In my previous post, I showed how the clone to tape occurs for ZDLRA. But as explained, the clones occur through the scheduler and follow some rules. For full backup, as an example, it clones the last available.
But sometimes, it is needed to call the clone for some specific backup, maybe to do long-term storage to follow some regimentation/law. And if we leverage this for the clone, jobs can maybe take to long, or clone more that you need.
As you saw in my last post, the configuration to enable clone to tape for ZDLRA it is not complicated, but you need to take care of some details to avoid errors. Besides that, ZDLRA relies on OSB to do that (when configured with native tape support) and this has some details that you need to be aware of.
In this post, I will show how the clone to tape works for ZDLRA. And how you can check some details about OSB.
With ZDLRA you can clone your backups to tape using two ways. The first is using third-party software and the second is using Oracle Secure Backup (OSB). This integration from ZDLRA and OSB is the native way to do that.
Cloning backups to tape will help to offload backups from ZDLRA (reducing the space usage if you need to sustain long recovery windows), and add another layer of protection (since you can put tapes in a third site).
Here I will show how easy is to configure the OSB backup and how to integrate it into your backup policy.