Knowledgebase

Follow along with one of our 8,000+ development and sysadmin tutorials.

To add a tag to the search, type the tag with [ ] around it. Or, search this query on [questions and answers].

Dec 10, 2025
How to Get the Java Console Working on Older Supermicro IPMI Controllers

Supermicro’s Intelligent Platform Management Interface (IPMI) controllers, particularly on older server motherboards like the X8 and X9 series (e.g., X8ST3-F, X9DRH-iF, H8DCL-iF), rely on Java-based applets for remote Keyboard, Video, and Mouse (KVM) console access. This feature allows administrators to remotely control the server’s BIOS, boot process, and OS installation as if they were physically […]

Aug 12, 2025
Fix NVMe “QID timeout” Errors on Linux

How to Fix Intel P4510 NVMe QID Timeout Errors on Linux Experiencing QID timeout messages in Linux logs with your NVMe SSD? This guide explains how to resolve them by updating firmware, tuning BIOS, and applying Linux kernel parameters. While we tested this fix on Intel DC P4510 SSDs, the same symptoms — and solution […]