== sanity test 160t: changelog garbage collect on lack of space ========================================================== 23:48:06 (1788580086)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1'
 - open/close 611 (time 1788580105.14 total 10.00 last 61.10)
 - open/close 1237 (time 1788580115.16 total 20.01 last 62.52)
 - open/close 1909 (time 1788580125.17 total 30.02 last 67.12)
total: 2000 open/close in 31.53 seconds: 63.44 ops/second
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl25-user1 cl26-user2'
total: 500 open/close in 9.34 seconds: 53.56 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 0.18 seconds: 21.83 ops/second
pdsh@oleg111-client: oleg111-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 1788580172 ; total 0 ; last 0)
total: 2000 unlinks in 17 seconds: 117.647057 unlinks/second
lustre-MDT0000: changelog user 'cl25-user1' not found