Official ObjectGraph Blog

Tuesday, February 27, 2007

ObjectGraph.com running in a virtual server

With some downtime, i was able to completely move ObjectGraph.com to a virtual server running on an AMD 64 X2 with 4GB of RAM. Looks like dictionary is running very fast after the upgrade.


posted by gavi at 8:57 PM | 0 comments |

Sunday, February 25, 2007

Moving Physical Machines to Virtual Machines

We have an old server that served us well for the past 5 years. It has a 500 MHZ Xeon and makes a lot of noise. Definitely needed an upgrade. Since we already have dedicated linux servers at our hosting facility, this machine was just legacy Windows stuff that i wanted to preserve. I have been using VmWare workstation for a long time and really a big supporter of Virtualization. So we decided to go the virtual server route

I had two options

  • 1. Create a new virtual machine from scratch, Install OS, and move the necessary files
  • 2. Try to create the exact replica of the machine if possible

I started option 1 and then realized its too much work and you always are not sure if you moved everything. Then i found VMWare converter, that just needs the address of the physical machine and creates a virtual machine out of it.

It works by installing a client utility on the remote machine. After the installation is done it starts copying the hard drives to a network volume. This volume needs to be accessible to the source machine.


posted by gavi at 9:24 AM | 0 comments |

Monday, February 19, 2007

New Site Design coming soon to ObjectGraph.com

Just started rebuilding the interface for Objectgraph.com using some recently gained knowledge of CSS. Here is the outcome so far.

http://www.objectgraph.com/beta

I just love the new firebug (http://www.getfirebug.com), it has become an indespensible tool for debugging Javascript and CSS


posted by gavi at 11:15 PM | 0 comments |

Sunday, February 04, 2007

Announcing PageChat.com
PageChat is an innovative tool to communicate with anyone by dynamically creating chat rooms. You could also use page chat to communicate with others about various topics of interest. Integrate our chat rooms with your websites/blogs to create a unique experience for your audience to chat with each other while on the same page. Play with it on http://www.pagechat.com It is completely free. Enjoy!

posted by gavi at 5:06 PM | 0 comments |