server – DoogieLabs

Debian / Ubuntu Linux Active Directory Authentication How-to

November 7, 2023November 11, 2023 doogie

This document explains the process on how we bring Ubuntu or Debian with SSSD / Kerberos / PAM to a state where it is on the domain and can authenticate users via SSH login. This process has been tested on Debian 11 "Bullseye" and Ubuntu 22.04 (Jammy Jellyfish). I tested this on a Server 2016 compatible active directory installation. In Active directory I created a group called "Linux_Admins" and placed all

News and info for August 2017

August 9, 2017 doogie

Howdy! Alright, I must admit that it has been quite a while since I really have posted anything. There has been a lot going on, but finding time to sit down and write things isn't always easy. First off, the site has been moved off of Fookushima, the G5 Quad has been removed from service. Why did this end up being the case? Storage. With the limited wattage I

April Update 2016

April 26, 2016March 23, 2023 doogie

The G5 quad is doing great. The system has been up for more than 175 days now after traditionally it crashing out after 30. I am currently running the stock cooling system until issues are resolved with the other one. Though, I'm out of town, so hopefully the factory one holds out well. I feel that it will since I am actually running the cooling system more aggressively than it

Things that I’ve been working on…

July 13, 2015March 23, 2023 doogie

Here is a random post with several things I've been working on over the last month that I figure you might enjoy.. This is a 1996 Bluebird Wanderlodge, I've been doing various things to it. I enjoy the drivers area as it kind of reminds me of a space shuttle with all the instrumentation around. There are a couple of overhead panels as well that take care of various

Zoneminder is back! More security cameras woooo! DIY CCTV

July 1, 2015May 22, 2016 doogie

For those of you long time DoogieLabs site visitors you might remember this post from long ago when I had my old house and was using zoneminder to monitor the security cameras: http://doogielabs.com/2010/11/news-for-thursday-september-25th-2010/ It has been years since I've used it, though I have been longing to use it again because I had great success with it. This time was a little bit different, because I could finally use the

Apple G5 Quad “Fookushima”

May 16, 2015March 23, 2023 doogie

Realtime system status can be found here. There no need for me to write out a lengthy introduction for this machine as my intent was very clear with this project, and outlined here in the below video: https://www.youtube.com/watch?v=EF7xIHKx6As This machine, as of May 5th 2015 now hosts the DoogieLabs.com website and all other associated websites and services related to my ventures.This system is fast, it really flies with Linux and

“Military Rack”: Deployable servers and full network with wireless in a flight case.

December 2, 2014March 23, 2023 doogie

One thing is for sure, we love our data. In modern society people use / need their data for various reasons. I have always been an advocate for personally keeping all my data and working from local copies versus storing stuff online. I have no problem with interacting online and sharing that information here, but if for some reason I were to no longer have an internet connection for any

Adding a service for a custom program in Solaris 10

November 29, 2014January 17, 2019 doogie

This is another thing that I managed to forget, and then I had to remember what I was looking at all over again. Instead of init scripts, Solaris 10 uses services, or SMF. It uses a combination of XML and Shell scripts to start and stop services. In practice, it's actually really slick and I enjoy using it. When Debian and most other Linux flavors adopted something similar

Converting a non raid root filesystem to a RAID 0 or 1, and SPARC

November 15, 2014January 17, 2019 doogie

This isn't a how to post, so much as a reminder for myself on how I was able to accomplish this. I have Debian wheezy installed on one of my SunFire V240 servers, and I didn't setup the RAID root initially when I was tinkering around with the server. After some research and fidgeting I was able to get things working swell. Debian dropping support for SPARC is saddening, especially

ffmpeg on Solaris Sparc, is very useful!

June 4, 2013January 17, 2019 doogie

SO I had a video that I took while filming the stuff for the Talon, it was a camstudio encoded video that I filmed of the data logging software so I could sync the logs with the video. Since my video editing PC balked at opening the format, I decided to break out the Ultrasparc processors to have them stretch their legs on a little video exercise. I fire up

It’s going to be a busy month!

February 8, 2013 doogie

New Online Shopping Cart has been setup! I have been working hard at getting a real online store front end setup on this site. To a point it is for testing and self education, if someone needs a site with a good online shopping cart and doesn't want to pay a pretty penny, I have figured out just the solution that will work. With that being said, the online store

Doogie, what the shibobbies are you doing to your site?

