Virtual Machine/Extended Archive System Product Diagnosis Guide

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VM/XA SP Release 2

LY27-8056-1

This publication shows you how to locate the problems with, and collect documentation on, the control program (CP) component of the Virtual Machine/Extended Architecture System Product (VM/XA SP). It is intended to explain how to set traces, how to filter out the kinds of information you need from traces, where to look for pertinent information in major CP control blocks, and which software tools to use for capturing trace tables, data flow, I/O problems, and problems with guest virtual machines.

Reference Number : LY27-8056-1

Date Published : November 1988

Manufacturer : IBM

Platform : VM/SP

This exhibit has a reference ID of CH8996. Please quote this reference ID in any communication with the Centre for Computing History.

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