# Single Node/AIO Appliance Upgrades

IMPORTANT

Only appliances running Morpheus v6.0.0 or higher can upgrade to v8.1.2. Always backup your database before running any upgrade.

The following covers upgrading Single Node or AIO (All-In-One) Appliance configurations.

## Debian / Ubuntu

WARNING

HPE Morpheus Enterprise v8.1.2 contains new node and VM node packages that require 3.5GB of storage. It is safe to run `sudo rm -Rf /var/opt/morpheus/package-repos/*` after v8.1.2 package installation and before reconfigure to clean old node and vm node packages from the package-repo when room is needed.

To upgrade Morpheus running on Ubuntu/Debian, download new deb package from My HPE Software Center and transfer it to your application node, stop the morpheus-ui, install the new deb package, then reconfigure.

```
```
sudo morpheus-ctl stop morpheus-ui  
sudo dpkg -i morpheus-appliance_x.x.x-1_amd64.deb  
sudo morpheus-ctl reconfigure
```
```

All services will automatically start during the reconfigure process. After the reconfigure has succeeded, tail the ui service to watch ui startup logs with `morpheus-ctl tail morpheus-ui`.

NOTE

Services will be stopped during package installation and started during the reconfigure process, including the morpheus-ui service. If the reconfigure process is interrupted or fails, the morpheus-ui service may need to be manually started or restarted. In certain situations if another service hangs on starting during reconfigure, run `systemctl restart morpheus-runsvdir` then reconfigure and restart `morpheus-ui` if successful.

After the morpheus-ui service finishes loading, the upgrade is complete.

## CentOS / RHEL / Amazon / SLES

WARNING

HPE Morpheus Enterprise v8.1.2 contains new node and VM node packages that require 3.5GB of storage. It is safe to run `sudo rm -Rf /var/opt/morpheus/package-repos/*` after v8.1.2 package installation and before reconfigure to clean old node and vm node packages from the package-repo when room is needed.

To upgrade Morpheus running on CentOS, RHEL, Amazon or SLES, download the upgrade package from My HPE Software Center, transfer it to your application node, install the new rpm package, stop the morpheus-ui, reconfigure and then start the morpheus-ui:

```
```
sudo morpheus-ctl stop morpheus-ui  
sudo rpm -Uhv morpheus-appliance-x.x.x-x.x86_64.rpm  
sudo morpheus-ctl reconfigure
```
```

All services will automatically start during the reconfigure process. After the reconfigure has succeeded, tail the ui service to watch ui startup logs with `morpheus-ctl tail morpheus-ui`.

NOTE

Services will be stopped during package installation and started during the reconfigure process, including the morpheus-ui service. If the reconfigure process is interrupted or fails, the morpheus-ui service may need to be manually started or restarted. In certain situations if another service hangs on starting during reconfigure, run `systemctl restart morpheus-runsvdir` then reconfigure and restart `morpheus-ui` if successful.

After the morpheus-ui service finishes loading, the upgrade is complete.
