Dell PowerEdge M600 Manuale d'uso - Pagina 19
Sfoglia online o scarica il pdf Manuale d'uso per Server Dell PowerEdge M600. Dell PowerEdge M600 44. Using dell blade servers in a dell poweredge high availability cluster
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Figure 1-6. Network-Attached Cluster Connected to an External SAN Using Embedded
Switch Modules
cluster node
embedded
switch module
external
switch
NOTE:
It is recommended that you configure the paired inter-switch links (ISLs) as
shown in Figure 1-6 for clusters with Fibre Channel storage systems. In an iSCSI
cluster configuration, multiple connections between internal switch modules and
external switches may not be practical depending on the Ethernet switch features.
Blade Server Requirements
Your cluster requires the following components:
•
Server modules (cluster nodes)
•
Fibre Channel or iSCSI storage subsystem interconnects
•
Cluster interconnects (private network)
•
Client network connections (public network)
•
Operating system and storage management software
public network
private network
inter-switch link
storage system
inter-switch link
Introduction
cluster node
embedded
switch module
external
switch
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