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by John Lockwood,★HelpfulMay 19, 2016 7:59 AM in response to Jeff at K2
John Lockwood
May 19, 2016 7:59 AM
in response to Jeff at K2
Level 6 (9,215 points)
Servers EnterpriseIt would appear that as default serverperfmode=1 is not set, therefore rather than it being serverperfmode=0 it literally does not exist.
The error message you are getting is consistent I believe with not having any boot-args set at all. I get this on my OS X Servers as well. I do however get the following on my OS X clients.
sh-3.2# nvram boot-args
boot-args mbasd=1
This is what I would expect in our circumstances, the above enables support for the USB Apple SuperDrive and is an option I have enabled on all our clients as part of the imaging process I use.
You might want to see Turn on performance mode for OS X Server - Apple Support
Based on its wording I interpret it also as confirming that the default is that Performance mode is not enabled.
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by tim.rohrer,Aug 21, 2016 12:12 PM in response to John Lockwood
tim.rohrer
Aug 21, 2016 12:12 PM
in response to John Lockwood
Level 1 (36 points)
Servers EnterpriseI came across this thread after reading the linked article and getting the same error. And I can confirm that going ahead and issuing the command to turn on performance mode made it so the error was not returned when nvram boot-args was issued.
I provided feedback on the article because I thought it could be clearer.