== sanity test 160n: Changelog destroy race ============== 03:14:15 (1787901255)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1323 (time 1787901273.30 total 10.00 last 132.26)
 - create 2664 (time 1787901283.30 total 20.00 last 134.08)
 - create 4007 (time 1787901293.30 total 30.01 last 134.26)
 - create 5372 (time 1787901303.30 total 40.01 last 136.46)
 - create 6642 (time 1787901313.30 total 50.01 last 127.00)
 - create 7923 (time 1787901323.31 total 60.01 last 128.04)
 - create 9335 (time 1787901333.31 total 70.02 last 141.19)
total: 10000 create in 74.80 seconds: 133.68 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787901886 ; total 0 ; last 0)
total: 10000 unlinks in 141 seconds: 70.921989 unlinks/second
last record 30157
 - create 1139 (time 1787902044.18 total 10.01 last 113.82)
 - create 2233 (time 1787902054.18 total 20.02 last 109.31)
 - create 3488 (time 1787902064.19 total 30.02 last 125.49)
 - create 4832 (time 1787902074.19 total 40.02 last 134.34)
 - create 6067 (time 1787902084.21 total 50.04 last 123.28)
 - create 7245 (time 1787902094.21 total 60.04 last 117.74)
 - create 8428 (time 1787902104.22 total 70.05 last 118.22)
 - create 9618 (time 1787902114.22 total 80.05 last 119.00)
total: 10000 create in 82.60 seconds: 121.07 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787902680 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 60157
 - create 1213 (time 1787902830.87 total 10.01 last 121.13)
 - create 2366 (time 1787902840.88 total 20.03 last 115.16)
 - create 3455 (time 1787902850.91 total 30.05 last 108.65)
 - create 4522 (time 1787902860.91 total 40.05 last 106.64)
 - create 5573 (time 1787902870.92 total 50.06 last 105.06)
 - create 6893 (time 1787902880.92 total 60.06 last 131.93)
 - create 8212 (time 1787902890.92 total 70.07 last 131.85)
 - create 9484 (time 1787902900.94 total 80.08 last 127.00)
total: 10000 create in 84.01 seconds: 119.03 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787903446 ; total 0 ; last 0)
total: 10000 unlinks in 130 seconds: 76.923080 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