[LU-4175] sanity test_180c: FAIL: error: test_brw: #3 - No space left on device on write Created: 29/Oct/13  Updated: 06/Jan/14  Resolved: 20/Dec/13

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.1.6, Lustre 2.4.1, Lustre 2.5.0
Fix Version/s: Lustre 2.6.0, Lustre 2.4.2, Lustre 2.5.1

Type: Bug Priority: Minor
Reporter: Jian Yu Assignee: Jian Yu
Resolution: Fixed Votes: 0
Labels: mn1

Severity: 3
Rank (Obsolete): 11304

 Description   

While running sanity test 180c with default local configuration (OSTSIZE=200000), it failed as follows:

== sanity test 180c: test huge bulk I/O size on obdfilter, don't LASSERT == 01:03:30 (1383033810)
New object id is 0x2
getattr: object id 0x2
getattr: object id 2, mode 106666
error: test_brw: #3 - No space left on device on write
Print status every operation
test_brw: writing 10x16384 pages (obj 0x2, off 0): Tue Oct 29 01:03:30 2013
test_brw: write number 1 @ 2:0 for 67108864
test_brw: write number 2 @ 2:67108864 for 67108864
obecho_create_test failed: 4
ERROR: Module obdecho is in use
 sanity test_180c: @@@@@@ FAIL: test_180c failed with 4

We need fix obdecho_test() to calculate write count instead of hard-coding it with 10. I'll upload a patch.



 Comments   
Comment by Jian Yu [ 29/Oct/13 ]

Patch for master branch is in http://review.whamcloud.com/8089.
Patch for Lustre b2_4 branch is in http://review.whamcloud.com/8388.

Comment by Jian Yu [ 02/Dec/13 ]

Patch landed on master branch for 2.6.0.

Comment by Jian Yu [ 09/Dec/13 ]

Patch landed on Lustre b2_4 branch for 2.4.2. I'll port the patch to Lustre b2_5 and b2_1 branches.

Comment by Peter Jones [ 20/Dec/13 ]

Patch landed for 2.4.2 and 2.6. Will land for 2.5.1 shortly

Comment by Jian Yu [ 02/Jan/14 ]

Patch for Lustre b2_5 branch is in http://review.whamcloud.com/#/c/8698/.

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