== sanity test 160n: Changelog destroy race ============== 09:37:27 (1787405847)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1591 (time 1787405867.57 total 10.00 last 159.03)
 - create 3022 (time 1787405877.58 total 20.01 last 143.07)
 - create 4388 (time 1787405887.58 total 30.01 last 136.57)
 - create 5847 (time 1787405897.58 total 40.01 last 145.89)
 - create 7170 (time 1787405907.58 total 50.01 last 132.28)
 - create 8430 (time 1787405917.59 total 60.02 last 125.93)
 - create 9721 (time 1787405927.60 total 70.03 last 128.89)
total: 10000 create in 72.83 seconds: 137.30 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787406430 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 unlinks/second
last record 30157
 - create 1200 (time 1787406568.62 total 10.00 last 119.96)
 - create 2566 (time 1787406578.62 total 20.01 last 136.56)
 - create 3880 (time 1787406588.63 total 30.01 last 131.34)
 - create 5177 (time 1787406598.63 total 40.01 last 129.69)
 - create 6778 (time 1787406608.64 total 50.02 last 159.93)
 - create 8412 (time 1787406618.64 total 60.03 last 163.31)
 - create 9652 (time 1787406628.65 total 70.03 last 123.94)
total: 10000 create in 72.62 seconds: 137.70 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787407130 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
last record 60157
 - create 1569 (time 1787407264.51 total 10.00 last 156.86)
 - create 3087 (time 1787407274.51 total 20.01 last 151.70)
 - create 4582 (time 1787407284.52 total 30.01 last 149.45)
 - create 6143 (time 1787407294.52 total 40.02 last 156.00)
 - create 7486 (time 1787407304.53 total 50.02 last 134.24)
 - create 8915 (time 1787407314.53 total 60.02 last 142.90)
total: 10000 create in 67.19 seconds: 148.83 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787407822 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 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 'cl17': success