When you operate a small business on-line, you'll inevitably be conscious of the requirement to get a constant stream of website visitors to your web site. More prospects means more business, and without them you may as well just finish off and go home. In these competing times, nonetheless, it truly is no longer an issue of purely uploading your site and holding out for the customers to appear. Levels of competition in a lot of market segments is strong, and it's certain to be true that your competitors Read more
Now I would tell you some basic command which well help you monitor your server.VZ ParametersOn a Virtuozzo VPS you can output your usage of the VZ parameters. You should pay most attention to oomguarpages and privmpages. Anything with a failure is generally bad!
cat /proc/usr_beancounters
Apache ConnectionsIf you have experience in Server Administrator task, you surely have a headache on the Apache connections when it is getting tons of connections to the server!Grep port 80 (web services Read more
Now i would teach you how to install Root kit and scan manually or automatically (Using cron jobs). This what basically does is that it will allow you to check if there is anyone who has hacked your server or not.How does Hackers or Spammers done this?Well basically hackers and spammers will try to find insecure upload forms on your/clients' websites and then with injection methods, try to upload the root kit on your server.What happens then?If the hacker/spammer can run it, it will modify Read more
Isn't it good to put a message to everyone who login to your server via SSH? Especially a legal message?Login as root via SSH.Enter the following command:
pico /etc/motd
Enter your message, save and exit.After that, If any users login to SSH, they will see the message you have typed!This is the message I have entered to all my servers I have, You can use it too.
ALERT! You are entering into a secured area! Your IP, Login Time, Username has been noted and has been sent to the server administrator!
This Read more