Displaying 4 results from an estimated 4 matches for "mx20".
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0x20
2009 Jul 07
3
Lost email where did it go...?
Hello,
I have this user that lost an email, even when the server is set up
to do lazy expunge. The mail server logs show that the message was
received, the user also read it and he did reply to it. here is the
mail.log
Jun 29 07:52:48 mx20 postfix/smtpd[19289]: 0ACD81C443B:
client=usxsl050.slb.atosorigin-asp.com[199.6.139.15]
Jun 29 07:52:48 mx20 postfix/cleanup[20259]: 0ACD81C443B: message-
id=<791A7985471643BA9997A472B6E429AD at eur.slb.com>
Jun 29 07:52:50 mx20 postfix/qmgr[24622]: 0ACD81C443B:
from=<remoteusers at s...
2016 Dec 07
3
Setting up replication - First steps...
Just had my first (non-Dovecot) server failure due to dried out caps on the motherboard. Got me to thinking about my single-point-of-failure mail server. Currently running Dovecot and Postfix with no issues, but want to start taking steps just to be safe.
I currently run a filesystem backup every 24 hours to a tar file over NFS to another server in our rack. I am backing up:
/home/vmail
2016 Dec 08
0
Setting up replication - First steps...
...eptable for secondary MX as everything should
> sync to the primary server when it comes back online?
Yes, this is exactly what I've set up for my site a few weeks ago: the
secondary server has almost exactly the same configuration as the primary one,
and the secondary server is listed as MX20.
Replication with dsync works pretty smoothly. I've myself noticed one case
where a mass email deletion took somewhat longer than expected to propagate to
the other server. As a user, most of the time it's like you're dealing with a
single server.
2015 Jun 15
0
dsync replication issues with shared mailboxes
...1
}
service doveadm {
user = vmail
process_min_avail = 1
}
service config {
unix_listener config {
user = vmail
}
process_min_avail = 1
}
replication_max_conns = 50
replication_dsync_parameters = -d -n inbox -l 30 -U
plugin {
mail_replica = remote:vmail at mx20
}
doveconf -n
# 2.2.18 (2de3c7248922): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.8
# OS: Linux 3.13.0-34-generic x86_64 Ubuntu 14.04.2 LTS xfs
auth_cache_negative_ttl = 0
auth_cache_size = 512 M
auth_default_realm = mydomain
auth_failure_delay = 5 secs
auth_worker_max_count = 4096
defa...