Hardware RAID for the fastest Raspberry Pi CM4 NAS

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=Zpfq8ZC2hyI

Finally, with a bit of help from some Broadcom engineers, I got full hardware RAID working on a Raspberry Pi. And I actually used SAS drives this time. • Special thanks to Broadcom for sending me a controller card and storage backplane to test on the Pi, and for their help in debugging the driver issues! • Blog post that goes with this video: https://www.jeffgeerling.com/blog/202... • Products mentioned in this video (some links are affiliate links): • Broadcom MegaRAID 9460-16i: https://amzn.to/2PecbN1 • Broadcom MegaRAID 9440-8i: https://amzn.to/2P3lWgQ • Kingston SA400 SSD: https://amzn.to/3ks4vCf • HP 300GB 10K Proliant SAS: https://amzn.to/3ks4xtR • 12V 2A power adapter: https://amzn.to/2P2UrnA • 12V 5A power adapter: https://amzn.to/3aTs9og • Other videos mentioned in this video: • Enterprise SAS RAID on a Pi: • Enterprise SAS RAID ...on a RASPBERRY... • The Fastest SATA RAID NAS on the Pi: • I built the fastest Raspberry Pi SATA... • More info on PCIe cards I'm testing: https://pipci.jeffgeerling.com • Support me on Patreon: / geerlingguy • Sponsor me on GitHub: https://github.com/sponsors/geerlingguy • #RaspberryPi #RAID #ComputeModule4 • Contents: • 00:00 - Intro • 01:02 - What is SAS RAID? • 03:37 - Why RAID on a Pi? • 05:22 - MegaRAID 9460-16i overview • 07:16 - Making it work on the Pi • 11:00 - Creating RAID volumes with StorCLI • 12:58 - Performance • 15:48 - 2.5 Gbps NAS? • 16:59 - Recommendations and alternatives • 18:02 - Bloopers

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