== sanity test 160n: Changelog destroy race ============== 16:44:33 (1780346673)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2  /mnt/lustre/d160n.sanity
 - create 1602 (time 1780346693.16 total 10.00 last 160.16)
 - create 3105 (time 1780346703.16 total 20.01 last 150.26)
 - create 4697 (time 1780346713.17 total 30.01 last 159.18)
 - create 6385 (time 1780346723.17 total 40.01 last 168.77)
 - create 8089 (time 1780346733.17 total 50.01 last 170.33)
 - create 9731 (time 1780346743.17 total 60.01 last 164.17)
total: 10000 create in 61.77 seconds: 161.89 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780347211 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
last record 30145
 - create 1911 (time 1780347323.48 total 10.00 last 191.07)
 - create 3885 (time 1780347333.48 total 20.01 last 197.30)
 - create 5742 (time 1780347343.49 total 30.01 last 185.62)
 - create 7653 (time 1780347353.49 total 40.02 last 191.01)
 - create 9643 (time 1780347363.49 total 50.02 last 198.98)
total: 10000 create in 51.86 seconds: 192.83 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780347735 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
last record 60145
 - create 2344 (time 1780347835.27 total 10.00 last 234.38)
 - create 4632 (time 1780347845.27 total 20.00 last 228.74)
 - create 6818 (time 1780347855.27 total 30.01 last 218.48)
 - create 8759 (time 1780347865.28 total 40.01 last 194.05)
total: 10000 create in 46.01 seconds: 217.36 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780348207 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
last record 90145
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18