28 Sun StorEdge 3000 Family Best Practices Manual • June 2004
■ Map the logical drive to both of the controller channels to which the server is
connected.
Standard High-Availability DAS Setup Details
FIGURE 8 and FIGURE 9 show a Sun StorEdge 3510 FC array and a Sun StorEdge 3511
SATA array in a high-availability DAS configuration.
FIGURE 8 Sun StorEdge 3510 FC Array High-Availability DAS Connections
Note – The Sun StorEdge 3511 SATA array cannot be used to store single instances
of data but can be used in multi-path and multi-host configurations where the array
has a backup or archival role.
Server 1
Server 3
Server 2
Server 4