== sanity test 160n: Changelog destroy race ============== 07:06:28 (1785236788)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H crush2  /mnt/lustre/d160n.sanity
 - create 1584 (time 1785236810.07 total 10.00 last 158.34)
 - create 3303 (time 1785236820.07 total 20.01 last 171.86)
 - create 4913 (time 1785236830.08 total 30.02 last 160.82)
 - create 6591 (time 1785236840.08 total 40.02 last 167.74)
 - create 7905 (time 1785236850.09 total 50.03 last 131.34)
 - create 9277 (time 1785236860.09 total 60.03 last 137.19)
total: 10000 create in 65.35 seconds: 153.01 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785237363 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 30147
 - create 1187 (time 1785237494.50 total 10.00 last 118.69)
 - create 2329 (time 1785237504.50 total 20.00 last 114.18)
 - create 3906 (time 1785237514.50 total 30.00 last 157.69)
 - create 5579 (time 1785237524.50 total 40.01 last 167.25)
 - create 7106 (time 1785237534.51 total 50.01 last 152.64)
 - create 8737 (time 1785237544.51 total 60.01 last 163.05)
total: 10000 create in 68.12 seconds: 146.81 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785238083 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 60147
 - create 1592 (time 1785238211.00 total 10.00 last 159.20)
 - create 3320 (time 1785238221.00 total 20.00 last 172.75)
 - create 4928 (time 1785238231.00 total 30.00 last 160.79)
 - create 6656 (time 1785238241.00 total 40.01 last 172.77)
 - create 8419 (time 1785238251.01 total 50.01 last 176.25)
total: 10000 create in 59.28 seconds: 168.70 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1785238733 ; 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