== sanity test 160n: Changelog destroy race ============== 22:46:03 (1786416363)
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 1819 (time 1786416383.76 total 10.00 last 181.87)
 - create 3644 (time 1786416393.76 total 20.01 last 182.34)
 - create 5419 (time 1786416403.77 total 30.01 last 177.45)
 - create 7221 (time 1786416413.77 total 40.02 last 180.10)
 - create 9187 (time 1786416423.78 total 50.02 last 196.51)
total: 10000 create in 54.56 seconds: 183.28 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786416867 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
last record 30147
 - create 2017 (time 1786416978.43 total 10.00 last 201.70)
 - create 3999 (time 1786416988.44 total 20.00 last 198.14)
 - create 5964 (time 1786416998.44 total 30.00 last 196.47)
 - create 8007 (time 1786417008.44 total 40.01 last 204.25)
total: 10000 create in 49.60 seconds: 201.63 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786417460 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
last record 60147
 - create 1922 (time 1786417580.14 total 10.00 last 192.19)
 - create 3705 (time 1786417590.14 total 20.00 last 178.28)
 - create 5599 (time 1786417600.14 total 30.00 last 189.40)
 - create 7597 (time 1786417610.14 total 40.00 last 199.78)
 - create 9506 (time 1786417620.14 total 50.01 last 190.83)
total: 10000 create in 52.71 seconds: 189.72 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786418057 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 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 'cl18': success
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user 'cl18': success