Tuesday Aug 21, 2007

Portable demo and development environment

Today I would like to share with you all my portable demo/development environment. I thought it would be nice to share this and also show how some of the work is being done. First of all, what gear do I have:

  • Toshiba Tecra M5 with 3GB of RAM
  • Solaris Nevada build 69
  • Latest FRKIT to get all the drivers working properly
  • QEMU compiled with the kernel accelerator 

Then I realized that it would be nice to be able to show the real stuff to customer, but also for development so I started to setup the following. I also wanted to make sure that I was running with the GA code of everything and not canned demos or minimized editions of the software. 

SunConnection:
With this setup I run Solaris Nevada as the main operating system. After this I have installed and set up QEMU as a PC emulator, where I can install Solaris 10. In this emulated PC where Solaris 10 is running, I install SunConnection 1.1.1, since it is neither running nor supported to run under Nevada. This gives me the ability and possibility to try new patches, patch schemes, downloads, etc etc... Very very useful. If the image would break, I can then just re-install it in a whim. I have allocated 7GB of space for this. QEMU uses a disk image which I can make copies of as backups of my Solaris 10 environment. I can also copy this image to colleagues or to other hardware and then it can run there once QEMU is installed. Very useful tool, to be able to virtualize PCs and using only opensource and freeware tools.

N1 Service Provisioning System:
For N1SPS, I run this inside Nevada with multiple Zones. I have create 2 very sparse zones, which are not even sharing /opt. Then I have installed the RA under /opt2 with SSH. With this I can then easily try and install various setups, re-targets, and of course development of new code. I have also of course the SPS modeler for NetBeans installed so I can easily update and write plugins. I just have to mention that it is completely unsupported to run SPS 6.0 under Nevada. Since these zones are so sparse, they can also be quickly re-installed in case of issues or so. It takes a total of 30 minutes to setup the entire environment.
 

Future:
I am now working on installing and setting up SunMC 4.0 beta on my laptop also to test and develop a bit. I have not decided to do this with QEMU or directly inside Nevada. The main idea behind all of this is to be able to travel and not rely on machines in a datacenter. Mobility is the key here.

Happy developing and demoing,

Peter


 

 

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