Backup and restoration of the server data
You must back up all your server data before you uninstall the current version of the server software or upgrade to the latest version of the server software. You must back up the server data to avoid data loss or inaccessibility of data.
A backup is the process of creating a copy of the data on your system and storing it elsewhere, generally on secondary storage. You can then use that copy to recover if your original data is lost or becomes inaccessible.
A restore is a process of copying the backed-up data from the secondary storage and restoring it to the original location. You can restore the backed-up data when your original data is lost or becomes inaccessible.
You must back up and restore the data when you perform the following tasks:
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Move the existing environment to a new system.
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Change the name of the release or namespace that you used during the installation of the server software.
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Minimize the downtime of HCL OneTest™ Server during disaster recovery.
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Upgrade to the latest version of the server software.
To learn more about backup and restoration of the server data on platforms such as Ubuntu, Red Hat OpenShift, and Azure Kubernetes Service (AKS), refer to the following topics: