Sun Microsystems Sun StorEdge 3510 FC Array 3510 Uživatelský manuál stáhnout pdf (Strana 16)

12 Sun StorEdge 3000 Family Best Practices Manual • October 2003

Non-Redundant DAS Configurations

Note – Using single connections between Sun StorEdge 3510 SCSI arrays and

servers creates single points of failure (SPOF) that can cause interruptions in the

event a connection becomes unreliable or fails. This is not a recommended

configuration unless host-based mirroring is utilized to protect against single points

of failure.

FIGURE 4 Three Non-Redundant DAS Configurations

Single Server

Dual Servers

Quad Servers

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Sun Microsystems Sun StorEdge 3510 FC Array 3510 Uživatelský manuál Strana 16