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@jamesthebard@social.linux.pizza
2025-06-10 18:59:55

Power bricks fit perfectly in the bottom of the minirack. Might have to run a fan or two in the bottom, but we'll see how things turn out there.
#minirack #homelab

Two very large MS-A2 240W power bricks sitting in the bottom of a T2 minirack.
@jamesthebard@social.linux.pizza
2025-06-10 15:19:51

New shelves came in, went ahead and pulled the shorter ones out, installed the full length ones, installed the supports, and cleaned up the power cables. Also adjusted the hooks on the back so they make a bit more sense.
Do the new shelves seem crooked? Yes. However they should support the MS-A2s a bit better.
#homelab

A picture of a T2 minirack with the full-length shelves installed.  Red cable management hooks printed in PLA line the left and right-hand-side of the rack.
@jamesthebard@social.linux.pizza
2025-06-10 16:58:58

So, might've gotten a few things in the mail today...MUHAHAHA. The Minisforum MS-A2s have arrived and I've started getting the RAM upgraded and tested.
#homelab #minirack

A picture of the Minisforum MS-A2 (and huuuge power brick) sitting on the desk.  Slightly in-front of and below that is a smol keyboard and a IODD device with the MemTest+ 7.2 ISO mounted.  The monitor shows the current status of the memory test.
@jamesthebard@social.linux.pizza
2025-06-11 23:27:08

All three nodes are installed. The "server room" is an absolute mess, but figured I'd snap a picture of the back of the minirack. I'll be cleaning up tomorrow, but for now: we are 100% back online here. Migrations work, iSCSI works...well, everything works. Very happy with how this has turned out thus far.
#minirack

A picture of the back of the T2 minirack.  All of the MS-A2 nodes are installed each connected by 2x10GbE connections for iSCSI and a 2.5GbE connection for other traffic.
A screenshot of Proxmox showing all 3 nodes online and available.
@jamesthebard@social.linux.pizza
2025-06-18 19:48:06

Cable management done, there are only a couple of minor things left. I moved the power bricks to the rear of the rack instead of them being run through the front of the case. Also cleaned up the PiKVM cables in the basement as well. For now, I'm gonna just let it be as it's quiet and running well...doesn't hurt that it looks good as well.
#minirack

The 12U minirack photographed, but now with better cable management!
@jamesthebard@social.linux.pizza
2025-06-19 18:22:07

Got the fan grills in which significantly lowers the chances of me putting a finger or cable into one of the rear ventilation fans which totally hasn't happened.
#homelab #minirack #fans

Two Noctua NF-A9 fans mounted to a ventilated 2U plate.  On the fans there are two silver fan grills to prevent my fingers from being sliced.
The Noctual NF-A9 2U ventilation plate installed below the QNAP switch to draw the RPi heat out of the rack instead of letting the Minisform MS-A2 try to use the warm air for cooling.
A full view of the back of the minirack showing the cable management.
@jamesthebard@social.linux.pizza
2025-06-18 17:44:11

It's a tight fit, but finally got the PiKVM Switch stack sitting nice and flush in the basement.
#homelab #minirack

The PiKVM + Switch with three ports connected.  All of the cables have flags on them showing where they're coming from.
The PiKVM + Switch "installed" in the basement of the minirack.
@jamesthebard@social.linux.pizza
2025-06-17 20:13:05

Okay, everything is buttoned up again, only almost stripped a rack hole out. However, time to leave things alone and see if it catches fire.
#homelab #minirack

A picture of the back of the T2 minirack with the fan mod installed.  A QNAP 10GbE switch is right above the Noctua fan mod and everything is neatly cable managed: fiber optic cables on the right-hand side, ethernet cables on the left-hand side.
@jamesthebard@social.linux.pizza
2025-06-17 19:49:51

The top MS-A2 server is very, very warm as it's ingesting heat from the RPis above along with the two switches. Grabbed a couple of fans, a 12V power supply, and a few fan screws. Give it an hour or two and see if I'll need to add something else or change the airflow.
#minirack #homelab

Two Noctua NF-9A PWM fans that have been screwed onto the outside of a 2U minirack plate.
@jamesthebard@social.linux.pizza
2025-06-12 19:09:20

Eh, final home for the time being. Once the second nameserver finishes updating I can get the cables managed a bit better. Either way, officially done.
#homelab #minirack

The minirack sitting next to an Ikea coffee table.  On the coffee table resides a networking rack, a backup NAS, a monitor, and a bunch of cables.
@jamesthebard@social.linux.pizza
2025-06-12 14:23:32

Networking is finished, and every port on the QNAP switch is in use along with every port on each MS-A2. Also tracked down an `interfaces` file typo. The next step is cleaning up the "server room" and getting this situated.
#homelab #minirack

The QNAP QSW-M3216R-8S8T switch mounted in a T2 minirack with all of the ports in use.
@jamesthebard@social.linux.pizza
2025-06-17 18:55:32

Wooo, got the PiKVM on the OOB VLAN. That took way longer than it should've, but finally tracked down the small issue I had with the `systemd-network` files.
#pikvm #homelab #minirack

The PiKVM OLED display showing the IP address and the interface name (`oobvlan`).
@jamesthebard@social.linux.pizza
2025-06-14 22:24:25

AV1 might take a ton of time to encode, but the results are awesome. I do need to take a look at the VMs though as I'm seeing a ~33% increase in encode times when compared to the previous nodes I was using. Either way, the minirack is still quiet and taking everything that's been thrown its way.
#homelab

@jamesthebard@social.linux.pizza
2025-06-10 22:25:03

Welp, gotta transfer these images over to the NAS. However, after that it's time to figure out networking.
#homelab #minirack

A copy of the Clonezilla images from the Minisforum MS-A2 Windows installations.