== sanity test 160n: Changelog destroy race ============== 21:30:16 (1781227816)
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 1592 (time 1781227840.99 total 10.00 last 159.14)
 - create 3600 (time 1781227850.99 total 20.01 last 200.72)
 - create 5432 (time 1781227861.00 total 30.01 last 183.08)
 - create 7317 (time 1781227871.00 total 40.01 last 188.49)
 - create 8978 (time 1781227881.00 total 50.02 last 166.09)
total: 10000 create in 59.07 seconds: 169.30 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781228361 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 30154
 - create 1685 (time 1781228479.79 total 10.00 last 168.48)
 - create 3409 (time 1781228489.79 total 20.00 last 172.38)
 - create 5164 (time 1781228499.80 total 30.00 last 175.47)
 - create 7033 (time 1781228509.80 total 40.00 last 186.88)
 - create 8865 (time 1781228519.80 total 50.01 last 183.16)
total: 10000 create in 56.33 seconds: 177.54 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781228969 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
last record 60154
 - create 1815 (time 1781229085.84 total 10.00 last 181.47)
 - create 2916 (time 1781229095.85 total 20.01 last 109.98)
 - create 4212 (time 1781229105.85 total 30.02 last 129.54)
 - create 6437 (time 1781229115.86 total 40.02 last 222.41)
 - create 8310 (time 1781229125.86 total 50.02 last 187.24)
total: 10000 create in 59.64 seconds: 167.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781229580 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 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