== sanity test 160n: Changelog destroy race ============== 13:50:44 (1786038644)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2  /mnt/lustre/d160n.sanity
 - create 717 (time 1786038674.79 total 10.00 last 71.70)
 - create 1785 (time 1786038684.79 total 20.00 last 106.77)
 - create 2987 (time 1786038694.80 total 30.01 last 120.10)
 - create 3945 (time 1786038704.80 total 40.01 last 95.78)
 - create 5060 (time 1786038714.80 total 50.01 last 111.49)
 - create 6098 (time 1786038724.80 total 60.02 last 103.77)
 - create 7402 (time 1786038734.81 total 70.02 last 130.36)
 - create 8497 (time 1786038744.81 total 80.02 last 109.46)
 - create 9749 (time 1786038754.82 total 90.03 last 125.11)
total: 10000 create in 92.41 seconds: 108.21 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786039389 ; total 0 ; last 0)
total: 10000 unlinks in 156 seconds: 64.102562 unlinks/second
last record 30150
 - create 1338 (time 1786039562.49 total 10.01 last 133.73)
 - create 3049 (time 1786039572.50 total 20.02 last 170.89)
 - create 4325 (time 1786039582.50 total 30.02 last 127.59)
 - create 5814 (time 1786039592.51 total 40.02 last 148.81)
 - create 7039 (time 1786039602.51 total 50.03 last 122.47)
 - create 8155 (time 1786039612.52 total 60.03 last 111.53)
 - create 9663 (time 1786039622.52 total 70.04 last 150.72)
total: 10000 create in 73.77 seconds: 135.56 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786040230 ; total 0 ; last 0)
total: 10000 unlinks in 154 seconds: 64.935066 unlinks/second
last record 60150
 - create 2374 (time 1786040400.49 total 10.02 last 237.03)
 - create 3507 (time 1786040410.50 total 20.03 last 113.12)
 - create 4325 (time 1786040420.51 total 30.03 last 81.78)
 - create 5035 (time 1786040430.51 total 40.04 last 70.96)
 - create 6845 (time 1786040440.52 total 50.05 last 180.86)
 - create 8262 (time 1786040450.53 total 60.06 last 141.53)
 - create 9549 (time 1786040460.54 total 70.07 last 128.61)
total: 10000 create in 71.64 seconds: 139.58 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786041083 ; total 0 ; last 0)
total: 10000 unlinks in 141 seconds: 70.921989 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