== sanity test 160n: Changelog destroy race ============== 21:31:45 (1781227905)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1327 (time 1781227922.93 total 10.00 last 132.69)
 - create 2827 (time 1781227932.94 total 20.01 last 149.90)
 - create 4389 (time 1781227942.95 total 30.02 last 155.94)
 - create 5924 (time 1781227952.96 total 40.03 last 153.36)
 - create 7378 (time 1781227962.97 total 50.04 last 145.28)
 - create 8857 (time 1781227972.98 total 60.05 last 147.80)
total: 10000 create in 67.78 seconds: 147.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781228471 ; total 0 ; last 0)
total: 10000 unlinks in 130 seconds: 76.923080 unlinks/second
last record 30157
 - create 1306 (time 1781228617.21 total 10.00 last 130.58)
 - create 2330 (time 1781228627.22 total 20.01 last 102.30)
 - create 3665 (time 1781228637.23 total 30.02 last 133.43)
 - create 5015 (time 1781228647.23 total 40.02 last 134.99)
 - create 6083 (time 1781228657.23 total 50.02 last 106.76)
 - create 7411 (time 1781228667.24 total 60.03 last 132.72)
 - create 8878 (time 1781228677.24 total 70.03 last 146.64)
total: 10000 create in 79.74 seconds: 125.40 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781229238 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
last record 60157
 - create 1145 (time 1781229380.48 total 10.00 last 114.49)
 - create 2138 (time 1781229390.48 total 20.00 last 99.27)
 - create 3724 (time 1781229400.48 total 30.01 last 158.57)
 - create 5241 (time 1781229410.49 total 40.01 last 151.66)
 - create 6724 (time 1781229420.49 total 50.01 last 148.24)
 - create 8218 (time 1781229430.50 total 60.02 last 149.29)
 - create 9661 (time 1781229440.50 total 70.02 last 144.24)
total: 10000 create in 72.02 seconds: 138.86 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781229929 ; 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 #17