== sanity test 160x: changelog users do not disappear ==== 16:22:23 (1790799743)
mdd.lustre-MDT0000.changelog_mask=ALL
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl8'
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl8 cl9'
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl8 cl9 cl10'
 - open/close 605 (time 1790799765.12 total 10.01 last 60.46)
total: 1000 open/close in 16.70 seconds: 59.88 ops/second
lustre-MDT0000: clear the changelog for cl1 to record #200
lfs changelog_clear: cannot purge records for 'cl1': No such file or directory (2)
changelog_clear: no changelog user: cl1
lustre-MDT0000: clear the changelog for cl1 to record #100
lfs changelog_clear: cannot purge records for 'cl1': No such file or directory (2)
changelog_clear: no changelog user: cl1
lustre-MDT0000: clear the changelog for cl10 of all records
lustre-MDT0000: Deregistered changelog user #10
lustre-MDT0000: clear the changelog for cl9 of all records
lustre-MDT0000: Deregistered changelog user #9
lustre-MDT0000: clear the changelog for cl8 of all records
lustre-MDT0000: Deregistered changelog user #8