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  1. 20.04 - Can we clear memory cache in Ubuntu - Ask Ubuntu

    Apr 24, 2021 · In my Ubuntu 20.04 I see 8.7 GB Memory cache in system monitor. Can I clear this, what is the best way to do so?

  2. How do I clean or disable the memory cache? - Ask Ubuntu

    Jun 25, 2012 · After the system starts, in a few minutes my memory cache fills up and it starts using the swap. Here's a screenshot of /proc/meminfo. However, if I can disable this process / …

  3. ram - Cached Memory Takes all the memory - Ask Ubuntu

    Jul 1, 2021 · Empty RAM used as cache for your ssd is by design to speed up your computer. If you want to clear the cache every x minutes, you can set a crontab entry to clear the cache.

  4. 18.04 - How to free up the memory in the best way - Ask Ubuntu

    Jul 28, 2018 · I'm using Ubuntu 18.04 and 4GB RAM with CPU 4. I don't have too much memory left, so my computer works slowly and crashes. What would you recommend me to remove …

  5. Is there a command that frees up RAM? - Ask Ubuntu

    I was wondering if there is a command that frees up cached RAM I often have 1GB cached RAM when I only have 1.7GB of RAM, and when I start an application like Minecraft (uses a lot of …

  6. 16.04 - Clear memory cache using Crontab - Ask Ubuntu

    Aug 1, 2016 · Clear memory cache using Crontab Ask Question Asked 9 years, 5 months ago Modified 2 years, 8 months ago

  7. How to empty swap if there is free RAM? - Ask Ubuntu

    When I open a RAM-intensive app (VirtualBox set at 2GB of RAM), some swap space is generally used, depending on what else I have open at the time. However, when I quit that last …

  8. server - how to clear crontab ubuntu cache memory - Ask Ubuntu

    Dec 28, 2022 · Now my question is how can I free up the RAM, thanks memory usage in crontab - please check this in this example memory usage equal 1.7 Gig. now how to clear memory …

  9. server - Use excess RAM as cache for Samba? - Ask Ubuntu

    Jan 15, 2019 · I have a older workstation with 32gb of RAM that I've repurposed as a server running Ubuntu Server 18.04. Since 32gb is way more than necessary given the limited use …

  10. Computer freezing on almost full RAM, possibly disk cache problem

    It doesn't matter if I have swap enabled or disabled, whenever the real used RAM amount starts going close to maximum and there is almost no space left for disk cache, system becomes …