8 Dec
2008
8 Dec
'08
16:41
Koenraad Lelong escribió:
Hi, My postfix mail-server is slow to wake up. Between the setup of the tcp-connection (SYN/SYN-ACK/ACK) and the response "220 ..." there are at least 10 seconds. I (and my users) find this annoying.
Any suggestions how to debug this ?
Probably a DNS issue, try setting up a local DNS cache. -- "We have art in order not to die of the truth" - Friedrich Nietzsche Cristian Rodríguez R. Platform/OpenSUSE - Core Services SUSE LINUX Products GmbH Research & Development http://www.opensuse.org/