A couple days ago 2 of my 3 ceph nodes stopped working without any clever reason. I have tried to start osd's multiple times but every time osd service starts fine but after minute service got kill signal and restarts. At the moment I don't understand what can be wrong. Nothing changed and...
I have dedicated Docker and Kubernetes VM's running under proxmox. Hopefully those are implemented directly to Proxmox some day. I must say that I like Docker containers. No need to buy tanker because tiny boat is enough. :)
The final conclusion of mine... This was good disaster for me. I learned a lot about Ceph and realized that automatic snapshot/backups are very good thing. There is no safe update. Always something can make things pretty messy. I have made snapshots when I am going to update some VMs but now I...
Glad to hear your system is back on rails.
I suppose after update to Ceph 16.2.5 you don't need bluestore_allocator = bitmap value in configuration file anymore. It's easy to check wich version you are using by looking Ceph section under Proxmox or writing command ceph -v. It should tell you...
A couple of minutes ago I updated Ceph 16.2.4 to 16.2.5 and removed bluestore_allocator = bitmap value. Everything fine at the moment and system runs smoothly.
After command ceph crash archive-all the Ceph looks nice and clean again. If the situation is same next couple of days or week perhaps...
I can confirm that this work around for Ceph 16.2.4 solved my problem and my system is up and running again.
There is a file called /etc/ceph/ceph.conf to which I added the following two lines:
[osd]
bluestore_allocator = bitmap
After the Ceph 16.2.5 update, the system should work without...
Sure and thank you very much about your time.
[global]
auth_client_required = cephx
auth_cluster_required = cephx
auth_service_required = cephx
cluster_network = 192.168.199.0/24
fsid = e5afa215-2a06-49c4-9b68-f0d708f68ffa
mon_allow_pool_delete = true
mon_host...
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