Adam Olsen wrote:
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On Fri, May 9, 2008 at 12:30 AM, Dominik Klein wrote:
Do you need a replication slave?
Otherwise, I'd personally rather go with drbd instead of mysql replication.
It is synchronous in constrast to the asynchronous mysql replication and
drbd is supported by mysql. (see
http://www.mysql.com/products/enterprise/drbd.html )
Dominik,
What kind of link do you need to have between the two drbd nodes for
this to be viable? Doesn't it slow it down a lot? It would be great
if we could use drbd, replication has been spotty in the past for us.
Gigabit ethernet is fine in a lot of situations. With GigE, disk I/O can
easily be the bottleneck.
In the end it depends on how much data/s you expect to be written.
Regards
Dominik
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