APC RAID Subsystem SCSI-SATA II User's Guide download pdf (Page 41)

Zoning

96-00290-001 Rev. A1 DataDirect Networks StorageScaler 2460 User Guide | 35

B.3 Zoning Configuration 2

This zoning configuration “assigns” drives 1 - 12 to I/O module A and drives 13 - 24 to I/O

module B (Figure 34). I/O module A cannot access the drives assigned to I/O module B and

vice versa.

NOTE :

This configuration does not support daisy-chaining enclosures (expansion).

Figure 34. Zoning Configuration 2

B.4 Zoning Configuration 3

This zoning configuration “assigns” drives 1 - 8 to the Expansion Port on I/O module A and

I/O module B (Figure 35). Drives 9 - 16 are assigned to Zoning Port on I/O module A and I/O

module B. Drives 17 - 24 are assigned to the Input Port on I/O module A and I/O module B.

I/O modules A’s and B’s Zoning Port cannot see those drives assigned to the Input Port or

those assigned to the Expansion Port and vice versa.

NOTE :

This configuration does not support daisy-chaining enclosures (expansion).

Figure 35. Zoning Configuration 3

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APC RAID Subsystem SCSI-SATA II User's Guide Page 41