Most of the global organizations across the world are relying on the IT than ever before to run their businesses successfully. With so much of critical data present inside the servers, it has become imperative ensure that it is secure and available at all times. This very need has underscored the importance of the disaster recovery solutions. So what are the various advantages of these solutions? Let’s take a look:
With a disaster recovery solution in place, you can be assured of the highest level of availability and eliminate the loss of data for critical business applications. A disaster recovery solution can do live migrations and upgrades that mean that there is no downtime. In the event of hardware or operating system, the disaster recovery solutions automatically start the applications on the available hardware.
Backup & Recovery
With the help of a disaster recovery solution, you can simplify the back-up and recovery of the data and the systems. It also helps you in setting up the recovery time objectives. There are options for building a private cloud based solutions for disaster recovery or a public cloud disaster recovery as a service.
Traditional disaster recovery solutions had their limitations, and the business owners had to make tough decisions on the applications that may not be recovered. With the arrival of cloud-based solutions now you have the options of going with a public or a private cloud. Now they are easy to manage and affordable as well and that means ensuring that all your applications have the required protection.
It is the separate cloud environments that are made to be used by a particular client only. In this type of the solution privacy, control and the security of sensitive data is very high. In this, the access can be restricted to the authorized users only giving the power in the hands of the client organization. In the private cloud, the reliability is high as the virtual environment can be created without any need for extra hardware. As the virtual partitions are provided in this kind of the cloud so when one of the servers fails, the other takes its place leaving the business operations unaffected. When there is a sudden demand, some the cloud service providers offer cloud bursting. It allows the clients to switch to non-critical, non-sensitive apps to the public cloud. It frees the space in the private cloud, and that manages the surge.
Finally Some Benefits of Cloud-Based Disaster Recovery
Now that you have understood what cloud-based disaster recovery it is time to figure out what are the various advantages of the cloud-based disaster recovery is solutions is:
Lesser recovery time
When you opt for cloud-based disaster recovery the recovery time is reduced from days to hours. As the cloud-based recovery uses virtualization, so the entire live server is bundled into single software server or the virtual server. This virtual server can be copied to an offsite data center and be made live within minutes. It is a great tool for the businesses offering mission critical services.
The cloud storage is cheap, and you pay for storing what you need. You can make use of the pay-as-you-go model to keep the total cost of operations under control.
Scalability & Security
With cloud-based solutions, scalability and the security aren’t much of an issue as you server provisioning is easy.
To conclude, disaster recovery solutions are moving increasingly becoming cloud based and are getting easy to implement as well.