[Date Prev][Date Next]
[Chronological]
[Thread]
[Top]
Re: dbcacheNoWsync
On Fri, 10 Mar 2000, Andrew Davison wrote:
# With dbcacheNoWsync on adds go blazingly fast, but as the man says,
# it's not safe. So my question is, when do the syncs happen? Is there a
# timeout ('n' secs??) before buffers get flushed to disk, or some other
# mechanism.
That is a problem only if you are taking tons of writes (in fact,
wouldn't dbcacheNoWsync only help you if you're taking tons of writes?). I
still think the model where the master is not queried, does sync, and
writes to a stable filesystem, then replicates out is a good one, unless
you really do need that many updates on a single server.
--
dustin sallings The world is watching America,
http://2852210114/~dustin/ and America is watching TV.