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With this article I will show you how to look if a raid array (in our case a RAID1 array) is...Check port used in linux
If you want to see which process is using which port, you can do it with the following command:#...Empty mail queue in exim
So you have a lot of mails in the mail queue, from f.e spam accounts?First check how many mails...SATA drive not recognized in linux
If your SATA drive does not get recognized when installing linux (happens on older linux...Block IP from your server
You can block an IP (188.8.131.52) from your server with the following command:# iptables -I INPUT...