== sanity test 160n: Changelog destroy race ============== 12:51:57 (1787331117)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1269 (time 1787331137.61 total 10.01 last 126.83)
 - create 2492 (time 1787331147.61 total 20.01 last 122.27)
 - create 3587 (time 1787331157.61 total 30.01 last 109.50)
 - create 4668 (time 1787331167.62 total 40.01 last 108.07)
 - create 5833 (time 1787331177.62 total 50.02 last 116.41)
 - create 7227 (time 1787331187.63 total 60.02 last 139.36)
 - create 8490 (time 1787331197.64 total 70.03 last 126.15)
 - create 9679 (time 1787331207.64 total 80.03 last 118.89)
total: 10000 create in 82.37 seconds: 121.41 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787331765 ; total 0 ; last 0)
total: 10000 unlinks in 132 seconds: 75.757576 unlinks/second
last record 30157
 - create 1405 (time 1787331912.67 total 10.00 last 140.48)
 - create 2769 (time 1787331922.69 total 20.02 last 136.11)
 - create 4229 (time 1787331932.70 total 30.03 last 145.91)
 - create 5554 (time 1787331942.70 total 40.03 last 132.47)
 - create 6837 (time 1787331952.70 total 50.04 last 128.25)
 - create 8220 (time 1787331962.72 total 60.05 last 138.10)
 - create 9470 (time 1787331972.72 total 70.05 last 124.97)
total: 10000 create in 74.54 seconds: 134.16 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787332514 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 60157
 - create 914 (time 1787332665.63 total 10.00 last 91.38)
 - create 2023 (time 1787332675.63 total 20.00 last 110.87)
 - create 3251 (time 1787332685.63 total 30.01 last 122.74)
 - create 4552 (time 1787332695.64 total 40.02 last 130.01)
 - create 5864 (time 1787332705.64 total 50.02 last 131.17)
 - create 7230 (time 1787332715.64 total 60.02 last 136.56)
 - create 8558 (time 1787332725.65 total 70.02 last 132.79)
 - create 9965 (time 1787332735.65 total 80.03 last 140.63)
total: 10000 create in 80.24 seconds: 124.62 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787333302 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 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