Over the past few weeks, my Mac mini has been getting less and less responsive. The kernel_task has been spinning up taking up ridiculous amounts of CPU time and dragging my system to its knees.
I did what anyone would: I ran hardware diagnostics (passed). I ran SMART diagnostics (passed) and then I web searched the hell out of the interwebs, and there I found an unusual suggestion. Several sites suggested that I may have built up dust accumulation in my mini and that the fan control was trying to mitigate this.
Fortunately, I’m one of the lucky ones (for very low values of “lucky”) with a self-serviceable 2012 Mac mini instead of the upgrade a few years later that removed the service hatch. (*shakes fist*. *darn you Apple.*)
I opened it up and sure enough it was pretty dirty in there. I vacuumed and then I used compressed air to finish (after finding the child who had “acquired” it for an “important project” several months ago and never returned it). I performed a thorough vac and dust of the work area where it rests along with my many backup and external data drives.
Plugged it back in and for nearly a week so far I have not had the same issues reoccur. It seems a tiny bit black magic but it also seems to be working (fingers crossed).
I thought I’d write up a quick post to share my experience and see if anyone else has been through this and has advice or suggestions. For me, it’s like having my Mac back again. I still need a refreshed mini (hint Apple hint) but I have serious concerns about buying one without a self service hatch.
Apple’s move away from self-service products has cemented its appeal as a “computing appliance” provider but it also means expensive service calls for any problem. Much as I’d like them to give us a Mac Pro Lite, at a lower price point than the Pro and a higher one than the mini, with lots of configuration options, I just cannot see that kind of product ever existing in today’s Applesphere.
A lot of us mini owners cling tenaciously to our six-year-old hardware (or, for some, 4 year old), but I’ve seen no indication that the mini has a future at all in the lineup. If it’s not a product appealing to the BMW owner set or essential for internal Apple use, I don’t really see it having a place in Apple’s marketplace.
One indication against this gloom is Apple’s magnificent iPod line, which has at least gotten semi regular updates. The iPod touch is about the best value you can buy with an Apple logo on it outside of the core iPad released this past March. Both fit into if not BMW owner appeal, then at least BMW owner’s kids appeal. I just don’t see the Mac mini doing that.
Is the mini dead forever? I’m not sure. I like bringing my own displays, my own mechanical keyboard, and thousands and thousands of dangled USB add-ons. That’s what a desktop does for me and why the (self service) mini is the perfect fit.
If you want to point at one change Apple made that said to me: “No mini for you, move to the left!” a la that Seinfeld episode, it was the death of the escape key. The escape key philosophically services a self-reliant power user. And I’m just not sure that Apple is in that market anymore.
Will I get my mini pro? Probably not. Will there be a paradigm shift so profound that customized dev systems can co-exist with mechanical keyboards using a new desktop system? Maybe. What do you think? Are you a mini devotee? Share your thoughts.