Do+Able Products 12347 Uživatelský manuál stáhnout pdf (Strana 24)

Hardware Management Console Best Practices

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To manage users employing the HMC WebSM console, a user with

hmcsuperadmin authority would go to the HMC Management -> HMC

Users plugin. There, select the Manage HMC Users and Access task. A

window with user profiles for existing, defined users will be displayed. From the

User menu you can Add…, Modify…, Copy…, or Remove a user. The

following are a few notes on these tasks:

• When you add a user, the user IDs must not exceed 32 characters; passwords

must exceed six characters; you can select a password expiration date by

selecting the “Enable strict password rules option;” and you must choose a task

role for this user. If you do not choose a managed resource role,

‘AllSystemResources’ will be selected by default. Please see the below section

for more information on task and resource roles.

• When modifying user hscroot or root, you can only change the password,

not the role.

• When logged in as a user without the hmcsuperadmin task role, it might be

necessary to change your password. This can be accomplished by the Change

User Password task in place of the Manage HMC Users and Access task

mentioned above.

• When copying a user, the Add User dialog is effectively rendered with source

user information (except password!) filled in. Pay careful attention to make

necessary changes to create a new user ID at a minimum.

All the above tasks also can be accomplished through the HMC command line

interface. Any user, regardless of task role, can use lshmcusr to view user

profiles. Only a user with the hmcsuperadmin task role can run mkhmcusr or

rmhmcusr to create or delete a user, respectively. While any user can run

chhmcusr to modify an existing user, users who do not have hmcsuperadmin

task role are limited to use of the –t passwd attribute to change their own

password.

The mkhmcusr command only takes a task role as an argument. It does not

allow for a managed resource role to be specified. As a result, it defaults to the

AllSystemResources resource role. You can first create a user with this

command, then use

chhmcusr –t assign –o a –r resourcerole | resource

Use chhmcusr with the –v attribute and value to assign a customized resource

role (discussed below) or resource instance to the newly created user.

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Do+Able Products 12347 Uživatelský manuál Strana 24