User's Manual

Contents 15
14 Protecting Your Virtual Disk with a
Hot Spare . . . . . . . . . . . . . . . . . . . . . . . 269
Understanding Hot Spares. . . . . . . . . . . . . . . . 269
Setting Hot Spare Protection Policy
. . . . . . . . . . 270
Dedicated Hot Spare Protection Policy
. . . . . . 270
Resetting the Hot Spare Protection Policy
. . . . . 270
Global Hot Spare Protection Policy . . . . . . . . 271
Considerations for Hot Spare Protection
Policy
. . . . . . . . . . . . . . . . . . . . . . . . 271
Considerations for Enclosure Affinity . . . . . . . 271
Considerations for Hot Spares on PERC 4/SC, 4/DC,
4e/DC, 4/Di, 4e/Si, 4e/Di, PERC 5/E, PERC 5/i, PERC 6/E,
PERC 6/I, and CERC 6/I Controllers
. . . . . . . . . . . 272
Dedicated Hot Spare Considerations
. . . . . . . 273
Physical Disk State, Alert Messages and Hot
Spares on PERC 4/SC, 4/DC, 4e/DC, 4/Di, 4e/Si,
and 4e/Di Controllers . . . . . . . . . . . . . . . . 274
Considerations for Hot Spares on CERC SATA1.5/6ch,
S100, and S300 Controllers
. . . . . . . . . . . . . . . 274
Size Requirements for Global Hot Spares on CERC
SATA1.5/6ch, S100, and S300 Controllers
. . . . . . 275
Dedicated Hot Spare Considerations on CERC
SATA1.5/6ch Controllers
. . . . . . . . . . . . . . 275
Global Hot Spare Considerations on a SAS 6/iR
. . . . 276
15 CacheCade Using Solid State Drives . . 277
16 BIOS Terminology
. . . . . . . . . . . . . . . . . 279
BIOS Terms and the PERC 4/SC, 4/DC, 4e/DC, and
4/Di Controllers . . . . . . . . . . . . . . . . . . . . . 279