== sanity test 160n: Changelog destroy race ============== 15:17:32 (1789413452)
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 1601 (time 1789413476.61 total 10.00 last 160.10)
 - create 3365 (time 1789413486.61 total 20.00 last 176.36)
 - create 5020 (time 1789413496.62 total 30.01 last 165.45)
 - create 6756 (time 1789413506.64 total 40.03 last 173.23)
 - create 7923 (time 1789413516.64 total 50.03 last 116.67)
 - create 9281 (time 1789413526.65 total 60.04 last 135.69)
total: 10000 create in 63.99 seconds: 156.26 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789414069 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 30149
 - create 1269 (time 1789414195.08 total 10.01 last 126.78)
 - create 2920 (time 1789414205.08 total 20.01 last 165.08)
 - create 4650 (time 1789414215.08 total 30.01 last 172.94)
 - create 6386 (time 1789414225.09 total 40.02 last 173.52)
 - create 7882 (time 1789414235.09 total 50.02 last 149.56)
 - create 9446 (time 1789414245.09 total 60.02 last 156.35)
total: 10000 create in 63.57 seconds: 157.32 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789414746 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 60149
 - create 1705 (time 1789414876.08 total 10.00 last 170.45)
 - create 3497 (time 1789414886.08 total 20.00 last 179.20)
 - create 5163 (time 1789414896.08 total 30.01 last 166.56)
 - create 6762 (time 1789414906.08 total 40.01 last 159.88)
 - create 8409 (time 1789414916.09 total 50.01 last 164.65)
 - create 9924 (time 1789414926.09 total 60.02 last 151.41)
total: 10000 create in 60.57 seconds: 165.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789415453 ; total 0 ; last 0)
total: 10000 unlinks in 130 seconds: 76.923080 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