== sanity test 160n: Changelog destroy race ============== 18:32:16 (1780007536)
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 1752 (time 1780007556.05 total 10.00 last 175.16)
 - create 3716 (time 1780007566.06 total 20.01 last 196.34)
 - create 5670 (time 1780007576.06 total 30.01 last 195.33)
 - create 7482 (time 1780007586.06 total 40.01 last 181.16)
 - create 9370 (time 1780007596.06 total 50.01 last 188.79)
total: 10000 create in 53.58 seconds: 186.64 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780008035 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 30149
 - create 1886 (time 1780008153.97 total 10.00 last 188.53)
 - create 3359 (time 1780008163.97 total 20.01 last 147.26)
 - create 4870 (time 1780008173.98 total 30.01 last 151.01)
 - create 6314 (time 1780008183.98 total 40.01 last 144.37)
 - create 7988 (time 1780008193.98 total 50.02 last 167.31)
 - create 9322 (time 1780008203.99 total 60.02 last 133.38)
total: 10000 create in 63.65 seconds: 157.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780008665 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 60149
 - create 1927 (time 1780008784.45 total 10.00 last 192.67)
 - create 3159 (time 1780008794.46 total 20.01 last 123.09)
 - create 4799 (time 1780008804.46 total 30.01 last 163.93)
 - create 6575 (time 1780008814.47 total 40.02 last 177.53)
 - create 8535 (time 1780008824.47 total 50.02 last 195.95)
total: 10000 create in 59.26 seconds: 168.75 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1780009311 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
last record 90149
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