Re: [ceph-users] One object in .rgw.buckets.index causes systemic instability

2015-11-04 Thread Wido den Hollander
On 11/04/2015 09:49 AM, Daniel Schneller wrote: > We had a similar issue in Firefly, where we had a very large number > (about 1.500.000) of buckets for a single RGW user. We observed a number > of slow requests in day-to-day use, but did not think much of it at the > time. > > At one point the pr

Re: [ceph-users] One object in .rgw.buckets.index causes systemic instability

2015-11-04 Thread Daniel Schneller
We had a similar issue in Firefly, where we had a very large number (about 1.500.000) of buckets for a single RGW user. We observed a number of slow requests in day-to-day use, but did not think much of it at the time. At one point the primary OSD managing the list of buckets for that user cr

[ceph-users] One object in .rgw.buckets.index causes systemic instability

2015-11-03 Thread Gerd Jakobovitsch
Dear all, I have a cluster running hammer (0.94.5), with 5 nodes. The main usage is for S3-compatible object storage. I am getting to a very troublesome problem at a ceph cluster. A single object in the .rgw.buckets.index is not responding to request and takes a very long time while recovering