Ok, I’ve seen the orthopod today. The official diagnosis is “PARTIAL TEAR SUPRASPINATUS, AC OA, IMPINGEMENT”. What he said was that the tear wasn’t as bad as my doctor said it was, but that I have some sort of bursitus or tendenitis. He gave me a cortisone shot into the bursa, and a scrip for physio therapy, and I see him again in 6 weeks. He said we’ll have to see if that works, and if not I’m going to end up getting similar surgery to what Vicki had.
This could be a disaster for my hopes to paddle the “90” next year. Or I could recover quickly and get back to where I was a few months ago.
I have a little netbook that I borrowed from my step-daughter for our trip to England and haven’t bothered to give back yet. (I don’t think she uses it much) I love the portability since my main computer, a MacBook Pro 17″ is kind of tethered down most of the time, but the tiny screen size is hurting my back (I kind of crane forward to read things, and it hurts after a while). So when Apple announced the new MacBook Air (MBA), I had two thoughts:
- A computer that’s lighter than a netbook but with a decent sized screen would be great for that sort of use
- A new MacBook Air should drive down the resale value of older MacBook Airs, making them affordable
So I contacted a few frieds I knew who had the old ones to see if they were selling and upgrading. Two of them were, one with an older one with a hard drive, but the other with year old one with a SSD. If I’m going for portability, the SSD was obviously the way to go. Obviously Apple agrees, since the new ones don’t have a hard drive option. But here’s the age old problem with Apple products – just because there is a brand new model, the resale price as seen on recent eBay auctions has not come down much, if at all, on the SSD ones.
So my options are currently
- Buy a perfectly good 1 year old MBA with 2 years of Apple Care on it
- Buy a brand new MBA with exactly the same options (RAM, SSD size, etc), slightly smaller and with much better battery life and with 3 years of Apple Care but for $450 more
- Buy a brand new MBA with 4Gb of RAM instead of 2Gb, for $550 more than the used one.
I’m wracked with indecision on this one. I probably don’t need 4Gb of RAM on the computer I use when I’m not at my main computer, since it won’t be doing as many tasks (I’m currently got 21 Chrome tabs open, plus iTunes, Terminal, Skype, Word, and Remote Desktop) but that’s the sort of thing I’m likely to throw in just for future proofing if I buy one new. The difference in specs between the old one and the new one are pretty minor, except the battery life. And is that really worth the extra $450? That’s what I can’t decide.
Oh yeah, and there’s always option 4 – forget about buying a MBA, put the money away, and when my shoulder heals up a bit buy a SpeedStroke kayak ergometer. It’s about twice as much, but it would probably do me a lot more good.
For reasons I don’t remember, I did a “mdadm –detail /dev/md0” on my home Linux server and noticed that the RAID was busy quietly rebuilding itself. That prompted me to try the same command on my dom0 on my colo box, and what I discovered there was even worse – the second disk on my RAID-1 (mirror) was marked as a “spare” and some other status that indicated that it wasn’t rebuilding, and the mirror disk was marked as missing.
I removed the second disk from the RAID and re-added it, and it went to the status “spare, rebuilding” and the RAID status was “active, degraded, rebuilding”, and some hours later it was back up and happy.
During that time, I discovered that there had been a few emails about SMARTD problems and RAID problems, but because I had set up exim wrong, they weren’t getting delivered. I tried a few things to get exim set up, and then when they didn’t work I decided that since I know how to set up postfix just fine, I uninstalled exim, installed postfix, and got it configured in less time than it took for the RAID to rebuild.
The fact that the RAID degraded in the first place gives me pause, but the fact that I was able to recover it without any downtime makes me happy that I choose to do a RAID in the first place. I’ll keep and eye on it and maybe order a replacement disk or two so I’m ready if something fails again.
Just got a call from my doctor – the MRI results are in, and I have a small but full thickness tear in my rotator cuff. I suspected it might be the rotator cuff. Now I have to see an orthopod to see if this is going to require surgery or physio or something in between. It sounds stupid, but I’m almost hoping it will be surgery because in my history of pain, physio never fixes anything.
In the mean time, it’s time to dust off my old SafeType keyboard. I hated having to crane around to see the infrequently used non-alpha keys, but being able to type when your arm is in a sling is a major plus when you don’t have sick leave.