== sanity test 160n: Changelog destroy race ============== 16:45:37 (1790801137)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush  /mnt/lustre/d160n.sanity
 - create 1594 (time 1790801156.01 total 10.00 last 159.38)
 - create 3186 (time 1790801166.01 total 20.01 last 159.13)
 - create 4645 (time 1790801176.02 total 30.01 last 145.80)
 - create 6119 (time 1790801186.02 total 40.01 last 147.39)
 - create 7645 (time 1790801196.02 total 50.02 last 152.54)
 - create 9152 (time 1790801206.02 total 60.02 last 150.64)
total: 10000 create in 65.03 seconds: 153.77 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790801716 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 30151
 - create 1544 (time 1790801845.53 total 10.01 last 154.21)
 - create 3096 (time 1790801855.53 total 20.02 last 155.12)
 - create 4573 (time 1790801865.54 total 30.02 last 147.63)
 - create 6134 (time 1790801875.54 total 40.03 last 156.05)
 - create 7520 (time 1790801885.54 total 50.03 last 138.54)
 - create 9090 (time 1790801895.55 total 60.03 last 156.98)
total: 10000 create in 67.38 seconds: 148.42 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790802414 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 60151
 - create 1607 (time 1790802541.97 total 10.00 last 160.65)
 - create 3162 (time 1790802551.97 total 20.01 last 155.46)
 - create 4762 (time 1790802561.97 total 30.01 last 159.99)
 - create 6387 (time 1790802571.97 total 40.01 last 162.44)
 - create 7939 (time 1790802581.97 total 50.01 last 155.18)
 - create 9534 (time 1790802591.98 total 60.02 last 159.42)
total: 10000 create in 62.99 seconds: 158.75 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790803078 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
last record 90151
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