Upgrading Session Monitor without an Internet Connection

If your OCSM server is located on an isolated network that does not have a direct connection to the internet, set up a repo server on that same network using the procedure in the Downloading the RPMs section and the Configuring a Repo Server section of the Installation Guide.

Log in to the OCSM node as the root user
Confirm the baseurl parameter in the /etc/yum.repos.d/ocsm.repo file points to the IP address of the repo server on the same network as the OCSM server.
```
[OCSM]
name=OCSM dependencies
baseurl=ftp://<REPO_SERVER_IP>/pub/ocsm/
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-oracle
gpgcheck=0
enabled=1
proxy=_none_
```
Clean the repo details in the client.
```
yum clean all
```

Verify the repo list.

[root@ocsm]$ yum repolist
Loaded plugins: ulninfo
repo id repo name status
OCSM OCSM dependencies 89
repolist: 89

Log into the OCSM web interface.
Navigate to Software Version.
Select the RPM file to update.
Click Apply to start the upload.
Click Install to start the upgrade.
After the upgrade is complete, SSH to the OCSM server and reload the environmental variables.
```
source /opt/oracle/ocsm/ocsm_env.sh
```