January 16, 2013 doogie

If you read my last post (if you were even able to) you'll notice that things have been slated for a change here on the server. Before moving any other websites to the virtual host configuration scenario I must do some testing first. I figured in this case it would be easiest to just monkey around with it on my production site, and it has produced some rather, well, interesting

Happy New Year! / Janurary Update

January 5, 2013January 17, 2019 doogie

Happy new year! With 2013 now here and the fact that we're all still alive, we can focus on things other than holiday stuff. Back to the grind. What's up with me? It has been sometime since I've blabbered on about some sort of update. I thought about making a video one but at the same time I'm not sure that people would enjoy my YouTube being cluttered up with

Vintage Collection: Sun Ultra Enterprise 3000

December 5, 2012March 22, 2023 doogie

Sun Ultra Enterprise 3000 [DoogieLabs Vintage Computer Collection] I picked up an Enterprise 3000 that had been sitting at the recycle for a few months. Every time I saw it I passed it up because I couldn't spend a great deal of money on something that's well, useless. However, this very last time it was made available to me for what basically amounts to scrap value so I finally accepted

News and ramblings 11-27-2012

November 27, 2012November 27, 2012 doogie

The site looks a little bit different? Indeed, I was actually able to take some time and get some material posted up which is very nice. I basically sat at home over the entire holiday weekend and messed around with computer stuff. I did some performance tweaking on the server, a little bit more programming, installed an OS on an old Alpha machine, and a few other things. It was

Solaris ZFS Fun!

November 20, 2012January 17, 2019 doogie

I have been working to make some fundamental changes to the DoogieLabs site and server. It was recommended to be by a friend to check out ZFS, he said I had no idea what I was missing. He was very right indeed, and after some research I uncovered something additional. No standard RAID 5 is actually reliable, especially the metadb version that I was using with ufs. CLICK HERE for

VIDEO: SGI Altix 450 Supercomputer Tour and Mini Demo

October 11, 2012March 23, 2023 doogie

Welcome to the SGI Altix Museum page! SGI Altix 450 / 4000 series (Single IRU): 8x 1.6GHz Itanium2 Dual Core Processors for a total of 16 Cores, over 1MB of L2, 18MB of L3 Cache, 533 Frontside Bus. Codename "Montecito" .. 1.7 BILLION transistors per die! (IA-64 Arch) 8GB of DDR2 RAM per Node board, so 32GB total min per IRU with room for lots more NUMA-Link Interconnect that allows

DoogieLabs Solaris Tools

October 2, 2012December 11, 2012 doogie

DoogieLabs Solaris Tools & Utilities Current Release: Download Solaris Tools v0.2 / December 2012 Older Releases: Download Solaris Tools v0.1 I have been using some of these tools with my Solaris box ever since I got it initially, and now that I've worked hard on a backup program I figure I can release it and allow for people who want to use it on their Sparc Solaris box. How to

HOWTO: Setting up the RSC Console

September 24, 2012March 9, 2017 doogie

Setting up the RSC Console Some sun servers include what's called an RSC Card. RSC stands for "Remote System Control" and provides a way to "white switch" a server without actually having to be at the facility it's located at. The RSC Card is basically a self contained computer containing serial ports, ethernet, and a modem. One serial port is linked to the system directly, and allows access to the

Upgrade for the V880!

September 21, 2012September 23, 2012 doogie

I got the cable in that I have been wanting for a very long time. . I decided to make a video of the installation process, pretty neat! I ran a UnixBench routine at the end for a real world filecopy example. I have noticed that there is a slight performance hit when copying to the raid versus a a single disk. I suspect that this is because it is

Late Sept News Part I and SGI Woes

September 19, 2012March 23, 2023 doogie

SGI, HPC with cost as no object; but what did reliability cost? SGI has been a very interesting new road for me, it was the better part of 10 years before I was able to clinch ahold of Octane2 un-obtainium. After gaining a better understanding of how the Octane / Onyx racks work with their NUMA Link and Crossbars, I knew that I wanted to have one as a server.

News and Blog for September 5th, 2012

September 6, 2012 doogie

With the Sun Server at home, work has been a bit crippling especially when combined with moving. As some of you know, I have been using SunRays in my shop ultimately consolidating the number of full computers I would need running around the place. Now I have found myself in a situation where I'll be working in a separate place completely on electronics design, computer issues, etc. I want a

pbzip2, Multithreaded bzip2 application

August 25, 2012August 26, 2012 doogie

Since I have a MASSIVE amount of parallel processing at my disposal it can come in real handy when working with extremely large files. This week I recovered a full terrabyte drive that had a completely hosed NTFS partition on it. After dd'ing the entire disk into an image and recovering the files it's time to format the drive an put our recovered data back onto the disk. The corrupted

Blog and news for Friday, July 22nd 2012

July 23, 2012March 23, 2023 doogie

Maintenance Notice! The Icebox server will be moved to a new location no later than August 31st, 2012. We expect the move to take a few hours and there will be minimal service interruption. We expect the move to take place on a Sunday evening. Please continue to check back and I'll post an exact date and time once arrangements have been made. Whats up! Things have been very busy

How to read and write data from and to tapes in Solaris / Unix / Linux

July 7, 2012March 6, 2017 doogie

I did not write this myself, This lovely howto was originally located at: http://www.mpifr-bonn.mpg.de/staff/hvoss/TapeHowto.html .. However since it was wiped clean off their website I decided to re-post everything in its entirety here. Thanks Hauke for writing such a wonderful how-to probably a very long time ago. To everyone else, enjoy :-) This How-To describes the commands to be used to write data on a tape and how to retrieve

