== sanity test 160n: Changelog destroy race ============== 23:16:37 (1787800597)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1422 (time 1787800616.69 total 10.00 last 142.14)
 - create 2981 (time 1787800626.70 total 20.01 last 155.84)
 - create 4324 (time 1787800636.70 total 30.01 last 134.28)
 - create 5864 (time 1787800646.70 total 40.01 last 153.98)
 - create 7383 (time 1787800656.70 total 50.01 last 151.89)
 - create 8797 (time 1787800666.71 total 60.02 last 141.29)
 - create 9982 (time 1787800676.71 total 70.02 last 118.45)
total: 10000 create in 70.16 seconds: 142.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787801162 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
last record 30157
 - create 1446 (time 1787801302.48 total 10.00 last 144.57)
 - create 2880 (time 1787801312.49 total 20.01 last 143.34)
 - create 4186 (time 1787801322.49 total 30.01 last 130.60)
 - create 5457 (time 1787801332.49 total 40.01 last 127.07)
 - create 6931 (time 1787801342.50 total 50.02 last 147.20)
 - create 8485 (time 1787801352.51 total 60.03 last 155.35)
total: 10000 create in 69.66 seconds: 143.55 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787801818 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 60157
 - create 1532 (time 1787801951.90 total 10.00 last 153.13)
 - create 2937 (time 1787801961.90 total 20.01 last 140.48)
 - create 4309 (time 1787801971.91 total 30.01 last 137.16)
 - create 5775 (time 1787801981.91 total 40.01 last 146.56)
 - create 7197 (time 1787801991.91 total 50.01 last 142.16)
 - create 8369 (time 1787802001.92 total 60.02 last 117.15)
 - create 9259 (time 1787802011.92 total 70.03 last 88.93)
total: 10000 create in 77.95 seconds: 128.29 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787802495 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 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