== sanity test 160n: Changelog destroy race ============== 07:38:18 (1788781098)
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 1877 (time 1788781120.48 total 10.00 last 187.67)
 - create 3764 (time 1788781130.49 total 20.00 last 188.67)
 - create 5794 (time 1788781140.49 total 30.01 last 202.93)
 - create 7804 (time 1788781150.50 total 40.01 last 200.85)
 - create 9679 (time 1788781160.50 total 50.02 last 187.40)
total: 10000 create in 51.86 seconds: 192.82 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788781626 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
last record 30146
 - create 1986 (time 1788781738.17 total 10.00 last 198.53)
 - create 3834 (time 1788781748.18 total 20.00 last 184.79)
 - create 5808 (time 1788781758.18 total 30.01 last 197.29)
 - create 7710 (time 1788781768.18 total 40.01 last 190.17)
 - create 9500 (time 1788781778.19 total 50.02 last 178.91)
total: 10000 create in 52.67 seconds: 189.87 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788782260 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 60146
 - create 1245 (time 1788782395.18 total 10.00 last 124.49)
 - create 2786 (time 1788782405.19 total 20.02 last 153.86)
 - create 4453 (time 1788782415.20 total 30.02 last 166.67)
 - create 6095 (time 1788782425.21 total 40.03 last 163.97)
 - create 7765 (time 1788782435.22 total 50.04 last 166.91)
 - create 9509 (time 1788782445.22 total 60.04 last 174.36)
total: 10000 create in 62.75 seconds: 159.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788782935 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
last record 90146
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