By pirlow
I found that there are several redundant CentOS kernel installed in my droplet, but currently I only use the latest one, so is it safe to remove the outdated kernel from my droplet?
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The package-cleanup command from yum-utils can help with that: <br> <br><pre> <br>yum install yum-utils <br>package-cleanup --oldkernels <br></pre>
@pirlow: You could, just make certain that you aren’t removing the kernel that you are using. “package-cleanup --oldkernels” does some basic sanity checks to keep you from running into trouble.
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