Re: [arch-general] RAID-0 kernel bug

2015-05-26 Thread Francis Gerund
Thanks for the replies. I have been out of touch for a few days. Sorry for the delay in acknowledgement. On Sat, May 23, 2015 at 6:17 AM, Temlin Olivér wrote: > On Sat, May 23, 2015 at 04:16:59AM -0500, David C. Rankin wrote: > > UUgh, dumb question, but... I have not used/configured this "di

Re: [arch-general] RAID-0 kernel bug

2015-05-23 Thread Temlin Olivér
On Sat, May 23, 2015 at 04:16:59AM -0500, David C. Rankin wrote: > UUgh, dumb question, but... I have not used/configured this "discard", but I > do have 6 Raid0 arrays spinning on my Arch server. Does this corruption > potentially apply to me? Is this "discard" something that would be enabled > by

Re: [arch-general] RAID-0 kernel bug

2015-05-23 Thread Simon Hanna
it says to run fsck On Sat, May 23, 2015 at 11:16 AM, David C. Rankin < drankina...@suddenlinkmail.com> wrote: > On 05/23/2015 02:55 AM, Florian Pritz wrote: > >> On 23.05.2015 03:12, Francis Gerund wrote: >> >>> Am I correct to assume that this would ONLY affect systems that include a >>> RA

Re: [arch-general] RAID-0 kernel bug

2015-05-23 Thread David C. Rankin
On 05/23/2015 02:55 AM, Florian Pritz wrote: On 23.05.2015 03:12, Francis Gerund wrote: Am I correct to assume that this would ONLY affect systems that include a RAID-0 filesystem, and that it would not affect other ext4 systems using SSDs with "discard" in /etc/fstab? It affects all file syst

Re: [arch-general] RAID-0 kernel bug

2015-05-23 Thread Florian Pritz
On 23.05.2015 03:12, Francis Gerund wrote: > Am I correct to assume that this would ONLY affect systems that include a > RAID-0 filesystem, and that it would not affect other ext4 systems using > SSDs with "discard" in /etc/fstab? It affects all file systems when used with discard on a raid0 devic

[arch-general] RAID-0 kernel bug

2015-05-22 Thread Francis Gerund
Hello. RE: "Data corruption on software RAID 0 when discard is used 2015-05-22 Recent Linux kernels (4.0.2+, LTS 3.14.41+), pushed to the [core] repository in the past couple of weeks, were affected by a bug that can cause data corruption on file systems mounted with the discard option and res