Category Archives: Storage

Seagate IronWolf 10TB Firmware Fix (CRC errors with ZFS)

I’ve been using Seagate IronWolf disks for a few years now and currently have about 20 in service, most of those are the 10TB (and 12TB) Non-Pro (ST10000VN0004) variety. Most of my experience with them has been great so when the new server build came along I bought a few more to run as my main ZFS pool. Sadly, things didn’t go exactly as planned, but I think I was also able to fix it, so let’s see what happened!

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Silencing the 2U AMD Ryzen server (Noctua PWM mod)

As I mentioned in my previous post about this subject, I recently built an AMD Ryzen 1700x based 2U server. Because next to running at LAN parties this server also needs to run at my home I wanted to have it somewhat quiet so I can run it in the garage without hearing it somewhere else like on my YouTube recordings

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Building a 2U AMD Ryzen server (Hardware configuration + ZFS settings)

I recently had the need to build a 2U Server for home and LAN party usage. Since AMD Ryzen is now offering a very interesting 8 core CPU with plenty of PCIe lanes I decided to use a Ryzen 1700x. The server is running Proxmox and is even using GPU passthrough! This post will host the first video and some configuration details that are harder to convey in a video. A second video and post with more information about some hardware and the GPU passthrough will go up after this.

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Home Server/Storage/Lab Setup Part 1.2 – x: Flashing an LSI 9211-8i/9220-8i / Dell Perc H310 / IBM M1015 to LSI IT firmware

Don’t have enough ports available in your (Storage/ESXi) server? Even though modern motherboards come with 6 onboard port now a days, maybe it’s not enough for you. Or you are using a little bit older hardware and don’t have enough 6G ports (Only important to SSD’s really). A quick and easy way is adding a PCIe based storage controller. And while True Hardware RAID can be good to have, on lower end controllers it’s often more of a hindrance then a benefit. Especially when using something life software RAID or ZFS.

This guide will show you how to flash an LSI 9211-8i or 9220-8i / Dell Perc H310 / IBM M1015 to LSI IT firmware. IT stands for “Intergrated Target”. This way the disks get presented to the OS is a raw form, much like your motherboard ports would do. This enables complete control, SMART data for your OS and Power Management such as spindown. It will also help you if you encounter the “Failed to initialize PAL” error while flashing.


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Home Server/Storage/Lab Setup Part 1.1 – x: HDD Preperations

I have been building private servers for over 12 years now, as written before my current server is incarnation/version 8 with several even having minor revision numbers between the big numbers. During this time I have accumulated some best practices for myself and one of them is to always perform a full surface scan on (new) disks I receive. Read more about it in this article!

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Home Server/Storage/Lab Setup Part 3 – x: ZFSguru Hardware and Layout (ZFS using FreeBSD)

This third part will be a hardware and design overview of the Storage server that I am using. This server combines a NAS with some secondary functions for me such as SabNZBd, Sickbeard, Couchpotato, FTP, CrashPlan, etc. I know that kind of taints it’s pure function (serve me storage) but since I used a pretty hefty machine for it, all seems to be working quite well and since this is not a company installation I believe the otherwise wasted CPU power can be put to good use! This article will be one of the most complex because it will hold the configuration I made and also partially the reasons why.

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