I had two very different experiences with Cachy. My main PC has these specs:
| Machine ││ MS-7E26 1.0 │
│ OS ││ CachyOS [vrolling] [x86_64] │
│ Kernel ││ Linux [v6.17.6-2-cachyos] │
│ Running ││ 152 days │
│ CPU ││ AMD Ryzen 7 8700G [C:16] [5.18 GHz] │
│ GPU ││ NVIDIA GeForce RTX 3060 [C:3584] [2.10 GHz] [Discrete] │
│ GPU ││ AMD Radeon Graphics [C:12] [2.90 GHz] [Integrated] │
│ Memory ││ 4.25 GiB / 14.73 GiB (29%) │
I installed Cachy as the only OS on one m.2 SSD and everything just worked. After playing around for 2 weeks, I added a better m.2 SSD and did a fresh installation, this time separating /home to its own partition, also with two different rsync-scripts to backup / and /home and all the bells and whistles. It all went fine and as you can see, the system is 152 days old now and still runs smooth as butter
even though I had to roll back to a previous btrfs-snapshot at least twice ( because I did things that I should probably not have done).
Then I have a Schenker VIA 15 laptop with these specs:
│ Machine ││ SCHENKER VIA 15 │
│ OS ││ TUXEDO OS noble [v24.04.3 LTS] [x86_64] │
│ Kernel ││ Linux [v6.14.0-113033-tuxedo] │
│ Running ││ 13 days │
│ CPU ││ AMD Ryzen 5 3500U [C:8] [2.10 GHz] │
│ GPU ││ AMD Radeon Vega 8 Graphics [C:8] [1.20 GHz] [Integrated] │
│ Memory ││ 3.99 GiB / 13.58 GiB (29%) │
I needed to keep Windows on that machine, so I went for a dual-boot thing. First with Mint, then with Kubuntu. All went fine, so I wanted to try out Cachy with the same setup. And I failed miserably. I never got through the installation process, so I ditched Cachy and installed Tuxedo OS.
So from my very personal point of view I’d say
- it is best not to try a dual-boot setup when you are new to Linux, because that is a quite complex thing (and actually, the whole setup died one day all of a sudden, leaving me with an unbootable Windows from one day to the next without me changing anything)
- from what I’ve read here in the forum, Cachy on a laptop is a hit-or-miss-game: for some it works, for some it never does. No clue as to why.
- Cachy OS is not a distro for computer “illiterates”. You need to have quite some understanding of filesystems and operating systems and you need to be willing to climb a steep learning curve. With these things set, you’ll love your Cachy OS pretty soon. Otherwise, you will fail and you will be frustrated and you should stick to a more simple distro like Mint or Zorin.