== sanity test 160n: Changelog destroy race ============== 20:45:12 (1790729112)
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 1611 (time 1790729135.98 total 10.00 last 161.08)
 - create 3321 (time 1790729145.98 total 20.00 last 170.99)
 - create 5096 (time 1790729155.98 total 30.00 last 177.45)
 - create 6713 (time 1790729165.98 total 40.01 last 161.64)
 - create 8527 (time 1790729175.99 total 50.01 last 181.39)
total: 10000 create in 57.65 seconds: 173.47 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790729695 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 30150
 - create 1883 (time 1790729826.09 total 10.00 last 188.25)
 - create 3584 (time 1790729836.09 total 20.00 last 170.09)
 - create 4721 (time 1790729846.09 total 30.01 last 113.64)
 - create 5936 (time 1790729856.10 total 40.01 last 121.47)
 - create 7247 (time 1790729866.10 total 50.01 last 131.05)
 - create 8724 (time 1790729876.10 total 60.02 last 147.66)
total: 10000 create in 68.69 seconds: 145.58 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790730335 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 60150
 - create 1625 (time 1790730457.95 total 10.00 last 162.50)
 - create 2976 (time 1790730467.97 total 20.02 last 134.87)
 - create 4439 (time 1790730477.97 total 30.02 last 146.28)
 - create 5986 (time 1790730487.97 total 40.02 last 154.63)
 - create 7639 (time 1790730497.97 total 50.02 last 165.30)
 - create 9243 (time 1790730507.97 total 60.02 last 160.40)
total: 10000 create in 63.31 seconds: 157.94 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1790730986 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 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