Back on Jan 19th there was a lot of hoopla about the kernel vulnerability that is CVE-2016-0728. Updating your CentOS 7 kernel won’t be difficult – here are some tips. Continue Reading…


Nano isn’t everyone’s first choice when it comes to the default editor in Ubuntu. First thing I normally do is switch it to vim. Here’s how you can do it..
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The MySQL slow query log is one helpful tool that helps system administrators to determine which queries are taking a longer-than-normal time to run. The only thing is.. how to read it so it’s helpful?
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If you have a server with a lot of sites on it, error logs can be forgotten about and end up taking up a lot of unnecessary space. Here’s a good way to keep them cleaned up!
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Over the past few months, Linode has been offering upgrades from Xen to KVM virtualization. This would normally be a pain-free experience, unless you’re running CloudLinux. Cloudlinux wants to use its own lve kernel so it wants to boot with grub.
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