Welcome to the Linux Foundation Forum!

Too Much Cache Memory

Hello linuxers,

I'm running a CentOS server (specs below) with 32 GB memory. My problem is 18.49 GB of the 32GB is used by cache. That seems to be a lot. Is that a good thing or cache is using too much? I'm running a cryptocurrency website. I cache a lot of stuff because I'm using API to pull cryptocurrency prices like the ones on this page: https://www.cryptozink.io/live-cryptocurrency-coins-prices/.

Is cache keeping the site from running out of memory or it's using too much and I should I reduce the number of pages cache? If I don't cache so much, will my the site slows down?

Specs:

OS: CentOS Linux 7.7.1908 (Core)

CPU: Intel(R) Xeon(R) CPU E3-1225 v3 @ 3.20GHz (4 core(s))

PLSK.05980134.0003

**System Uptime: **3 day(s) 09:58

****Total memory:**** 31.17 GB

**Used: **20.04 GB

****Cache Use:**** 18.49 GB

Welcome!

It looks like you're new here. Sign in or register to get started.
Sign In

Welcome!

It looks like you're new here. Sign in or register to get started.
Sign In

Categories

Upcoming Training