== sanity test 160n: Changelog destroy race ============== 01:48:25 (1787809705)
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 1644 (time 1787809726.53 total 10.00 last 164.35)
 - create 3387 (time 1787809736.54 total 20.01 last 174.27)
 - create 5067 (time 1787809746.54 total 30.01 last 167.97)
 - create 6712 (time 1787809756.54 total 40.01 last 164.49)
 - create 8365 (time 1787809766.54 total 50.01 last 165.30)
 - create 9760 (time 1787809776.54 total 60.01 last 139.47)
total: 10000 create in 61.92 seconds: 161.50 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787810313 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 30154
 - create 1723 (time 1787810447.00 total 10.00 last 172.23)
 - create 3318 (time 1787810457.01 total 20.02 last 159.31)
 - create 4998 (time 1787810467.02 total 30.02 last 167.85)
 - create 6223 (time 1787810477.02 total 40.03 last 122.47)
 - create 8087 (time 1787810487.02 total 50.03 last 186.36)
 - create 9604 (time 1787810497.03 total 60.03 last 151.63)
total: 10000 create in 63.03 seconds: 158.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787811022 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 60154
 - create 1514 (time 1787811154.45 total 10.00 last 151.39)
 - create 2998 (time 1787811164.46 total 20.00 last 148.34)
 - create 4741 (time 1787811174.46 total 30.01 last 174.22)
 - create 6370 (time 1787811184.46 total 40.01 last 162.89)
 - create 7977 (time 1787811194.47 total 50.01 last 160.65)
 - create 9573 (time 1787811204.48 total 60.02 last 159.48)
total: 10000 create in 62.71 seconds: 159.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787811723 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 90154
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