HP STORAGEWORKS XP20000 Manual do Utilizador descarregar pdf (Página 21)

Figure 8 The Add/Change Security Group Dialog Box

DescriptionItem

Indicates the selected LDKC number.

LDKC

Descriptive information about the security groups in the LDKC.

• Security indicates whether the security settings in the security group are Enabled or Disabled.

CAUTION:

It is possible that security settings are disabled even if Enabled is displayed. If the Status

is Access and the security group contains neither a host nor an LDEV group, security

settings in the security group are disabled unconditionally.

• Group Status indicates whether the security group is an Access or a Pool group. If Access

appears, the security group is an access group; volumes in the group can be accessed only

by hosts registered in the same group. If Pool appears, the security group is a pool group;

volumes in the group cannot be accessed by any hosts.

• T-VOL/R-VOL indicates whether volumes in the security group can be used as secondary

volumes (i.e., copy destination volume). Enable indicates the volumes can be used as second-

ary volumes. Disable indicates the volumes cannot be used as secondary volumes.

NOTE:

Secondary volumes (that is, copy destination volumes) are often referred to as

remote volumes or R-VOLs in the

Hitachi TrueCopy

™

for Mainframe User's Guide

Also, secondary volumes are referred to as target volumes or T-VOLs in the

Hitachi

ShadowImage

™

for Mainframe User's Guide

Security

Group List

XP24000/XP20000 Volume Security User's Guide 21

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HP STORAGEWORKS XP20000 Manual do Utilizador Página 21