Re: [Dovecot] Better to use a single large storage server or multiple smaller for mdbox?

2012-04-12 Thread Dirk Jahnke-Zumbusch
Hi there, > I have to say - I haven't actually seen this happen... Do any of your > big mailstore contacts observe this, eg rackspace, etc? Just to throw in to the discussion that with (silent) data corruption not only "the disk" is involved but many other parts of your systems. So perhaps you w

Re: [Dovecot] Dovecot 2 + Director: IMAP+GSSAPI and LMTP-proxying

2011-06-01 Thread Dirk Jahnke-Zumbusch
e the loop error?! Just add "port=" in the passdb section like: passdb { args = proxy=y nopassword=y port=25252 driver = static } So I am worrying about the IMAP+GSSAPI part... Cheers, Dirk -- Dirk Jahnke-Zumbusch Deutsches Elektronen-Synchrotron DESY IT Info

Re: [Dovecot] OT/about SSDs (was: XFS vs EXT4 for mail storage)

2013-05-05 Thread dirk . jahnke-zumbusch
Hi all, I found a reference about the robustness of SSDs (and rotating rust) on c0t0d0s0.org (http://www.c0t0d0s0.org/archives/7578-Switching-off-SSDs-and-the-consequences.html) pointing to this interesting paper: http://www.cse.ohio-state.edu/~zhengm/papers/2013_FAST_PowerFaultSSD.pdf Just in

Re: [Dovecot] Passwordless auth?

2013-05-24 Thread Dirk Jahnke-Zumbusch
Hi, >I didn't quite mean that: yes, that is 'passwordless' in a sense, but >you still have to have typed a password into kinit fairly recently. > >What I meant was that with 2.2 it's finally possible to set a list of >krb5 principals for imap which is different from the list in .k5login. >This mak