[ceph-users] More writes on filestore than on journal ?

2015-03-23 Thread Olivier Bonvalet
Hi, I'm still trying to find why there is much more write operations on filestore since Emperor/Firefly than from Dumpling. So, I add monitoring of all perf counters values from OSD. From what I see : «filestore.ops» reports an average of 78 operations per seconds. But, block device monitoring

Re: [ceph-users] More writes on filestore than on journal ?

2015-03-23 Thread Gregory Farnum
On Mon, Mar 23, 2015 at 6:21 AM, Olivier Bonvalet ceph.l...@daevel.fr wrote: Hi, I'm still trying to find why there is much more write operations on filestore since Emperor/Firefly than from Dumpling. Do you have any history around this? It doesn't sound familiar, although I bet it's because

Re: [ceph-users] More writes on filestore than on journal ?

2015-03-23 Thread Olivier Bonvalet
Hi, Le lundi 23 mars 2015 à 07:29 -0700, Gregory Farnum a écrit : On Mon, Mar 23, 2015 at 6:21 AM, Olivier Bonvalet ceph.l...@daevel.fr wrote: Hi, I'm still trying to find why there is much more write operations on filestore since Emperor/Firefly than from Dumpling. Do you have any