== sanity test 160n: Changelog destroy race ============== 22:38:04 (1788230284)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1293 (time 1788230306.96 total 10.00 last 129.29)
 - create 2776 (time 1788230316.96 total 20.00 last 148.27)
 - create 3976 (time 1788230326.96 total 30.00 last 119.98)
 - create 5525 (time 1788230336.96 total 40.01 last 154.87)
 - create 6898 (time 1788230346.96 total 50.01 last 137.27)
 - create 8440 (time 1788230356.97 total 60.01 last 154.16)
 - create 9509 (time 1788230366.98 total 70.03 last 106.74)
total: 10000 create in 73.82 seconds: 135.47 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788230885 ; total 0 ; last 0)
total: 10000 unlinks in 143 seconds: 69.930069 unlinks/second
last record 30149
 - create 1425 (time 1788231044.63 total 10.00 last 142.46)
 - create 2672 (time 1788231054.63 total 20.00 last 124.69)
 - create 3584 (time 1788231064.63 total 30.01 last 91.19)
 - create 4420 (time 1788231074.68 total 40.05 last 83.22)
 - create 5221 (time 1788231084.68 total 50.05 last 80.09)
 - create 5806 (time 1788231094.68 total 60.05 last 58.49)
 - create 6705 (time 1788231104.73 total 70.10 last 89.50)
 - create 7767 (time 1788231114.73 total 80.10 last 106.13)
 - create 9034 (time 1788231124.75 total 90.12 last 126.52)
total: 10000 create in 98.26 seconds: 101.77 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788231733 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 60149
 - create 1675 (time 1788231866.45 total 10.00 last 167.44)
 - create 3272 (time 1788231876.45 total 20.00 last 159.68)
 - create 4863 (time 1788231886.45 total 30.01 last 159.05)
 - create 6359 (time 1788231896.45 total 40.01 last 149.58)
 - create 8063 (time 1788231906.46 total 50.01 last 170.34)
 - create 9566 (time 1788231916.47 total 60.03 last 150.06)
total: 10000 create in 63.11 seconds: 158.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1788232461 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 90149
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