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My disk quotas are not working. What to do?

For our Linux VPS line: Second level quotas are enabled by default.

For Premium VPS line: You can simply install and utilize quotas.
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My VPS is using too much memory. What's wrong?

It probably isn't. You may be reading it incorrectly. Please refer to http://www.linuxatemyram.com/

Why can't I clear RAM cache or buffers on Linux VPS?

You do not need to clear your RAM cache. Linux has many decades of excellent memory management...

WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

If you see a message like the below when you are trying to connect to your VPS using SSH, it's...

Control panel shows memory usage higher than my free -m. What gives?

Control panel shows the cached memory as used as well. Your free -m shows the actual result.To...

How can I enable PPP?

PPP is enabled on our plans by default.