How can I improve my cable management and server-rack skills?
I'm really bad at cable management and organizing server racks, and I honestly don't know where to begin. It feels like one of the hardest practical skills in…
data center
How can I keep a server room cool while most of the AC is down?
Most of the cooling in our server room suddenly failed around 23:00. Several servers shut down after their inlet temperatures reached about 43°C, including a virtualization host and…
What are the safest ways to rack heavy network equipment alone?
Mounting a lightweight switch or patch panel is manageable, but installing a 50-pound core switch, enterprise router, or large UPS alone can quickly become unsafe. What tools, temporary…
IT Support or Data Clerk: Which Career Should I Choose?
I've previously worked in IT until 2024, but after being laid off, I transitioned to Tech Support until February 2026. I recently landed a new role in IT…
Considering a Hyper-V or Proxmox Migration: Need Your Advice!
I'm exploring options for migrating my infrastructure from 6 ESXi hosts managed by vCenter and vSphere 8 due to concerns about Broadcom pricing. We're thinking about switching to…
Tips for Migrating VMs with New IPs
I'm planning a migration of around 55 virtual machines from one datacenter to another, and it will likely involve changing their IP addresses. These VMs don't handle DNS,…
What’s the Best Way to Label Physical Servers?
I'm managing a large number of physical servers from various vendors and generations, and I've run into challenges with labeling. Recently, I noticed that the new servers have…
Looking for Camera Suggestions for Server Cage Monitoring
Hey everyone! I hope you're having a great Friday! I've been assigned to set up a straightforward IP camera solution for our server cage at the CoLo due…
Is This Colocation Quote a Good Deal?
I'm considering a colocation service for off-site backups and some hosted services, and I've received a quote that I want to run by you all. Here are the…
How to Host Mac Minis for Offshore Access Without Major Headaches?
I'm trying to figure out how to host a rack of Mac Minis in our data center for an offshore team to access. Ideally, I was hoping to…
Has Dell Increased Server Depth?
I've noticed that many Dell servers seem to have shifted from a depth of 27 inches to 31 inches. I was trying to rack a new 470 model…
Can I use 208V and 240V together for my equipment?
I'm dealing with two incoming power services in my data center, one providing 208V and the other 240V. Both services are connected to individual UPS units that output…
Best 4TB NVMe SSD for a 24/7 Enterprise AI Automation System
I'm looking for recommendations on a 4TB NVMe SSD for an enterprise system that will be running an AI automation tool continuously in a data center. Any specific…
Concerns About Power Setup in My MDF Room
I've got a MDF/Server Room that's been running smoothly for the past two years, but as I look to upgrade, I'm noticing some concerning issues with the power…
Can You Really Turn an Empty Office Space into a Data Center?
With many office spaces sitting vacant after COVID, I'm curious about the feasibility of converting one into a small data center or colocation site. My main concerns are…
How Can I Remotely Manage Power for Non-IDRAC Desktops?
Hey everyone! I'm looking for a solution to power manage desktop machines that lack IDRAC or similar capabilities. It's become quite a hassle to manually reboot these high-performance…
Can I Set DNS Records to Replicate Only to Specific Domain Controllers?
Hey everyone, I got a request about adding a DNS record, but the catch is they want it to not replicate across our entire domain. We have domain…
What temperature sensors do you recommend for network closets?
I'm looking for recommendations on temperature sensors for our network closets. We're considering the Temp Stick Remote, but I want to hear from anyone who has used it…
Dealing with a High-Pitched Noise at Work
Hey everyone! I'm dealing with a really annoying high-pitched noise in one of our data centers. There's a fan in a neighboring cage that's making this pretty irritating…
Best Resources for Learning Data Center and Linux Server Troubleshooting?
I'm looking for recommendations on where to learn about real-world data center issues, Linux server management, including patching and configuration, and hardware troubleshooting. I'm specifically interested in resources…