I'm trying to setup a wordpress site in a subdomain. The domain is hosted somewhere else, they added a DNS record for the subdomain that hosted here in DreamHost.
No matter what I try I can't connect from the inital worpdress install to the mysql servers I've already used. The strange thing is that this isn't the first time I've used this mysql server. everything worked fine in other timesm including wordpress installs.
I've checked and rechecked the DB user and password. Tried to delete and setup new ones for three times already. still no luck.
How can I start troubleshoot this to see where is the problem?