Re: [ceph-users] MDS failover, how to speed it up?

2016-06-21 Thread Brian Lagoni
at 14:09, Yan, Zheng <uker...@gmail.com> wrote: > On Mon, Jun 20, 2016 at 7:04 PM, Brian Lagoni <bri...@unity3d.com> wrote: > > Are anyone here able to help us with a question about mds failover? > > > > The case is that we are hitting a bug in ceph

[ceph-users] MDS failover, how to speed it up?

2016-06-20 Thread Brian Lagoni
z(steal time=0), 16G mem - We are using ceph kernel client to mount cephfs. - Ubuntu 16.04 (4.4.0-22-generic kernel) - The OSD's are physical machines with 8 cores & 32GB memory - All networking is 10Gb So at the end are there anything we can do to make the failover and recovery to go fas

Re: [ceph-users] Journal partition owner's not change to ceph

2016-06-10 Thread Brian Lagoni
le I hope this helps you enough to resolve you issue :) Kind regards Brian Lagoni DevOps System administrator, Engineering Tools Unity Technologies On 10 June 2016 at 04:20, 한승진 <yongi...@gmail.com> wrote: > Hi Cephers, > > I hava a ceph cluster Jewel on Ubuntu 16.04. > > What I am