Diary of a Network Geek

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

After a day and a half, I managed to get my kernel updated.
I’ve been working on a building a Linux machine that we can use to generate our own customized ZENWorks Imaging Boot CD for the past couple of days. Today, just before lunch, I finally got the kernel updated from 2.4.x to 2.6. It was much more challenging that it sounds! I must have run through at least five different documents from various places on the Internet before I finally found one that worked. Oddly enough, it was titled “How to compile 2.6 kernel for RedHat 9 and 8.0 and get Fedora updates“, by Mike Chirico. It did work, however, on the RedHat AS 3.x server that I’m running.
So, now all I have to do if figure out how to create the Novell Linux Imaging Build Script environment. Yeah, right, “all I have to do”.
Well, as a Lodge Brother used to say, I’m getting along “steady, by jerks”!

Not a bad idea.
Here’s something from AustralianIT that makes a lot of sense to me: vendor neutral certification. Okay, yes, I have a Novell certification that I’ve maintained since 1994, but I think the more open or wider certifications are better for the IT industry. Why? Because, in theory, they get us out of the pidgeon-hole thinking that our “pet” OS is the best. Ever heard the phrase, “If the only tool in your toolbox is a hammer, every problem looks like a nail”? Well, that applies to certifications, too. I have to admit that most of my solutions to problems are Novell-centric. I tend to focus on using one of their suite of products because that’s what I know. Lately, I’ve added a reversable screwdriver to my IT toolbox with Linux. And, yes, I have a Linux certification, too. But, that certification is fairly open in regards to what particular version of Linux is being used. Most of what was covered was applicable to virtually any version of Linux, and most versions of Unix.
So, yes, I think this is a good idea. I hope it catches on in Australia well enough that folks here in the States take it seriously. I think it’s the shot in the arm that IT certifications need.

…Really, really excites me!
Novell believes in Linux so much that they’ve added extra support for it in their ZENWorks for Desktops suite of programs. According to this press release on Novell’s website, they’ve added “imaging, configuration lockdown, remote management, inventory and software management” to their software which will enable folks to use Novell ZENworks 7 Linux Management to manage most Linux platforms, including SUSE LINUX and Red Hat* Enterprise Linux. Now, this might not seem like much to some of you, but, trust me, this is a quantum leap forward in the Linux world. Five years ago, I couldn’t hardly concieve of a major networking company doing something like this. Now, I can completely cut Microsoft out of the picture, if I want. I can have Linux desktops and servers all managed with Novell software.
I’m so happy I could just plotz.
And, I have to say that I’m really, really glad that I not only have maintained my Novell certification, but also gotten at least one Linux certification, too. I didn’t know it at the time, but I couldn’t have planned it any better. Once again, my career choices have been affirmed.
Well, off to the uranium mines! Have a very high-tech day!

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!

Strange addresses watch my web page.
Who on the other side of disneyOC3-gw.customer.alter.net would be interested in my web page? Does Disney run Novell? Is an imagineer looking for Linux tips? I just can’t imagine what the interest might be, myself. Though, it is cool that I seem to have a fan in South Africa. Never been there, but it always looks beautiful in the documentaries. Besides, that’s where Charlize Theron is from, right? So, that’s all good.
Again, though, who the devil at Winn-Dixie.com would be interested in little, ole’ me? Is this another Novell site? I have a feeling that there are a lot of big Novell shops that are rather “stealth”, if you take my meaning. Of course, I get hits from all kinds of state and local governments, too, but I expect that considering how highly entrenched Novell is in the government sector. Though, I have to admit that the hits I get from .MIL always make me wonder. Is the NSA actually monitoring my communications? Or, Army Intel? Or even, the CIA? In any case, I think it’s great that so many people in the Washington, D.C. area are interested in my website.
Contrast those sites with the all the anonymous browsing sites that hit my page, though. I find that very interesting, indeed. After all, if the United States military isn’t embarassed to be browsing my website and blog, who would be? It certainly can’t be anyone from big business, since, in part, that’s who I cater to here. Is there a closet Novell geek out there who’s afraid his boss might find out? Or, perhaps, she’s afraid that her husband might catch her at something? Oh, whoever you are, just come on out of the closet and say hello! What could be the harm? (Oh, if you’re interested in using any of those free anonymous browsing systems, you can find a decent grouping of them here. Thank you, anonymous fan, whoever you are, for giving me that bit of information!)
Naturally, I find it particularly interesting that a device labeled “virgo-gw.customer.alter.net” seems to like hitting my website. Gee, do I have a secret admirer who just happens to be a Virgo? Well, what the heck, it can’t be worse than any of the Capricorns I’ve known! Say, just what is compatible with a Sagitarius like me? Ah, well, it doesn’t really matter, I guess, since I don’t believe in that hokum. Still, it is fun to speculate, isn’t it?

