Sun Microsystems 3510 Tool Storage User Manual


 
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