== sanity test 160n: Changelog destroy race ============== 22:18:55 (1787883535)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1036 (time 1787883555.60 total 10.00 last 103.56)
 - create 2219 (time 1787883565.60 total 20.01 last 118.20)
 - create 3309 (time 1787883575.61 total 30.01 last 108.98)
 - create 4324 (time 1787883585.62 total 40.03 last 101.34)
 - create 5245 (time 1787883595.63 total 50.04 last 92.00)
 - create 6260 (time 1787883605.64 total 60.05 last 101.40)
 - create 7353 (time 1787883615.64 total 70.05 last 109.29)
 - create 8579 (time 1787883625.65 total 80.06 last 122.46)
 - create 9773 (time 1787883635.67 total 90.08 last 119.24)
total: 10000 create in 91.96 seconds: 108.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787884187 ; total 0 ; last 0)
total: 10000 unlinks in 120 seconds: 83.333336 unlinks/second
last record 30157
 - create 1262 (time 1787884322.76 total 10.01 last 126.09)
 - create 2206 (time 1787884332.76 total 20.01 last 94.36)
 - create 3576 (time 1787884342.76 total 30.02 last 136.95)
 - create 4924 (time 1787884352.77 total 40.02 last 134.74)
 - create 6358 (time 1787884362.77 total 50.03 last 143.33)
 - create 7772 (time 1787884372.77 total 60.03 last 141.37)
 - create 9152 (time 1787884382.78 total 70.04 last 137.87)
total: 10000 create in 76.07 seconds: 131.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787884919 ; total 0 ; last 0)
total: 10000 unlinks in 124 seconds: 80.645164 unlinks/second
last record 60157
 - create 1283 (time 1787885059.83 total 10.01 last 128.23)
 - create 2592 (time 1787885069.83 total 20.01 last 130.89)
 - create 3988 (time 1787885079.83 total 30.01 last 139.58)
 - create 5304 (time 1787885089.83 total 40.01 last 131.59)
 - create 6615 (time 1787885099.83 total 50.01 last 131.09)
 - create 7941 (time 1787885109.84 total 60.02 last 132.52)
 - create 9269 (time 1787885119.84 total 70.02 last 132.76)
total: 10000 create in 75.43 seconds: 132.58 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787885610 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 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