== sanity test 160t: changelog garbage collect on lack of space ========================================================== 22:57:05 (1787885825)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1'
 - open/close 676 (time 1787885842.80 total 10.01 last 67.52)
 - open/close 1335 (time 1787885852.80 total 20.01 last 65.89)
 - open/close 1987 (time 1787885862.83 total 30.04 last 65.04)
total: 2000 open/close in 30.25 seconds: 66.11 ops/second
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1 cl26-user2'
total: 500 open/close in 7.40 seconds: 67.60 ops/second
mdd.lustre-MDT0000.changelog_gc=1
mdd.lustre-MDT0000.changelog_min_gc_interval=2
sleep 2 for interval
fail_loc=0x018c
fail_val=1211660
total: 4 open/close in 0.36 seconds: 11.19 ops/second
Waiting 20s for ''
pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1
fail_loc=0
mdd.lustre-MDT0000.changelog_min_gc_interval=3600
mdd.lustre-MDT0000.changelog_gc=1
lustre-MDT0000: clear the changelog for cl26-user2 of all records
lustre-MDT0000: Deregistered changelog user #26
 - unlinked 0 (time 1787885910 ; total 0 ; last 0)
total: 2000 unlinks in 19 seconds: 105.263161 unlinks/second
lustre-MDT0000: changelog user 'cl25-user1' not found