Re: [ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-17 Thread Kenneth Waegeman
On 05/02/16 11:43, John Spray wrote: On Fri, Feb 5, 2016 at 9:36 AM, Kenneth Waegeman wrote: On 04/02/16 16:17, Gregory Farnum wrote: On Thu, Feb 4, 2016 at 1:42 AM, Kenneth Waegeman wrote: Hi, Hi, we are running ceph 9.2.0.

Re: [ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-05 Thread John Spray
On Fri, Feb 5, 2016 at 3:48 PM, Kenneth Waegeman wrote: > Hi, > > In my attempt to retry, I ran 'ceph mds newfs' because removing the fs was > not working (because the mdss could not be stopped). > With the new fs, I could again start syncing. After 10-15min it all

Re: [ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-05 Thread Kenneth Waegeman
Hi, In my attempt to retry, I ran 'ceph mds newfs' because removing the fs was not working (because the mdss could not be stopped). With the new fs, I could again start syncing. After 10-15min it all crashed again. The log now shows some other stacktrace. -9> 2016-02-05 15:26:29.015197

Re: [ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-05 Thread John Spray
On Fri, Feb 5, 2016 at 9:36 AM, Kenneth Waegeman wrote: > > > On 04/02/16 16:17, Gregory Farnum wrote: >> >> On Thu, Feb 4, 2016 at 1:42 AM, Kenneth Waegeman >> wrote: >>> >>> Hi, >>> >>> Hi, we are running ceph 9.2.0. >>> Overnight, our ceph

Re: [ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-05 Thread Kenneth Waegeman
On 04/02/16 16:17, Gregory Farnum wrote: On Thu, Feb 4, 2016 at 1:42 AM, Kenneth Waegeman wrote: Hi, Hi, we are running ceph 9.2.0. Overnight, our ceph state went to 'mds mds03 is laggy' . When I checked the logs, I saw this mds crashed with a stacktrace. I

[ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-04 Thread Kenneth Waegeman
Hi, Hi, we are running ceph 9.2.0. Overnight, our ceph state went to 'mds mds03 is laggy' . When I checked the logs, I saw this mds crashed with a stacktrace. I checked the other mdss, and I saw the same there. When I try to start the mds again, I get again a stacktrace and it won't come up:

Re: [ceph-users] ceph 9.2.0 mds cluster went down and now constantly crashes with Floating point exception

2016-02-04 Thread Gregory Farnum
On Thu, Feb 4, 2016 at 1:42 AM, Kenneth Waegeman wrote: > Hi, > > Hi, we are running ceph 9.2.0. > Overnight, our ceph state went to 'mds mds03 is laggy' . When I checked the > logs, I saw this mds crashed with a stacktrace. I checked the other mdss, > and I saw the