== sanity test 160n: Changelog destroy race ============== 13:33:14 (1782235994)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2  /mnt/lustre/d160n.sanity
 - create 1419 (time 1782236015.69 total 10.01 last 141.78)
 - create 2937 (time 1782236025.70 total 20.02 last 151.67)
 - create 4519 (time 1782236035.70 total 30.02 last 158.20)
 - create 6140 (time 1782236045.70 total 40.02 last 162.04)
 - create 7922 (time 1782236055.70 total 50.03 last 178.11)
 - create 9637 (time 1782236065.71 total 60.03 last 171.45)
total: 10000 create in 62.32 seconds: 160.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782236571 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 30154
 - create 1514 (time 1782236696.19 total 10.00 last 151.33)
 - create 3135 (time 1782236706.20 total 20.01 last 161.99)
 - create 4964 (time 1782236716.20 total 30.01 last 182.89)
 - create 6519 (time 1782236726.20 total 40.01 last 155.47)
 - create 8266 (time 1782236736.20 total 50.02 last 174.65)
 - create 9919 (time 1782236746.21 total 60.03 last 165.17)
total: 10000 create in 60.47 seconds: 165.38 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782237264 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
last record 60154
 - create 1733 (time 1782237390.42 total 10.00 last 173.29)
 - create 3223 (time 1782237400.42 total 20.00 last 148.94)
 - create 4941 (time 1782237410.43 total 30.01 last 171.79)
 - create 6599 (time 1782237420.43 total 40.01 last 165.70)
 - create 8214 (time 1782237430.44 total 50.02 last 161.33)
total: 10000 create in 60.00 seconds: 166.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1782237922 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
last record 90154
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