Db/Wall Size after upgrade to Nautilus

[David Calvache Casas]

I have realized that my DB partitions are sized to 1GB (my bad).
I have one SSD 480 Gb for two DB/wall partitions that belongs to two 6TB hard drives.
After a warning of spillover, i discovered the 1 gigabyte partitions.

Then my plan was resize to 220Gb each, but because the spillover that is not possible, the i must rerceate the OSD with the new size. Not a problem at all.

But , i was reading the list of ceph, and, surprise the 220Gb DB is a no go.

http://lists.ceph.com/pipermail/ceph-users-ceph.com/2019-February/033286.html

I must create 30Gb DB partitions!!!!!!. ( The next level - two 300Gb do not fit into the SSD).

¿Is this 100% true?


Sorry for my poor English...

Lots of thanks

 

[Alwin]

These are recommendations from RocksDB, the underlying DB used for the OSDs. With PVE 6, the Proxmox tooling takes care of it and creates already bigger partitions. But they might not get to 300 GB. In any case, the DB might not need 30 GB. But definitely more than 1 GB.