Am 25.06.2012 22:23, schrieb Josef Bacik:

On Mon, Jun 25, 2012 at 02:20:31PM -0600, Stefan Priebe wrote:

quoted

Am 25.06.2012 22:11, schrieb Josef Bacik:

quoted

On Mon, Jun 25, 2012 at 01:33:09PM -0600, Stefan Priebe wrote:

quoted

With v3.4 the same. Can't go back more as this really results in very
fast corruption. Any ideas how to debug?

What workload are you running?  I have a ssd here with discard support I can try
and reproduce on.  Thanks,

i'm using fio with 50 jobs and randwrite of 4k blocks in ceph but i
don't know which load ceph then exactly generates. ;-(

Thats fine, I have this handy "create a local ceph cluster" script from an
earlier problem, just send me your fio job and I'll run it locally.  Thanks,

Where you able to find anything? Can i do more or different testing?

Stefan