== sanity test 160t: changelog garbage collect on lack of space ========================================================== 23:11:55 (1788232315)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1'
 - open/close 616 (time 1788232331.93 total 10.02 last 61.46)
 - open/close 1179 (time 1788232341.94 total 20.03 last 56.24)
 - open/close 1788 (time 1788232351.94 total 30.04 last 60.88)
total: 2000 open/close in 33.12 seconds: 60.39 ops/second
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1 cl26-user2'
total: 500 open/close in 7.56 seconds: 66.13 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: 20.49 ops/second
Waiting 20s for ''
pdsh@oleg406-client: oleg406-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 1788232399 ; total 0 ; last 0)
total: 2000 unlinks in 20 seconds: 100.000000 unlinks/second
lustre-MDT0000: changelog user 'cl25-user1' not found