# FAILOVER SCENARIO

## <mark style="color:green;">Partial Failover</mark> <a href="#partial-failover" id="partial-failover"></a>

* Partial failover is necessary when your DC (on-premises site) is **still up and running** but only one (or a subset) of your servers, applications, or virtual machines (VMs) is experiencing problems.
* In this scenario, a complete site failover is unnecessary. Partial failover allows you to run the corrupted systems at the DR site (HI GIO cloud) while the rest of your functional systems keep running on your DC site (on-premises site).

## <mark style="color:green;">Full Failover</mark> <a href="#full-failover" id="full-failover"></a>

* Disaster scenarios almost always strike unexpectedly. In a disaster event, it is critical to restore the infrastructure of your business as soon as possible before any significant damage is done.
* Failover and failback can help ensure that your business continues functioning properly, even if the DC site is affected by a disaster.&#x20;


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