== sanity test 160n: Changelog destroy race ============== 20:02:34 (1782259354)
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 1851 (time 1782259374.13 total 10.00 last 185.06)
 - create 3600 (time 1782259384.13 total 20.00 last 174.89)
 - create 5418 (time 1782259394.14 total 30.01 last 181.63)
 - create 7124 (time 1782259404.14 total 40.01 last 170.60)
 - create 8743 (time 1782259414.15 total 50.02 last 161.74)
total: 10000 create in 58.52 seconds: 170.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782259880 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 30153
 - create 1899 (time 1782260007.40 total 10.00 last 189.86)
 - create 3780 (time 1782260017.40 total 20.01 last 188.03)
 - create 5416 (time 1782260027.40 total 30.01 last 163.58)
 - create 7152 (time 1782260037.41 total 40.01 last 173.58)
 - create 8540 (time 1782260047.41 total 50.01 last 138.75)
total: 10000 create in 58.84 seconds: 169.96 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782260516 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 60153
 - create 1853 (time 1782260639.22 total 10.00 last 185.29)
 - create 3506 (time 1782260649.22 total 20.00 last 165.27)
 - create 5363 (time 1782260659.22 total 30.00 last 185.69)
 - create 6547 (time 1782260669.22 total 40.01 last 118.37)
 - create 8004 (time 1782260679.22 total 50.01 last 145.67)
 - create 9522 (time 1782260689.22 total 60.01 last 151.80)
total: 10000 create in 63.40 seconds: 157.72 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782261166 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 90153
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