== sanity test 160t: changelog garbage collect on lack of space ========================================================== 19:50:55 (1790121055)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1'
 - open/close 581 (time 1790121075.05 total 10.01 last 58.06)
 - open/close 1152 (time 1790121085.07 total 20.03 last 56.99)
 - open/close 1767 (time 1790121095.08 total 30.04 last 61.43)
total: 2000 open/close in 33.82 seconds: 59.14 ops/second
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1 cl26-user2'
total: 500 open/close in 8.69 seconds: 57.54 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 0.20 seconds: 19.95 ops/second
Waiting 20s for ''
pdsh@oleg438-client: oleg438-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 1790121150 ; total 0 ; last 0)
total: 2000 unlinks in 22 seconds: 90.909088 unlinks/second
lustre-MDT0000: changelog user 'cl25-user1' not found