[LU-6373] lod_object.c:3410:lod_declare_striped_object()) ASSERTION( lovea != ((void *)0) ) failed:

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.8.0
• Affects Version/s: Lustre 2.8.0
• Severity: 3
• Assignee: Di Wang
• Reporter: Di Wang

Description

and 0 were evicted.
Mar 12 08:16:27 lola-8 kernel: Lustre: Skipped 2 previous similar messages
Mar 12 08:16:27 lola-8 kernel: LustreError: 4488:0:(lod_object.c:3410:lod_declare_striped_object()) ASSERTION( lovea != ((void *)0) ) failed:
Mar 12 08:16:27 lola-8 kernel: LustreError: 4488:0:(lod_object.c:3410:lod_declare_striped_object()) LBUG
Mar 12 08:16:27 lola-8 kernel: Pid: 4488, comm: mdt03_003
Mar 12 08:16:27 lola-8 kernel:
Mar 12 08:16:27 lola-8 kernel: Call Trace:
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa0556895>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa0556e97>] lbug_with_loc+0x47/0xb0 [libcfs]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa11348fc>] lod_declare_striped_object+0x77c/0x9b0 [lod]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa113bac7>] lod_declare_object_create+0x2c7/0x460 [lod]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa1190786>] mdd_declare_object_create_internal+0x116/0x340 [mdd]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa118979e>] mdd_create+0x68e/0x1730 [mdd]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa108ecb8>] mdo_create+0x18/0x50 [mdt]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa1098e6f>] mdt_reint_open+0x1f8f/0x2c70 [mdt]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa057386c>] ? upcall_cache_get_entry+0x29c/0x880 [libcfs]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa10800cd>] mdt_reint_rec+0x5d/0x200 [mdt]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa106423b>] mdt_reint_internal+0x4cb/0x7a0 [mdt]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa1064706>] mdt_intent_reint+0x1f6/0x430 [mdt]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa1062cf4>] mdt_intent_policy+0x494/0xce0 [mdt]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa08834f9>] ldlm_lock_enqueue+0x129/0x9d0 [ptlrpc]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa08af6ab>] ldlm_handle_enqueue0+0x51b/0x13f0 [ptlrpc]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa0930551>] tgt_enqueue+0x61/0x230 [ptlrpc]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa093119e>] tgt_request_handle+0x8be/0x1000 [ptlrpc]
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa08e0a11>] ptlrpc_main+0xe41/0x1960 [ptlrpc]
Mar 12 08:16:27 lola-8 kernel: [<ffffffff81069290>] ? pick_next_task_fair+0xd0/0x130
Mar 12 08:16:27 lola-8 kernel: [<ffffffff81529466>] ? schedule+0x176/0x3b0
Mar 12 08:16:27 lola-8 kernel: [<ffffffffa08dfbd0>] ? ptlrpc_main+0x0/0x1960 [ptlrpc]
Mar 12 08:16:27 lola-8 kernel: [<ffffffff8109abf6>] kthread+0x96/0xa0
Mar 12 08:16:27 lola-8 kernel: [<ffffffff8100c20a>] child_rip+0xa/0x20
Mar 12 08:16:27 lola-8 kernel: [<ffffffff8109ab60>] ? kthread+0x0/0xa0
Mar 12 08:16:27 lola-8 kernel: [<ffffffff8100c200>] ? child_rip+0x0/0x20
Mar 12 08:16:27 lola-8 kernel:

Comments

[Peter Jones]

Landed for 2.8

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch http://review.whamcloud.com/14096/
Subject: LU-6373 llite: default dir stripe index only for mkdir
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 7bba9569f40f2f81913cd6a0ff1b9b8523b686c4

[Gerrit Updater]

wangdi ([e-mail]) uploaded a new patch: http://review.whamcloud.com/14096
Subject: LU-6373 llite: default dir stripe index only for mkdir
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 1c507e516cf56d982904479fbb63486a838950e2