Hp XP P9500 Storage Manuel d'utilisateur télécharger pdf (Page 7)

Required software applications

Thin Provisioning (THP) is required to use FS. THP accesses data in pool volumes by way of V-VOLs,

and can handle data in open-system servers such as UNIX and PC servers.

For more information about THP, see “Thin Provisioning” (page 8).

Components of Fast Snap

FS typically consists of the following components:

• FS pairs - Components of volumes (P-VOL, S-VOL, and pool-VOL)

For more information, see “Components of volumes” (page 8).

• Groups:

A consistency group

For more information, see “Consistency groups” (page 8).

◦

◦ A snapshot group

For more information, see “Snapshot groups” (page 8).

• Software applications:

For more information, see “Fast Snap” (page 8).

◦

◦ THP

For more information, see “Thin Provisioning” (page 8).

◦ RAID Manager (RAID Manager)

For more information, see “RAID Manager” (page 9).

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Hp XP P9500 Storage Manuel d'utilisateur Page 7