Figure 1-1. Duplexed System; Figure 1-2. Splitting The System - NEC 320Fc User Manual

Figure 1-1. Duplexed System

Console

Figure 1-2. Splitting the System

Duplexed System
Duplexed System
Network
External
Storage
Console
Production Side (Live)
VTM
Network
Remote
Connection
Upgrade Side (Isolated)
VTM
Overview of the Active Upgrade Process
Internal Storage
System
System
External
Storage
No
Connection
Software
Installation
Data
Mirror
Data
duet001
Internal Storage
System Data
Mirror
Disabled
System
duet002
Overview 1-3