Greetings,
I am a newbie in linux HA and need to get a postgresql database clustered (active/passive) 2 nodes in my work production environment. I've read some Slony-I docs but I found it very complex for someone who only have basic knlowdge on database administration so I decided to give the solution mentioned above a try. Do you think this will work okay ? In case of 1 node failing is there a chance of the database getting corrupted(by chance I don't mean that 0.1% chance) ? Do you know any successfull scenarios with this setup ? We will run the active part of this in a RedHat Enterprise 5 with 4 sas 15k rpm hds in raid-10 hardware controlled disks. The passive node will be on a more modest setup with CentOS 5 and a mirrored sata volume. I've heard this solution gives a 10% hit in server performance but since we will also make a huge upgrade to the server we currently have I figure this won't impact too much. And before you sugest me, I can't afford a SAN. Thanks in advance, I'll look forward to you replies, Carlos Alexandre _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
