== sanity test 160n: Changelog destroy race ============== 05:11:18 (1788599478)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1215 (time 1788599498.05 total 10.02 last 121.31)
 - create 2287 (time 1788599508.06 total 20.02 last 107.19)
 - create 3589 (time 1788599518.06 total 30.02 last 130.09)
 - create 4611 (time 1788599528.07 total 40.03 last 102.19)
 - create 6039 (time 1788599538.07 total 50.03 last 142.72)
 - create 7351 (time 1788599548.07 total 60.03 last 131.17)
 - create 8684 (time 1788599558.07 total 70.03 last 133.30)
 - create 9979 (time 1788599568.08 total 80.04 last 129.42)
total: 10000 create in 80.19 seconds: 124.71 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788600111 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 30157
 - create 1335 (time 1788600260.12 total 10.00 last 133.47)
 - create 2640 (time 1788600270.12 total 20.00 last 130.48)
 - create 3844 (time 1788600280.13 total 30.01 last 120.32)
 - create 5071 (time 1788600290.13 total 40.01 last 122.69)
 - create 6355 (time 1788600300.14 total 50.02 last 128.32)
 - create 7687 (time 1788600310.15 total 60.03 last 133.07)
 - create 9027 (time 1788600320.15 total 70.03 last 133.95)
total: 10000 create in 78.42 seconds: 127.52 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788600872 ; total 0 ; last 0)
total: 10000 unlinks in 149 seconds: 67.114098 unlinks/second
last record 60157
 - create 1137 (time 1788601037.78 total 10.00 last 113.69)
 - create 2293 (time 1788601047.78 total 20.00 last 115.60)
 - create 3385 (time 1788601057.79 total 30.01 last 109.13)
 - create 4471 (time 1788601067.82 total 40.05 last 108.20)
 - create 5686 (time 1788601077.83 total 50.05 last 121.47)
 - create 6788 (time 1788601087.83 total 60.05 last 110.16)
 - create 7952 (time 1788601097.84 total 70.06 last 116.29)
 - create 9085 (time 1788601107.86 total 80.08 last 113.13)
total: 10000 create in 88.00 seconds: 113.63 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788601741 ; total 0 ; last 0)
total: 10000 unlinks in 159 seconds: 62.893082 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