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Tell me why I shouldn't use btrfs
(lemmy.zip)
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this post was submitted on 23 Nov 2024
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I spent none, and it works fine. what was your issue?
I have four 6tb data drives and 32gb of RAM. When I set them up with zfs, it claimed quite a few gb of RAM for its cache. I tried allocating some of the other NVMe drive as cache, and tried to reduce RAM usage to reasonable levels, but like I said, I found that I was spending a lot of time fiddling instead of just configuring RAID and have it running just fine in much less time.
You can ignore the RAM usage, it's just cache. It uses up to half your RAM by default but if other things need it zfs will just clear RAM for that to happen.
That might be what was supposed to happen, but when I started up the VMs I saw memory contention.