[LU-866] Test failure on test suite sanity-benchmark

• Status: Resolved
• Project: Lustre
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Cannot Reproduce
• Severity: 3

Description

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

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/8df11d0e-114d-11e1-ad46-52540025f9af.

Comments

[Johann Lombardi (Inactive)]

The client (fat-intel-1vm5 / 10.10.4.74) got evicted from both the OSTs and MDT:

17:07:57:Lustre: lustre-OST0006: haven't heard from client b267b162-32e0-12af-2416-9f0ad0764c6a (at 10.10.4.74@tcp) in 49 seconds. I think it's dead, and I am evicting it. exp ffff88007a8f9000, cur 1321492075 expire 1321492045 last 1321492026
17:07:57:Lustre: Skipped 4 previous similar messages
17:07:57:LustreError: 18559:0:(ldlm_lib.c:2618:target_bulk_io()) @@@ Eviction on bulk PUT  req@ffff880075224000 x1385682827815236/t0(0) o3->b267b162-32e0-12af-2416-9f0ad0764c6a@10.10.4.74@tcp:0/0 lens 456/400 e 1 to 0 dl 1321492132 ref 1 fl Interpret:/0/0 rc 0/0
17:07:57:Lustre: 18559:0:(ost_handler.c:946:ost_brw_read()) lustre-OST0002: ignoring bulk IO comm error with b267b162-32e0-12af-2416-9f0ad0764c6a@NET_0x200000a0a044a_UUID id 12345-10.10.4.74@tcp - client will retry
17:07:57:LustreError: 18554:0:(ldlm_lib.c:2618:target_bulk_io()) @@@ Eviction on bulk PUT  req@ffff88005c9a0800 x1385682827815239/t0(0) o3->b267b162-32e0-12af-2416-9f0ad0764c6a@10.10.4.74@tcp:0/0 lens 456/400 e 1 to 0 dl 1321492132 ref 1 fl Interpret:/0/0 rc 0/0
17:07:58:Lustre: 16269:0:(ost_handler.c:946:ost_brw_read()) lustre-OST0003: ignoring bulk IO comm error with b267b162-32e0-12af-2416-9f0ad0764c6a@NET_0x200000a0a044a_UUID id 12345-10.10.4.74@tcp - client will retry
17:07:58:LustreError: 18554:0:(ldlm_lib.c:2618:target_bulk_io()) Skipped 2 previous similar messages

However, there is no client logs in the report, so it is impossible to find out what happened.

[Sarah Liu]

I ran this test twice today and cannot reproduce it.
https://maloo.whamcloud.com/test_sessions/568fb59e-196f-11e1-a7f4-52540025f9af

[Andreas Dilger]

Close old ticket.