Postgres Pro Enterprise Manager : Documentation: 2: 67.2. Upgrading Manager and Agents : Postgres Professional

67.2. Upgrading Manager and Agents
Prev	Up	Chapter 67. Upgrading PPEM 2.x to a Newer Version	Home	Next

67.2. Upgrading Manager and Agents #

Wait for all routine tasks running in PPEM to complete (see active tasks in the task console).
On every server with the PPEM agent installed, stop the agent service:
```
systemctl stop ppem-agent
```
On every server with the PPEM manager installed:
1. Stop the manager service:
```
systemctl stop ppem
```
2. Refresh the repository and package metadata used by the package manager installed on the server.
3. Upgrade the ppem and ppem-gui manager packages using the package manager.
4. Update the /etc/ppem-manager.yml manager configuration file, if necessary.
5. Start the manager service:
```
systemctl start ppem
```
6. Ensure that the service started successfully and is available:
```
systemctl status ppem
```
On every server with the PPEM agent installed:
1. Refresh the repository and package metadata used by the package manager installed on the server.
2. Upgrade the ppem-agent PPEM agent package using the package manager.
3. Update the /etc/ppem-agent.yml agent configuration file, if necessary.
4. Start the agent service:
```
systemctl start ppem-agent
```
5. Ensure that the service started successfully and is available:
```
systemctl status ppem-agent
```

Prev	Up	Next
67.1. Preparing to Upgrade	Home	Part VII. Troubleshooting

epub pdf