Category: Linux

Cannot access Plesk login page

After the installation / upgrade of Plesk you can access the Plesk Control Panel via URL: or https://your-servers-IP:8443 but probably you get redirected to https://incorrect-url:8443/relay This is caused by a misconfiguration of your hostname on your server. You can solve this by running the following command as root: # /usr/share/plesk-billing/update-hostname –new-hostname <Your server IP> […]

Starting Plesk failed after upgrade to Plesk 10.2.0

I have seen a lot of topics about failing Plesk to start after upgrading to 10.2.0. I have got the same problem, the error message was: Restarting SWsoft control panels server…Duplicate config variable in conditional 1 global/SERVERsocket==:8443: fastcgi.server 2011-04-17 17:44:02: (configfile.c.838) source: /usr/share/sw-cp-server/ line: 103 pos: 14 parser failed somehow near here: (EOL) 2011-04-17 17:44:02: […]

How to block IP and Ports with IPtables

How to block IP and/or Ports with IPtables under Linux? Blocking an incoming port First you have to know the port number which you want to block, for a list of port numbers you can use /etc/services as a reference. The syntax is as follow (make sure you are root or have root privileges): # […]