Proxmox/Fix Keyring: Difference between revisions
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== Unable to create a new OSD id == | |||
<pre> | <pre> | ||
root@vm-01:~# ceph-volume lvm create --bluestore --data /dev/fioa | root@vm-01:~# ceph-volume lvm create --bluestore --data /dev/fioa | ||
| Line 34: | Line 36: | ||
caps mon = "allow profile bootstrap-osd" | caps mon = "allow profile bootstrap-osd" | ||
</pre> | </pre> | ||
== Error EEXIST: entity osd.2 exists but key does not match == | |||
<pre> | |||
root@vm-08:~/iomemory-vsl# ceph-volume lvm create --bluestore --data /dev/fioa | |||
--> Incompatible flags were found, some values may get ignored | |||
--> Cannot use None (None) with --bluestore (bluestore) | |||
Running command: /usr/bin/ceph-authtool --gen-print-key | |||
Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new c6a355b3-0958-4d1d-bd16-dad22e3a6e92 | |||
stderr: Error EEXIST: entity osd.2 exists but key does not match | |||
--> RuntimeError: Unable to create a new OSD id | |||
</pre> | |||
Solution: | |||
root@vm-08:~/iomemory-vsl# ceph auth del osd.2 | |||
== keywords == | |||
Latest revision as of 05:31, 26 January 2024
Unable to create a new OSD id
root@vm-01:~# ceph-volume lvm create --bluestore --data /dev/fioa --> Incompatible flags were found, some values may get ignored --> Cannot use None (None) with --bluestore (bluestore) Running command: /usr/bin/ceph-authtool --gen-print-key Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new 2b231332-bc5d-467b-a951-1cebf40c06d4 stderr: 2024-01-11T08:39:03.699-0700 7fd34a9566c0 -1 auth: unable to find a keyring on /var/lib/ceph/bootstrap-osd/ceph.keyring: (2) No such file or directory stderr: 2024-01-11T08:39:03.699-0700 7fd34a9566c0 -1 AuthRegistry(0x7fd344063e88) no keyring found at /var/lib/ceph/bootstrap-osd/ceph.keyring, disabling cephx stderr: 2024-01-11T08:39:03.699-0700 7fd34a9566c0 -1 auth: unable to find a keyring on /var/lib/ceph/bootstrap-osd/ceph.keyring: (2) No such file or directory stderr: 2024-01-11T08:39:03.699-0700 7fd34a9566c0 -1 AuthRegistry(0x7fd34406b3e0) no keyring found at /var/lib/ceph/bootstrap-osd/ceph.keyring, disabling cephx stderr: 2024-01-11T08:39:03.699-0700 7fd34a9566c0 -1 auth: unable to find a keyring on /var/lib/ceph/bootstrap-osd/ceph.keyring: (2) No such file or directory stderr: 2024-01-11T08:39:03.699-0700 7fd34a9566c0 -1 AuthRegistry(0x7fd34a9553c0) no keyring found at /var/lib/ceph/bootstrap-osd/ceph.keyring, disabling cephx stderr: [errno 2] RADOS object not found (error connecting to the cluster) --> RuntimeError: Unable to create a new OSD id
If this is a second node, copy the keyring from first node to second:
scp /var/lib/ceph/bootstrap-osd/ceph.keyring vm-node-02:/var/lib/ceph/bootstrap-osd/ceph.keyring
or just:
ceph auth get client.bootstrap-osd > /var/lib/ceph/bootstrap-osd/ceph.keyring
If this is the first node, you need to create the initial keyring. This is normally done by the GUI.
Example: 1. Generate key:
/usr/bin/ceph-authtool --gen-print-key AQCgEJpli7fWBxAAgUeG4JHtKK+HW8tSrhTvuw==
2. Create config file: /var/lib/ceph/bootstrap-osd/ceph.keyring
[client.bootstrap-osd]
key = AQCgEJpli7fWBxAAgUeG4JHtKK+HW8tSrhTvuw==
caps mon = "allow profile bootstrap-osd"
Error EEXIST: entity osd.2 exists but key does not match
root@vm-08:~/iomemory-vsl# ceph-volume lvm create --bluestore --data /dev/fioa --> Incompatible flags were found, some values may get ignored --> Cannot use None (None) with --bluestore (bluestore) Running command: /usr/bin/ceph-authtool --gen-print-key Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new c6a355b3-0958-4d1d-bd16-dad22e3a6e92 stderr: Error EEXIST: entity osd.2 exists but key does not match --> RuntimeError: Unable to create a new OSD id
Solution:
root@vm-08:~/iomemory-vsl# ceph auth del osd.2