[LU-10033] MOFED4.1 sanity test_42d: failed: client:151191552 server: 75595776

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

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/d7178a76-a234-11e7-b786-5254006e85c2.

The sub-test test_42d failed with the following error:

failed: client:151191552 server: 75595776.

== sanity test 42d: test complete truncate of file with cached dirty data ============================ 18:33:09 (1506364389)
vm.dirty_writeback_centisecs = 0
vm.dirty_writeback_centisecs = 0
vm.dirty_ratio = 50
vm.dirty_background_ratio = 25
100+0 records in
100+0 records out
102400 bytes (102 kB) copied, 0.10574 s, 968 kB/s
vm.dirty_writeback_centisecs = 500
vm.dirty_background_ratio = 10
vm.dirty_ratio = 20
Resetting fail_loc on all nodes...done.
checking grant......obdfilter.lustre-OST0000.tot_dirty=0
obdfilter.lustre-OST0000.tot_granted=40101056
obdfilter.lustre-OST0000.tot_pending=2035712
obdfilter.lustre-OST0001.tot_dirty=0
obdfilter.lustre-OST0001.tot_granted=38094016
obdfilter.lustre-OST0001.tot_pending=28672
obdfilter.lustre-OST0000.grant_compat_disable=0
obdfilter.lustre-OST0000.grant_precreate=267456
obdfilter.lustre-OST0001.grant_compat_disable=0
obdfilter.lustre-OST0001.grant_precreate=267456
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_dirty_bytes=0
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_dirty_grant_bytes=0
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_grant_bytes=37740544
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_lost_grant_bytes=57344
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_dirty_bytes=0
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_dirty_grant_bytes=0
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_grant_bytes=37797888
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_lost_grant_bytes=0
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_dirty_bytes=0
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_dirty_grant_bytes=0
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_grant_bytes=37740544
osc.lustre-OST0000-osc-ffff8806f3c7f800.cur_lost_grant_bytes=57344
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_dirty_bytes=0
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_dirty_grant_bytes=0
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_grant_bytes=37797888
osc.lustre-OST0001-osc-ffff8806f3c7f800.cur_lost_grant_bytes=0
 sanity test_42d: @@@@@@ FAIL: failed: client:151191552 server: 75595776. 

Issue Links

• is duplicated by: LU-11596 sanity test_42d/test_42e: FAIL: failed: client:143294464 server: 143110144
• is related to: LU-10017 sanity test_42e: failed: client:83091456 server: 87285760