beautypg.com

3 restrictions on zlinux, Ficon fcp zvm z990 – Hitachi TAGMASTORE MK-90RD011-25 User Manual

Page 139

background image

Hitachi Command Control Interface (CCI) User and Reference Guide

121

: Common API/CLI commands are allowed under both installation only.

CCI

Raid

Manager

XP

CCI

-CM

HITACHI Array

-CM

HP

®

XP Array

Raid

Mgr XP

APP can use

Common API/CLI

APP can use

XP API/CLI

on XP array only

Figure 3.1

Relationship between APP, CCI, and Storage System

3.1.3 Restrictions on zLinux

In the following example, zLinux defines the Open Volumes that are connected to FCP as
/dev/sd*. Also, the mainframe volumes (3390-xx) that are connected to FICON are defined
as /dev/dasd*.

LDEV

#18

RAID

zLinux

RM

MVS


OPEN

3390-9A

Command

device

FICON

FCP

ZVM

Z990

Figure 3.2

Example of a RAID Manager Configuration on zLinux