== sanity test 160n: Changelog destroy race ============== 08:01:33 (1786190493)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 750 (time 1786190521.49 total 10.01 last 74.91)
 - create 1521 (time 1786190531.50 total 20.01 last 77.08)
 - create 2423 (time 1786190541.50 total 30.02 last 90.15)
 - create 3259 (time 1786190551.50 total 40.02 last 83.59)
 - create 4074 (time 1786190561.51 total 50.03 last 81.42)
 - create 4878 (time 1786190571.52 total 60.04 last 80.34)
 - create 5793 (time 1786190581.53 total 70.05 last 91.44)
 - create 6635 (time 1786190591.54 total 80.06 last 84.08)
 - create 7495 (time 1786190601.55 total 90.06 last 85.95)
 - create 8495 (time 1786190611.55 total 100.07 last 99.98)
 - create 9410 (time 1786190621.55 total 110.07 last 91.47)
total: 10000 create in 117.56 seconds: 85.06 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786191286 ; total 0 ; last 0)
total: 10000 unlinks in 154 seconds: 64.935066 unlinks/second
last record 30157
 - create 1305 (time 1786191455.13 total 10.01 last 130.42)
 - create 2572 (time 1786191465.13 total 20.01 last 126.66)
 - create 3831 (time 1786191475.14 total 30.02 last 125.80)
 - create 5121 (time 1786191485.14 total 40.02 last 128.96)
 - create 6506 (time 1786191495.15 total 50.03 last 138.34)
 - create 7883 (time 1786191505.16 total 60.04 last 137.62)
 - create 9141 (time 1786191515.16 total 70.04 last 125.79)
total: 10000 create in 76.55 seconds: 130.63 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786191950 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
last record 60157
 - create 2063 (time 1786192057.34 total 10.00 last 206.21)
 - create 3996 (time 1786192067.35 total 20.01 last 193.22)
 - create 6005 (time 1786192077.35 total 30.01 last 200.82)
 - create 8101 (time 1786192087.35 total 40.01 last 209.60)
 - create 9846 (time 1786192097.35 total 50.01 last 174.48)
total: 10000 create in 50.90 seconds: 196.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786192423 ; 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