Re: btrfs issues in 3.14

2014-05-09 Thread Liu Bo
On Thu, May 08, 2014 at 10:51:03AM -0300, Kenny MacDermid wrote: On Wed, May 7, 2014 at 11:48 PM, Liu Bo bo.li@oracle.com wrote: On Wed, May 07, 2014 at 09:35:06AM -0300, Kenny MacDermid wrote: On Tue, May 6, 2014 at 11:22 PM, Liu Bo bo.li@oracle.com wrote: What does

Re: btrfs issues in 3.14

2014-05-08 Thread Kenny MacDermid
On Wed, May 7, 2014 at 11:48 PM, Liu Bo bo.li@oracle.com wrote: On Wed, May 07, 2014 at 09:35:06AM -0300, Kenny MacDermid wrote: On Tue, May 6, 2014 at 11:22 PM, Liu Bo bo.li@oracle.com wrote: What does sysrq+w say when the hang happens? The whole system isn't hung, I may

Re: btrfs issues in 3.14

2014-05-07 Thread Kenny MacDermid
On Wed, May 7, 2014 at 9:35 AM, Kenny MacDermid kenny.macder...@gmail.com wrote: On Tue, May 6, 2014 at 11:22 PM, Liu Bo bo.li@oracle.com wrote: What does sysrq+w say when the hang happens? The whole system isn't hung, I may have explained that wrong. The system will hang if I try to

Re: btrfs issues in 3.14

2014-05-07 Thread Liu Bo
On Wed, May 07, 2014 at 09:35:06AM -0300, Kenny MacDermid wrote: On Tue, May 6, 2014 at 11:22 PM, Liu Bo bo.li@oracle.com wrote: What does sysrq+w say when the hang happens? The whole system isn't hung, I may have explained that wrong. The system will hang if I try to shutdown, and

btrfs issues in 3.14

2014-05-06 Thread Kenny MacDermid
Hello, I've been having a number of issues with processes hanging due to btrfs using 3.14 kernels. This seems pretty new as it has been working fine before. I also rebuilt the filesystem and am still receiving hangs. The filesystem is running on dmcrypt which is running on lvm2 which is running

Re: btrfs issues in 3.14

2014-05-06 Thread Liu Bo
On Tue, May 06, 2014 at 08:49:04PM -0300, Kenny MacDermid wrote: Hello, I've been having a number of issues with processes hanging due to btrfs using 3.14 kernels. This seems pretty new as it has been working fine before. I also rebuilt the filesystem and am still receiving hangs. The