Server upgrade

SalaX Secure Messaging Installer (salaxsmi) supports subsequent upgrades for the cluster and SalaX solution.

For server installation, see Server installation.

Initial preparations

Check the running SalaX version.

1. Run ./salaxsmi -V.

Take a server snapshot according to your system’s backup procedures.

Upgrade cluster

Check available parameters for cluster-setup command, ./salaxsmi cluster-setup -h.

Run with public internet access

1. Execute ./salaxsmi cluster-setup --upgrade-microk8s.
2. Follow the command line instructions.
3. Cluster setup logs can be viewed on logs/cluster-setup.txt.

Run without public internet access

1. Execute ./salaxsmi cluster-setup --upgrade-microk8s --offline.
2. Follow the command line instructions.
3. Cluster setup logs can be viewed on logs/cluster-setup.txt.

Upgrade SalaX

Check available parameters for upgrade command, ./salaxsmi upgrade -h.

1. Execute ./salaxsmi upgrade.
2. Follow the command line instructions.
3. Upgrade logs can be viewed on logs/upgrade.txt.

Verify running Kubernetes pod statuses.

1. Using k9s.
2. Using kubectl get pods -A.