Does 「密度」have any special meaning in context of computers?


I was reading [this](https://qiita.com/MahoTakara/items/85096f8b2632c802ab22)
article and came across the line below

> **資源の稼働率** ： 高い効率と密度

Here's how I understood it

Availability Factor of Resources: Highly efficient and dense.

But I think I am missing something. Availability Factor here hints more at
efficient usage of resources like the succeeding line after colon indicates
but I couldn't figure out what "dense" exactly means in this context. Does it
mean a high value of availability factor (which is a good thing)?




稼働率 is often synonymous with availability (可用性), but in this context it refers
to the resource (CPU/memory) usage rate, i.e., how busy each container is.
This line is saying Kubernetes allows you to free idle resources promptly and
keep all containers busy enough, thus achieving an effective and
"(energetically) dense" system.




稼働率 is often synonymous with availability (可用性), but in this context it refers
to the resource (CPU/memory) usage rate, i.e., how busy each container is.
This line is saying Kubernetes allows you to free idle resources promptly and
keep all containers busy enough, thus achieving an effective and
"(energetically) dense" system.

