== sanity test 160n: Changelog destroy race ============== 23:45:41 (1786765541)
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 1523 (time 1786765561.73 total 10.00 last 152.22)
 - create 2897 (time 1786765571.73 total 20.01 last 137.34)
 - create 3914 (time 1786765581.73 total 30.01 last 101.69)
 - create 5223 (time 1786765591.74 total 40.01 last 130.84)
 - create 6708 (time 1786765601.74 total 50.02 last 148.46)
 - create 8402 (time 1786765611.74 total 60.02 last 169.39)
 - create 9855 (time 1786765621.74 total 70.02 last 145.26)
total: 10000 create in 70.83 seconds: 141.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786766083 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 30150
 - create 1868 (time 1786766208.41 total 10.01 last 186.61)
 - create 3944 (time 1786766218.41 total 20.01 last 207.52)
 - create 5675 (time 1786766228.42 total 30.02 last 172.94)
 - create 7549 (time 1786766238.43 total 40.03 last 187.25)
 - create 9177 (time 1786766248.43 total 50.03 last 162.78)
total: 10000 create in 54.25 seconds: 184.33 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786766726 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 60150
 - create 1929 (time 1786766844.75 total 10.00 last 192.81)
 - create 3655 (time 1786766854.76 total 20.01 last 172.44)
 - create 5647 (time 1786766864.76 total 30.02 last 199.15)
 - create 7463 (time 1786766874.76 total 40.02 last 181.57)
 - create 8974 (time 1786766884.76 total 50.02 last 151.06)
total: 10000 create in 55.64 seconds: 179.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786767425 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
last record 90150
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