Adobe Licensing Failure

cs6Like pretty much every other Mac systems administrator in the country/world who deals with Adobe, I’ve had my fair share of annoyances. This last couple weeks, there’s been a new one where CS6 just magically forgets its license, and reverts to trial mode, except in my lab case where users can’t launch the license manager, so the app they’re trying to launch just cycles and quits.

Adobe just today announced the “fix”1, as annoying as it is here. It’s a bit annoying that it took them so long to resolve, and even more annoying that it took them several days to even acknowledge that there was a problem, but at least there’s a fix, and I won’t have to re-image all the labs in the process. The long and short of it, is that the Photoshop 13.0.2 and 13.0.3 update apparently corrupted the license database to a point where something stopped working. I’m not sure if it was date related as well (so when the year rolled over, it was an issue, or not).

Anyway, I’m going to roll out the fix myself on Monday when the building is empty (we’re having a power outage for a good portion of the day, then the rest of the day should be free for me to make some changes).

Special thanks to Greg Neagle’s always awesome blog Managing OS X. If not for it, I would have pretty much felt alone with this issue, and probably not had the power behind me to push Adobe toward a fix… thankfully Greg is rather influential. =)

  1. I use quotes because Adobe has basically said they’re not 100% positive because reproducing the issue for them has been inconsistent. Which makes sense since only maybe 5% at most of the machines in our labs have had this issue []

APC AP9584 Serial to USB adapter with a Smart-UPS.

So, I ended up with a SU1400 Smart-UPS as a castoff from campus network services, and alas, it only has a serial (RS-232) port, not USB, and I’m attaching it to a Mac. So, I went online, and found out that lo, APC makes something to address that (only officially, it only works with the Back-UPS models). $37 later, I had the adapter, and plugged it in. Nothing. Nada. Zilch. Neither Mac nor PC would see the adapter was there. I figured it was dead, and prepared to RMA. But, on a whim, I decided to try putting a smart-signaling cable between it, and the UPS. Viola! My Mac instantly saw there was a UPS there. So, the adapter must be getting power from the serial side, and not the USB side. Weird.

Anyway, thought I should share that piece of knowledge. So, not only do you need the adapter (AP9584), but you need a APC Smart Signaling cable (2 meters 940-0024, or 15 feet 940-1524). Or, just make your own following the info on the apcupsd site.

Temperature monitoring an iMac

When work moved to it’s temporary home during construction, we were forced to move one of our labs to the campus library, into a room that was, not exactly lab-worthy. It’s totally enclosed, and poorly air conditioned. During fall term, the students and faculty that were in that space complained about the heat, and we worked with the library to help address it.

But, new term, and new students/faculty bring new complaints. Problem is, we didn’t really have a good grasp on the temperature in there. So, today I set about fixing that.

There are really 3 things needed to get this working.

  1. Copy of tempmonitor (found here, in /Volumes/Temperature\ Monitor\ 4.94/TemperatureMonitor.app/Contents/MacOS/)
  2. snmpd.conf (will show REAL basic one below)
  3. Script to grab temp, and report it

Really, all of this is pretty darn simple. So, here we go.

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