Virtual Storage Platform G200 Controllers - Hitachi G200 Hardware Reference Manual

Virtual Storage Platform G200
The Virtual Storage Platform G200 model equipped with dual controllers for
communicating with a data host.
Each controller contains its own processor, dual in-line cache memory
modules (DIMMs), cache flash memory (CFM), battery, and fans. The
controller has an Ethernet connection for out-of-band management using
Hitachi Device Manager - Storage Navigator. If the data path through one
controller fails, all drives remain available to data hosts using a redundant
data path through the other controller. The controller is equipped with LED
indicators for monitoring its operating conditions and notifying possible
component replacement.
CBSS controller
□
CBSL controller
□

Virtual Storage Platform G200 controllers

Hitachi Virtual Storage Platform G200 Hardware Reference Guide
2
controllers
25