The following table describes the elements contained
in RunInstanceItemType.
Name
Description
imageId
Unique ID of a machine image, returned by a call to
RegisterImage.
Type: xsd:string
minCount
Minimum number of instances to launch. If
minCount is more than Amazon EC2 can
launch, no instances are launched at all.
Type: xsd:int
maxCount
Maximum number of instances to launch. If
maxCount is more than Amazon EC2 can
launch, the largest possible number above
minCount will be launched
instead.