Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-17 Thread Filipe David Manana
On Wed, Oct 15, 2014 at 9:20 PM, Josef Bacik jba...@fb.com wrote: On 10/15/2014 03:30 PM, Rich Freeman wrote: On Wed, Oct 15, 2014 at 10:30 AM, Josef Bacik jba...@fb.com wrote: We've found it, the Fedora guys are reverting the bad patch now, we'll get the fix sent back to stable shortly.

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Juan Orti Alcaine
El 2014-10-14 18:54, Robert White escribió: Howdy, So I run several gentoo systems and I upgraded two of them to kernel 3.17.0 One using BTRFS for root. One using ext3 for root (via the ext4 driver) _Both_ systems exhibited strange behavior (long pauses and then hangs requiring hard-power)

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Duncan
Juan Orti Alcaine posted on Wed, 15 Oct 2014 09:08:14 +0200 as excerpted: I've also experienced Btrfs corruptions with 3.17.0 I do readonly snapshots every hour of all the subvolumes, so I have hundreds of snapshots. That's a known issue with read-only snapshots in 3.17.0. There's quite a

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Josef Bacik
On 10/15/2014 03:08 AM, Juan Orti Alcaine wrote: El 2014-10-14 18:54, Robert White escribió: Howdy, So I run several gentoo systems and I upgraded two of them to kernel 3.17.0 One using BTRFS for root. One using ext3 for root (via the ext4 driver) _Both_ systems exhibited strange behavior

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Juan Orti Alcaine
El 2014-10-15 15:46, Josef Bacik escribió: On 10/15/2014 03:08 AM, Juan Orti Alcaine wrote: I've also experienced Btrfs corruptions with 3.17.0 (Fedora 21 alpha). It has happened two times, each one after a clean reinstall and a wipe of the old fs. In less than a day, both installations got

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Josef Bacik
On 10/15/2014 10:05 AM, Juan Orti Alcaine wrote: El 2014-10-15 15:46, Josef Bacik escribió: On 10/15/2014 03:08 AM, Juan Orti Alcaine wrote: I've also experienced Btrfs corruptions with 3.17.0 (Fedora 21 alpha). It has happened two times, each one after a clean reinstall and a wipe of the old

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Juan Orti Alcaine
El 2014-10-15 16:30, Josef Bacik escribió: On 10/15/2014 10:05 AM, Juan Orti Alcaine wrote: El 2014-10-15 15:46, Josef Bacik escribió: On 10/15/2014 03:08 AM, Juan Orti Alcaine wrote: I've also experienced Btrfs corruptions with 3.17.0 (Fedora 21 alpha). It has happened two times, each one

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Rich Freeman
On Wed, Oct 15, 2014 at 10:30 AM, Josef Bacik jba...@fb.com wrote: We've found it, the Fedora guys are reverting the bad patch now, we'll get the fix sent back to stable shortly. Sorry about that. After reverting this commit, can the bad snapshots be deleted/repaired/etc without wiping and

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-15 Thread Josef Bacik
On 10/15/2014 03:30 PM, Rich Freeman wrote: On Wed, Oct 15, 2014 at 10:30 AM, Josef Bacik jba...@fb.com wrote: We've found it, the Fedora guys are reverting the bad patch now, we'll get the fix sent back to stable shortly. Sorry about that. After reverting this commit, can the bad snapshots

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-14 Thread David Arendt
I didn't notice a corruption on other filesystems with kernel 3.17.0. Also I didn't experience any hangs except when trying to mount a corrupted btrfs but this was causing a hang within less than 10 seconds. It could be that your problem is unrelated and that the corruption you are

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-14 Thread Robert White
On 10/14/2014 10:22 AM, David Arendt wrote: I didn't notice a corruption on other filesystems with kernel 3.17.0. Also I didn't experience any hangs except when trying to mount a corrupted btrfs but this was causing a hang within less than 10 seconds. It could be that your problem is unrelated

Re: Random file system corruption in 3.17 (not BTRFS related...?)

2014-10-14 Thread Duncan
Robert White posted on Tue, 14 Oct 2014 09:54:51 -0700 as excerpted: On the BTRFS system much of my browser settings for firefox were trashed, particularly the cookies and saved conifigurations for add-ons (like which sites had scripts enabled/disabled in no-script) etc. FWIW, this reply is