Viewing system reports
======================

You can generate the System Configuration report and Core Usage report
for all locally and remotely managed servers. To generate this report,
select **Management > Reports**.

Reports has the following options:

- Alert History Report (JSON)

- System Configuration Report (JSON)

- System Configuration Report (HTML)

- Core Usage Report (JSON)

- Core Usage Report (HTML)

Only superusers or the users with the pem_admin role can download the
System Configuration or Core Usage reports.

Information in these reports shows the latest probe run time.

Alert History report
--------------------

The Alert History report provides detailed information about the alerts
history at the agent or server level in JSON format.

Select **Management > Reports > Alert History Report**. From the dialog
box, select your options:

- **Agent/Server Name** - Select the agents and servers from the list.
  The **Overall System Report** option is also available to generate a
  report for all the registered and active agents and servers.

- **Timeframe** - Select the required timeframe from the list.

- **Alert Types** - Select the alert types you want to generate the
  alert history report for.

System Configuration report
---------------------------

The System Configuration report provides detailed information about the
PEM Agents group, PEM Server Directory group, and custom groups listed
under the browser tree. These groups can contain PEM server, PEM agent,
and database servers. You can download this report in HTML and JSON
formats.

The Postgres Enterprise Manager Summary provides details about:

- The Postgres Enterprise Manager backend database server version

- Application version

- User name accessing the application

- Python version

- Flask version

- Platform specific information

The summary provides information about the number of agents and servers.
The Group: PEM Agents panel provides details about the PEM agent, CPU
cores, disk utilization, and memory information.

The Group: PEM Server Directory panel provides details about:

- Database server version

- Host

- Port

- Database name

- Database size

- Tablespace size

The group server name depends on the group name to which the server is
added.

Core Usage report
-----------------

The Core Usage report provides detailed information about the number of
cores specific to:

- Server type

- Database version

- Platform and group name

The report also gives detailed information about locally managed
servers:

- Type

- Host

- Port

- Platform

- Cores

- RAM