GSSAPI authentication ceased working

2009-01-02 Thread Lars Hanke
I'm currently setting up a new imap server to replace my old one. Yesterday I had GSSAPI authentication running, today it ceased working. I did quite some configuration in the meantime mostly on the LDAP server, but nothing I'd readily associate with cyrus-imap authentication. I appreciate

ldapdb auxprop configuration

2009-01-02 Thread Lars Hanke
I'm trying set up cyrus-imap using the ldapdb auxprop. I guess I've the LDAP part up and running, but somehow imap does not really request for authentication. So probably I still have something messed in the configuration, which apparently has changed with respect to my last install a couple

login issues

2009-01-02 Thread dick hoogendijk
All mail users are in sasldb. But now the problem is that I get more and more outlook (MS) clients that can't do CRAM-MD5. So, I guess the imapd.conf I use needs some tweaking. What do I have to change so that outlook express users can login? The users are just -mail- users and have NO UNIX

Re: login issues

2009-01-02 Thread Sebastian Hagedorn
-- dick hoogendijk d...@nagual.nl is rumored to have mumbled on 2. Januar 2009 21:04:37 +0100 regarding login issues: All mail users are in sasldb. But now the problem is that I get more and more outlook (MS) clients that can't do CRAM-MD5. So, I guess the imapd.conf I use needs some tweaking.

Re: ldapdb auxprop configuration

2009-01-02 Thread Lars Hanke
Thanks Dan, To make sure that the ldapdb plugin is installed correctly: # cat /usr/lib/sasl2/pluginview.conf # pluginviewer | grep ldapdb hermod:/# grep sasl /etc/imapd.conf | grep -v '^#' | grep -v '^\s*$' | sed 's/^sasl_//' /usr/lib/sasl2/pluginviewer.conf hermod:/# saslpluginviewer -a

Re: ldapdb auxprop configuration

2009-01-02 Thread Dan White
Lars Hanke wrote: hermod:/# saslpluginviewer -a Installed auxprop mechanisms are: ldapdb sasldb List of auxprop plugins follows Plugin ldapdb , API version: 4 supports store: yes Plugin sasldb , API version: 4 supports store: yes Didn't know this tool so far.

Re: choosing a file system

2009-01-02 Thread Rob Mueller
Now see, I've had almost exactly the opposite experience. Reiserfs seemed to start out well and work consistently until the filesystem reached a certain size (around 160GB, ~30m files) at which point backing it up would start to take too long and at around 180GB would take nearly a

Storage Sizing: IOPS per mailbox

2009-01-02 Thread ram
When sizing a storage device for a large cyrus server, the typical question asked by storage vendors is what is the IOPS required per mailbox M$$ Exchange has this concept of IOPS. and they suggest 1.5 IOPS per mailbox ( heavy users ) If I use postfix and cyrus , on my imap server ( pure IMAP

Re: choosing a file system

2009-01-02 Thread ram
On Sat, 2009-01-03 at 13:21 +1100, Rob Mueller wrote: Now see, I've had almost exactly the opposite experience. Reiserfs seemed to start out well and work consistently until the filesystem reached a certain size (around 160GB, ~30m files) at which point backing it up would start