HP StorageWorks 4000s NAS 4000s and 9000s Administration Guide - Page 72
ACU Guidelines, Extending and Expanding Arrays and Logical Drives is supported
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Disk Management ACU Guidelines ■ Do not modify Array A off of the Smart Array 5i controller as it contains the NAS OS ■ Spanning more than 14 disks with a RAID 5 volume is not recommended ■ Designate spares for RAID sets to provide greater protection against failures ■ RAID sets cannot span controllers ■ A single array can contain multiple logical drives of varying RAID settings. ■ Extending and Expanding Arrays and Logical Drives is supported ■ RAID migration is supported 72 NAS 4000s and 9000s Administration Guide
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Disk Management
72
NAS 4000s and 9000s Administration Guide
ACU Guidelines
■
Do not modify Array A off of the Smart Array 5i controller as it contains the NAS OS
■
Spanning more than 14 disks with a RAID 5 volume is not recommended
■
Designate spares for RAID sets to provide greater protection against failures
■
RAID sets cannot span controllers
■
A single array can contain multiple logical drives of varying RAID settings.
■
Extending and Expanding Arrays and Logical Drives is supported
■
RAID migration is supported