Thursday, December 8, 2011
Obihai Obi100
The decided to post again because my Obi100 needed a firmware update, which went smoothly through the website. I realized that I had been using it for all this time without any problems. Callers love the quality of the phone call, and conference calling actually works seamlessly. I really do recommend it.
Monday, November 28, 2011
More parents refuse vaccines for kids.
Anti-vaccination movement gets more powerful. Outbreaks are sure to go up. Winner's curse, I guess. I think we should be more careful with promoting vaccination. The decline of disease due to vaccinations have made it easier to claim they aren't needed. The government should take care to educated parents.
Sunday, October 30, 2011
Occupy Wall Street
I hate hippies as much as the next man but the Occupy Wall Street crowd is onto something. Income and wealth inequality are at record highs, and social mobility is at an all-time low. The American dream is out of reach for many Americans. We are approaching a caste system with a permanently disenfranchised subclass. Policies meant to lower the gap are denounced as handouts or socialism. Yet banks received hundreds of billions of tax-payer dollars they used towards bonuses. We shrug as though it is inevitable that the rich will always get richer and the poor will get poorer.
Since when did we forget how to hope and aspire to a better tomorrow? If anything, let's hope that the Occupy Wall Street protests result in change to give the disenfranchised a hand up. Cut payroll taxes for the poor and middle class. That would create incentives to hire Americans instead of outsourcing. Raise taxes on the rich and super-rich. Make student loans dischargeable in bankruptcy after seven years so the free market can work. Tax corporations that use loopholes to make billions without paying a penny in American taxes.
Let's create an America where we don't have to cynically assume that the game is always rigged.
Thursday, September 1, 2011
Windows Home Server 2011 For The Office
However, I've been wanting more from my server. My Synology is quickly filling with space due to all the backups. The multiple copies of Windows 7 sure takes up a lot of space! I also have initiate backups from each computer, which gets old very fast. I read about Windows Home Server 2011 being able to take care of up to ten computers on a single network, so I decided to take the plunge when it went on sale for $45.
I bought an AMD based motherboard and processor combo, and reused some hard drives, RAM, and a case I had sitting around. I installed it from a USB key drive, which took a lot of work to get bootable. (You have to use these instructions to get anywhere.) However, installation itself was hands off, and once it was started, I just did other work while the server kept on rebooting itself during the installation process.
A lot has been made of the removal of Drive Extender from WHS2011, which had allowed users to add drives of different sizes to a virtual disk automatically managed by Windows. However, this wasn't a huge problem because setting up a mirrored array was simple as heck. I plugged in the two disks, then went into System Administration > Storage, clicked on one of the drives, then chose to make a mirrored volume. Done!
I then unplugged the keyboard, mouse, and display from the system, leaving it to run as a "headless" server in the corner of my office. I went to my desktop, then went over to http://myserver/connect to, well, connect to my server. I installed the software, and it started up the Dashboard.
From my desktop, I was able to use the Dashboard to configure WHS2011. I could set backups of all the computers from a central location, and I could see if a system was not up-to-date on a patch, then get it to install the updates—all from my desktop! But the backups took up way less space on the WHS2011 server because it doesn't save the same files repeatedly. In other words, I was only backing up one copy of Windows 7 Professional, not four.
I also set up a domain name so I could access my system remotely. That didn't work out too well. Remote Web Access wasn't working yet. However, I was able to access my computer remotely by using my DynDNS address. If only this worked!
As for administering the system, I used Remote Desktop Connection to log in to the server from another computer on my network. This allows the server to be tucked away out of sight without a keyboard, mouse, or display. At the moment, the server works just like the Synology in terms of sharing files but the backup feature is impressive. The backups take up much less space than they did on the Synology.

