Den tors 13 feb. 2025 kl 12:54 skrev Work Ceph <work.ceph.user.mailing@gmail.com>:
Thanks for the feedback! Yes, the Heath_ok is there.] The OSD status show all of them as "exists,up".
The interesting part is that "ceph df" shows the correct values in the "RAW STORAGE" section. However, for the SSD pool I have, it shows only the previous value as the max usable value. I had 384 TiB as the RAW space before. The SSD pool is a replicated pool with replica as 3. Therefore, I had about 128TiB as possible usable space for the pool before. Now that I added a new node, I would expect 480 RAW space, which is what I have in the RAW STORAGE section, but the usable space to be used in the pool has not changed. I would expect the usable space to grow at about 160TiB. I know that these limits will never be reached as we have locks in 85%-90% for each OSD.
Has all PGs moved yet? If not, then you have to wait until the old OSDs have moved PGs over the the newly added ones. -- May the most significant bit of your life be positive.