[LU-5425] Test failure on test suite conf-sanity, subtest test_32a (mount OST failed)

• Status: Closed
• Project: Lustre
• Type: Bug
• Priority: Blocker
• Reporter: Maloo
• Assignee: Yang Sheng
• Resolution: Duplicate
• Severity: 3

Description

This issue was created by maloo for wangdi <[e-mail]>

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/18cec46e-1676-11e4-9ba5-5254006e85c2.

The sub-test test_32a failed with the following error:

Lustre: DEBUG MARKER: /usr/sbin/lctl get_param -n mdt.t32fs-MDT0000.uuid
Lustre: DEBUG MARKER: tunefs.lustre --dryrun /tmp/t32/ost
Lustre: DEBUG MARKER: mount -t lustre -o loop,mgsnode=10.1.5.230@tcp /tmp/t32/ost /tmp/t32/mnt/ost
LDISKFS-fs (loop1): Unrecognized mount option "extents" or missing value
LustreError: 25985:0:(osd_handler.c:5780:osd_mount()) t32fs-OST0000-osd: can't mount /dev/loop1: -22
LustreError: 25985:0:(obd_config.c:568:class_setup()) setup t32fs-OST0000-osd failed (-22)
LustreError: 25985:0:(obd_mount.c:204:lustre_start_simple()) t32fs-OST0000-osd setup error -22
LustreError: 25985:0:(obd_mount_server.c:1737:server_fill_super()) Unable to start osd on /dev/loop1: -22
LustreError: 25985:0:(obd_mount.c:1351:lustre_fill_super()) Unable to mount (-22)
Lustre: DEBUG MARKER: /usr/sbin/lctl mark conf-sanity test_32a: @@@@@@ FAIL: Mounting the OST
Lustre: DEBUG MARKER: conf-sanity test_32a: @@@@@@ FAIL: Mounting the OST

test_32a failed with 2

Info required for matching: conf-sanity 32a

Issue Links

• is related to: LU-5276 ldiskfs patches for FC19

Comments

[Di Wang]

This is caused by patch
LU-5276 ldiskfs: Remove extents-mount-option patch

Remove ext4-extents-mount-option.patch for ldiskfs. It
means '-o

{extents|noextents}

' option not support anymore.

Signed-off-by: Yang Sheng <[e-mail]>
Change-Id: I7989fbf9a94c1556728531c7837a887df67e6b19
Reviewed-on: http://review.whamcloud.com/11088
Tested-by: Jenkins
Reviewed-by: Bob Glossman <[e-mail]>
Tested-by: Maloo <[e-mail]>
Reviewed-by: James Simmons <[e-mail]>
Reviewed-by: Oleg Drokin <[e-mail]>

Since the patch remove "extents" option, which cause the failure during upgrading.

[James A Simmons]

I don't think reverting the patch is the answer. Can we try to see if we disable extents option in enable_default_ext4_features located in mount_utils_ldiskfs.c should fix things.

[Yang Sheng]

Looks like we may still keep this patch for back compatibility. But can consider remove extent flag in config file first.

[Yang Sheng]

The patch has been reverted. So the problem no exist any more. We just need to review whether need other patch for remove extents patch in future. We must keep it for compatibility in present.

[Jodi Levi (Inactive)]

Duplicate of LU-5276