== sanity test 160n: Changelog destroy race ============== 14:50:14 (1789066214)
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 1674 (time 1789066235.86 total 10.00 last 167.38)
 - create 2937 (time 1789066245.86 total 20.00 last 126.26)
 - create 4313 (time 1789066255.87 total 30.01 last 137.50)
 - create 5989 (time 1789066265.87 total 40.02 last 167.54)
 - create 7522 (time 1789066275.88 total 50.02 last 153.18)
 - create 9277 (time 1789066285.88 total 60.02 last 175.48)
total: 10000 create in 64.12 seconds: 155.95 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789066801 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
last record 30147
 - create 1704 (time 1789066920.86 total 10.00 last 170.35)
 - create 3492 (time 1789066930.86 total 20.00 last 178.80)
 - create 5290 (time 1789066940.87 total 30.01 last 179.72)
 - create 7081 (time 1789066950.87 total 40.01 last 179.07)
 - create 8484 (time 1789066960.87 total 50.01 last 140.24)
 - create 9950 (time 1789066970.88 total 60.02 last 146.58)
total: 10000 create in 60.36 seconds: 165.66 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789067456 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 60147
 - create 1926 (time 1789067572.10 total 10.00 last 192.58)
 - create 3969 (time 1789067582.10 total 20.00 last 204.26)
 - create 5785 (time 1789067592.10 total 30.00 last 181.59)
 - create 7578 (time 1789067602.11 total 40.01 last 179.21)
 - create 9431 (time 1789067612.11 total 50.01 last 185.25)
total: 10000 create in 52.81 seconds: 189.37 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789068084 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 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