== sanity test 160n: Changelog destroy race ============== 02:37:40 (1788849460)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1840 (time 1788849477.84 total 10.00 last 183.98)
 - create 3668 (time 1788849487.84 total 20.00 last 182.75)
 - create 5581 (time 1788849497.85 total 30.01 last 191.22)
 - create 7401 (time 1788849507.85 total 40.01 last 181.96)
 - create 9214 (time 1788849517.85 total 50.01 last 181.30)
total: 10000 create in 54.27 seconds: 184.26 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788849921 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
last record 30150
 - create 2140 (time 1788850020.37 total 10.00 last 213.93)
 - create 4224 (time 1788850030.37 total 20.01 last 208.34)
 - create 6337 (time 1788850040.37 total 30.01 last 211.20)
 - create 8405 (time 1788850050.38 total 40.02 last 206.71)
total: 10000 create in 47.69 seconds: 209.71 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788850407 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
last record 60150
 - create 2365 (time 1788850496.97 total 10.00 last 236.44)
 - create 5075 (time 1788850506.97 total 20.00 last 270.99)
 - create 7609 (time 1788850516.97 total 30.01 last 253.34)
total: 10000 create in 39.88 seconds: 250.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788850775 ; total 0 ; last 0)
total: 10000 unlinks in 52 seconds: 192.307693 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