== sanity test 160n: Changelog destroy race ============== 23:30:48 (1780975848)
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 1865 (time 1780975868.88 total 10.00 last 186.44)
 - create 3628 (time 1780975878.89 total 20.00 last 176.29)
 - create 5197 (time 1780975888.89 total 30.01 last 156.86)
 - create 6663 (time 1780975898.89 total 40.01 last 146.57)
 - create 8339 (time 1780975908.90 total 50.01 last 167.51)
 - create 9921 (time 1780975918.90 total 60.02 last 158.12)
total: 10000 create in 60.67 seconds: 164.82 ops/second
 - unlinked 0 (time 1780976267 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
last record 30145
 - create 1512 (time 1780976404.98 total 10.00 last 151.17)
 - create 2869 (time 1780976414.99 total 20.01 last 135.62)
 - create 4259 (time 1780976424.99 total 30.01 last 139.00)
 - create 5824 (time 1780976434.99 total 40.01 last 156.50)
 - create 7371 (time 1780976445.01 total 50.03 last 154.29)
 - create 8617 (time 1780976455.03 total 60.05 last 124.47)
total: 10000 create in 69.49 seconds: 143.90 ops/second
 - unlinked 0 (time 1780976828 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 60145
 - create 1846 (time 1780976951.30 total 10.01 last 184.47)
 - create 3468 (time 1780976961.30 total 20.01 last 162.16)
 - create 5213 (time 1780976971.30 total 30.01 last 174.47)
 - create 6970 (time 1780976981.31 total 40.02 last 175.60)
 - create 8818 (time 1780976991.31 total 50.02 last 184.74)
total: 10000 create in 57.39 seconds: 174.25 ops/second
 - unlinked 0 (time 1780977305 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 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