== sanity test 160n: Changelog destroy race ============== 07:19:10 (1787483950)
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 1372 (time 1787483972.43 total 10.00 last 137.19)
 - create 3014 (time 1787483982.43 total 20.00 last 164.19)
 - create 4503 (time 1787483992.44 total 30.01 last 148.78)
 - create 5740 (time 1787484002.45 total 40.01 last 123.66)
 - create 7056 (time 1787484012.45 total 50.01 last 131.58)
 - create 8422 (time 1787484022.46 total 60.03 last 136.38)
 - create 9788 (time 1787484032.47 total 70.03 last 136.56)
total: 10000 create in 71.61 seconds: 139.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787484410 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
last record 30154
 - create 2286 (time 1787484515.26 total 10.00 last 228.58)
 - create 4516 (time 1787484525.26 total 20.00 last 222.99)
 - create 6717 (time 1787484535.28 total 30.01 last 219.85)
 - create 8969 (time 1787484545.28 total 40.02 last 225.08)
total: 10000 create in 44.20 seconds: 226.25 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787484851 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
last record 60154
 - create 2581 (time 1787484944.50 total 10.00 last 258.00)
 - create 4927 (time 1787484954.51 total 20.01 last 234.49)
 - create 7585 (time 1787484964.51 total 30.01 last 265.75)
total: 10000 create in 39.51 seconds: 253.07 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787485261 ; total 0 ; last 0)
total: 10000 unlinks in 63 seconds: 158.730164 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