| VM HA with the SafeKit Hyper-V or KVM module |
Application HA with SafeKit application modules |
|
SafeKit inside 2 hypervisors
SafeKit replication and failover of full VM
|
SafeKit inside 2 virtual or physical machines
SafeKit replication and failover at application level
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| Replicates more data (App+OS) |
Replicates only application data |
Reboot of VM on hypervisor 2 if hypervisor 1 crashes
Recovery time = time to reboot the VM
Failover if a VM crashes
|
Quick recovery time with restart of App on OS2 if crash of server 1
Around 1 mn or less (see RTO/RPO here)
Advanced application checker and software failover
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| Define the location of the VM files folder where the application is installed. Generic solution for any application / OS |
Define services to restart, application folders to replicate, a virtual IP address for failover inside an application module |
| The solution works with Hyper-V and KVM but not with VMware (except by nesting Hyper-V or KVM inside VMware) |
The solution works in any infrastructure (physical servers, VMware Hyper-V KVM virtual machines, cloud...) |
