#[SOLVED] Trying to help someone! 4 nvme drives RAID

1 messages · Page 1 of 1 (latest)

novel mantle
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So the one i'm helping is on endeavourOS.
Now i'm not too sure how RAID works turning 4 1 terabyte drives into 1 4 terabytes drive but he wants the endeavouros install section to see those 4 drives as a single 4tb drive as it does on windows, his previous os. We have drivers but they wont compile properly. github: https://github.com/thopiekar/rcraid-dkms

GitHub

AMD RAIDXpert driver as DKMS package. Contribute to thopiekar/rcraid-dkms development by creating an account on GitHub.

foggy inlet
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but using LVM instead

novel mantle
foggy inlet
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raid is somewhat annoying and tedious to setup if you arent going for the data redundancy

novel mantle
foggy inlet
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and potentially some manual setup

novel mantle
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what does that matter?

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sorry lol

foggy inlet
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just saying

novel mantle
foggy inlet
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also just a correction im saying that its not recommended to use raid im saying its not recommended to use hardware raid

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becausee software raid using LVM is a lot more flexible and easier to setup

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and have less quirks

foggy inlet
novel mantle
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i mean, he is installing endeavouros on it'

foggy inlet
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though im not sure how

foggy inlet
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because in order for something to be bootable:

  1. bios needs to be able to read and execute the bootloader in efi
  2. bootloader neeeds to be eable to load the kernel and initramfs
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and initramfs can handle the compleex stuff of setting up LVM mapper device and stuff

novel mantle
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hes asking if you could join us at linux for all lol

foggy inlet
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is that a discord server?

novel mantle
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yeah but i invited him to this server so he can interact with the forum\

foggy inlet
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alr alr

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he needs to read #readme-support-access first

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just a reminder

novel mantle
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ok he just joined

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@light glacier hes going to read the rules first, ill ping him so he'll be involved

light glacier
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hello, thanks so much for your help to this poin!

foggy inlet
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hi

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np

foggy inlet
novel mantle
foggy inlet
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you might have to fight the endeavor os installer just to get it to use the lvm partition

foggy inlet
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its pretty simple anyway

novel mantle
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yeah

novel mantle
foggy inlet
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so basically you'll setup efi on one of the drives

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fill the rest of that drive and other drives with lvm partition

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create the lvm mapper device, and feel free to do whatever you like next

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setup luks or put filesystem of your choice on top

novel mantle
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ive never worked with lvm before, what would i do?

foggy inlet
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which in this case would be making a raid 0 setup

foggy inlet
# novel mantle yes

also, you will face the choice of either (unnecessarily) putting a partition table on the other 3 drives or just use them raw

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i would recommend making a partition table even though there is only one partition

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it makes sure most disk tools will be able to recognize the drive at the cost of a little less space

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though you can do it without partition table too, it would still work, just might break some disk utilities you may use in the future

light glacier
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everything you are saying makes sense space is not the issue for sure so if it makes things easier I will, I have a lot of reading to do first then.

foggy inlet
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alright good luck

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and feel free to ask about anything you dont get

novel mantle
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ill help him with the steps on arch, because im nice :>

light glacier
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Thanks again and have a great week!!!

novel mantle
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i think ill tag this as solved for now

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he'll get back on this tomorrow

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%close

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idk how to close lol

foggy inlet
vast lintelBOT
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foggy inlet