Archive for the ‘Computing’ Category

The strange case of the missing HostRocket

Saturday, May 17th, 2008

This morning, I got up, and decided to work on one of my website. Argh!, it was gone!. I checked this site, gone too. I tried to load HostRocket, my hosting company, and they were gone. Whats up?

Panic set in. It was like having one’s car stolen or worse. I looked up HostRocket in the domain name registrar, and found their phone number. When I called it, I got a “number not in service” message. Now I really panicked. Could it be possible that my web site host completely disappeared overnight?

Remembering that ViaTalk, an HR subsidiary hosts my VOIP phone line, I tried the line looking for dial tone….NONE. ViaTalk was gone too.

I have had my sites hosted by HR since 2001, and never had anything like this ever happened. None of my sites were even in the domain name servers.

Luckily, I do keep backups of my sites locally, so everything was not lost, but some of my backups were out of date. I was about to lose 8 hours of work from yesterday.

Such a feeling of helplessness I had.

The good news is that everything came back about an hour later, except my VOIP line. That took a little longer.

All in all, I have to say that although this outage gave me a scare, HostRocket has been extremely reliable for me over the 8 years I have been their customer. Never once have I lost any data on their server, and they have always been very responsive to any technical issues I have had.

I can still recommend them as a first class hosting provider, and plan to keep many of the sites I have built for others running on their platforms.

Installing WinTv board in HP Tower with Vista

Tuesday, April 22nd, 2008

Install board
Turn on Power
Vista crashes
Recovery fails
Reinstall Vista from DVDs
Recovery fails
Remove Tv card
Reinstall Vista from DVDs… again
Search Web
Remove 2gb ram memory
Reinstall Tv Board
Tv Works
Windows downloads new drivers
Windows crashes
Reinstall Vista
Reinstall fails
Remove Tv Board
Reinstall Vista
Vista works again.
Download New driver from Hauppage
Burn Driver to CD
Driver won’t install, no Tv board
Install TV board
Vista crashes
Remove Tv board
Recovery fails
Reinstall Vista from DVDs
Check Hardware Compatibility List
Tv Card Compatible
Reinstall TV board
TV works
HP downloads new driver
Vista Crashes
Recovery fails
Remove TV board
Try Recovery again
Recovery fails
Reinstall Vista from DVDs
Reinstall fails
Give UP
Smash computer with hammer.
Feel much better now.

Apple TV, The good and the bad.

Thursday, December 14th, 2006

Last year, I bought a Sony Bravia widescreen lcd high definition tv. The trouble is, I do not have digital cable, or any high definition tv service. I don’t have an HD dvd player, or Blu Ray either. What I do have is a broad band internet connection. I decided against buying a high definition player because the industry cannot agree on a standard. I don’t want to go through the 8-track / cassette fiasco again. When one format clearly wins, I will reevaluate that decision, but for now, no thanks.

My local cable company offers little in the way of HD programming that I find useful, or worthwhile, so I was not willing to spend the monthly fees they ask for such little value.  StarzPlay downloads works ok, but is definitely not HD, as their content is all 480i resolution.   I did see one thing that interested me though. When visiting the Apple store to purchase my iMac, I noticed the Apple TV.

Apple TV is actually an Apple computer set up specifically to download movies from the iTunes store, and to display other media content from your Apple PC.   Some people have been able to hack the Apple TV and turn it into a general purpose PC, but that is another story for another time.

I decided to get the Apple TV, and it arrived in a couple of days.  Setup was easy, and connection to my Sony Bravia was a simple plug-in with an HDMI cable.  The unit is controlled by a simple IR remote, the same type that comes with an Apple iMac computer.  Once my iTunes account was set up, I downloaded my first HD movie through the Apple TV.  It took over 2 hours on my G10 broadband connection to finish loading; but the playback was excellent.  I want more HD!

Some of the movies in the iTunes library can be rented, and some can be purchased, and some can be either.  I am not interested in buying movies, and I find that a significant portions of the ones I wish to see can only be purchases.  This is a negative for iTunes and the Apple Tv.  Also, a downloaded movie can sit on the unit for up to 30 days, but once one starts to view it, it expires in 24 hours.  This I can live with though.

Another negative is that the unit often comes on by itself when I access iTunes on my iMac.  I am constantly having to turn it off again, and I find that annoying.  The unit also creates a lot of heat, enough to be used as a coffee warmer when it is on (not recommended).

My biggest complaint though is lack of available rental titles in the iTunes library.  Because of this, I am not sure I would purchase the unit if I had a ‘do over’.  I suppose there are licensing reasons, but it seems to me that any movie in the library should be available for rent.  I suggest closely examining the iTunes store and the new releases every week to see if the available content will be suitable for you.

Apple iMac

Monday, February 6th, 2006

I have always been a build it myself kind of guy, especially when it came to computers. My first personal computer was an S-100 bus beauty I built, with a 4mhz Z-80 chip, and a fully blown 64 kilobyte memory, CP/M with assembler and compiled basic! I doubt most of the readers here would even know what an S-100 bus is, but at one time, that was pretty much the state of the art.

It is no secret among folks who know me that I really hate Windows, and anything connected with it. In my opinion, Windows itself is a virus that destroys 98% of the computing power of any cpu running it. So, I have been a Unix user, and a Unix systems programmer for decades. Recently, I decided to upgrade my equipment, and took another look at Apple.

The iMac seemed to be everything I want in a computer, with its gorgeous display, quiet no fan operation, dual core cpus, and an OS based on BSD Unix. Perfect.

I have had my iMac for over two months now, and it runs at least 16 hours a day. So far, it has not crashed, and hasn’t needed to reboot. It is rock stable. I wasn’t sure I would like the desktop, as I am used to KDE which is available for any flavor of Unix/Linux. It seemed strange to have only one menu bar, instead of one for every window, but I quickly got used to that, and now it seems quite natural. The dock is another feature that seems natural once I had a day or two working with it.

I opted for the wireless keyboard, and wireless mouse, which connects to the iMac via a Bluetooth connection. I do miss the numeric keypad which the wireless keyboard lacks, but otherwise, it is fine. The mouse and keyboard seem to be very energy sparing also, as I have not had to change any of the batteries yet.

Being an NVU user for web page work, I downloaded Kompozer which is the Apple version of the free html wysiwyg editor, and installed it on the iMac. It has worked perfectly. Also, I installed NeoOffice, which is the free office suite derived from Star Office. Both of these programs are staples that I have installed on all of my computers.

While my overall impression of this machine is very favorable, there are two issues which are not completely satisfactory to me. The first is the fact that I cannot make the iMac recognize my laser printer which is attached to my linux powered tower. This seems to be an issue with CUPS, the Unix print server. At some point, I will upgrade my Linux machine to the same version of CUPS that is installed in the iMac. Perhaps that will solve the problem.

The second nit I have is that the Mac OS-X Leopard install disks that came with the unit are double layer disks, and the copy utility which came with the machine has not been able to make backups. This seems to be a known problem with Leopard, and I hope Apple fixes the DVD writer software soon.

All in all, I have to highly recommend the iMac. I like it so much, I hope one day to have a Mini-Mac just to use as a print server for my printers. Good job Apple!!