3.2 Installing Ksplice Uptrack Within the Oracle Cloud Infrastructure

If you are an Oracle Cloud Infrastructure customer, you can use Ksplice on any of the Oracle Linux, Red Hat Enterprise Linux (RHEL), CentOS, and Ubuntu systems that are hosted in your cloud environment. You do not need to register through ULN to use Ksplice.

To install Ksplice Uptrack on a system running on Oracle Cloud Infrastructure:

Log in as the root user on the system.
If you use an Internet proxy, configure the HTTP and HTTPS settings for the proxy in the shell.
- For the sh, ksh, or bash shells, use commands such as the following:
```
# http_proxy=http://proxy_URL:http_port
# https_proxy=http://proxy_URL:https_port
# export http_proxy https_proxy
```
  For the csh shell, use commands such as the following:
```
# setenv http_proxy=http://proxy_URL:http_port
# setenv https_proxy=http://proxy_URL:https_port
```
Download the Ksplice installer for Oracle Cloud Infrastructure:
```
# wget -N https://www.ksplice.com/uptrack/install-uptrack-oc
```
Run the installer script.
To enable the automatic installation of updates:
```
# sh install-uptrack-oc --autoinstall
```
If you do not want Ksplice to automatically install updates, run the script without the command-line switch:
```
# sh install-uptrack-oc
```

For information about configuring Ksplice Uptrack, see Section 3.3, “Configuring a Ksplice Uptrack Client”.

For information about managing Ksplice updates, see Section 3.4, “Managing Ksplice Updates With the uptrack-upgrade Command”.