Tag Archive for 'linux'

How to check free disk space on a linux server

Question: How do I check the amount of free disk space on a FreeBSD server?

Answer: The best way to check how much free disk space your FreeBSD server has available is by using the df command. This works on linux/unix servers, not just FreeBSD. After you SSH into your server you can either type “df” (df means disk free) which will show you the raw numbers or you can type “df -h” which means human readable and makes the output easier to read by displaying it in kilobytes, megabytes, and gigabytes instead of the default kilobytes.

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Clear / clean / empty the qmail queue

QmailAwe shiznit!! Is your qmail queue out of control? Look no further! Here’s a quick and easy way to clear, clean, or empty your qmail queue.

This script should not remove anything it should not remove, and it should clear all e-mail from your qmail queue safely so you can start sending mail normally again. (This is for qmail only and not a solution for any other mail programs.) You’re going to need ssh access and an ssh program like putty or putty portable. Continue reading ‘Clear / clean / empty the qmail queue’