Unraid

Let’s build a NAS with Video Editing Cache Storage

Let’s build a NAS with Video Editing Cache Storage

#Lets #build #NAS #Video #Editing #Cache #Storage

“SPX Labs”

Started off with #unraid and will end up back there after some more troubleshooting. The Red Hat portion was more of just testing to make sure that I could in-fact hit near 1GBps transfer speeds. Despite the slower transfer speeds currently, I’d like to move back to Unraid so all my videos can…

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12 Comments

  1. I think the issue is btrfs. I couldn't get over 500Mb transfer to btrfs nvme disk but with xfs on the same drive it was 1Gb. So likely a single 4Tb xfs cache drive would be better than a 4x 1Tb btrfs pool. ZFS was also slow in unraid.

  2. I also was frustrated by slow transfer speeds with an UnRaid all nvme pool. Thought it was FUSE related but the found it was partially windows 11 drivers for my older Intel x520. I also adjusted flow control and nic offloading and tx/rx buffers with the Tips and Tweaks plugin. Oddly it now shows them as default (flow off, offload on, 512, 512) but maybe just changing them helped reset old configurations. The server has been through many upgrades. Also make sure that the CPUs are running with Performance or SchedlUtl so they can handle the traffic. Now I get close to 1GB/s up and down from my workstation, streaming pc, and proxmox server. It was annoying me for well over a year until I spent a day to figure it out. My speeds were similar to yours and worked for 4K editing but double the transfer rate is nice for moving big files.

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