Apple Server Diagnostics User Guide (Version 3X106K)
Apple Server Diagnostics is a tool used to test servers for hardware issues. It can be run in two modes: Server Diagnostics EFI, which operates without an operating system and allows testing of more than 2.5 GB of memory, or Server Diagnostics Mac OS X, which offers an enhanced interface with extensive tests for sensors, hard drives, and video controllers.
The document details various installation methods, including using preinstalled software on the server, installing it on a portable storage device, or hosting a NetBoot server. It also provides instructions for starting up the diagnostics, changing startup disks, and customizing test settings.
| Memory test limit (EFI mode) | more than 2.5 gigabytes (GB) |
|---|---|
| Storage requirement for portable device | 30 MB free |
| Storage requirement for Mac OS X installation | 10 GB free |
No, you cannot save logs or take screenshots if you use the Admin Tools disc.
You must use Server Diagnostics EFI, as Mac OS X mode limits testing to 2.5 GB.
Yes, you can run the diagnostics remotely on a computer with a network connection to the server.