Re: [ceph-users] CephFS kernel client reboots on write

2015-07-13 Thread Gregory Farnum
On Mon, Jul 13, 2015 at 9:49 AM, Ilya Dryomov idryo...@gmail.com wrote: On Fri, Jul 10, 2015 at 9:36 PM, Jan Pekař jan.pe...@imatic.cz wrote: Hi all, I think I found a bug in cephfs kernel client. When I create directory in cephfs and set layout to ceph.dir.layout=stripe_unit=1073741824

Re: [ceph-users] CephFS kernel client reboots on write

2015-07-13 Thread Ilya Dryomov
On Fri, Jul 10, 2015 at 9:36 PM, Jan Pekař jan.pe...@imatic.cz wrote: Hi all, I think I found a bug in cephfs kernel client. When I create directory in cephfs and set layout to ceph.dir.layout=stripe_unit=1073741824 stripe_count=1 object_size=1073741824 pool=somepool attepmts to write

Re: [ceph-users] CephFS kernel client reboots on write

2015-07-13 Thread Jan Pekař
On 2015-07-13 12:01, Gregory Farnum wrote: On Mon, Jul 13, 2015 at 9:49 AM, Ilya Dryomov idryo...@gmail.com wrote: On Fri, Jul 10, 2015 at 9:36 PM, Jan Pekař jan.pe...@imatic.cz wrote: Hi all, I think I found a bug in cephfs kernel client. When I create directory in cephfs and set layout to

[ceph-users] CephFS kernel client reboots on write

2015-07-10 Thread Jan Pekař
Hi all, I think I found a bug in cephfs kernel client. When I create directory in cephfs and set layout to ceph.dir.layout=stripe_unit=1073741824 stripe_count=1 object_size=1073741824 pool=somepool attepmts to write larger file will cause kernel hung or reboot. When I'm using cephfs client