Re: Crash in rbd, need advice

2014-04-04 Thread Hannes Landeholm
On Fri, Apr 4, 2014 at 3:10 PM, Ilya Dryomov wrote: > On Fri, Apr 4, 2014 at 4:25 PM, Hannes Landeholm > wrote: >> On Fri, Apr 4, 2014 at 1:08 PM, Ilya Dryomov >> wrote: >>> On Wed, Apr 2, 2014 at 12:18 AM, Hannes Landeholm >>> wrote: Hello, We're running a couple of Arch Linu

Re: Crash in rbd, need advice

2014-04-04 Thread Ilya Dryomov
On Fri, Apr 4, 2014 at 4:25 PM, Hannes Landeholm wrote: > On Fri, Apr 4, 2014 at 1:08 PM, Ilya Dryomov wrote: >> On Wed, Apr 2, 2014 at 12:18 AM, Hannes Landeholm >> wrote: >>> Hello, >>> >>> We're running a couple of Arch Linux servers of version 3.13.5-1 in >>> production and suddenly one of

Re: Crash in rbd, need advice

2014-04-04 Thread Hannes Landeholm
On Fri, Apr 4, 2014 at 1:08 PM, Ilya Dryomov wrote: > On Wed, Apr 2, 2014 at 12:18 AM, Hannes Landeholm > wrote: >> Hello, >> >> We're running a couple of Arch Linux servers of version 3.13.5-1 in >> production and suddenly one of them had a strange problem after >> running for a few days. One p

Re: Crash in rbd, need advice

2014-04-04 Thread Ilya Dryomov
On Wed, Apr 2, 2014 at 12:18 AM, Hannes Landeholm wrote: > Hello, > > We're running a couple of Arch Linux servers of version 3.13.5-1 in > production and suddenly one of them had a strange problem after > running for a few days. One process (pid 319) was running with a few > threads, one of those

Crash in rbd, need advice

2014-04-01 Thread Hannes Landeholm
Hello, We're running a couple of Arch Linux servers of version 3.13.5-1 in production and suddenly one of them had a strange problem after running for a few days. One process (pid 319) was running with a few threads, one of those threads (pid 322) was eating 100% cpu. I assumed it was stuck in an