== sanity test 160n: Changelog destroy race ============== 06:58:04 (1778669884)
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 1445 (time 1778669906.09 total 10.01 last 144.39)
 - create 2897 (time 1778669916.10 total 20.02 last 145.02)
 - create 4215 (time 1778669926.11 total 30.02 last 131.80)
 - create 5720 (time 1778669936.11 total 40.03 last 150.41)
 - create 7268 (time 1778669946.11 total 50.03 last 154.75)
 - create 8824 (time 1778669956.12 total 60.03 last 155.59)
total: 10000 create in 67.69 seconds: 147.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778670515 ; total 0 ; last 0)
total: 10000 unlinks in 124 seconds: 80.645164 unlinks/second
last record 30147
 - create 1426 (time 1778670654.32 total 10.00 last 142.60)
 - create 2590 (time 1778670664.32 total 20.00 last 116.36)
 - create 4121 (time 1778670674.33 total 30.01 last 153.06)
 - create 5644 (time 1778670684.33 total 40.01 last 152.26)
 - create 7029 (time 1778670694.34 total 50.02 last 138.37)
 - create 8303 (time 1778670704.35 total 60.03 last 127.29)
 - create 9862 (time 1778670714.35 total 70.03 last 155.85)
total: 10000 create in 70.98 seconds: 140.88 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778671280 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
last record 60147
 - create 1486 (time 1778671421.70 total 10.00 last 148.57)
 - create 2936 (time 1778671431.70 total 20.01 last 144.95)
 - create 4514 (time 1778671441.70 total 30.01 last 157.78)
 - create 6083 (time 1778671451.71 total 40.01 last 156.81)
 - create 7561 (time 1778671461.71 total 50.01 last 147.78)
 - create 9024 (time 1778671471.72 total 60.02 last 146.18)
total: 10000 create in 66.91 seconds: 149.45 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1778671997 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 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