Diary of a Network Geek

No, I’m not kidding.
The other day I was thinking to myself, “How can I kill a couple of minutes at the end of the day while still looking like I’m doing something productive at work?” Well, used to be that I’d reach for one of those handy trade magazines that always seem to find their way to my desk, but I don’t have any. Apparently, I’ve changed jobs once too often and too quickly for those freebie subscriptions to keep up! Well, there’s a quick rememdy for that: Information Technology Magazine Subscriptions at TradePub.com.
Yep, there’s something there for everyone in the computer industry, no matter what you do or at what level you do it. And, all for free.

C’mon, it’s Friday! You know you want to kill the last couple minutes of the day filling out subscription forms, so just click the link!

Today is System Administrators Appreciation Day.
Today is a day set aside to give thanks that either: a) someone else manages your servers, or b) you have servers to manage. It’s not an official holiday, yet, but, much like “Administrative Professionals” Day (aka Secretaries Day), it’s a day to think about the “little people” that make your job possible. This is the sixth annual System Administrators Appreciation Day and, to date, no one has done a damn thing for me. I’m so unloved.
Actually, that pretty well sums up my life in IT. I’m the glue that holds the network together and virtually no one knows, notices, or understands what I do. Well, at least I have this small and hollow comfort that someone, somewhere cares enough to setup a webpage dedicated to guys like me.
Thanks.

It’s Friday and your sysadmin has kept the network running long enough for you to read this, so you might as well click on the link and get him something nice for next year! (If your wallet is feeling up to it and you want to show me how much you appreciate my work, you can get me something from my ThinkGeek Wishlist. Hey, a guy can dream!)

The secret word for today is “firewall”.
Not only is it an essential part of any connection to the Internet, it’s also what I installed today at work. Yes, that’s right, what I thought I was looking at in the config of the weird, little Covad router was NOT a firewall or even an active filter set. Unfortunately, I found that out the hard way when I rebooted the router last week and the filters activated, killing everyone’s Internet access. I’m not sure who was more surprised, the support tech or me, when they discovered the active filters. I know I was more shocked than the tech when he told me that they don’t support firewalls built into their routers. In short, we were flapping in the proverbial breeze. And, apparently, we had been since, well, since they’ve had an Internet connection. Doh!
Anyway, after a bit of scrambling and some gulping at spending real money for a real firewall, I got a D-Link DFL-1100. It’s a nice, little firewall appliance that has a built-in DMZ, for later use with a mail server, and IDS detection with e-mail notifications. It was pretty easy to configure, once I got the details on the funky Covad router. I really don’t like them. Hooked directly to the console port on the router, I still had refresh issues and timing strangeness that got really frustrating when I had everyone in a hurry to get their e-mail. Damn irritating. the DFL-1100, however, was pretty simple to install and configure. It even had predefined filters and exceptions that seemed to be working just fine. I’ll probably fine tune that over the next couple of weeks, but, for now, it works okay.

It’s really frightening to me, though, that they could have gone for so long without any protection at all. How could an Internet company sell service to someone and not check with them about having a firewall in place? How could anyone who knows anything about the Internet leave a connection open for literally years? I wonder how many spam problems will go away here, now that I’ve gotten a firewall in place?
Of course, I’m pretty dissapointed in myself for not understanding what I was seeing in that Covad router, too. I should have caught that sooner. Sure, I don’t mess with routers on a regular basis, but I’ve done it enough that I should have seen this. Well, at least it’s taken care of now. Lord, help me, what will I find next?

No, I don’t have a girlfriend.
No, I met the “Senior Partner” from Louisiana today. Apparently, he’s done some checking up on me with former employers. He mentioned Kirby by name and talked about people in management there. Not sure who he talked to, but they seemed to have liked me okay because he said they had nice things to say. Sort of interesting, considering the somewhat dubious circumstances under which I left that job. Well, I guess I did better at not burning bridges there than I thought! Yea for me!
I’ve been doing a lot of research into moving from Windows NT to some version of Linux this week. It actually might be easier than I thought. For one thing, I’ve been looking at Novell’s Linux solutions and they have several options, all of which use a migration tool that seems workable. It’s actually a Windows server “consolidation” utility which they meant for admins to use as a way of merging several Windows servers into fewer Novell servers. It sounded a little clunky, but it was free with the software. The other option was something called LSP from DAS Technology. LSP Pro, which showed on the site as costing $500 per instance, would migrate everything for me, automatically, and also add management tools for the long term. Not a bad option and it would be an easy upgrade to RedHat. I think I could make that work, if I can convince them to spend the money.

