[LU-4108] Failure on test suite performance-sanity test_4

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.6.0, Lustre 2.5.2
• Affects Version/s: Lustre 2.5.0, Lustre 2.4.2, Lustre 2.5.1, Lustre 2.4.3
• Labels: mn4 performance zfs
• Environment: client and server: lustre-b2_5 RHEL6 build #2
• Severity: 3
• Assignee: Nathaniel Clark
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/daabb6e4-3505-11e3-b76d-52540035b04c.

The sub-test test_4 failed with the following error:

test failed to respond and timed out

Info required for matching: performance-sanity 4

Issue Links

• duplicates: LU-1357 Test failure on test suite performance-sanity, subtest test_4
• duplicates: LU-2887 sanity-quota test_12a: slow due to ZFS VMs sharing single disk
• is related to: LU-2600 lustre metadata performance is very slow on zfs