How to Easily Pass the CA Technologies CAT-280 Exam: Expert Advice

The object is removed from the original grid.

The source object can be migrated while it is running.

After migration, the object can be found in the archive on the impex volume on the destination grid.

During the migration, the copied object can be configured by setting application boundary properties and resources.

The local user

The local group admin

The local user administrator

The implicit local group everyone

The “WS_API” application must be installed on one grid, and then a password-based account set up on each grid to allow it to be managed.

The “WS_API” application must be installed on a standalone dedicated server and configured to drive each grid with a ssh-key based user access.

The “WS_API” application must be installed on each grid and the application configured to manage the grid. A remote user must be created on each grid you want to manage. The “WS_API” public key must then be copied to each grid, and the appropriate ACL grid access must be set within the grid object.

The “WS_API” application must be installed on one grid. The application “vdcs.conf” file must be edited to include each grid you want to manage, and a remote user must be created on each grid you want to manage. The “WS_API” public key must then be copied to each grid, and the appropriate ACL grid access must be set within the grid object.

Edit the input_template.cfg file.

To configure the application, start it immediately after you provision it.

Run the vol manage ws_api_instance:data command and edit the vdcs.conf file.

When prompted for a password for Secure Shell (SSH) access, enter ws_api_usr.

Make sure that all users access the BFC using the BFC shell only.

Make sure that the bfcaadmin user has read-only access to the database replica directory.

Do not change the default ‘root’ password, because this is required for a correct configuration.

Add any necessary public SSH keys for users that will access the BFC to the ‘/root/.ssh /authorized_keys’ file.

/var/log/messages /var/log /3tshell /var/log /rbac

/var/log /messages /var/log /3tshell /var/log /users

/var/log /messages /var/log /3tshell /var/log /security/var/log/rbac

/var/log/messages /var/log /3tshell /var/log /rbac/var/log/controller

vol clean

vol scoop

vol migrate

vol reinstate

There is no RBAC functionality.

The RBAC model is identical to the latest model.

Objects have access control lists (ACLs) but they are not compatible with the latest version of CA AppLogic.

Unlike the latest version, the local admin group does not have an explicit list of members, but rather implicitly includes all users as members.

It is started by the grid controller.

Each BFC can manage up to 50 grids.

It only allocates hardware to grid servers that have CentOS installed.

It creates the grid by provisioning the allocated hardware with the specified CA AppLogic version, including all application catalogs.

In System Security, set AC power recovery to OFF.

On the power controller setup screen, set IPMI over LAN to off.

In the boot settings, enable the backbone NIC to boot before the disk.

Enable backbone Network Interface Cards (NICs) to PXE boot in the BIOS.