Hi!
I was following this blog to configure rbd disc which I would then mount on nextcloud server at /var/lib/mysql. I did exactly what is said in the blog and at first it worked like a charm. But after a reboot rbdmap.service keeps failing and when I try to manually map I get this error:
This is the output of the "dmesg | tail" command:
Please help me...
Miro
I was following this blog to configure rbd disc which I would then mount on nextcloud server at /var/lib/mysql. I did exactly what is said in the blog and at first it worked like a charm. But after a reboot rbdmap.service keeps failing and when I try to manually map I get this error:
Code:
user@nextcloud:~$ sudo rbd -n client.nextcloud-rbd device map --pool rbd disk0
[sudo] password for user:
rbd: sysfs write failed
In some cases useful info is found in syslog - try "dmesg | tail".
rbd: map failed: (13) Permission denied
user@nextcloud:~$This is the output of the "dmesg | tail" command:
Code:
user@nextcloud:~$ sudo dmesg | tail
[ 95.066082] rbd: rbd0: failed to acquire lock: -13
[ 95.297184] FS-Cache: Loaded
[ 95.349475] ceph: loaded (mds proto 32)
[ 95.353726] libceph: mon2 (1)10.20.10.2:6789 session established
[ 95.354579] libceph: client8914089 fsid 8bc79f4e-ce8c-4036-9384-9d9b6212d60e
[ 883.801832] libceph: mon2 (1)10.10.10.4:6789 session established
[ 883.803250] libceph: client8945830 fsid 8bc79f4e-ce8c-4036-9384-9d9b6212d60e
[ 883.823249] rbd: rbd0: breaking header lock owned by client8911757
[ 883.824227] rbd: rbd0: failed to blocklist client8911757: -13
[ 883.824249] rbd: rbd0: failed to acquire lock: -13
user@nextcloud:~$Please help me...
Miro
Last edited: