== sanity test 160n: Changelog destroy race ============== 15:06:04 (1787857564)
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 1545 (time 1787857586.41 total 10.01 last 154.34)
 - create 2932 (time 1787857596.41 total 20.01 last 138.69)
 - create 4219 (time 1787857606.42 total 30.02 last 128.64)
 - create 5801 (time 1787857616.42 total 40.02 last 158.15)
 - create 7140 (time 1787857626.42 total 50.02 last 133.87)
 - create 8756 (time 1787857636.42 total 60.02 last 161.58)
total: 10000 create in 67.72 seconds: 147.66 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787858112 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
last record 30147
 - create 1985 (time 1787858226.11 total 10.00 last 198.46)
 - create 3736 (time 1787858236.12 total 20.01 last 175.04)
 - create 5527 (time 1787858246.12 total 30.01 last 179.08)
 - create 7359 (time 1787858256.12 total 40.01 last 183.18)
 - create 8962 (time 1787858266.12 total 50.01 last 160.23)
total: 10000 create in 56.29 seconds: 177.66 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787858754 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 60147
 - create 1780 (time 1787858879.00 total 10.00 last 178.00)
 - create 3460 (time 1787858889.02 total 20.01 last 167.77)
 - create 5074 (time 1787858899.02 total 30.02 last 161.34)
 - create 6967 (time 1787858909.02 total 40.02 last 189.30)
 - create 8956 (time 1787858919.02 total 50.02 last 198.87)
total: 10000 create in 55.37 seconds: 180.61 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787859395 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
last record 90147
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