Re: [dm-devel] Possible bug in DM-RAID.

2015-10-21 Thread Austin S Hemmelgarn
Thanks for the quick response. I've cloned Linux's master branch (which has the commit), built it, tested it, and everything works, so it looks like this was indeed the bug I was seeing (that, or something else between 4.2.3 and what I tested fixed things). On 2015-10-21 10:11, Heinz Mauelsha

Re: Possible bug in DM-RAID.

2015-10-21 Thread Austin S Hemmelgarn
On 2015-10-21 09:19, Austin S Hemmelgarn wrote: Hmm, dm-de...@redhat.org seems to have bounced for me. Any ideas why RedHat would be blocking inbound mail from Google's mail servers? On 2015-10-20 11:12, Austin S Hemmelgarn wrote: I think I've stumbled upon a bug in DM-RAID. The primary sympt

Re: Possible bug in DM-RAID.

2015-10-21 Thread Austin S Hemmelgarn
On 2015-10-20 11:12, Austin S Hemmelgarn wrote: I think I've stumbled upon a bug in DM-RAID. The primary symptom is that when creating a new DM-RAID based device (using either LVM or dmsetup) in a RAID1 configuration, it very quickly claims one by one that all of the disks failed except the firs

Re: Possible bug in DM-RAID.

2015-10-20 Thread Neil Brown
Added dm-devel, which is probably the more appropriate list for dm things. NeilBrown Austin S Hemmelgarn writes: > I think I've stumbled upon a bug in DM-RAID. The primary symptom is that when > creating a new DM-RAID based device (using either LVM or dmsetup) in a RAID1 > configuration, it v

Possible bug in DM-RAID.

2015-10-20 Thread Austin S Hemmelgarn
I think I've stumbled upon a bug in DM-RAID. The primary symptom is that when creating a new DM-RAID based device (using either LVM or dmsetup) in a RAID1 configuration, it very quickly claims one by one that all of the disks failed except the first, and goes degraded. When this happens on a give