blackmondo wrote:
At this risk of sounding like a squeaky wheel, have any of you tried HDAPM at all?
HDAPM has absolutely nailed this problem for me, I haven't seen a single freeze since running it, the machine is smooth as could be.
No, it hasn't solved
this problem (not even for you). You are running a 17" MBP (in fact, you linked to another discussion thread entited: +Hard drive beachball problem for the 17"+), while this thread is specifically about adverse effects from the EFI 1.7 update that only applies to 13" and 15" MBPs. You've been called out on this before, and responded with some lengthy "well, how do you know it's not related? it could be… nobody really knows what's going on, certainly not you!" which is nothing more than trying to find excuses for a shot in the dark based on little more than ignorance of the issue at hand (and, honestly, is an argument whose foundations lays entirely on your own lack of understanding on the issue). It's like turning to some voodoo faith-healer to cure your rare form of cancer.
But let's look at what you say was fixed for you…
blackmondo wrote:
There is a chance that the hard disk could be at fault I guess, but the symptoms of this problem for me are remarkably similar to what I've read in the 96 page post, and on the macrumors forums. To summarise:
o the problem usually begins when I'm playing iTunes all day, and then I'll go to save something, say in TextMate, and then iTunes stops playing.
o Any app you then try to switch to while the freeze is there will then just beachball itself.
o I can make the problem go away by restarting and zapping the PRAM. All day today my computer has been fine, but I suspect that sometime tomorrow it'll probably start all over again.
The only thing that sounds familiar in that description is that there is a beachball involved. In fact, what you describe sounds an awful lot like the conditions that would point to a hard drive power management issue (holy crap, batman! a hard disk power management utility solved it for you? what are the odds?!) -- playing music doesn't require much disk access at all (and much of the load that is there is taken up by disk caching), then you're asking for immediate disk activity by saving files (so the disk has to spin up, recover from the down time, etc.), and you see an interruption.
The issue that this thread discusses is beachballing pauses that are fairly constant, given disk activity. There is nothing intermittent about them, and they can make a floppy drive seem fast when trying to do disk-intensive tasks such as a network backup operation. And zapping the PRAM has no effect on this EFI 1.7 issue (look much earlier in the thread for evidence of that).
See what the issue looked like on my 15" MBP when playing back video (still a disk caching sort of task, but much less so than with music):
http://vimeo.com/5854152Note that I do run a disk test program to guarantee an event trigger for the video, but the system would freeze with just the quicktime video playing… it didn't need any files to be saved to a dormant drive or anything like that - just the constant disk activity.
I think JoeyR said it best when you first came to this thread a couple weeks ago:
JoeyR wrote:
Any number of issues can result in beachballing. Unfortunately, with this thread becoming so huge, it seems to have become home to any beachballing problem.
If you haven't already done so, you may wish to start a new post with your problem just so it doesn't get lost. Your problem is not a result of the firmware issue here
-------
blackmondo wrote:
Hey guys,
I'm kinda doing the rounds on these topics (there's so many, my god Apple...), so I thought I'd contribute something.
blackmondo wrote:
And yes, I know that TECHNICALLY this may have been the wrong forum to post in, but does anyone honestly care?
I care. And so do many of the others in this thread who are looking for a real solution to the SATA II interface issues introduced with the EFI 1.7 firmware update last June. Perhaps you haven't noticed, but this thread is 103 pages long. It doesn't need extra filler for every little thing that causes a beachball. It's great that you found something that solved some beachballing problem on your 17" MacBook Pro, but that doesn't have anything to do with the 13"/15" MBP firmware-specific SATA II issues that this thread is all about.
Please don't "do the rounds" here next time you want to spam every beachballing thread out there with the same thing.