== sanity test 160n: Changelog destroy race ============== 15:21:12 (1774898472)
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 4042 (time 1774898487.63 total 10.00 last 404.17)
 - create 8375 (time 1774898497.63 total 20.00 last 433.19)
total: 10000 create in 23.92 seconds: 418.13 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1774898731 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
last record 30150
 - create 4745 (time 1774898781.98 total 10.00 last 474.42)
 - create 8981 (time 1774898791.98 total 20.00 last 423.55)
total: 10000 create in 21.99 seconds: 454.78 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1774899023 ; total 0 ; last 0)
total: 10000 unlinks in 44 seconds: 227.272720 unlinks/second
last record 60150
 - create 4061 (time 1774899080.27 total 10.00 last 406.08)
 - create 8044 (time 1774899090.27 total 20.00 last 398.22)
total: 10000 create in 24.38 seconds: 410.14 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1774899315 ; total 0 ; last 0)
total: 10000 unlinks in 42 seconds: 238.095245 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