== sanity test 160n: Changelog destroy race ============== 03:43:37 (1781250217)
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 1940 (time 1781250235.15 total 10.00 last 193.98)
 - create 3730 (time 1781250245.15 total 20.00 last 178.94)
 - create 5619 (time 1781250255.15 total 30.01 last 188.87)
 - create 7448 (time 1781250265.15 total 40.01 last 182.89)
 - create 9319 (time 1781250275.15 total 50.01 last 187.08)
total: 10000 create in 54.04 seconds: 185.04 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781250693 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
last record 30150
 - create 2249 (time 1781250797.63 total 10.00 last 224.84)
 - create 4596 (time 1781250807.63 total 20.01 last 234.59)
 - create 6833 (time 1781250817.63 total 30.01 last 223.68)
 - create 9107 (time 1781250827.63 total 40.01 last 227.38)
total: 10000 create in 43.17 seconds: 231.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781251141 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
last record 60150
 - create 2656 (time 1781251226.63 total 10.00 last 265.55)
 - create 5995 (time 1781251236.63 total 20.00 last 333.82)
 - create 8666 (time 1781251246.63 total 30.01 last 267.06)
total: 10000 create in 35.02 seconds: 285.53 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781251546 ; total 0 ; last 0)
total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second
last record 90150
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