FireWire drives don't sleep in Mavericks

Discussion of issues related to OSX 10.9 (Mavericks) and all earlier versions of OS X.
Post Reply
User avatar
Stephen Hart
Forum Member - Level 5
Forum Member - Level 5
Posts: 3106
Joined: Thu Apr 07, 2011 10:09 am

FireWire drives don't sleep in Mavericks

Post by Stephen Hart » Wed Mar 05, 2014 9:28 am

It's been pretty widely reported that in Mavericks, external FireWire-connected drives don't sleep, no matter what your Energy Saver settings are.

I had two drives daisy chained with FireWire for Time Machine. (In this configuration, Time Machine alternates between the drives.) The drives were pretty quiet, but they did not spin down when not in use.
I just switched the external to USB, and it spins down properly. Unfortunately, there's no way to daisy chain my drives when connected to USB. I could plug both in, but I only have one USB port unused, and don't want to get a hub.
"Design is not just what it looks like and feels like. Design is how it works."
Steve Jobs

Post Reply

Who is online

Users browsing this forum: No registered users and 2 guests