It was sold in a server configuration as an Enterprise You also need a null modem cable and something to convert from whatever your serial cable comes out as to DB serial. The first boots were not encouraging. I was getting Red State Exceptions which in my experience have generally be linked to the CPU as the source of the problem.
I put the system on its side and started examining the systems internals. Both are the mhz 8mb cache SKU, but different revisions. Fearing that might be part of the issue, I took each out and attempted to boot on just a single CPU. While I was still getting Red State Exceptions, I was able to get to the ok prompt for the first time. By going into hardware mode, you can inspect each system component pretty individually. It appeared that both CPU modules were operating normally, and could be booted together.
I was able to view information on the disks and discovered the memory layout mb in the first bank, in the second, in the third and forth. I should have enough memory in this system to run the UI and a few other daemons, but first I needed to get it to boot. This unfortunately means the MAC address for the system is set to broadcast ff:ff:ff:ff:ff:ff instead of the normal xx:yy:zz that the system should have. I have a new post up on the Fornetix corporate blog I thought would be worth sharing with the people reading my personal blog on the importance of allowing strong encryption despite fears from governments.
I love it when I stumble into some cool hardware. Meet one of my newest systems. Its a SunFire V Also included is a six-inch 15 cm local monitor adapter cable.
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C-Sync is both H-Sync and V-Sync pulses combined together with a simple circuit dont try connecting the 2 wires together. The monitor can differentiate between H-Sync and V-Sync by looking at the pulse width.
The V-Sync pulse is longer. That's the case with my GDME Most schematics includes a part to combine V and H sync, but sometimes it is not necessary.
I case you are wondering, the sync pulse does not interferate with the green signal because the pulses always occur at the end of a line or at the bottom of the screen. As you can see on the picture above, it is easy to recognize which pulse is H-Sync and V-Sync. When I took this sample, my screen was totally black, but there was a small taskbar in the bottom.
We can see how the task bar effects the voltage of the green signal.
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