Nach dem Upgrade ist die Speicherauslastung der Server auf 100% gestiegen und auch die Swap-Partition ist schnell voll.
In den Release Notes findet sich
The bluestore_cache_* options are no longer needed. They are replaced
by osd_memory_target, defaulting to 4GB. BlueStore will expand
and contract its cache to attempt to stay within this
limit. Users upgrading should note this is a higher default
than the previous bluestore_cache_size of 1GB, so OSDs using
BlueStore will use more memory by default.
https://ceph.com/releases/v12-2-10-luminous-released/
Gibt bei Anpassung des osd_memory_target in der ceph.conf etwas unter Proxmox etwas spezelles zu berücksichtigen?
[osd]
keyring = /var/lib/ceph/osd/ceph-$id/keyring
osd memory target = 2147483648
In den Release Notes findet sich
The bluestore_cache_* options are no longer needed. They are replaced
by osd_memory_target, defaulting to 4GB. BlueStore will expand
and contract its cache to attempt to stay within this
limit. Users upgrading should note this is a higher default
than the previous bluestore_cache_size of 1GB, so OSDs using
BlueStore will use more memory by default.
https://ceph.com/releases/v12-2-10-luminous-released/
Gibt bei Anpassung des osd_memory_target in der ceph.conf etwas unter Proxmox etwas spezelles zu berücksichtigen?
[osd]
keyring = /var/lib/ceph/osd/ceph-$id/keyring
osd memory target = 2147483648
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