In other, totally unrelated news, I took my dog for a walk just a few minutes ago. She was so scardey of the little, tiny dog that we met I thought she was going to wet herself. Some fierce watchdog I’ve got. Ah, well, at least she’s lovable and always happy to see me when I get home. It’s the best unconditional love I’ve gotten since I left my parent’s house. I miss my mommy sometimes. I really ought to investigate those dog parks I wrote about some time ago. I just haven’t had the time with all the chaos in my life. Ah, well, one day soon it will all calm down. I hope.

Well, I survived my first day at the new job.
Oh, what’s that? New job? Oh, didn’t I mention it before?
Yeah, okay, there’s a funny story behind that. Well, there’s a story behind that which involves things like lawyers and teenagers and medical insurance and divorce. Come to think of it, it’s not a very funny story at all. But, I hope that it will be one day.

Anyway, I’m the IT Manager at a new company called SeaTrax now. We make cranes. Big cranes that are based on big platforms in the ocean. It’s actually pretty cool. It’s a Windows shop, but, well, nothing’s perfect. With any luck at all, I’ll be able to convert them to either a Linux shop or a Novell shop, or both!
It was a long, hard day trying to set priorities, so when I got home, I microwaved some chicken-fried steak and gravy followed by a dessert of Krispy Kreme mini-crullers. And, I washed it all down with a Sam Adams. Yes, even the Krispy Kreme! (Hey, back off! It was a long day!) And, my sweet doggie was so happy to see me when I got home, I let her lick off my dinner plate. She loves gravy!
Anyway, all I managed to do was get a rudimentary “To Do” list put together. Actually, I even stole that idea from a faithful reader, BlueCube. But, here it is anyway. Feel free to make suggestions!

Jim’s Great Big, Enormous To Do List of Doom

Short Term
* Get specs for hardware for server upgrade
* Figure out solution for PeachTree for server upgrade
* Figure out OS for server upgrade
* Document security layout for new server
* Order enought Backup tapes for Full GFS at for every backup server
* Tape Inventory & sign out
* Tape backup courier or a whole new scheme for backupadmins
* Clean up Edirectory
* Clean up data junk on servers
* Clean up active directory

Long Term:
* Address Windows Server Updates
* Work out Tape Cleaning procedure for all backups
* Upgrade Anti-virus software and automate
* Figure out Name Changes and write up procedures
* Figure out to do with multi-user accounts
* Create New user/change form
* Write backup procedures guidelines
* Write anti-virus procedures
* Write workstation software and hardware policies and procedures
* Evaluate T1/WAN connection, price and reliability
* Come up with plan for “roaming” staff
* Create Firewall maintenance/monitoring guidelines
* Create montly network maintenance procedures
* Create shutdown scripts for server

Blue Sky:
* create monthly newsletter
* Build wishlist for end of budget
* Formulate server percentage uptime
* Clean computer room
* Clean tech room
* Setup IDS system
* Implement PDA synchornization system and standards

Oh, yeah!
Man, Linux is just getting a massive boost this week! Yahoooooo! According to this announcement on Nero’s webiste, they’re now offering Nero for Linux. If you don’t understand how cool that is, then you’ve either never used Linux or Nero or both. This is the coolest thing since sliced bread, at least in the Linux world. And, if you’re already a Nero Ultra user, they’re GIVING Nero for Linux to you for FREE! How cool is that?!
Jeez, I remember ten or twelve years ago when this plucky, little OS was something that hard-core geeks were into and no one in the business world had even heard of it before. Now, major corporations are supporting it and some even live or die by how well Linux fares in the marketplace. Back then, the idea that anyone would give away an entire operating system for free was just, well, unheard of. No one thought it would amount to much. No one but us hard core geeks. And, now, here we are. Linux is a player in the Big Game and doing better every day.
We’ve come a long way, baby!

wOOt!
We have moved into our new office! Yea! Actually, we moved in yesterday, but I’m just getting to write about it today. It is so, so nice to finally have an actual office. No more Storage Room B!! I’ve been saying that it’s “no big deal”, but it really is. I ordered business cards yesterday, finally, because I also got an actual extension! I feel like a real-live genuine employee now. I guess I’ll start bringing things into the office for my desk now. And, I’ll finally be able to have actual office supplies. Oh, the joy! The rapture of it all!
We’ve hidden our “lab” area behind a bookcase when you walk in the door, which my boss’ boss liked. Our desks are at right angles to each other, but that lets us not have our backs to the door. I don’t mind having my back to my coworker, but I don’t like having my back to the door. I’m just funny like that. It’s really a nice setup. I may have to get a full-spectrum light for my desk, though, to simulate sunlight. And a plant. Yep, I need to bring in a plant. Hey, if enough of you deadbeats who read this blog clicked on ads, I could buy cool stuff for my desk, too! Or, check out the official Diary of a Network Geek Store. Or, better yet, you could hit my ThinkGeek Wishlist… Nah, all you guys are as poor as I am! Oh, for the 90’s again….

