Checking system memory usage is a crucial skill for Linux admins; Jack looks at five different ways to approach the problem: http://bit.ly/2HSkhRW pic.twitter.com/gMjkjU2uPa
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Could be more informative. Ex: some explanation of 'virt' memory and its significance.
Linux is often used in virtual _machine_ setups, so ways of looking at VM resource use are good to know. Ones I use on @QubesOS: xentop, virt-top and my own scripthttps://github.com/tasket/Qubes-scripts/blob/master/system-stats-xen …