[LU-9000] ost-pools test_24: Pool '' not on /mnt/lustre/d24.ost-pools/dir3/f24.ost-pools0:test_85b

• Status: Closed
• Project: Lustre
• Affects Version/s: Lustre 2.10.0, Lustre 2.10.1, Lustre 2.11.0
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Cannot Reproduce

Environment

Full - RHEL7.3 Server/Clients
master, build# 3486

• Severity: 3

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/d9b7e012-d464-11e6-ace4-5254006e85c2.

The sub-test test_24 failed with the following error:

Pool '' not on /mnt/lustre/d24.ost-pools/dir3/f24.ost-pools0:test_85b

test_logs:

== ost-pools test 24: Independence of pool from other setstripe parameters =========================== 07:32:54 (1483716774)
CMD: onyx-35vm3 lctl pool_new lustre.testpool
onyx-35vm3: Pool lustre.testpool created
CMD: onyx-35vm3 lctl get_param -n lod.lustre-MDT0000-mdtlov.pools.testpool 				2>/dev/null || echo foo
CMD: onyx-35vm3 lctl get_param -n lod.lustre-MDT0000-mdtlov.pools.testpool 				2>/dev/null || echo foo
CMD: onyx-35vm5.onyx.hpdd.intel.com lctl get_param -n lov.lustre-*.pools.testpool 		2>/dev/null || echo foo
CMD: onyx-35vm5.onyx.hpdd.intel.com lctl get_param -n lov.lustre-*.pools.testpool 		2>/dev/null || echo foo
Waiting 90 secs for update
CMD: onyx-35vm5.onyx.hpdd.intel.com lctl get_param -n lov.lustre-*.pools.testpool 		2>/dev/null || echo foo
CMD: onyx-35vm5.onyx.hpdd.intel.com lctl get_param -n lov.lustre-*.pools.testpool 		2>/dev/null || echo foo
CMD: onyx-35vm3 lctl pool_add lustre.testpool lustre-OST[0000-0006/1]
onyx-35vm3: OST lustre-OST0000_UUID added to pool lustre.testpool
onyx-35vm3: OST lustre-OST0001_UUID added to pool lustre.testpool
onyx-35vm3: OST lustre-OST0002_UUID added to pool lustre.testpool
onyx-35vm3: OST lustre-OST0003_UUID added to pool lustre.testpool
onyx-35vm3: OST lustre-OST0004_UUID added to pool lustre.testpool
onyx-35vm3: OST lustre-OST0005_UUID added to pool lustre.testpool
onyx-35vm3: OST lustre-OST0006_UUID added to pool lustre.testpool
CMD: onyx-35vm3 lctl get_param -n lod.lustre-MDT0000-mdtlov.pools.testpool |
				sort -u | tr '\n' ' ' 
CMD: onyx-35vm3 lctl get_param -n lod.lustre-MDT0000-mdtlov.pools.testpool |
				sort -u | tr '\n' ' ' 
CMD: onyx-35vm5.onyx.hpdd.intel.com lctl get_param -n lov.lustre-*.pools.testpool |
		sort -u | tr '\n' ' ' 
CMD: onyx-35vm5.onyx.hpdd.intel.com lctl get_param -n lov.lustre-*.pools.testpool |
		sort -u | tr '\n' ' ' 
total: 10 creates in 0.01 seconds: 719.31 creates/second
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
total: 10 creates in 0.01 seconds: 858.45 creates/second
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
CMD: onyx-35vm3 lctl pool_list lustre.testpool
total: 10 creates in 0.01 seconds: 784.26 creates/second
 ost-pools test_24: @@@@@@ FAIL: Pool '' not on /mnt/lustre/d24.ost-pools/dir3/f24.ost-pools0:test_85b 

Issue Links

• is related to: LU-12060 ost-pools test 24 fails with 'Pool ''...

Comments

[James Nunez (Inactive)]

We haven't see this test fail in this way from June 2018 through January 2019. ost-pools test 24 has started failing again with a similar error. I'm going to open a new ticket to capture the new results since the root cause may be different.