Re: Performance problem

2016-08-05 Thread Kenneth Marshall via Info-cyrus
On Fri, Aug 05, 2016 at 11:11:33AM -0400, Eric W. Bates via Info-cyrus wrote: > We are migrating our cyrus from a venerable computer to a new one. > > We've been gradually moving individuals over to the new machine and are > quite surprised at the poor performance characteristics we're seeing on >

Performance problem

2016-08-05 Thread Eric W. Bates via Info-cyrus
We are migrating our cyrus from a venerable computer to a new one. We've been gradually moving individuals over to the new machine and are quite surprised at the poor performance characteristics we're seeing on the new machine. The new machine: 2 @ 6 core Xeon E5-2640 256 Gb memory zfs built o

Re: forking/db3/performance problem

2001-05-18 Thread Michael Fair
> While having a single server support multiple domains the way apache > does would be swell, it's sounding like if these various performance > issues folks are experiencing aren't resolved first, the > multi-domain support will be a moot point. The again, I may not > know what the hell I'm talki

Re: forking/db3/performance problem

2001-05-12 Thread Amos Gouaux
> On Sat, 12 May 2001 12:56:41 +0200 (CEST), > Noll Janos <[EMAIL PROTECTED]> (nj) writes: nj> You mean, multithread the daemon? Or multithread cyrus? If you were to nj> multithread cyrus, you'd have to do it with pop3, lmtpd and the other parts nj> too. It would be nice, but I think tha

Re: forking/db3/performance problem

2001-05-12 Thread Noll Janos
Hi! On 12-May-2001 Amos Gouaux wrote: > nj> unix domain socket. I think it would be even faster than DB3, because DB3 > has > nj> to access and load (some of) the data and log files for each > cyrus-instance. > > ^^^ > we

Re: forking/db3/performance problem

2001-05-11 Thread Amos Gouaux
> On Sat, 12 May 2001 03:20:18 +0200 (CEST), > Noll Janos <[EMAIL PROTECTED]> (nj) writes: nj> I'm planning on doing a "mailbox-daemon", which will load all mailbox data nj> into itself, and persist. It would communicate with the cyrus-server with a nj> unix domain socket. I think it wo

forking/db3/performance problem

2001-05-11 Thread Noll Janos
the source here with me right now. Another (performance) problem: if you use a text mailbox file (mailboxes), it'll get bigger and bigger, slower and slower. Ours is about 20 MByte-s large, and has around 200'000 folders (approx.) The problem is, whenever one wants to create a new folder