Ooo, I lost that “ugly” five pounds I gained while travelling, too. Maybe it was all the extra exercise moving or something, but I’m back down to my “fighting weight” of 175. Sweet.

I’ve been extra introspective lately.
I don’t know, maybe it’s the therapy, but I’ve been thinking a lot about my life lately. I guess I didn’t do that as much at the end of the year, because there was so much going on that I didn’t want to have to look at just then. I’ve really done okay, over the years, with my career. It hasn’t always gone the way I’d like, of course, but, still, it’s been okay. I remember telling my Father at one point that I didn’t want to just bounce from job to job, but that I wanted to take control of my career and steer it in a particular direction. He kind of got upset with me, like I’d insulted him or something. It struck me as odd, at the time, because I’d always felt that he’d done a pretty good job of steering his own career, which is what motivated the comment. I think he thought I was saying the opposite.
Anyway, I’ve been going over my history with my therapist, so that meant a lot of talk about jobs. In many ways, as a man, my job has defined me over the years. But, as I went through the different places and the certifications, it didn’t seem like I’d been steering much at all! I just threw myself upon fate and lucked out! I mean, winning the scholarship to pay for my Certified Novell Engineer training was very lucky. Sure, I did the work to maintain it, and even get Linux+ certified, too, but mostly it was luck.
But, one thing I am very proud of is that my Father got me one interview. That’s it, just one. Everything else that’s happened in my career is either due to luck, or my own ability. Sort of bootstrap-levitation. My therapist commented on it and said, “So, you’re really a self-made man, aren’t you?” And, I had to admit with no small amount of pride, that, yes, I am. So, I may not have as much career direction as I’d like, but I have a good job that I enjoy working for a company that I feel good about for a change. In the over all scheme of things, that’s better than a lot of guys ever manage. So, I guess I’m doing okay after all.

Advice from your Uncle Jim:
"Not everything that is faced can be changed, but nothing can be changed until it is faced."
   --James Baldwin

Gulp! I’m the Project Manager on that?
Er, uh, okay…. So, it turns out that almost everyone but me was thinking I was the project manager on the remote site standardization project. Which is something else again. Somehow, I got the idea that it was the remote site imaging project. Nope! Nothing like finding out you’re in charge of a big project that’s even bigger than you realized.
So, I guess I’ll be learning MS Project. And, reading a book or two on project management. Not to mention trying to sort out all the issues that have nothing to do with imaging, on which I have been oh, so focused these past six months or so. At least I finished that this morning. Well, except for not having base images done on machines we don’t have yet. That’s not too bad, though, since it would take a miracle to have images of machines that I don’t have in my physical possession. Can’t fault me for that, right? RIGHT?
Well, anyway, it’s business as unusual in my freaky-deaky career. I never know what’s coming around the corner next. I just try to hold on tight and enjoy the ride!

Well, I’m back to something I’m comfortable with at work.
Yep, I finally got most of my end of the workstation imaging project done last week. The basic images for the hardware and the Novell client are all squared away. At least, they are for all the hardware that we have in stock. I still need to get images of one of the older Dell PCs and the engineering laptop, but that’s easy enough now that I have a good idea what I need to do. The hardest part of all this, so far, has been figuring out what should go into the dang image! But, the resident expert on workstation images got me all fixed up in that area and the rest was actually pretty simple.
Now, though, I’ve been back to the Linux-based ZENWorks Imaging partition. We had an “issue” with the restore menu I did. Apparently, if you have an existing partition and only restore one partition of an image, it doesn’t completely wipe the existing partition. In other words, it just copies the files over the existing install. Not good enough for our purposes. So, I had to devise a method for deleting the existing C partition, recreating it and then, finally, restoring it from the local backup image. Not a problem, right? Wrong. I needed to have a universal menu that could tell what size the existing partition was and plug that into the script which recreated the partition. Not quite as easy as it sounds. Well, thanks to sed & awk, second edition, I found a relatively painless and reliable way to get it done. Basically, I run an “fdisk /dev/hda -l”, pull the relevant information from those results with grep and use “awk” to spit out the correct information to populate the variable. Actually, I have to do some mathmatical adjustments to that, too, but, in a nutshell, that’s what I did. If anyone is really interested and doesn’t want to shell out the money for Learning the bash shell, second edition and sed & awk, second edition, I can put the restore menu that I use up on the site. I have to admit, it’s a pretty sweet solution. Hmm, maybe I’ll submit it to Cool Solutions for another t-shirt….
Well, that’s what I’ve been up to at work. If youse guys want to know more, just pop something into the comments!