Archive for July, 2003

Quick Note From the East Coast

Tuesday, July 29th, 2003

The trip is going great. My flight home is about a week away and I’m already not looking forward to it. It’s been a busy week but an enjoyable one. We spent the weekend in New York city, which was awesome. Although I have to say driving the streets of Manhattan and Brooklyn was…well, interesting, what more can I say? I actually only drove in and out, the rest of the time we road the subway and busses. We stayed with a friend in Brooklyn the first night. Although we ended up staying out till about 3am walking around Greenwich Village so we really didn’t get much sleep. We spent the next 2 days trying to see everything we could. Central Park, ground zero, The Metropolitan Museum of Art, Battery Park, the UN, Times Square, etc. We saw Mama Mia! on broadway, great show! On Saturday night we went to little Italy. The streets were blocked off to traffic and the restaurants had tables out on the sidewalk and such. It was like a large outdoor market, in the middle of the night. We stopped at a little place and I had some of the best cheesecake of my life. New York was really fun but I really wish we would’ve had a couple more days. It’s just impossible to squeeze everything in to 2 days.

We’re back in DC now. We spent most of yesterday afternoon at the holocaust museum (about 4 hours). It was shocking and disturbing but it has probably been the best thing we’ve gone to so far, New York included. After I get back from my trip I’ll have to post some links to the sites we’ve visited. I’ll also have quite a few pictures.

Big Boys Moving Overseas

Tuesday, July 22nd, 2003

Philip Greenspun has an excellent post about IBM’s effort to move jobs overseas.

…An American has a First Amendment right to free speech. A corporate slave, however, generally forfeits his right to write about things that happen in his workplace as a condition of his employment and as a condition of receiving serverance pay after he is fired. Because the typical corporate slave spends 60 hours per week commuting and working effectively this means that he has no right to write about anything that happens to him for most of his waking hours. If the slave wants to get promoted he probably is wisest not writing or saying anything too controversial even if it does not regard work…

So true! Have I ever mentioned how much I dislike the cubicle environment? On a related note, I was looking at Yahoo!’s job openings the other day and discovered that all but a few were located in India (I only searched for technical jobs). With the way the technical job market has been in the last few years, things may be going from bad to worse.

Gone On Vacation

Tuesday, July 22nd, 2003

I leave on vacation tomorrow to New York and DC, for two weeks. I plan to be back around the August 6th, but it could be longer. I’m flying American Airlines so I purchased a DC/AC adapter to use with my laptop. Hopefully I’ll have a powerport near me during a few of my flights. I’m not sure what my internet connection status will be like while I’m gone or if I’ll have much time to write entries, so if the site appears stagnate for a few weeks you know why.

Also, since the site is running off a server I have sitting at my house it’s susceptible to some down time. If the utilities guys come over to replace another transformer or our friendly monthly electrical outage happens, the site(s) will probably be down for a while. Hopefully I’ll be able to check in and have someone press the power button if that happens. Anyway, be back in a few weeks.

Adventure Up Left Hand Fork

Monday, July 21st, 2003

My brother and I had an interesting adventure last night. We originally intended to go to the Spanish Fork Municipal Airport to take some pictures of a plane that was for sale and then return home. On the way back we decided to drive up left hand fork of hobble creek canyon and look at some of the monster, million dollar houses that’ve been built recently. Eventually we reached the end of the paved road. Neither of us had ever been up the left hand fork dirt road nor did we know where it came out (right hand fork comes out at Strawberry Reservoir).

Feeling adventurous we decided to follow the dirt road and see where it came out (we were guessing it’d be somewhere in Provo Canyon). The road actually wasn’t too bad considering it was a dirt road but we were still only able to go about 10 or 15 miles/hour. At that speed it takes a while to go any significant distance. After about a 20 minutes we saw some tail lights up ahead. It was a large dodge ram pickup and pulled off to the side to let us pass. My brother had the bright idea to ask the people if they knew where the road came out. As we pulled along side we found a crusty looking old lady in the drivers seat and some other guy on the passenger side. My brother asked if she knew where the road came out, she scowled and said “How the hell should I know?” We both looked at each other, shrugged our shoulders and drove on. The more we thought about it, the more it pissed us off. Would it have been so difficult to say “I don’t know?” In all defense of crusty old utah women, who will at least make a brief effort at being pleasant, the truck had Idaho license plates.

So we drove on and on and on. We were almost to the summit when I noticed some headlights coming towards us. This time it was my turn so I rolled down my window as a guy on an ATV pulled up. I asked him if the road came out anywhere. He just stared at me with this blank look and didn’t respond for what seemed like eternity. Finally he said, “Well, [pause] it does if ya know where you’re going.” I wasn’t quite sure how to handle this response. When I asked the question I expected 1 of 3 possible answers: yes, no or I don’t know. Instead he was giving me a maybe. Apparently the destination of the road was conditional upon whether you knew enough about it. Not feeling satisfied I asked if it came out in Provo Canyon as we suspected. Once again, a long pause and then he said “Well, I think it either comes out at Strawberry or Spanish Fork Canyon but it’ll be a few hours before you get there. [pause] If I didn’t know where I was goin, I’d turn around.” We decided to do as he suggested and make our way back down left hand fork.

As we were driving I thought about his comments and came to the conclusion that he has no clue where the road ends up. First off, right hand fork, not left hand, ends up at Strawberry. Second, Spanish Fork Canyon is on the opposite side of right hand fork, thus to reach it we’d have to go through a couple mountains and cross right hand fork at some point. The more we talked about it, the more we realized he probably had no idea what he was talking about. None the less, we drove back down the canyon and back home, feeling defeated at not finding the exit. It was completely dark when we were headed back and we lost count of how many deer we passed (guessing they’d come down at night time for water). We also had a fox running in front of us for about a half mile down the road (the fact the fox was keeping pace with us tells you how fast we were driving). I will say this, paved road has never felt so smooth.

