== sanity test 160n: Changelog destroy race ============== 13:07:55 (1787591275)
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 1877 (time 1787591297.41 total 10.00 last 187.67)
 - create 3487 (time 1787591307.42 total 20.01 last 160.85)
 - create 5160 (time 1787591317.42 total 30.01 last 167.29)
 - create 6896 (time 1787591327.42 total 40.01 last 173.55)
 - create 8377 (time 1787591337.43 total 50.02 last 147.98)
 - create 9965 (time 1787591347.43 total 60.03 last 158.72)
total: 10000 create in 60.32 seconds: 165.78 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787591859 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
last record 30150
 - create 1669 (time 1787591989.81 total 10.00 last 166.89)
 - create 3515 (time 1787591999.81 total 20.00 last 184.59)
 - create 5296 (time 1787592009.81 total 30.00 last 178.08)
 - create 7110 (time 1787592019.82 total 40.00 last 181.40)
 - create 8738 (time 1787592029.82 total 50.01 last 162.74)
total: 10000 create in 57.32 seconds: 174.46 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787592527 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
last record 60150
 - create 1593 (time 1787592644.52 total 10.00 last 159.28)
 - create 3391 (time 1787592654.52 total 20.00 last 179.80)
 - create 5305 (time 1787592664.53 total 30.00 last 191.35)
 - create 7262 (time 1787592674.53 total 40.01 last 195.63)
 - create 9282 (time 1787592684.53 total 50.01 last 201.95)
total: 10000 create in 54.18 seconds: 184.57 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787593179 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
last record 90150
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