== sanity test 160n: Changelog destroy race ============== 07:19:54 (1789471194)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1135 (time 1789471213.05 total 10.01 last 113.34)
 - create 2489 (time 1789471223.05 total 20.02 last 135.39)
 - create 3923 (time 1789471233.05 total 30.02 last 143.35)
 - create 5365 (time 1789471243.06 total 40.02 last 144.12)
 - create 6794 (time 1789471253.06 total 50.03 last 142.88)
 - create 8267 (time 1789471263.06 total 60.03 last 147.29)
 - create 9761 (time 1789471273.07 total 70.03 last 149.33)
total: 10000 create in 71.89 seconds: 139.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789471738 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 30157
 - create 1449 (time 1789471870.58 total 10.00 last 144.87)
 - create 2940 (time 1789471880.59 total 20.01 last 149.00)
 - create 4403 (time 1789471890.59 total 30.01 last 146.24)
 - create 5808 (time 1789471900.59 total 40.02 last 140.46)
 - create 7211 (time 1789471910.59 total 50.02 last 140.30)
 - create 8682 (time 1789471920.60 total 60.02 last 146.99)
total: 10000 create in 69.13 seconds: 144.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789472407 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 60157
 - create 1460 (time 1789472538.65 total 10.00 last 145.97)
 - create 2877 (time 1789472548.66 total 20.01 last 141.63)
 - create 4466 (time 1789472558.66 total 30.01 last 158.86)
 - create 5923 (time 1789472568.69 total 40.03 last 145.34)
 - create 7401 (time 1789472578.69 total 50.04 last 147.73)
 - create 8802 (time 1789472588.70 total 60.05 last 139.96)
total: 10000 create in 67.98 seconds: 147.10 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789473065 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user #17