== sanity test 160n: Changelog destroy race ============== 21:16:39 (1781226999)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1517 (time 1781227019.86 total 10.00 last 151.64)
 - create 3138 (time 1781227029.86 total 20.01 last 162.06)
 - create 4845 (time 1781227039.87 total 30.01 last 170.64)
 - create 6409 (time 1781227049.87 total 40.02 last 156.32)
 - create 7677 (time 1781227059.88 total 50.03 last 126.67)
 - create 9179 (time 1781227069.88 total 60.03 last 150.17)
total: 10000 create in 65.24 seconds: 153.27 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781227591 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 30149
 - create 1470 (time 1781227717.99 total 10.01 last 146.90)
 - create 3101 (time 1781227727.99 total 20.01 last 162.99)
 - create 4617 (time 1781227738.00 total 30.02 last 151.50)
 - create 6180 (time 1781227748.00 total 40.02 last 156.30)
 - create 7700 (time 1781227758.00 total 50.02 last 151.96)
 - create 8999 (time 1781227768.01 total 60.03 last 129.81)
total: 10000 create in 68.79 seconds: 145.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781228306 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 60149
 - create 1673 (time 1781228433.46 total 10.01 last 167.20)
 - create 3407 (time 1781228443.47 total 20.02 last 173.21)
 - create 5233 (time 1781228453.47 total 30.02 last 182.56)
 - create 7006 (time 1781228463.47 total 40.02 last 177.30)
 - create 8379 (time 1781228473.48 total 50.02 last 137.23)
total: 10000 create in 59.71 seconds: 167.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781229002 ; total 0 ; last 0)
total: 10000 unlinks in 120 seconds: 83.333336 unlinks/second
last record 90149
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