Re: [ceph-users] osd/bluestore: Get block.db usage

2017-12-04 Thread Wido den Hollander
> Op 4 december 2017 om 13:10 schreef Hans van den Bogert > : > > > Hi all, > > Is there a way to get the current usage of the bluestore's block.db? > I'd really like to monitor this as we have a relatively high number of > objects per OSD. > Yes, using 'perf dump': root@bravo:~# ceph daemo

[ceph-users] osd/bluestore: Get block.db usage

2017-12-04 Thread Hans van den Bogert
Hi all, Is there a way to get the current usage of the bluestore's block.db? I'd really like to monitor this as we have a relatively high number of objects per OSD. A second question related to the above, are there mechanisms to influence which objects' metadata gets spilled once the block.db is