Catching up

My usual fall “hell week” it seems has turned into a “hell month.” It sounds worse than it is, but this is probably the busiest I’ve been in a long time. The blog has unfortunately been at the short end of the stick as I haven’t posted anything in almost a month. The one project that’s caused a lot of this has been the integration of our virtual servers and our computational cluster within the same blade infrastructure. We had 4 separate networks including an iSCSI SAN that needed to stay separate, but needed to be served by a common set of switches in the blade infrastructure. Eventually, with the help one of our network engineers, I got it all sorted out and I have to say, it’s a thing of beauty. Virtual servers, virtual LANs, where does it end? Why virtual disks of course! That’s my next project. I’m hoping that we’ll have the budget to purchase a new storage device that will support storage virtualization. That really is the next step in combining our resources and making them work more efficiently.

Enough about work. This past week has been great as far as the weather is concerned. Nan and I were finally able to go on a few afternoon walks again with the cooler temperatures. Lela really enjoyed riding in the snugli. (a front-pack) I love watching her as she looks up in amazement at the low hanging trees we walk under. The cool weather also brought some clear skies for a few days at least. I hadn’t done much astronomy lately and when I saw that Venus, Mars, Jupiter and Saturn are all visible currently (though obviously not all at the same time) I couldn’t resist. I ran out at 6 in the morning, still in my PJs and set up the telescope to get an early morning view of Venus. That planet is amazingly bright. Even the waning crescent of Venus was so bright that after dawn when even the brightest stars had been obscured, Venus was still clearly visible. I’m hoping we get a little more of that cool weather and clear skies so I can take a peek at the other planets.

NASA – Completing the Mission After 21 Years

NASA – Completing the Mission After 21 Years

With 2 launches in 1 week, NASA’s certainly been keeping busy. STS-118 also marks a special event. Barbara Morgan, the backup for Christa McAuliffe’s Teacher in Space mission rode aboard Endeavor to the ISS where she will fulfill the mission she signed on for 21 years ago. Ed Campion’s essay, linked above, gives a insider’s perspective on these events.

Flight of the Phoenix

In about 7 hours, NASA will (hopefully) be launching the Phoenix mission to Mars. I was so excited about this mission that I was hoping to get up early to watch the launch. Unfortunately, the weather here isn’t cooperating. Many things about the Phoenix mission remind me of the Viking mission, which is at least partially why I’m so interested in it.

When I was very little, my parents started a subscription to National Geographic. One of my favorite issues was the one with a cover story on the Viking mission. I was captivated by the idea that perhaps there could be life on mars. The pictures the probe sent back were amazing. I think I must have read that issue a hundred times if only to stare at the pictures and wonder if life truly existed on another planet in our own solar system.

In many ways, the Phoenix lander is a modern reinvention of the Viking mission. Hopefully what we’ve learned from Viking and the spacecraft that followed will give Phoenix a better chance at successfully completing its mission. If we’re lucky, it will reveal more interesting facts about the history of Mars, perhaps even evidence of life.

Phoenix had a perfect launch at 5:36a EST. Congratulations to everyone on the project team!