Hello,
On my MTA server where I have installed postfix+mysql+dovecot(2.0.19),
when server receives e.g 1000 e-mails and postfix start 10 threads
dovecot-lda then my load is growing up. Disk for e-mails is connected
through with iSCSI protocol.
Any idea why this is happening?
On 2012-05-29 4:57 PM, John Goodner j...@minla.net wrote:
mail_location: maildir:/var/vmail/%d/%n@%d:INBOX=/var/vmail/%d/%n@%d:LAYOUT=fs
I think the problem lies with the LAYOUT=fs above, but I'm not sure...
The wiki seems to say that this was specifically to get 1.1 to see the
folders:
When we upgrade our kernels from 2.6.32.2 to 3.2.16 something strange
has happened.
On high traffic dovecot/auth looks like not responding.
We found a lot of this lines at the log:
dovecot: pop3-login: Error: net_connect_unix(pop3) failed: Resource
temporarily unavailable
(...) and clients stop
There is a known Problem with epoll, at least on Red Hat / CentOS,
this bugzilla may give you additional info (comments of Timo inside)
https://bugzilla.redhat.com/show_bug.cgi?id=681578
Regards
Javier
El 30/05/2012 17:45, Konrad . escribió:
When we upgrade our
kernels from 2.6.32.2
From: Timo Sirainent...@iki.fi
On Mon, 2012-05-28 at 14:50 +0100, Alan Brown wrote:
What syntax is needed to make this work?
The 2.0 wiki recomendations don't work - I can see the inboxes or the
folders but not both at once and there are lots of error messages about
prefix clashes if
From: Konrad .len7...@gmail.com
When we upgrade our kernels from 2.6.32.2 to 3.2.16 something strange
has happened.
On high traffic dovecot/auth looks like not responding.
We found a lot of this lines at the log:
[snip]
We compile Dovecot with poll instead of epoll (--with-ioloop=poll)
On 30.5.2012, at 19.15, Alan Brown wrote:
May 30 17:00:31 msslat dovecot: imap(foobar): Error: user foobar:
Initialization failed: namespace configuration error: Duplicate namespace
prefix:
This is because in v2.1 you have two namespaces with prefix=. Most likely
because upgrading your
Thierry,
Had a chance to test this change this morning, and in my test environment,
this does drastically improve the ability to ssh and su during heavy pop3
load (in test environment, change of 10-15sec to 1-2sec login). While this
is better, the popping is still slowing down authentication on
On 30.5.2012, at 20.25, Root Kev wrote:
mail_location = mbox:/var/empty:INBOX=/var/mail/%u
Note that it's not a good idea for different users to share a single directory
for indexes, which is what this does. Preferably /var/empty wouldn't be even
writable to the users so this wouldn't happen
Thanks for the new release. Unfortunately, it doesn't seem to have fixed my
specific issue. I got you a gdb trace like you asked in a previous mail. I
hope that can help. If I didn't get the correct backtrace, or if you need
some other info from gdb let me know.
Setup info:
- ubuntu 12.04 LTS
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