[LU-16788] sanity.sh should remove temporary big files to fit default OSTSIZE

Fri, 9 Jun 2023 12:36:27 +0000

number of subtests in sanity forget to cleanup own temporary files and at some point sanity begins to fail due to lack of free space. like in this example:

mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl22-user1 cl2-user1'
open(/mnt/lustre/d160t.sanity/u1_1582) error: No space left on device
total: 1582 open/close in 4.34 seconds: 364.71 ops/second
 sanity test_160t: @@@@@@ FAIL: createmany for user1 failed 
  Trace dump:
  = ./../tests/test-framework.sh:6579:error()
  = sanity.sh:17869:test_160t()
  = ./../tests/test-framework.sh:6919:run_one()
  = ./../tests/test-framework.sh:6968:run_one_logged()
  = ./../tests/test-framework.sh:6805:run_test()
  = sanity.sh:17926:main()
Dumping lctl log to /tmp/ltest-logs/sanity.test_160t.*.1682938235.log

some of files are:

20M	/mnt/lustre/d56wa.sanity
4.1M	/mnt/lustre/d56xd.sanity
4.1M	/mnt/lustre/d56xe.sanity
4.1M	/mnt/lustre/d56xf.sanity
11M	/mnt/lustre/d56xj.sanity
2.0M	/mnt/lustre/f127a.sanity
2.0M	/mnt/lustre/f130b.sanity
1.0M	/mnt/lustre/f130c.sanity
33M	/mnt/lustre/f130e.sanity
3.6M	/mnt/lustre/f64e.sanity
1.6M	/mnt/lustre/f64f.sanity
10M	/mnt/lustre/f64h.sanity
72M	/mnt/lustre/f64i.sanity
4.0M	/mnt/lustre/f69.sanity.2

Whamcloud Community JIRA

[LU-16788] sanity.sh should remove temporary big files to fit default OSTSIZE