Managing Resources in the Landscape 

Use

Resource management helps in centrally managing computing resources such as physical servers, in the adaptive computing landscape.

When you manage resources in the adaptive computing landscape, you can:

·        Display details of all the available resources in the adaptive computing landscape.

·        Display logs related to the operations performed using the resource

Depending on the information displayed, you can determine and reserve resources for performing operations such as start and relocate on services, from a central location.

Procedure

       1.      In the AC landscape system selector, choose the relevant resource pool.

       2.      From the selected resource pool, choose the relevant resource.

                            a.      The basic resource attributes are displayed in the Resource Landscape view.

                            b.      The advanced resource details are displayed in the Details view.

The Running Application Services displays the details of services running on the selected resource.

       3.      If you want to display resources based on the resource category:

                            a.      Select one of the following options from Show dropdown list:

                                                  i.       All Resources: All resources or computer systems present in the landscape.

                                                ii.       Active Resources: Resources for which host agent is running and accessible.

                                               iii.       Inactive Resources: Resources which are not accessible over the network (due to network failure) or resources that are switched off.

                                               iv.       Free Adaptive Resources: All adaptive-enabled resources with no instances (SAP/DB) running on it.

                                                 v.       Used Adaptive Resources: All adaptive-enabled resources with one or more instances running on it.

                                               vi.       Adaptive Resources: All adaptive-enabled resources that can be configured to a network or pool (for which is Adaptive flag is set to true in SLD.)

                                              vii.       Non-Adaptive Resources: Resources that cannot be configured to a network or pool (for which is Adaptive flag is set to false in SLD.)

                            b.      Choose Go or press ENTER.

The basic resource attributes are displayed in the Resource Landscape view and the advanced resource details are displayed in the Details view.

The Show option defines the first filtering set. The Find option defines a subset of the Show selection.

       4.      If you want to view resources based on the resource attributes:

                            a.      Select the relevant option from the Find dropdown list.

                            b.      Enter the input filter string.

The asterisk (*) can be used to represent several characters and the question mark (?) can be used to represent a single character. The filter is not case sensitive.

                            c.      Choose Go or press ENTER.

The basic resource attributes are displayed in the Resource Landscape area and the advanced resource details are displayed in the Details tab area.

       5.      To display the log information of the selected resource, you have the following options:

...

¡        Select the Log tab page

Select a log entry to view its detailed in

Or

¡        Choose Show in Logs from the Details tab page.

With this option, you can perform the activities such as archiving of logs.

More information: Working with Controller Logs

       6.      If you want to display or change the resource configuration for the selected resource, choose Show in Configuration option in the Details tab page.

The ResourceConfiguration screen with the resource configuration details is displayed.

More information: Configuring Resources