Data storage methods have shifted diversely in the last few decades. With the coming of cloud, storage has never been easier. The economies and scalability provided by the gigantic data centers of cloud storage a few of the things which change how we think about storage.
Opportunities on the Cloud
There are lots of new opportunities that cloud storage provides. However, it is still affected by various challenges regarding access speed, security and data portability. This is the reason why cloud suppliers had to think of a better alternative — Hybrid cloud storage.
Hybrid cloud is the storage solution that’s meant to narrow the gap between private and public cloud in a business. Public and private clouds are different in various critical aspects. As an example, at a private cloud, data is limited to a corporate firewall. This means better control and security of the saved data. The limit is that a private cloud is always in the business place. This limits exposing it to damage from natural causes and outages.
A third party provides the servers that many clients share in a public cloud. This comes with several benefits regarding reliability, scalability, and disaster recovery. However, users have less control and accessibility to the host when they rely entirely on a public cloud.
Hybrid Cloud storage
With hybrid cloud, some info is saved on-premise storage while the remainder is outsourced to a public cloud, raising the total storage value. Using hybrid cloud storage and hybrid cloud backup, you can store sensitive data on private cloud and the remainder to the public one. For example, you might choose to utilize public cloud storage for backup, disaster recovery and archiving. The goal is to allow organizations to benefit from both worlds in the simplest way possible, without receiving influence from either side.
Preparing a hybrid cloud may be done from either an existing public cloud or a private data center setup. You can create the system using 3 different ways:
- When distinct cloud suppliers work together for an integrated service, offering private and public clouds storage solutions.
- A single, integrated hybrid service provided by a given cloud supplier.
- An organization/business that has its own private cloud support incorporates public cloud services in their current infrastructure.
What Are the Advantages of Hybrid Storage Solutions?
The hybrid cloud computing support has some advantages over a simple private or public cloud installation. These benefits include:
- Scalability: Private clouds have a limit on their flexibility and come in various forms, public cloud services are better for expanding storage quantity. Public cloud services are always way bigger and capable of scaling much more quickly.
- Flexibility: With the hybrid cloud, there’s freedom of choice to either keep all of the data from the private cloud or offload some of it on the public cloud. Even though the gap between public and private clouds differs, movement of data between the two is simple and quick. Additionally, you can outsource jobs from the personal computing capability to the public cloud computing, particularly at peak times.
- Price: Instead of buying new servers or storage devices, you can cut the cost by paying for the storage component in a public cloud. This is particularly beneficial to smaller companies and organizations which might find it too expensive to invest in new racks of storage hardware.
Top Hybrid Cloud Storage Providers
Microsoft’s StorSimple and Azure
StorSimple devices are capable of extending local storage to Azure’s storage. The device employs local cache to host the most often visited data. You then upload the data to an Azure-hosted shop. You may handle snapshots for disaster recovery and backup from the Azure Management Portal. Since the system uses iSCSI, it works with other operating systems besides Windows. You can also use it with Linux or as a server for VMware virtual disks.
You can connect the neighborhood storage into your cloud storage to retrieve your data in an Azure program. Storsimple is a device which also works great as a part of a cloud-hosted disaster recovery system. It can also be utilized in a different data center to get cloud data, allowing accessibility of data between business units and sites.
EMC’s recently contained a hybrid cloud storage in their product range after obtaining TwinStrata. EMC’s CloudArray might be in the kind of a physical or digital appliance that expands storage into a cloud. This works by acting as a storage gateway, working both in cloud and on-premise to expand storage appliance.
To sweeten the deal, through Enterprise Hybrid Cloud, EMC recently included the ability to offer access between its on-premise storage and that belonging to other clouds such as Microsoft.
Azure, Cloud Air and AWS
EMC’s new product also has the capability to deal with data encryption, alongside disaster recovery.
Nasuni’s Filer is a system tool which utilizes the cloud to expand your storage. You can transfer a single master backup to the cloud for long term storage. Filers can help recover data from several sites. The Filer hardware is produced in many versions with SSD and HDD options, supporting between 30 – 500 users. They rent and upgrade hardware as your storage requirements expand.
Tackling the thing from another angle, Panzura’s Quicksilver cloud storage covers distant cloud storage and local/flash disc by using a global file system. Quicksilver controllers can be connected with different devices at various locations and the controls are compatible with many different public cloud storage platforms.
Even if at various places, each control allows access to the exact same file system of both cloud-hosted and local files. Moreover, adding a new site to your network is as easy as plugging in a new control. Another vital component of Panzura is the global file locking. This ensures that only one individual can edit documents at a time. This prevents accumulation of overwritten or corrupted files.
Amazon has among the largest combination of solutions, such as storage, databases, media, programs, computing among others.
Their AWS Storage Gateway provides hybrid capabilities by caching data locally or saving proper primary volumes everywhere, with snapshots backed cloud. You can also configure the gateway to store copies from the cloud as a virtual tape library.