This morning on the way in to work, I was listening to the MacBreak Weekly episode 283 entitled, “Author, Author.”
I had always suspected Leo Laporte was smoking crack. Now there is no doubt. I don’t know if I can ever listen to him again. Maybe if I take a little break I will be able to circle back around to it.
In other news, I declared podcast bankruptcy and erased about 7gb of podcasts I will not have time to consume.
Bah, I hate it when people use the word “consume” like I just did.
Tags: Leo Laporte, MacBreak
I’m okie with the idea of sequels if the story arc is longer than a single story (a la Harry Potter) from the very beginning. But why does the movie industry insist on cramming more sequels down our throats when they could move on to other stories?
This is a trend that should end.
One can only wish, right?
If you have a Lion server behind a NAT router (for example, an Airport Extreme or Time Capsule) that is running a VPN service you may have difficulties connecting to it with Windows 7 using L2TP despite the correct setup.
I won’t go into the deep dive on this now, but just a total quick tip. You need to change the encapsulation parameters on Windows 7. Do that by setting a registry key:
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\PolicyAgent]
…add a new DWORD value:
“AssumeUDPEncapsulationContextOnSendRule”=dword:00000002
I have to admit… Google+’s new features make this a really compelling place to hang out for social features. I like the technical approach more and more, but it’s too bad that it’s hard to get people on to it.
http://googleblog.blogspot.com/2011/09/google-92-93-94-95-96-97-98-99-100.html
Tags: collaboration, Google
After a tremendous ordeal of trying to install OS X Lion on my January 2008 Mac Pro, I finally had a breakthrough. I discovered what appears to be a hardware incompatibility.
To properly tell this story we’ll have to go back in time.
In January of 2008 when this model of Mac Pro was available (version 3.1) it was definitely the cat’s meow. I bought a true boss of a system too. I picked up an 8-core 2.8ghz Mac Pro with 4gb of RAM. Later, I bought some third party RAM from Crucial to stuff it to the brim with 32gb.
I also visited Newegg.com to pick up three more hard drives. That was an easy decision. I picked up 3 more 750gb hard drives, all of them Seagate. When I was a PC guy Seagates or Maxtors were the only drives to buy.
I also picked up a Drobo. If you’ve read this blog for a while, you know what happened with the Drobo. To replace the Drobo I eventually purchased a Promise DS4600 and 4 Seagate ST31000340AS 1 terabyte drives.
The Promise unit had issues. It was finicky and liked to drop drives out of the array for no discernible reason. Oddly enough, the drive that failed out of the array most often was whatever drive was in bay 4. It didn’t have to be the same drive. You could literally swap the drives in and out of bay 4 and eventually it would fail. It was really bizarre. I opened numerous cases with Promise.
Promise finally came back with the information that this particular model of Seagate drives were not certified to work with the DS4600. Okie, I can handle that. No problem. I reviewed the compatibility list provided by Promise and selected a set of Hitachi 2TB drives.
I then moved on to fight the DS4600 again to make it work over eSATA. Only this weekend did that finally get resolved. But that’s another story for another day. If you want to hear it, let me know and I’ll be happy to tell it.
Anyway, back to the Seagate drives. After all of that drama and switching around, I now had a set of Seagate ST31000340AS 1tb drives… four of them to be exact. During this time I was also experiencing regular S.M.A.R.T. failures in the 750gb drives in the chassis of the Mac Pro. Those drives were being sent off and replaced on a fairly regular basis.
As these drives were replaced and rolled around, I decided that maybe I should move the 1tb drives into the Mac Pro and get 250gb of extra space. That’s kind of a no-brainer decision, right? I ended up with the original 750gb drive that shipped from Apple and three ST31000340AS drives in the other bays. I had the bright idea of creating a RAID-0 and installing Lion on it. I just knew it was going to scream.
…except that Lion wouldn’t install.
The install would always start off just fine. It would write files and then reboot. Then, somewhere in the next storage of the install it would just die. An error message popped up claiming that there was a problem and Lion couldn’t be installed.
how can this be? thought I. There’s no way Apple would release an operating system that has an incompatibility of this nature with a 2008 Mac Pro. this is insane.
I lost many countless hours of sleep to install attempts. I would try to install. I would watch it fail. I would research a little more. I’ve spent weeks trying to get through this. Nothing… and I mean NOTHING would get through with the install…
…until one time, it did.
Immediately, my trust level of the whole installation was suspect of course. Why would it fail to install so many times and then just out of the blue… it would work? It didn’t make sense. I had tried reseating hardware. I had tried pulling out the BlackMagic Intensity Card. I had tried pulling out the eSATA cards. I tried putting the stock RAM back in place. I tried everything. Nothing worked… until this time it did. Weird. It didn’t make sense.
I ran with Lion on the RAID-0 for a few days and happily thought I would go about the installation of Carbon Copy Cloner so I could set up clone tasks for the operating system disk.
cue music. It started to happen. Everything segfaulted. I could literally open the Console application and watch the crash reports roll in like a riot was going on in the Grid and reporters were on the air. No program was safe. Every one of them blew up. Sync your iPhone? Bam. iTunes died. Sync your iPod? SLAM. VTPCDecoder (or something) explodes. yeah, this OS is suspect.
