Ibm I5/OS Manual de usuario descargar pdf (Pagina 22)

iSeries. mySeries.

I/O Concepts

IOP

PCI-X Bus

I/O

Bridge

HSL Loop

IOA IOA IOA

GB/s

133

MHz

Hierarchy of Microprocessors

iSeries. mySeries.

I/O Concepts

I/O Facts



I/O allocations are done at slot level



A single slot can be allocated



BUS/IOP/IOA requirements must be met !



Allocate a slot as “desired”



If the resource is available at allocation, then grab it



Otherwise continue to activate anyway



Allocate a slot as “required”



If the resource is available at allocation, then grab it



Otherwise do not continue the activation process

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 58 59

Sin comentarios

Ibm I5/OS Manual de usuario Pagina 22