== sanity test 160n: Changelog destroy race ============== 12:48:01 (1788540481)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H fnv_1a_64  /mnt/lustre/d160n.sanity
 - create 1855 (time 1788540505.38 total 10.00 last 185.48)
 - create 4112 (time 1788540515.38 total 20.00 last 225.68)
 - create 6285 (time 1788540525.38 total 30.00 last 217.30)
 - create 8279 (time 1788540535.40 total 40.02 last 199.03)
total: 10000 create in 48.29 seconds: 207.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788541007 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 30153
 - create 2032 (time 1788541126.62 total 10.00 last 203.17)
 - create 4236 (time 1788541136.62 total 20.00 last 220.39)
 - create 6517 (time 1788541146.63 total 30.01 last 228.01)
 - create 8828 (time 1788541156.63 total 40.01 last 231.05)
total: 10000 create in 46.95 seconds: 213.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788541680 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
last record 60153
 - create 1565 (time 1788541797.16 total 10.00 last 156.43)
 - create 3091 (time 1788541807.16 total 20.01 last 152.58)
 - create 4774 (time 1788541817.16 total 30.01 last 168.26)
 - create 6411 (time 1788541827.17 total 40.01 last 163.66)
 - create 8208 (time 1788541837.17 total 50.01 last 179.64)
total: 10000 create in 59.58 seconds: 167.85 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788542400 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
last record 90153
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18