== sanity test 160n: Changelog destroy race ============== 19:46:32 (1789515992)
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 1575 (time 1789516015.12 total 10.00 last 157.45)
 - create 3467 (time 1789516025.12 total 20.01 last 189.12)
 - create 5048 (time 1789516035.12 total 30.01 last 158.03)
 - create 6774 (time 1789516045.13 total 40.02 last 172.50)
 - create 8543 (time 1789516055.14 total 50.03 last 176.77)
total: 10000 create in 58.72 seconds: 170.30 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789516551 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 30154
 - create 1900 (time 1789516677.42 total 10.01 last 189.79)
 - create 3652 (time 1789516687.42 total 20.01 last 175.17)
 - create 5511 (time 1789516697.44 total 30.03 last 185.62)
 - create 6866 (time 1789516707.44 total 40.03 last 135.45)
 - create 8938 (time 1789516717.44 total 50.03 last 207.17)
total: 10000 create in 55.43 seconds: 180.41 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789517202 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
last record 60154
 - create 1510 (time 1789517309.43 total 10.01 last 150.85)
 - create 3353 (time 1789517319.43 total 20.01 last 184.25)
 - create 5264 (time 1789517329.44 total 30.02 last 190.98)
 - create 7190 (time 1789517339.44 total 40.02 last 192.53)
 - create 8797 (time 1789517349.45 total 50.03 last 160.64)
total: 10000 create in 58.66 seconds: 170.47 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789517824 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
last record 90154
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