News and Blog for Tuesday, May 22nd 2012

May 24, 2012May 28, 2012 doogie

Working away getting more done. I have some new stuff to share, I have picked up some vintage computer goodies. I am now the proud owner of a pair of functional Silicon Graphics machines (Octane 2 and O2) which [caption id="attachment_606" align="alignleft" width="500" caption="I may be in windows, but most time is spent in Solaris"][/caption] I also haven't really shared my new alarm panel

News and Blog for Thursday, May 7th 2012

May 7, 2012 doogie

Back after a very hard week! Some of you may have noticed that last week the icebox server was down and unavailable for use. This was actually a result of my boneheadedness in thinking that a 25watt PCI card is some how hot pluggable. Compound this with being sick at the beginning of the week, so that brings us to story time: As many of you know I have been

Doing more work, more goodies coming!

April 19, 2012April 19, 2012 doogie

Quick silly random update / preview of some stuff coming down the pipeline since I'm off this weekend, whooray! If anyone needs this done on their Sun Machine, please get in touch with me. This will also be added soon once I get the shopping cart all working and in order; Play safe, Doogie

News & Blog for Tuesday, April 3rd 2012

April 6, 2012 doogie

Whats up everyone! Summer is getting closer, its nice to see it consistently warm outside. Then with yesterdays snow, I was reminded how much I REALLY like it when it's warm outside. I really hope that it's here to stay. Does anyone remember Pine, or alpine? This may seem a little weird but I'm still a fan of using the txt console for everything. Burning CDs, e-mail, web pages, its

What the whole thing changed again!

March 2, 2012March 2, 2012 doogie

I decided to change up the site again to something a little more user friendly. I wanted a CMS that is flexible, popular, and multi platform. So I found word-press. The software seems really secure, and nothing is without its give and take. There are a couple of things that I have needed to adjust to make this possible, but so be it. This software is worlds easier, and that

Critical Mass

February 24, 2012January 17, 2019 doogie

So I found out that more rent is owed at the shop than I was expecting since my partner backed out. I am ready to sign the new lease, but need to get this paid first. Time to kick it into high gear! I am a bit of a slacker in getting the tour video of the mobile PCs finished, but have listed them on Craigslist. I have listed the

New Video! Tour of my SunFire V880

February 9, 2012March 5, 2012 doogie

I decided to post up a video showing the ins and outs of my Sun Server. I am actually almost finished up with everything on it. IF YOU KNOW ANYONE THAT HAS THE SUN PCi II Drivers PLEASE LET ME KNOW ASAP! I cannot find them anywhere online thanks to a once awesome computer company going out of business. Anyways, enjoy: I am also working on a video for the

New Server!

January 12, 2012July 14, 2012 doogie

So with the Server issues that I have had it got me thinking about more expensive hardware, the good stuff. Computers that are meant to be servers, designed with fault tolerance and built with decently branded components to avoid the cap explosion that killed the Powerhouse server, and the generation of server before that. I do get that to some degree I will never be able to avoid these issues,

It’s back up!

December 16, 2011March 11, 2012 doogie

Finally got the server back up and running, it blew ALL of the capacitors! yuck Here is a shot of the load testing, seemed to work just fine. It was not very fun to fix, this is the SECOND DELL that has taken a shit on me when used as a server. I am finally fed up, even though it's fixed and will probably last forever, I think it's time

News and blog for Wednesday, October 19th 2011

October 19, 2011March 11, 2012 doogie

Submitted by doogieon Wed, 10/19/2011 - 23:45 So I'm going to open this one with a fail, I managed to lose the charger to my camera batteries. I dont know if I lost it in the move of if I ended up mis placing it in a container her at the shop. I do get paid on Friday so I have considered just going and picking up another one, since

News and Blog for Friday, March 26th 2010

March 26, 2010March 11, 2012 doogie

Well, we received a ton of snow here and along with it came blinks in the power. There was no actual power interruption at my house but there was enough that it reset my server continuously and blew every capacitor inside! I wasn't aware of the events for quite some time, when I received the phone call about the dirty power happening at the house the ups was already shut

Blog Entry for Sunday, January 24th 2010

January 24, 2010March 11, 2012 doogie

Many things are happening around DoogieLabs. Once Project that has been in the works for over a year now is my own custom digital instrument cluster that will replace the factory aging cluster currently in the van. (Corrado will be getting one as well but it will be full color) I have been searching for displays for sometime, I wanted something that could be constructed for a reasonable price.. I

News for Wednesday December 9th, 2009

December 9, 2009January 17, 2019 doogie

3/4/2012 update: This post marks the opening of the original DoogieLabs site, which was based on the e107 CMS. All original blog entries and published pages have been recovered. The years of work and extra notes however, have not. Welcome to the DoogieLabs site, this site is under construction currently and will see some significant progress over the next couple of weeks (as time permits). Work is already underway