== sanity test 160n: Changelog destroy race ============== 12:19:58 (1790957998)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1498 (time 1790958015.65 total 10.00 last 149.78)
 - create 3043 (time 1790958025.65 total 20.00 last 154.45)
 - create 4477 (time 1790958035.66 total 30.01 last 143.35)
 - create 6020 (time 1790958045.66 total 40.01 last 154.29)
 - create 7461 (time 1790958055.66 total 50.01 last 144.07)
 - create 8959 (time 1790958065.67 total 60.02 last 149.65)
total: 10000 create in 66.60 seconds: 150.14 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790958493 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
last record 30157
 - create 1634 (time 1790958608.26 total 10.01 last 163.28)
 - create 3471 (time 1790958618.26 total 20.01 last 183.62)
 - create 5564 (time 1790958628.27 total 30.02 last 209.23)
 - create 7534 (time 1790958638.28 total 40.03 last 196.73)
 - create 9285 (time 1790958648.28 total 50.03 last 175.07)
total: 10000 create in 54.14 seconds: 184.71 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790959001 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
last record 60157
 - create 2352 (time 1790959097.47 total 10.01 last 235.07)
 - create 4689 (time 1790959107.47 total 20.01 last 233.67)
 - create 6932 (time 1790959117.47 total 30.01 last 224.30)
 - create 8975 (time 1790959127.47 total 40.01 last 204.26)
total: 10000 create in 44.68 seconds: 223.82 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790959435 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17