Re: [CentOS] OCZ Vertex3 SSD and LSI 9211-8i (mpt2sas)

2012-10-03 Thread John R Pierce
On 10/03/12 2:35 PM, Tru Huynh wrote: > On Wed, Oct 03, 2012 at 02:18:13PM -0700, John R Pierce wrote: >> >On 10/03/12 12:59 PM, John R Pierce wrote: >>> > > # mkfs.ext4 /dev/sda1 >>> > > >>> > >and it hangs at 'Discarding device blocks: 0/58607505' which I gather >>> > >is related to 'trim

Re: [CentOS] OCZ Vertex3 SSD and LSI 9211-8i (mpt2sas)

2012-10-03 Thread Tru Huynh
On Wed, Oct 03, 2012 at 02:18:13PM -0700, John R Pierce wrote: > On 10/03/12 12:59 PM, John R Pierce wrote: > > # mkfs.ext4 /dev/sda1 > > > > and it hangs at 'Discarding device blocks: 0/58607505' which I gather > > is related to 'trim' aka 'discard'. > > and exactly the same behavior with

Re: [CentOS] OCZ Vertex3 SSD and LSI 9211-8i (mpt2sas)

2012-10-03 Thread John R Pierce
On 10/03/12 12:59 PM, John R Pierce wrote: > # mkfs.ext4 /dev/sda1 > > and it hangs at 'Discarding device blocks: 0/58607505' which I gather > is related to 'trim' aka 'discard'. and exactly the same behavior with the latest kernel 2.6.32-279.9.1.el6.x86_64 and e2fsprogs-1.41.12-12.el6.x8