the mirror daemon can connect to the cluster via mon addr. So, these log warnings need to be silenced.
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