Upon returning back to my parents house we asked my Mom where left hand fork ends up and she said it ends up on the Wallsburg road. The Wallsburg road is right by Deer Creek Reservoir in Provo Canyon, not far from Midway where I go fly fishing. It’s almost exactly where we figured we’d come out. I’ve tried finding some resources online to figure out where it goes and such but haven’t come across much. If anyone knows more about this trail I’d be interested.

So what are some lessons we learned. When you’re out in some of the most remote country around, don’t ask for directions. You’ll either end up talking to some mean old hag, who doesn’t know where she is, or someone who’s been riding their ATV around in the backcountry, away from all manner of civilization, for much too long. Oh yeah, there’s some really nice, nearly untouched, country not far from from where we grew up. If you have the time and 4 wheel drive it’s not a bad trip.

Gone Fishin’

Monday, July 21st, 2003

Dave and I got up early Saturday morning to do a little fishing up in Midway. Although the fishing wasn’t that great it was still good to get out for a while. The picture to the right is me, by the way.

Oh, Dave’s comment of the day was “I’m going to tie on a dry fly, cause the only fish I see feeding are the one’s on the surface.” As I was contemplating how I should respond to such a comment Dave quickly realized what he’d said and followed up with “but, then again I guess I can’t see the one’s underneath the water.” Now, if you consider that in the hour we’d been in that spot we’d only seen 2 fish rise, it makes his first comment all the more hillarious.

OpenGroupware

Friday, July 18th, 2003

I’ve spent a little time lately installing OpenGroupware. It claims to be the open source competition for Microsoft Exchange Server and Novel Groupwise. It’s good to see a product like this in development. I spent a little time about 6 months ago looking for such a product and couldn’t find anything anywhere. I found a few projects on sourceforge but none were even close to being off the ground.

It took me quite a while to get OpenGroupware installed and running. From my experience installing and looking at the initial Admin page it looks like it’s got a little ways to go. The install process was pretty bumpy mainly because I was installing it on a RedHat system which the instructions weren’t designed for. However, by following the instructions as close as possible and then reviewing the FAQ for problems I ran into, I was able to get it installed. It’s designed to work with PostgreSQL which is fine, but I was a little disappointed to hear they’re not planning on supporting MySQL anytime soon. Their website says:

“…We at OGo are open to the contribution of additional database backend adaptors, but having support for a perfectly suitable OpenSource database, PostgreSQL, we see no immediate need to extend OGo for MySQL or other database on our own…”

Well, yeah that’s fine but I’d prefer not having to install and run PostgreSQL on my server when I’m already depending and running upon MySQL.

I still wasn’t able to solve a problem on the initial admin page where the graphics wouldn’t show up. There were some instructions in the FAQ to create a link to the WebResources which I did but it didn’t seem to change much. I clicked on one of the links and the process crashed and threw an exception. Like I said, it probably has a ways to go but it’s good to see a product like this making progress.

Script Kiddies, LITERALLY!

Thursday, July 17th, 2003

I was looking through my logs today and noticed a couple of these scattered throughout the log:

Jul 13 09:58:14 cartman smtp(pam_unix)[9138]: authentication failure; logname= uid=0 euid=0 tty= ruser= rhost=
Jul 13 09:58:19 cartman h6DFw6Op009138 [218.7.157.254]: AUTH[9138]: h6DFw6Op009138: [218.7.157.254]: possible SMTP attack: command=AUTH, count=5
Jul 13 09:58:21 cartman smtp(pam_unix)[9138]: check pass; user unknown

Being the curious person I am I went to ARIN to lookup the IP Address. It came back belonging to the Asia Pacific Network (APNIC). No surprise there. I think 70 to 80 percent of my “questionable” traffic comes from Asia Pacific. Anyway I decided to do a whois on APNIC and here’s what I found:

inetnum: 218.7.157.192 - 218.7.157.255
netname: FOURTH-ELEMENTARY-SCHOOL
descr: Da Qing city department fourth elementary school
country: CN
admin-c: BG63-AP
tech-c: BG63-AP
changed: gaobh@mail.hl.cn 20030610
mnt-by: MAINT-CNCGROUP-HL
status: ASSIGNED NON-PORTABLE
source: APNIC

person: Binghui Gao
nic-hdl: BG63-AP
e-mail: gaobh@mail.hl.cn
address: Communication Corporation Internet Enterprise Division of HLJ
phone: +86-451-2804465
fax-no: +86-451-2804442
country: CN
changed: gaobh@mail.hl.cn 20030221
mnt-by: MAINT-CNCGROUP-HL
source: APNIC

They start out younger than I thought.

Cumulative PTF Process

Wednesday, July 16th, 2003

I just received the latest Cumulative PTF (program temporary fix) from IBM for our iSeries. They release things around every quarter, so I don’t have to deal with them too often but the process can be a little time consuming. The latest package, which is about 5 CD’s, includes thousands of PTF’s. The official installation instructions indicate that EVERY PTF cover letter should be examined for “Special Instructions that may be applicable to your system…” I can say from experience examining every PTF cover letter is not only time consuming but seriously monotonous. I honestly wonder how many iSeries Admins actually do it. The sad thing is 99% of the PTF’s have no “Special Instructions.” It’s essentially a needle in a hay stack type process. Page after page of seeing this:

ACTIVATION INSTRUCTIONS :