Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi, I was wondering what is the overhead of DRBD on the DRBD slave in write intensive system ? We are thinking about doing with two databases a Active-Passive cluster of two nodes in cross-breeding fashion. So one database will be active in 1 machine and the other machine will be the DRBD slave and the second database will be Active on the first database DRBD slave machine and the first database machine will be the DRBD slave of the second database. This way we thought to benefit from two fully active machines resources. Is anyone implemented such architecture ? It is recommended ? What would be the DRBD overhead in such a case ? Would it be better to have two databases on 1 machine and the other machine fully DRBD slave only ? BTW, the two databases will use mostly InnoDB tables with small amount of MyISAM tables, which are the most writes intensive. Thanks, Eyal Sorek -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20081015/b0b0c73e/attachment.htm>