Re: [ceph-users] Bluefs WAL : bluefs _allocate failed to allocate on bdev 0

2018-01-29 Thread Dietmar Rieder
Hi, just for the record: A reboot of the osd node solved the issue, now the wal is fully purged and the extra 790MB are gone. Sorry for the noise. Dietmar On 01/27/2018 11:08 AM, Dietmar Rieder wrote: > Hi, > > replying to my own message. > > After I restarted the OSD it seems some of

Re: [ceph-users] Bluefs WAL : bluefs _allocate failed to allocate on bdev 0

2018-01-27 Thread Dietmar Rieder
Hi, replying to my own message. After I restarted the OSD it seems some of the wal partition got purged. However there are still ~790MB used. As far as I think, it should get completely emptied. At least this is what happens when I restart another OSD, there its associated wal gets copletely

[ceph-users] Bluefs WAL : bluefs _allocate failed to allocate on bdev 0

2018-01-26 Thread Dietmar Rieder
Hi all, I've a question regarding bluestore wal.db: We are running a 10 OSD node + 3 MON/MDS node cluster (luminous 12.2.2). Each OSD node has 22xHDD (8TB) OSDs, 2xSSD (1.6TB) OSDs and 2xNVME (800 GB) for bluestore wal and db. We have separated wal and db partitions wal partitions are 1GB db