Re: [PATCH] snapshot, defragment and raid test cases for btrfs
From: Amir Goldstein <amir73il@gmail.com>
Date: 2011-08-05 13:53:02
Also in:
linux-btrfs, linux-fsdevel
Hi Anand, Can you please post the patch in the body of the message so we can comment on it inline. Aditya is also working on a btrfs snapshots xfstest (currently named 257) as part of his Google summer of code project. It would be great if you guys can cooperate your efforts. BTW, while running Aditya's test, Greg has stumbled upon a btrfs OOPS. Greg can provide more details about it. Cheers, Amir. On Fri, Aug 5, 2011 at 10:59 AM, Anand Jain [off-list ref] wrote:
Hi, Attached is the patch for the xfstests, which adds snapshot, defragment and volume management test cases for the btrfs (257, 258 and 259 respectively). This introduces a new user variable 'DISK_POOL' which should be set to disks for the raid tests. An example of usage of these tests is as below. ------------ [root@localhost xfstests]# cat local.config TEST_DEV="/dev/sdd" TEST_DIR=/btrfs SCRATCH_DEV="/dev/sde" SCRATCH_MNT=/btrfs1 DISK_POOL="/dev/sdf /dev/sdg" [root@localhost xfstests]# [root@localhost xfstests]# ./check 257 258 259 FSTYP -- btrfs PLATFORM -- Linux/i686 localhost 3.0.0-rc6+ MKFS_OPTIONS -- /dev/sde MOUNT_OPTIONS -- -o context=system_u:object_r:nfs_t:s0 /dev/sde /btrfs1 257 8s 258 3s 259 33s Ran: 257 258 259 Passed all 3 tests ---------------- Thank you. Anand
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