Domnick thanks for help.
I forgot to put, but I have a backup storage too and one LVS-NAT balancing the connections. The big problem is spamassasin over 100% cpu. Qmail is OK, the load wasn't with him. Do you have one example of yours my.cnf ? Thanks again. Kalz *(sorry for my bad English...lol) > Just to put some notes out there, that doesn't seem like it would solve > any problems. > > Your still stuck with a single point of failure, if your backend decides > to crap out your stuck with two dead front end boxes. Did you ever figure > out what was causing the 100% load ? > > What I would recommend is looking at your my.cnf for mysql, and see if you > have it can squeeze some performance by adjusting the query cache, > waittime out, and other things. > > Just some info on what we did, here what we have working and it been > working fine for over a year now. > > What we have is pretty straight forward, and might help you in your > situation. > > QMAIL1 (APACHE) ----- QMAIL2 (APACHE) > | > | > LB (Virtual IP) - For Both Gluster and MySQL. > --------------------------- > | | > MYSQL (MASTER) MYSQL (MASTER) > | | > NFS (Gluster) NFS (Gluster) > > > A single QMAIL server alone even with crappy hardware cant host a few > hundred domains and a few thousand accounts. > > > > > From: Kalil Costa - Brasilsite [mailto:ka...@brasilsite.com.br] > Sent: Thursday, January 12, 2012 2:03 PM > To: qmailtoaster-list@qmailtoaster.com > Subject: Re: [qmailtoaster] Re: vchkpw-pop3: vpopmail user not found > > > So I have two servers where are balanced connections and a storage with > mysql and messages. > > > The two hosts are with qmailtoaster and NFS to storage, I need do this > because the cpu load of one server was 100%, balance the connections was > my solution for both cpu and redundancy. > > > My NFS is simple, directories shared with (rw,sync,no_root_squash) only > this. > > > > Topology > > > > Server1 Server2 > | | > |--------------| > | > | > Storage > (Mysql / NFS) > > > > Some like this..... > > > > thkssss > > > > > > Em 12-01-2012 17:57, Eric Shubert escreveu: > On 01/12/2012 12:25 PM, Kalil Costa - Brasilsite wrote: > > > the mysql is in the same server with NFS server. > > I have one storage for NFS and Mysql > > Please give us more information regarding your configuration. I have a > feeling that you have something going on that we're not able to guess > because we're not familiar with your setup. > > Did you follow any guidelines regarding putting some things on NFS? > > Have you used vqadmin at all? > --------------------------------------------------------------------------------- > Qmailtoaster is sponsored by Vickers Consulting Group > (www.vickersconsulting.com<http://www.vickersconsulting.com>) Vickers > Consulting Group offers Qmailtoaster support and installations. If you > need professional help with your setup, contact them today! > --------------------------------------------------------------------------------- > Please visit qmailtoaster.com for the latest news, updates, and packages. > To unsubscribe, e-mail: > qmailtoaster-list-unsubscr...@qmailtoaster.com<mailto:qmailtoaster-list-unsubscr...@qmailtoaster.com> > For additional commands, e-mail: > qmailtoaster-list-h...@qmailtoaster.com<mailto:qmailtoaster-list-h...@qmailtoaster.com> > --------------------------------------------------------------------------------- Qmailtoaster is sponsored by Vickers Consulting Group (www.vickersconsulting.com) Vickers Consulting Group offers Qmailtoaster support and installations. If you need professional help with your setup, contact them today! --------------------------------------------------------------------------------- Please visit qmailtoaster.com for the latest news, updates, and packages. To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
