== sanity test 160n: Changelog destroy race ============== 08:15:27 (1785413727)
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 926 (time 1785413752.19 total 10.02 last 92.42)
 - create 2103 (time 1785413762.19 total 20.02 last 117.69)
 - create 3444 (time 1785413772.20 total 30.03 last 133.91)
 - create 4415 (time 1785413782.21 total 40.04 last 97.08)
 - create 5472 (time 1785413792.21 total 50.04 last 105.62)
 - create 6581 (time 1785413802.21 total 60.05 last 110.88)
 - create 7716 (time 1785413812.22 total 70.05 last 113.47)
 - create 9436 (time 1785413822.23 total 80.06 last 171.72)
total: 10000 create in 83.23 seconds: 120.14 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785414466 ; total 0 ; last 0)
total: 10000 unlinks in 144 seconds: 69.444443 unlinks/second
last record 30149
 - create 793 (time 1785414629.78 total 10.01 last 79.21)
 - create 1738 (time 1785414639.78 total 20.01 last 94.48)
 - create 3349 (time 1785414649.78 total 30.01 last 161.09)
 - create 4641 (time 1785414659.80 total 40.02 last 129.06)
 - create 6228 (time 1785414669.80 total 50.03 last 158.65)
 - create 8238 (time 1785414679.81 total 60.04 last 200.73)
 - create 9537 (time 1785414689.81 total 70.04 last 129.87)
total: 10000 create in 74.70 seconds: 133.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785415359 ; total 0 ; last 0)
total: 10000 unlinks in 155 seconds: 64.516129 unlinks/second
last record 60149
 - create 1041 (time 1785415531.93 total 10.01 last 103.98)
 - create 2952 (time 1785415541.93 total 20.01 last 191.06)
 - create 4127 (time 1785415551.94 total 30.02 last 117.43)
 - create 5230 (time 1785415561.95 total 40.03 last 110.21)
 - create 6208 (time 1785415571.96 total 50.04 last 97.69)
 - create 7120 (time 1785415581.97 total 60.05 last 91.09)
 - create 8407 (time 1785415591.97 total 70.05 last 128.68)
 - create 9574 (time 1785415601.97 total 80.05 last 116.69)
total: 10000 create in 83.27 seconds: 120.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785416231 ; total 0 ; last 0)
total: 10000 unlinks in 132 seconds: 75.757576 unlinks/second
last record 90149
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