Re: [ceph-users] osds crashing during hit_set_trim and hit_set_remove_all

2017-03-07 Thread kefu chai
On Tue, Mar 7, 2017 at 3:30 PM, kefu chai wrote: > On Fri, Mar 3, 2017 at 11:40 PM, Sage Weil wrote: >> On Fri, 3 Mar 2017, Mike Lovell wrote: >>> i started an upgrade process to go from 0.94.7 to 10.2.5 on a production >>> cluster that is using cache

Re: [ceph-users] osds crashing during hit_set_trim and hit_set_remove_all

2017-03-06 Thread kefu chai
On Fri, Mar 3, 2017 at 11:40 PM, Sage Weil wrote: > On Fri, 3 Mar 2017, Mike Lovell wrote: >> i started an upgrade process to go from 0.94.7 to 10.2.5 on a production >> cluster that is using cache tiering. this cluster has 3 monitors, 28 storage >> nodes, around 370 osds. the

Re: [ceph-users] osds crashing during hit_set_trim and hit_set_remove_all

2017-03-03 Thread Sage Weil
On Fri, 3 Mar 2017, Mike Lovell wrote: > i started an upgrade process to go from 0.94.7 to 10.2.5 on a production > cluster that is using cache tiering. this cluster has 3 monitors, 28 storage > nodes, around 370 osds. the upgrade of the monitors completed without issue. > i then upgraded 2 of the

[ceph-users] osds crashing during hit_set_trim and hit_set_remove_all

2017-03-03 Thread Mike Lovell
i started an upgrade process to go from 0.94.7 to 10.2.5 on a production cluster that is using cache tiering. this cluster has 3 monitors, 28 storage nodes, around 370 osds. the upgrade of the monitors completed without issue. i then upgraded 2 of the storage nodes, and after the restarts, the