config

hi guys i have a problem with smtp Errors after i installed my pmta in a vps succesfully i cant see any smtp error even if the email gone bounce or still in pmta .. plz if some one can help

Hello guys.. I have a very high traffic site, right now 2,500 live visitors and its breaking apart, either a 503 error or "Error establishing connection to database". So I am looking for someone very exper in Amazon AWS or DigitalOcean, so we can mount a Wordpress instance very well cached to...