== sanity test 160n: Changelog destroy race ============== 21:21:54 (1787620914)
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 1465 (time 1787620938.21 total 10.00 last 146.47)
 - create 3156 (time 1787620948.22 total 20.00 last 169.07)
 - create 4730 (time 1787620958.22 total 30.01 last 157.37)
 - create 6209 (time 1787620968.23 total 40.01 last 147.78)
 - create 7651 (time 1787620978.23 total 50.02 last 144.09)
 - create 8993 (time 1787620988.23 total 60.02 last 134.19)
total: 10000 create in 67.99 seconds: 147.09 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787621498 ; total 0 ; last 0)
total: 10000 unlinks in 127 seconds: 78.740158 unlinks/second
last record 30149
 - create 1493 (time 1787621641.77 total 10.01 last 149.12)
 - create 2830 (time 1787621651.77 total 20.01 last 133.68)
 - create 4221 (time 1787621661.77 total 30.01 last 139.10)
 - create 5414 (time 1787621671.78 total 40.02 last 119.17)
 - create 6843 (time 1787621681.79 total 50.03 last 142.80)
 - create 8464 (time 1787621691.79 total 60.03 last 162.10)
total: 10000 create in 69.41 seconds: 144.08 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787622284 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 60149
 - create 1420 (time 1787622415.49 total 10.00 last 141.98)
 - create 2973 (time 1787622425.50 total 20.01 last 155.16)
 - create 4398 (time 1787622435.50 total 30.01 last 142.46)
 - create 5600 (time 1787622445.51 total 40.02 last 120.14)
 - create 6894 (time 1787622455.51 total 50.02 last 129.36)
 - create 8373 (time 1787622465.51 total 60.02 last 147.88)
 - create 9930 (time 1787622475.53 total 70.03 last 155.51)
total: 10000 create in 70.58 seconds: 141.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787623080 ; total 0 ; last 0)
total: 10000 unlinks in 134 seconds: 74.626869 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