== sanity test 160n: Changelog destroy race ============== 23:39:04 (1787110744)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush  /mnt/lustre/d160n.sanity
 - create 1552 (time 1787110765.45 total 10.00 last 155.17)
 - create 3264 (time 1787110775.45 total 20.00 last 171.18)
 - create 5037 (time 1787110785.45 total 30.00 last 177.29)
 - create 6787 (time 1787110795.45 total 40.00 last 175.00)
 - create 8433 (time 1787110805.46 total 50.01 last 164.47)
total: 10000 create in 59.43 seconds: 168.26 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787111348 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
last record 30149
 - create 1672 (time 1787111486.48 total 10.00 last 167.16)
 - create 3488 (time 1787111496.49 total 20.00 last 181.58)
 - create 5325 (time 1787111506.49 total 30.01 last 183.65)
 - create 7062 (time 1787111516.50 total 40.01 last 173.57)
 - create 8817 (time 1787111526.50 total 50.02 last 175.41)
total: 10000 create in 57.37 seconds: 174.30 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787112035 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 60149
 - create 1753 (time 1787112161.82 total 10.00 last 175.24)
 - create 3580 (time 1787112171.82 total 20.01 last 182.62)
 - create 5333 (time 1787112181.82 total 30.01 last 175.26)
 - create 7004 (time 1787112191.83 total 40.02 last 166.95)
 - create 8812 (time 1787112201.84 total 50.03 last 180.63)
total: 10000 create in 56.80 seconds: 176.07 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787112682 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 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