== sanity test 160n: Changelog destroy race ============== 12:34:05 (1787589245)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1528 (time 1787589263.36 total 10.00 last 152.77)
 - create 2865 (time 1787589273.36 total 20.00 last 133.67)
 - create 4474 (time 1787589283.36 total 30.01 last 160.88)
 - create 5866 (time 1787589293.36 total 40.01 last 139.15)
 - create 7362 (time 1787589303.37 total 50.02 last 149.51)
 - create 8757 (time 1787589313.38 total 60.02 last 139.41)
total: 10000 create in 68.55 seconds: 145.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787589832 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 30157
 - create 1460 (time 1787589962.47 total 10.01 last 145.84)
 - create 2787 (time 1787589972.47 total 20.02 last 132.61)
 - create 4275 (time 1787589982.48 total 30.02 last 148.69)
 - create 5667 (time 1787589992.48 total 40.03 last 139.18)
 - create 7131 (time 1787590002.49 total 50.03 last 146.33)
 - create 8404 (time 1787590012.49 total 60.04 last 127.23)
 - create 9830 (time 1787590022.49 total 70.04 last 142.56)
total: 10000 create in 71.06 seconds: 140.73 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787590527 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
last record 60157
 - create 1065 (time 1787590661.76 total 10.00 last 106.48)
 - create 2424 (time 1787590671.77 total 20.01 last 135.78)
 - create 3878 (time 1787590681.77 total 30.02 last 145.34)
 - create 5372 (time 1787590691.78 total 40.02 last 149.34)
 - create 6856 (time 1787590701.78 total 50.02 last 148.36)
 - create 8511 (time 1787590711.78 total 60.03 last 165.43)
 - create 9886 (time 1787590721.78 total 70.03 last 137.49)
total: 10000 create in 70.74 seconds: 141.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787591209 ; total 1 ; last 1)
total: 10000 unlinks in 116 seconds: 86.206894 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