== sanity test 160n: Changelog destroy race ============== 05:45:49 (1788947149)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl19 cl19'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1328 (time 1788947173.30 total 10.00 last 132.76)
 - create 3303 (time 1788947183.31 total 20.01 last 197.42)
 - create 4951 (time 1788947193.31 total 30.01 last 164.74)
 - create 6852 (time 1788947203.31 total 40.01 last 190.08)
 - create 8613 (time 1788947213.31 total 50.01 last 176.08)
total: 10000 create in 58.45 seconds: 171.09 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788947689 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
last record 30158
 - create 1899 (time 1788947796.38 total 10.00 last 189.85)
 - create 3680 (time 1788947806.38 total 20.01 last 178.03)
 - create 5575 (time 1788947816.39 total 30.01 last 189.45)
 - create 7704 (time 1788947826.39 total 40.02 last 212.72)
 - create 9425 (time 1788947836.40 total 50.02 last 172.00)
total: 10000 create in 53.70 seconds: 186.22 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788948303 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 60158
 - create 1726 (time 1788948422.61 total 10.01 last 172.44)
 - create 3644 (time 1788948432.62 total 20.01 last 191.70)
 - create 5321 (time 1788948442.62 total 30.02 last 167.63)
 - create 7138 (time 1788948452.62 total 40.02 last 181.65)
 - create 9022 (time 1788948462.63 total 50.03 last 188.32)
total: 10000 create in 54.80 seconds: 182.48 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788948950 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
last record 90158
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl19 of all records
lustre-MDT0000: clear the changelog for cl19 of all records
lustre-MDT0001: clear the changelog for cl19 of all records
lustre-MDT0001: Deregistered changelog user #19
lustre-MDT0000: clear the changelog for cl19 of all records
lustre-MDT0000: Deregistered changelog user #19