In order to ensure the best possible data backup and restoration performance, an agent which interacts with VMware infrastructure should be placed as closely as possible to the data stores with the backup images. The required data can either be restored locally (on a machine with the Protect & Restore console installed) or on a network share, as long as the original directory structure remains intact (if it is necessary). PPR allows you to browse the contents of virtual backup images and VM replicas to restore individual files or folders. Then a clone of the original machine will be created with a new name and all configured VM properties. This immediate restoration functions via NFS (Network File System) and also works well for test purposes.Ī machine can be restored at the original storage location without an agent (which will erase the original machine) or at a new location. This minimizes the downtime until the standard restore routine has been completed. PPR can be used to boot up a virtual machine from any available restore point. prepare personnel for a worst-case scenario.test whether a recovery plan will work in an emergency.make sure that a particular replication policy generates valid replicas.This procedure is a big advantage in order to: You can change to any time stamp you want, and the whole process only takes a few seconds.Ī failover test is conducted to check every time stamp in a replica to make sure it’s intact by simulating the recovery process in an isolated environment. Then the replicated machine takes over the tasks of the original production computer. Gets a virtual machine back up and running by switching to a replica of it. The same goes for guest systems which are hosted by the non-commercial ESX version, as well as virtual machines with RDM drives and independent hard drives. Since agentless backup is not supported by the VMware snapshot mechanism in the case of VMware fault-tolerant systems, Paragon Protect & Restore backs these systems up using on-site agents. Replication provides the best RTOs (Recovery Time Objectives), since this technology allows clones (replicas) of the target machines to be created on any desired ESX storage medium.Īgent-based backup of fault-tolerant systems and non-commercial ESX Paragon Protect & Restore allows you to completely back up any virtual machine (Windows, Linux, etc.) hosted by vSphere online or offline. (On the other hand, you can set several backup jobs to go off consecutively using the define/apply methodology.) On top of that, while the interface is fairly straightforward, I’d rather see standard Windows file dialog boxes, which are to my mind easier to use than Paragon’s custom boxes.Significant increase in data backup performance while simultaneously minimizing the load on the target machines and hypervisors during the process. However, I don’t see why the program needs to instill even a slight hint of paranoia by asking if you really want to apply the changes when all you’re doing is backing up. I also like the fact that you define a series of actions, and then set them in motion using the Apply button. It’s far more convenient than jumping around between modules, as with other programs such as Acronis True Image and Disk Director. I love the everything-under-one-roof concept of HDM 12’s interface. A features list comparison between the professional edition and the less expensive suite version is available at the company’s website. The program also handles dynamic disks, merges images, manages multiple backups in archives, and performs a host of other tasks I don’t have the room to discuss here. Included in HDM 12 Pro are all the features offered in the company’s Virtualization Manager: You can convert a partition to a virtual machine and back, convert a Windows 7 backup image to a VM, and restore from a VM to diverse hardware.
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