Macupdate keep drive spinning mac os x#
Macupdate keep drive spinning pro#
Macupdate keep drive spinning software#
Macupdate keep drive spinning mac#

A connection like that is crazy fast.īe it as it may, if you do not want to be slowed down using an external USB spinning hard drive connected to your computer you will have to make sure that the hard drive keeps spinning as long as you use your system.

Macupdate keep drive spinning mac#

With the release of the new Mac Mini, we even see 10Gbe solutions on a “little” Mac. If you have a good NAS that contains a RAID connected to your Mac using a very good WiFi connection or even better an Ethernet connection you really should not have performance issues. I have to admit that this topic is not an easy one. I also tried to go the NAS route, but the performance was really disappointing. The NAS’ system will do a way better job providing you with constant availability and a RAID will perform way better than external hard drives.Īs far as I know, the T2 chip will not have any effect on the speed and sleep and wake behavior of external storage devices. If you really need 8 TB of data connected to your Mac consider using a NAS. It is like day and night in comparison to a spinning drive. If possible buy yourself an external SSD drive connected via Thunderbolt/USB-C and work from there. Something like that should not run 24/7, I guess. I have not tried it but it basically prevents external spinning drives from going to sleep by constantly “updating” hidden files. But that is very rare.Ī different solution might be to use a tool like this: If you have a tool to access the hard drive’s energy settings you may be able to change the settings. When the Mac requests the hard drive to wake up, it needs to get spinning again and here comes the beachball. If a hard drive decides to go to sleep it will go to sleep. Some of them do a good job, others are bad in managing themselves and “understanding” the connected system. They have firmware on board with energy management. This is because hard drives act on their own. External spinning drives will slow down your machine significantly. And there is not very much Apple can do to improve the situation. Probably though, the problem is not the iMac. That is one first step that can be done easily. I've tried to watch my workflow carefully to see if anything seems to make a pattern, but nothing yet.Īny suggestions? Is anyone else seeing behavior like this? Do we think it's a USB device.Disable “Put hard disks to sleep when possible” if you have not done so already.

Macupdate keep drive spinning software#

I really can't say if it's software related, hardware related or what. I often have to hold the power button to get the machine to turn off.

Macupdate keep drive spinning mac os x#

Sometimes, I'm able to SSH into the machine from my iPhone and issue a 'shutdown -h now' and even though I see the Mac OS X UI shutdown, it never fully halts. And each time it happens, all the USB devices go dead until I restart. I'm going a little nuts here because I cannot see any rhyme or reason to the USB interface lock ups. But the odd thing is that I never get a message from the OS like 'xxx USB device is drawing too much power.' I have tried (almost one by one) using some of the USB devices on the mac, and removing others to ascertain if it's a certain USB device that is causing this.

Macupdate keep drive spinning pro#

Now I have had the USB die on the Mac Pro at least 15 times over the last month and a half. I realized it later because my USB hard drive complained about being 'ejected improperly.' It wasn't until later that I realized that all the USB busses on the machine had frozen or 'died' temporarily. Try as I might, I couldn't get the keyboard or mouse to work again, so I used the Magic Trackpad to restart the machine, and then my keyboard and mouse worked again. I blamed the RF dongle that they both share, because the Apple Magic Trackpad (bluetooth) I have still functioned. I have a 3TB USB 3.0 disk that stores my large files, a USB mouse and keyboard (logitech with a usb mini dongle), a cable to charge my logitech USB cordless mouse, Lightning cable to my iPhone 5, and other things that I rotate in and out, like CF card reader, Audio Box USB audio interface from PreSonus, Sony Webcam, etc.Ībout 3 months into having the Mac Pro, I noticed that my keyboard went dead in the middle of using it. At any one time, I usually have all 4 ports filled. I have had all sorts of USB devices hooked up to it. I have a quad-core CPU Mac Pro late 2013 (Model Identifier: MacPro6,1).