Pprc restrictions, 22 restrictions for pprc commands – HP StorageWorks XP Remote Web Console Software User Manual

Page 104

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Command

Parameter

Value

Description

QUERY

DDNAME, SYSNAME, or

UNITADDRESS

DDNAME = dname =

JCL statement identifying

the volume.
SYSNAME = sysxxx =

SYSNAME in the ASSGN

system control statement.
UNITADDRESS = ccuu =

device number.

You should specify only

one parameter of the

three parameters. The

italic part on the left

means that it is the

arbitrary name. For

example, dname means

the arbitrary unique name

of the JCL statement which

identifies the volume.

PATHS

Not applicable.

Siz does not use this

parameter. Siz ignores it.

PPRC Restrictions

Table

Table 22

on page 104 and describes the restrictions for using PPRC commands with Siz volumes.

Table 22 Restrictions for PPRC Commands

Command

Restriction

Error Report

ESTPAIR Command
SUSPEND Command

Do not issue ESTPAIR or SUSPEND

command to a PENDING device.

PPRC PENDING STATUS CC = 12

RECOVER Command

Recovery commands are not valid,

because Siz pairs are constructed

within the same storage system

NOTE:

If a recovery command is used

by mistake, the result is the same

as a delete pair command,

except when VOLID is specified.

PPRC PENDING STATUS CC = 8

Table 23

on page 105 lists and describes the restrictions for using parameters of PPRC commands

with Siz volumes.

104

Using PPRC Commands for Hitachi ShadowImage for z/OS

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