== sanity test 160n: Changelog destroy race ============== 22:37:34 (1787711854)
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 1837 (time 1787711874.23 total 10.00 last 183.61)
 - create 3696 (time 1787711884.24 total 20.01 last 185.90)
 - create 5696 (time 1787711894.24 total 30.01 last 199.98)
 - create 7594 (time 1787711904.24 total 40.01 last 189.79)
 - create 9102 (time 1787711914.24 total 50.01 last 150.74)
total: 10000 create in 55.50 seconds: 180.18 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787712376 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
last record 30147
 - create 1742 (time 1787712489.83 total 10.00 last 174.20)
 - create 3585 (time 1787712499.83 total 20.00 last 184.27)
 - create 5375 (time 1787712509.84 total 30.01 last 178.92)
 - create 7190 (time 1787712519.84 total 40.01 last 181.49)
 - create 8978 (time 1787712529.84 total 50.01 last 178.78)
total: 10000 create in 55.68 seconds: 179.61 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787713000 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
last record 60147
 - create 1649 (time 1787713115.48 total 10.00 last 164.88)
 - create 3293 (time 1787713125.49 total 20.01 last 164.24)
 - create 5390 (time 1787713135.49 total 30.01 last 209.63)
 - create 7426 (time 1787713145.50 total 40.02 last 203.55)
 - create 9099 (time 1787713155.50 total 50.02 last 167.28)
total: 10000 create in 54.33 seconds: 184.06 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787713617 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 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