I decided to whack the RAID-0 and try the install again on a single ST31000340AS drive. Guess what? The install failed… again and again.
I booked a Genius Bar appointment. Obviously, my logic board was bad.
I’m not sure what made me think to try it, but I did. One of the 1tb drives had died at some point and I received a replacement that was a completely different model. Also I ran across information on the net that a lot of people were having problems with ST31000340AS drives and certain versions of firmware. Those versions were SD1A and SD15. I looked over the drives I had. All of them had one of those two firmware revisions.
interesting.
I took one of the drives Seagate sent back that was a different model number. For the record, the drive was model ST31000528AS. I slapped it in the chassis and formatted it with HFS+. I fired up the Lion installer and hit go. I asked it to give me a full, fresh install of Lion on this disk. It worked the first time.
Not only did it work, it has been rock solid. Nothing is crashing like it was before on the other drives. Lion has become a joy to use the past two days. I stored away the Snow Leopard volume and kept it for emergencies.
I cancelled the Genius Bar appointment.
By now I think you can figure out what my conclusion. There’s something wrong with ST31000340AS Seagate drives. Don’t try to use them with Lion. Something about the kernel in Lion disagrees strongly with that model of drive. If you read around on the net you will find many, many horror stories with those drives.
Beware.
Tags: hard drives, install, lion, operating systems, OS X, seagate
Description of Update Rollup 4 for Exchange Server 2007 Service Pack 3
It looks like Exchange 2007 SP3 RU4 has a lot of goodies in it. At least 5 of the items in this list are impacting the environment at my day job.
While it’s good to see progress, I’m always wary of these updates because of the regression bugs they often introduce. Test and patch carefully, gang.
Tags: email, Exchange, system administration, Windows
It has been a long time since I took a few moments to update the notes on my physical health.
A few years ago I was diagnosed with severe sleep apnea and put on a CPAP machine. The doctor thinks it’s because I am fat. That is probably true. The CPAP is meant to be a stopgap until I can get my weight problem under control. The CPAP has been a godsend to my quality of life. It has been responsible for so many improvements from blood pressure to energy level that I highly recommend a sleep study for everyone. Seriously. So many issues from headaches, narcolepsy, blood pressure, acid reflux and mood have improved dramatically.
This has empowered me to get on an exercise regimen. For two years now I have really not committed to solving this problem. It has been harder than quitting smoking for me. I have yo-yo’d for two years on the top 10 lbs. Of my weight. I am tired of it and have made tremendous changes in what I eat and how much I eat. I have started exercising fanatically and using livestrong.com to track my calories. I am now back to -10 lbs. From my starting point.
Today I encouraged myself by putting on a pair of pants that haven’t fit me for years. Not only do they fit, they are practically falling off of me.
If I can do this and really get down -130 total lbs., I will be the shit. It is extremely hard to modify my old habits that I have had for 24 years, but the fact is I just need to get off my ass and stop eating stupid crap.
So far it is working. We will see if it continues.
No, we won’t. It will continue, period.
It will.
Tags: Blood pressure, Calorie, Diet, Eating, Health, Hypertension
It’s brutally important that you understand this article if you support Exchange 2007 or 2010.
Read it. Now.
http://support.microsoft.com/kb/2563324
Tags: apple, Enterprise software, Exchange, Exchange 2007, iOS, ipad, iPhone, iPhone 3G
Image via CrunchBase
Since today appears to be National Pile on RIM Day, I thought I would add a little fuel to the fire.
I see a lot of people talking about the Playbook, the devices and the terrible mobile device experience that RIM has brought to table in contrast to the sleek, new offerings from the competition. I do not disagree with anything that has been said in that area. It’s sad to see a once-mighty company implode the way they are, but given the leadership of the two CEOs in power there, it’s really not a surprise. I also noted that RIM thinks of their ecosystem in a backwards fashion from Apple: the corporate device usage drives the home device choices.
That’s wrong, but whatever.
One thing that I do not see many people talking about is how RIM’s core business is dying. I’ve often considered my enterprise to be a microcosm of what is likely happening around the world. Blackberry Enterprise Server is dying in just about every corporation I’m familiar with. In our own enterprise, the BES device usage is dropping month by month while the iOS and Android devices are skyrocketing. I can’t give you statistics due to privacy stuff, but I assure you that is the case.
I can also vouch that in our research into BES 5.0 has produced interesting results. It appears that the quality assurance on BES 5.0 when paired up with Exchange 2010 has been poor. I know of at least one major social networking organization that was so frustrated by the experience that they dumped Blackberry Enterprise Servers entirely, took away all of the Blackberry devices and handed out iPhones.
If RIM is relying on their core business to stay relevant, they are in more trouble than people think.
Related articles
- Could the News Get Worse for RIM? (blogs.wsj.com)
- RIM Financial Outlook Dismal, 500,000 Playbooks Shipped (mashable.com)
- RIM says second-quarter forecast lower than expected (macworld.com)
- RIM: The big reset (business.financialpost.com)
- Backslapping As Waterloo Burns: Tough Times Ahead For RIM’s Co-CEOs (paidcontent.org)
Tags: BES, Blackberry, iPhone, Mobile phone, RIM
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