Hp XP P9000 Command View Advanced Edition Software Li Uživatelský manuál stáhnout pdf (Strana 194)

• Creating resource groups, page 195

• Editing a resource group, page 195

• User permissions in Legacy mode, page 215

Resource groups

Resources can be grouped by system resource types that include storage system, parity group, LDEV

ID, and storage port. There are three types of resource groups:

• All Resources is a resource group that is created during management server installation and includes

all resources managed by Command View AE Suite.

• Default resource groups are created when storage systems are discovered and registered, and

include all storage system resources.

• User-defined resource groups are created for the HP P9500 and depend on the operating envir-

onment. Resources can be grouped by parity group, LDEV ID, or storage port.

Resource groups, which are user defined, can be set for the HP P9500. Each resource is automatically

registered in the All Resources and in Default resource groups created for its storage system (this group

cannot be deleted). If a volume that is part of a LUSE or THP/Smart pool is registered in a resource

group, other volumes in that LUSE or THP/Smart pool are also registered in the same resource group.

If the resource is in a HP P9500 storage system, you can register it in only one user-defined resource

group. The only resource group that can be assigned to an externally authorized group is All Resources.

Related topics

• About access control, page 191

• Creating user groups, page 197

• Creating resource groups, page 195

• Editing a resource group, page 195

• Assigning resource groups and roles to a user group, page 198

Prerequisites for creating resource groups

Resources are grouped by system resource types that include storage system, parity group, LDEV ID,

and storage port. The following list identifies the conditions for creating a user-defined user group for

the HP P9500.

All of the following resources can be set to create a user-defined group for a HP P9500. However,

the only resource group that can be assigned to an externally authorized group is All Resources:

• Parity Groups: Includes parity groups and volumes in external storage systems. Users with Modify

or higher roles for parity groups, or the LDEV ID of a THP/Smart pool volume, and an unused

LDEV ID is assigned to the user, the user can create a volume.

• LDEV IDs: Includes parity groups and volumes in external storage systems. Non-existent ranges

can also be specified. Users with Modify or higher roles for parity groups or THP/Smart pools

and assigned an unused volume ID, can create a volume.

• Storage Ports: Users with Modify or higher roles for ports and assigned an unused Host Group

Number can create a host group that has that host group number.

• Host Group Number: Non-existent ranges can also be specified. Users with Modify or higher roles

for ports and assigned an unused Host Group Number can create a host group that has that host

group number.

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Hp XP P9000 Command View Advanced Edition Software Li Uživatelský manuál Strana 194