Thanks Emmanuel ----- Original Message ----- From: "Emmanuel Seyman" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, February 22, 2002 12:20 PM Subject: Re: [OT] Three Questions about BIND
> On Fri, Feb 22, 2002 at 11:42:12AM +0200, Enrico Payne wrote: > > > > 1) If I have many domains, and I want to split them between 2 servers > > running mail and web serving, should I > > a) Register the primary domain on the server that is running the > > mail and web stuff or, > > b) Should I keep 1 server running all the domains as primary, and > > the other as slave? > > FWIW, I choose b) when I had to make a choice. > One machine is DNS primary server for all my domains and the > other is DNS secondary and mail server. > > > 2) What is the expected cpu usage for bind on a server that has +- 30 > > domains? (Mine currently goes from +-30% to 99%, but averages out at 92%) > > CPU usage? It should be virtually nil. > > [seyman@ns1 seyman]$ uptime > 3:03pm up 84 days, 3:41, 1 user, load average: 0.05, 0.03, 0.00 > > The increase in load-average is because I use ssh on my machines > and generating keys and comparing them uses CPU resources. > > This is a Pentium 150MHz with 64Mo RAM. > It's DNS for 130 domains. > > > 3) If the cpu usage (as per question 2) for my bind setup is to high, how do > > I correct this? > > I'ld recommend putting DNS on a server that does only that. > > Emmanuel > > > > _______________________________________________ > Redhat-list mailing list > [EMAIL PROTECTED] > https://listman.redhat.com/mailman/listinfo/redhat-list _______________________________________________ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list
