== sanity test 160n: Changelog destroy race ============== 17:20:43 (1776201643)
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 1405 (time 1776201664.33 total 10.01 last 140.41)
 - create 2837 (time 1776201674.33 total 20.01 last 143.18)
 - create 4244 (time 1776201684.34 total 30.02 last 140.56)
 - create 5492 (time 1776201694.35 total 40.02 last 124.72)
 - create 6800 (time 1776201704.35 total 50.03 last 130.76)
 - create 8074 (time 1776201714.35 total 60.03 last 127.35)
 - create 9384 (time 1776201724.36 total 70.03 last 130.96)
total: 10000 create in 74.83 seconds: 133.63 ops/second
 - unlinked 0 (time 1776202124 ; total 0 ; last 0)
total: 10000 unlinks in 146 seconds: 68.493149 unlinks/second
last record 30145
 - create 1284 (time 1776202284.90 total 10.01 last 128.30)
 - create 2695 (time 1776202294.90 total 20.01 last 141.06)
 - create 4025 (time 1776202304.90 total 30.01 last 132.99)
 - create 5248 (time 1776202314.90 total 40.01 last 122.30)
 - create 6478 (time 1776202324.91 total 50.01 last 122.97)
 - create 7600 (time 1776202334.92 total 60.03 last 112.07)
 - create 8643 (time 1776202344.93 total 70.04 last 104.14)
 - create 9794 (time 1776202354.93 total 80.04 last 115.08)
total: 10000 create in 82.14 seconds: 121.74 ops/second
 - unlinked 0 (time 1776202739 ; total 0 ; last 0)
total: 10000 unlinks in 150 seconds: 66.666664 unlinks/second
last record 60145
 - create 1110 (time 1776202906.67 total 10.00 last 110.96)
 - create 2408 (time 1776202916.67 total 20.01 last 129.76)
 - create 3710 (time 1776202926.68 total 30.01 last 130.16)
 - create 4950 (time 1776202936.68 total 40.01 last 123.94)
 - create 6208 (time 1776202946.69 total 50.02 last 125.75)
 - create 7485 (time 1776202956.69 total 60.02 last 127.65)
 - create 8741 (time 1776202966.70 total 70.03 last 125.55)
 - create 9986 (time 1776202976.70 total 80.03 last 124.47)
total: 10000 create in 80.14 seconds: 124.79 ops/second
 - unlinked 0 (time 1776203377 ; total 0 ; last 0)
total: 10000 unlinks in 147 seconds: 68.027214 unlinks/second
last record 90145
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