Re: Postfix Multiple Instances Load Balance

2018-05-06 Thread Viktor Dukhovni
> On May 6, 2018, at 2:55 AM, ahsan2011 wrote: > > I have added this in main.cf > > inet_interfaces = smtp-2.xyz, xxx.xxx.xxx.xxx(ip address) > > in master.cf, this is added > > smtp inet n - n - - smtpd No two instances may attempt to use the same IP ad

Re: Postfix Multiple Instances Load Balance

2018-05-05 Thread ahsan2011
Thanks , I have run into a different problem, the smtp service is not working for other instances of postfix. It is only running on the main instance. Using a nmap,i found that smtp is stopped for other service. I have added this in main.cf inet_interfaces = smtp-2.xyz, xxx.xxx.xxx.xxx(ip addr

Re: Postfix Multiple Instances Load Balance

2018-05-05 Thread Viktor Dukhovni
> On May 5, 2018, at 4:43 PM, ahsan2011 wrote: > > I want to send emails via all 4, how do i achieve that. In my application, i > have specified the public IP which is listed in /etc/postfix/main.cf > configuration. The local address of an outgoing TCP connection is typically chosen by the ope

Postfix Multiple Instances Load Balance

2018-05-05 Thread ahsan2011
Hi All I have a CentOS server with 4 public IPs. I want to configure multiple instances of postfix on those 4 IPs. I have created multiple instances multi_instance_directories = /etc/postfix-1 /etc/postfix-2 /etc/postfix-3 /etc/postfix/main.cf will have 1 ip while the above 3 will have rest of