Server page in the Servers Overview view

The Server tab displays CPU, memory, storage, and file system utilization information about physical servers that belong to a particular domain.

The following figure shows the Server tab that displays details of all physical servers configured on the Gateway Server Standalone Systems domain.

An example of the Servers tab

Viewing the Servers table

The Servers table lists all physical servers in the selected domain. Each row corresponds to a physical server and shows the following information:

Servers table: Description of columns

Column

Description

Statistical
Type
Metrics 

Name

Name of the physical server.

Last valueNAME
Server TypeIndicates the system type of the server. It can be a standalone system (Generic), an inside OS view partition (Virtual Machine), or a virtual system (Virtual Node).Last value SYSTYPENAME

CPU [Cores]

For standalone servers, it is the number of physical CPU cores. For partitions and virtual nodes, it is the number of virtual processors configured.Last valueCPU_NUM

Unused cores

Number of unused physical or virtual CPU cores on the server.

Computed Metric- Based on 95th Percentile of CPU usageCPU_UTIL, CPU_NUM

CPU Util [%]

95th percentile value of CPU utilization.

95th Percentile CPU_UTIL

Memory [GB]

Total physical memory configured in the server.

Last value TOTAL_REAL_MEM

Unused Memory [GB]

Unused memory in the server computed based on 95th percentile value of memory utilization.

Computed metric - based on 95th percentile of memory used MEM_UTIL, TOTAL_REAL_MEM

Memory Util [%]

95th percentile of the host memory utilization in percentage.

95th Percentile MEM_UTIL
Real Memory Util [%]95th percentile value of real memory utilization of the server, excludes the memory assigned to file system cache.95th Percentile MEM_REAL_UTIL

File System Size [GB]

Total size of the file system.

Last value

TOTAL_FS_SIZE (Linux/Unix)

TOTAL_LDISK_SIZE (Windows)

Unused File System Space [GB]

Unused file system space computed based on the 95th percentile value of filet system utilization.

Computed metric - based on 95th Percentile of file system used

TOTAL_FS_UTIL, TOTAL_FS_SIZE (Linux/Unix)

TOTAL_LDISK_UTIL, TOTAL_LDISK_SIZE (Windows)

File System Util [%]

95th percentile of the server file system utilization in percentage.

95th Percentile

TOTAL_FS_UTIL (Linux/Unix)

TOTAL_LDISK_UTIL (Windows) 

Total Spec Rating

The total SPEC benchmark performance rating of the server, based on the CPU model and number of CPU cores, reported for standalone systems only.

By default, this column is hidden.

Last valueBYBENCHMARK[SPECINTRATE2006]
Spec Rating Used

Used SPEC rating of the server, computed based on CPU utilization and the total SPEC rating, reported for standalone systems only.

By default, this column is hidden.

95th PercentileCPU_UTIL, BYBENCHMARK[SPECINTRATE2006]

Unused Spec Rating

Unused SPEC rating of the server, computed based on CPU utilization and the total SPEC rating, reported for standalone systems only.

By default, this column is hidden.

Computed Metric- Based on 95th Percentile of CPU usageCPU_UTIL, BYBENCHMARK[SPECINTRATE2006]

I/O Rate [MB/s]

The disk input/output rate, measured in Megabytes per second.95th percentile value of the disk I/O rate in megabytes per second.

95th PercentileDISK_TRANSFER_RATE

Network Rate [Mbit/S]

95th percentile value of the network I/O rate in megabits per second.

95th PercentileNET_BIT_RATE

Viewing server details

To view details of the required server, click name of the server in the Server table. The following server details are displayed on the Server Details page:

  • General details: General server details, such as name, type and description are displayed at the top of the page.  

  • Tags panel: Displays tags, if any, that are associated with the server.  For more information, see Working with tag filters.

  • Related Information: The Related Information panel at the top of the page contains the following links:

    • Thresholds: The thresholds page allows you to view and manage threshold settings for the selected AIX logical partition host. See Adding and viewing thresholds for detailed information.
    • File system details: The File system details page displays the file system details about the selected server. See Servers Data Explorer view for more information.
    • File system profile: The File system profile page displays the file system profile about the selected server. See Servers Data Explorer view for more information. 

    • Workload Profile: The Workload Profile page displays the workload details about the selected server. See Servers Data Explorer view for more information. 
    • Command Profile: The Workload Profile page displays the file command details about the selected server. See Servers Data Explorer view for more information. 
    • User Profile: The User Profile page displays file the user details about the selected server. See Servers Data Explorer view for more information. 
    • CSET Profile: The CSET Profile displays the CSET about the selected server. See Servers Data Explorer view for more information. 
  • Summary information: The Summary tab, that is displayed by default, displays details for the selected server in a horizontal summary table, as well as charts.

    Analysis charts: Core metrics for the selected entity are displayed as analysis charts, depending on available data. At the bottom of each chart is a link that takes you to the Data Explorer view for the specific resource type, and displays charts and information for a larger set of metrics.

    To return to this page, click located towards the top-right side in the Data Explorer tab.

    The data displayed in Data Explorer view charts for any resource part of this view category, is based on the time filter that is applied to the primary view in this tab. You can select Advanced time periods (other than default/basic) from the Data Explorer view for the selected resource, to view charts over a different time resolution.


    For more information, see Servers Data Explorer view.
  • Configuration Details: The Configuration Details tab displays the configuration metrics for the server. 

The following figure shows the details page for a server:

Server Overview: Server details page

Using data filter and other controls in tables

You can sort and filter the information that is displayed in tables to suit your need. For instance, you can show or hide columns, filter tables on particular domains, and so on.

For more information, see Sorting a table in the TrueSight console and Using filtering options in views in the TrueSight console.

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