Account Management

The ETERNUS DX uses roles to allocate access authority when a user account is created, and sets which functions can be used depending on the user privileges.

Since the authorized functions of the storage administrator are classified according to the usage and only minimum privileges are given to the administrator, security is improved and operational mistakes and management hours can be reduced.

Up to 60 user accounts can be set in the ETERNUS DX.

The number of users that can simultaneously log in to the storage system is as follows.

The menu that is displayed after logging in varies depending on the role that is added to a user account.

• Roles and available functions

  Seven default roles are provided in the ETERNUS DX. The following table shows the roles and the available functions (privileges).

  Table: Available Functions for Default Roles

  Privilege	Roles
  	Monitor	Admin	Storage Admin	Account Admin	Security Admin	Maintainer	Software (*1)
  Status Display	¡	¡	¡	×	¡	¡	×
  RAID Group Management	×	¡	¡	×	×	¡	×
  Volume - Create / Modify	×	¡	¡	×	×	¡	×
  Volume - Delete / Format	×	¡	¡	×	×	¡	×
  Host Interface Management	×	¡	¡	×	×	¡	×
  Advanced Copy Management	×	¡	¡	×	×	¡	×
  Copy Session Management	×	¡	¡	×	×	¡	×
  Storage Migration Management	×	¡	¡	×	×	¡	×
  Storage Management	×	¡	×	×	×	¡	×
  User Management	×	¡	×	¡	×	×	×
  Authentication / Role	×	¡	×	¡	×	×	×
  Security Setting	×	¡	×	×	¡	×	×
  Maintenance Information	×	¡	×	×	¡	¡	×
  Firmware Management	×	¡	×	×	×	¡	×
  Maintenance Operation	×	×	×	×	×	¡	×

  ¡: Supported privilege ×: Not supported

  *1

  :

  This role is for external software. A user account with a "Software" role cannot be used with ETERNUS Web GUI or ETERNUS CLI.