Ubuntu AMI for Amazon EC2 large & xlarge instances

TunnelI just released another Ubuntu public AMI for Amazon EC2. This one is nearly identical to the first one I released except it can be used with large and extra large instances.

Here are the current tech specs and costs for the different instance sizes:

Small Instance (Default) – $0.10/hr
1.7 GB of memory, 1 EC2 Compute Unit (1 virtual core with 1 EC2 Compute Unit), 160 GB of instance storage, 32-bit platform
Large Instance – $0.40/hr
7.5 GB of memory, 4 EC2 Compute Units (2 virtual cores with 2 EC2 Compute Units each), 850 GB of instance storage, 64-bit platform
Extra Large Instance – $0.80/hr
15 GB of memory, 8 EC2 Compute Units (4 virtual cores with 2 EC2 Compute Units each), 1690 GB of instance storage, 64-bit platform