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| author | Mike Snitzer <snitzer@redhat.com> | 2010-01-22 21:59:42 +0000 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2010-01-22 21:59:42 +0000 |
| commit | 43d99aab6c5fcc81c6d9a5dbf5a13046bd48e740 (patch) | |
| tree | 503bb3704e8900f091e47febc94cc724927356f5 /tools/polldaemon.h | |
| parent | 794b3b1605a715bc6a79d350c03603e1b86f12c6 (diff) | |
| download | lvm2-43d99aab6c5fcc81c6d9a5dbf5a13046bd48e740.tar.gz lvm2-43d99aab6c5fcc81c6d9a5dbf5a13046bd48e740.tar.xz lvm2-43d99aab6c5fcc81c6d9a5dbf5a13046bd48e740.zip | |
Default to checking LV's progress before waiting in _wait_for_single_lv.
Support "wait before testing" using '+' in pvmove and lvconvert
interval. Doing so overrides the new default of sleeping after checking
the LV's progress.
Sleeping before checking progress can lead to extraneous polldaemons
being left running. These polldaemons would have otherwise exited had
they checked before sleeping. Checking progress before sleeping helps
workaround the subtly unreliable nature of "finished" state checking
in _percent_run.
Update test/t-mirror-names.sh to use '+' when providing its lvconvert
interval.
Diffstat (limited to 'tools/polldaemon.h')
| -rw-r--r-- | tools/polldaemon.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/polldaemon.h b/tools/polldaemon.h index f8afbbe0..8ebbb256 100644 --- a/tools/polldaemon.h +++ b/tools/polldaemon.h @@ -53,6 +53,7 @@ struct poll_functions { struct daemon_parms { unsigned interval; + unsigned wait_before_testing; unsigned aborting; unsigned background; unsigned outstanding_count; |