Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On Fri, Oct 29, 2010 at 11:13 AM, Julien Escario <escario at azylog.net>wrote: > Someone answered me that these preformances are perfectly normal is dual > master configuration. > Someone told you wrong. > Seems to be due to the network latency (first server I/O + network latency > + second server I/O + network latency (ACK)) > You should still be able to get much better than 97MB/sec. I get over 800MB/sec with a dual-primary with a backing store capable of ~950 MB/sec. > > I finally decided that DRBD is unusable in dual primary setup because the > performance drop. > You were using 8.0.16, you should have tried with 8.3.x, 8.3 seems to do dual-primary a lot better in general. -JR -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20101029/bc747c34/attachment.htm>