Okay, so I’m almost done coughing up a lung.
Yeah, I’ve been sick this week, but not in the usual way. I’m not sure if it was a sinus infection or the flu or what, but horrible wracking cough is finally dwindling. I’m sure it was not helped by the long hours, or extra days, I was putting in at work. The good news is, though, that I mainly got my problems worked out and I’m starting to feel better. And, I now know more about Linux boot loaders and Novell’s ZENWorks Workstation Imaging solution than I thought possible. I feel like Dr. McCoy in that episode of Star Trek “Spock’s Brain” where he has an entire civilization’s medical knowlege dumed into his head. (Yes, I’ve had the same bug-eyed stare, too!) But, whatever, I got it more or less done. Now, we get to test. Yea! Incidentally, I don’t reccomend pushing yourself as hard as I do. I don’t plan on living to be as old a man as my peers. The candle that burns twice as bright burns half as long. Okay, so, maybe I’m not burning twice as bright, but I’m burning faster than I ought to be. Eh, what the Hell, I figure I’m losing the last years where I’m drooling on myself and don’t remember my own name anyway.
Oh, and for those of you who were interested, no, I don’t actually expect to get my Hilda back. That was just my way of expressing how crazy my week was. It felt like anything could happen! But, as always, I pray for the best and plan for the worst. Though, I am keeping an eye on what seems to be Hilda’s sister. Sometimes, volunteering at H.O.P.E. has its advantages!

Advice from your Uncle Jim:
"Millions saw the apple fall, but Newton was the one who asked why."
   --Bernard Baruch

It’s a fine line between idiot and hero.
I’ve crossed that line. To the hero side, you weisenheimers! Notice that I’ve been a little quiet on what I’ve been doing at work since I got back from Florida? Well, that’s because things have gone horribly wrong. The whole idea of having a single base ZENWorks for Desktops Imaging installation of Windows XP just didn’t work out the way we’d planned. It was taking too long to make the “addon” images to customize everything for the individual models. And, every little, tiny change Dell made in the chipset was making the addon images fail, too. So, about two weeks ago, I was told we were abandoning that line of thought and going with what I originally suggested, namely, an image per model. And, that I had until Monday the 14th to get it all working.
Yikes!
Well, I got it pretty well there until Monday a fatal flaw was found. With the Dynamic Local User option enabled, when we installed Groupwise as one user, none of the other users could access it. Not even the local administrator of the machine! WTF!? So, I rebuilt the image, twice, each time making sure that all the updates were included. No go. Then I tried every variation of installing the Novell Client and the ZEN for Desktops clients. Same thing. As soon as I hit the network, in any way, only the user that installed Groupwise could access it, or the directory it was installed in. After almost a week of this, you can image how stupid I was starting to feel! Though, no one else could come up with an answer for why this was happening, either…
Well, this evening, at about 6:00pm, I found it. The answer was in the Local Security Policies. The setting was unser Security Options, Network access: Sharing and security model for local accounts. It was set to “Guest only: local users authenticate as Guest.”, but should needed to be set to “Classic: local users authenticate as themselves.” As soon as I changed that, BAM! It was all working just like it was supposed to work. I tested it twice and got out before something else went wrong!
So, yes, it was a fine line between idiot and hero, but by the end of my very long working day, I was the hero. Again. Yea, me!

Well, I’m off to Panama City, Florida today.
It’ll be a week in sunny Florida, but I’ll be in the server room banging away at a keyboard and a mouse. I’ll be upgrading a Novell server there, along with “The Messiah”. (You know, I really need to get a picture of Mike so you all can see what I mean. He’s an athiest that looks like the classic portrait of Jesus. It’s trippy!)
So, since this is the first time I’ll be travelling with Oceaneering, I’m not sure how often I’llb e able to post, if at all. There’s a Fun Friday link all queued up, but other than that, I’ll have to post when I get back, I suspect.
See you next week!
(And, yes, I have someone watching the house, so don’t get any ideas!)