Re: Recomendations for a 15000 Cyrus Mailboxes (Thanks)

2007-04-10 Thread Nestor A. Diaz
Thank you all of you who give me that precious tips, i am going to put them on practice, and i will tell you when the system will be finished in order to share my experience with you. Slds. -- Nestor A. Diaz Ingeniero de Sistemas Tel. +57 1-600-5490 x 211 Cel. +57 316-227-3593 Tel. SIP: sip:[E

Postfix + cyrus imapd data format error. Command output Mailbox does not exist => Virtual mailboxes [EMAIL PROTECTED]

2007-04-10 Thread TOUZEAU DAVID
Dear I'm fighting with the cyrus + postfix since one week about creating virtual mailboxes. i have always these errors Apr 11 10:00:49 debian-cyrus cyrus/lmtpd[24387]: accepted connection Apr 11 10:00:49 debian-cyrus cyrus/lmtpd[24387]: lmtp connection preauth'd as postman Apr 11 10:00:49 d

Re: Mailbox subscriptions in a murder

2007-04-10 Thread Jeffrey T Eaton
You probably need to set "allowallsubscribe: 1" on the servers in your murder. >From the imapd.conf manpage: allowallsubscribe: 0 Allow subscription to nonexistent mailboxes. This option is typically used on backend servers in a Murder so that users can s

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Robert Mueller
> 1. Linux LVM over a 600 GB RAID 10 ( 4 x 300 GB) > 2. Which filesystem seems to be the better ? ext3 ? xfs ? reiserfs ? > 3. Which options to format the filesystem ? acording to the chosed > filesystem > 4. Which pop3 / imap proxy to use ? > 5. Single instance or multiple instance

Re: Mailbox subscriptions in a murder

2007-04-10 Thread Michael Sofka
I mean we do not allow connections directly to the back-end servers. Our FE servers are behind a CSS redirector. The Redirector does the load balancing. If the clients were connecting directly to the BE server containing their INBOX, this would cause cross-subscription problems, since BE servers

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Timo Schoeler
> ; Best: ZFS on Solaris ;) > > Or now on MacOSX (Leopard) or on FreeBSD (7.0)! both are not officially supported; ZFS support on FreeBSD is experimental. furthermore, as a (not only, but also) Mac user for more than 15 years who dropped use of Apple products entirely in 2005 (yes, there were good

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Adam Tauno Williams
> Both partitions were formatted with the following commands: >mkfs -t ext3 -j -m 1 -O dir_index /dev/sdb1 Yep, "-O dir_index" is the important bit. With that the performance difference between ext3 and other filesystems is dramatically diminished. >tune2fs -c 0 -i 0 /dev/sdb1 > Our moun

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Wesley Craig
On 10 Apr 2007, at 12:40, John Madden wrote: Indeed, I've seen reiserfs do some very long fsck's, but I've seen the same out of ext3. But for a filesystem of 35 million mail files, I figure it's got to beat ext3 on performance, at least. ...But there don't seem to be any stats at this scale to

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Andy Fiddaman
On Tue, 10 Apr 2007, Timo Schoeler wrote: ; ; Best: ZFS on Solaris ;) Or now on MacOSX (Leopard) or on FreeBSD (7.0)! (although Solaris is likely to remain the most stable implementation for the moment) Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Andrew Morgan
On Tue, 10 Apr 2007, Nestor A. Diaz wrote: Hello People, I am a proud cyrus user and fan, right know i need o implement a 15K users cyrus mailstore, since i have been using cyrus for an average 400 users mailstore, i will like to hear comments for setting up a cyrus for a 15K users. I cur

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Adam Tauno Williams
Please specify those weaknesses. 250,000 mailboxes on reiserfs right now, always open to options. The main problem I'm aware of is that in the event of a "problem", reiserfsck 1) can take a long time (like weeks) to complete, 2) doesn't necessarily fix the problems. ext3 doesn't have these prob

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread John Madden
> The main problem I'm aware of is that in the event of a "problem", > reiserfsck 1) can take a long time (like weeks) to complete, 2) > doesn't necessarily fix the problems. ext3 doesn't have these > problems. Indeed, I've seen reiserfs do some very long fsck's, but I've seen the same out o

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Wesley Craig
On 10 Apr 2007, at 11:16, John Madden wrote: Please specify those weaknesses. 250,000 mailboxes on reiserfs right now, always open to options. The main problem I'm aware of is that in the event of a "problem", reiserfsck 1) can take a long time (like weeks) to complete, 2) doesn't necessar

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Chuck Amadi
John Madden wrote: My guess: ext3. ReiferFS has some very annoying weaknesses that may affect you. Please specify those weaknesses. 250,000 mailboxes on reiserfs right now, always open to options. John Hi May be of interest regarding point 2. I saved this postfix post not lo

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread John Madden
> My guess: ext3. ReiferFS has some very annoying weaknesses that may > affect you. Please specify those weaknesses. 250,000 mailboxes on reiserfs right now, always open to options. John -- John Madden Sr. UNIX Systems Engineer Ivy Tech Community College of Indiana [EMAIL PROTECTED]

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Timo Schoeler
On Tue, 10 Apr 2007 06:56:43 -0500 "Nestor A. Diaz" <[EMAIL PROTECTED]> wrote: > Hello People, > > I am a proud cyrus user and fan, right know i need o implement a 15K > users cyrus mailstore, since i have been using cyrus for an average > 400 users mailstore, i will like to hear comments for se

Re: Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Zachariah Mully
On Tue, 2007-04-10 at 06:56 -0500, Nestor A. Diaz wrote: > Hello People, > > I am a proud cyrus user and fan, right know i need o implement a 15K > users cyrus mailstore, since i have been using cyrus for an average 400 > users mailstore, i will like to hear comments for setting up a cyrus for

Recomendations for a 15000 Cyrus Mailboxes

2007-04-10 Thread Nestor A. Diaz
Hello People, I am a proud cyrus user and fan, right know i need o implement a 15K users cyrus mailstore, since i have been using cyrus for an average 400 users mailstore, i will like to hear comments for setting up a cyrus for a 15K users. I currently have a ' postfix / postgresql / cyrus