After seeing this question regarding the serverperfmode nvram boot-arg, I thought I would check my server to see its status:
$ nvram boot-args nvram: Error getting variable - 'boot-args': (iokit/common) data was not found
Is this a normal response (i.e., if no boot-args have been set), or is something out of whack with my server. Apple's support page doesn't mention the error.
My server is a Mac Pro running 10.11.6, off of a internal SSD. And, Server.app is installed/configured.
nvram -p shows the following variables:
efi-boot-device bluetoothInternalControllerInfo fmm-computer-name efi-apple-recovery SystemAudioVolumeDB bluetoothActiveControllerInfo SystemAudioVolume eft-boot-device-data BootCampProcessorPstates