Tier 4 Data Centers- Designed Specially for continuous availability

A Data Center is a facility composed of networked computers and storage that businesses or other organizations use to organize, process, store and disseminate large amounts of data.

Data Centers have tier classifications that are established based on the topology of the site which drives the performance of the actual website. This classification is solely based on the combination of the type of designing topology and the location of the site. 

Such, tiered Data Centers have their own characteristics and advantages. However, in addition to the advantages of each tier class, the operational sustainability of the data center is critical to ensure availability and reliability.

Data Center

A business typically relies heavily upon the applications, services, and data contained within a Data Center, making it a focal point and critical asset for everyday operations.

To put it in simpler words, a Data Center implies a central repository for servers, storage, management and distribution of valuable information. Data Center is a physical structure of a building, a facility to provide computing capabilities, storage, and networking.

The idea originally began of Data Center being a private server room in a company connecting user computers to the server and running applications on the server for granting access to users. In earlier days the organization was responsible for the maintenance of servers, storage, and networking components and this required many IT personnel to manage the facility.Data Center Services

The services that are being offered by Data Centers are known as data storage, expendable data communications, and other security devices. Data centers provide the physical or virtual infrastructure services for companies to withhold computers, servers and other networking systems and components for the company’s IT requirements.

The data and the business keeps growing monotonously, in house Data Centers face the issue of constant hardware and infrastructure upgrades and updates. To overcome this issue third party Data Center service providers offer IT resources for clients for use in their business operations. Many business enterprise organizations are hiring services from third-party Data Centers, such as Cloud Computing.

Therefore, we can understand that a Data Center requires huge storage or server areas and lands, storage arrays and networks and redundant telecommunications network and components to cater to the various needs of different types of organizations. Data Centers are obliged to ensure reliability in services without any disruptions from the perspective of the user.

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Everything You Need To Know About Encryption

When it comes to computing, encryption is the process by which plain text or any other kind of data is transformed from a legible form to a programmed version that can only be decoded by another unit if they have access to a decryption key. Encryption is one of the most important processes that give data security, especially for end-to-end security of data transferred across networks.

Data Center Security

Encryption is used on the internet on a large scale, mainly to secure user information being transmitted between a browser and a server, including passwords, payment information and other personal information that should be kept private. Organizations and individuals also usually use encryption to secure sensitive data stored on computing devices, servers and mobile devices like phones and/or tablets.encrypted file system

Unencrypted data, that is usually pointed as plain text is encrypted using an encryption algorithm and an encryption key. This methodology generates ciphertext that can only be seen in its unique form if decrypted with the correct key. 

Decryption is simply the inverse of encryption, subsequent the same steps, but taking back the order in reverse which the keys are functional. Today’s most widely implemented encryption algorithms fall into two topics: symmetric and asymmetric.

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Symmetric-key encryption is usually much faster than asymmetric encryption, but the sender must exchange the key used to encrypt the data with the recipient before the recipient can execute decryption on the ciphertext. The need to steadily distribute and manage large numbers of keys means most cryptographer methods use a symmetric algorithm to efficiently encrypt data, but use an asymmetric algorithm to securely swap over the secret key.

Following are a few benefits of Encryption:

Authentication: the origin of a message which can be verified.

Integrity: A proof that the inside of a message have not been transformed since it was sent.

Nonrepudiation: the sender of a message cannot reject transferring the message.

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How To Choose The Right Dedicated Hosting For Your E commerce portal

A dedicated hosting service, dedicated server, or managed hosting service is a type of web hosting in which the client leases an entire server not shared with anyone else.

dedicated server

For a small business as well as big business, no matter the size, it is critical that they have an e-commerce site that maintains high performance and high security. If they don’t, then they will likely lose customers and profits.

Businesses use dedicated servers (from web site) because it’s the best option for large-scale operations. However, small businesses can also take advantage of a dedicated server if their profits are high enough to warrant their use

Dedicated Server

For a small business, running an e-commerce site can be a time consuming and complicated task, particularly if the business does not have the budget and physical resources to properly manage the e-commerce site. To avoid such issues with an e-commerce site, more small businesses are choosing dedicated servers because getting more traffic But A small business doesn’t necessarily mean a small amount of traffic or resource demand. In fact, in many cases the exact opposite is true. Small business websites can sometimes have a resource requirement that is above and beyond what they think they need. Also, websites that use shared resources in a shared hosting package are prone to downtime.

A dedicated server gives full control of whatever you want to add. There are no restrictions barring the use of customized-commerce software packages and background processes. Dedicated servers often have the option of providing a data backup service for an extra fee. 

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This is possible for dedicated servers, but rarely for shared hosting (for web site). If your business was down for a day or two, you would probably end up losing a handful of customers that are used to making frequent recurring purchases. This would be a terrible thing, especially if it happens more often than once in a while.


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SSD vs HDD Hosting: What’s the Difference

SSD vs. HDD Hosting

When choosing a dedicated hosting solution, you should take into consideration many factors. Among them select the right type of storage. In the past, hard disk drives have been largely common as a type of storage available. These drives have been around for years and can store huge amounts of data very cheaply.

When comparing SSD dedicated hosting to a hosting answer that uses HDDs, haste often serves as a formative factor. By speed, we mean the swiftness at which your server can both amass and contact data and serve it up to people.

HDDs consist of a metal disk with an attractive covering that stores your data. An analysis arm hovers over the disk, storing and releasing data as required. The faster the disk itself spins, the earlier it can store or right of entry data. Unfortunately, the floppy can only spin so fast before it fails, warning the drive’s swiftness.

SSDs, otherwise, have no poignant parts. They provide the same essential type of storage space but can read and write information with much greater good organization. Unlike HDDs, which have moving technical parts, SSDs store data in microchips, similar to a flash drive or reminiscence stick. As a consequence, they do not need the power to “spin up” and have no mechanical boundaries impeding their speed.

SSD Hosting

This means they can amass and access data much faster than their rotating counterparts. Because SSDs serve information significantly quicker than HDDs, SSD hosting offers you a website that will load much earlier. This can crash factors like ranking in look for engines, user knowledge, conversion rates, and generally help your site become more victorious.

HDD Hosting

For any business, maintaining your data safe and reachable is essential. Since HDDs have moving parts, a risk of failure leftovers an ever-looming possibility. Drive breakdown, in turn, can guide to data corruption and defeat.

Most hosting providers alleviate these risks by using endorsement systems, but the risk of data loss still exists, particularly for dynamic sites and persons with heavy traffic. In the judgment, however, SSDs do not utilize touching mechanical parts, creating them far less prone to failure. While SSDs can finally wear out and lose presentation after many years of use, they have a far longer life expectancy than HDDs.

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How to Implementing VMs on Xen Server?


Step 1: -Create a Virtual Machine


Step 2: -After creating a Vm Power on the Vm, press OK.


Step 3:-Welcome Screen Will Appear XenServer Click on OK.


Step 4: – In Next “Accept EULA” And Press Enter.


Step 5: – On Virtual Machine Storage Just Click on OK.


Step 6:-Select Local media and Click on OK.


Step 7: -Chosse on “NO” for Supplementary Packs.


Step 8: -Skip Verification and Click on OK.


Step 9: – Enter the Password as (“[email protected]”) and Click on OK.


Step 10: – Choose on “DHCP” and Click on OK.


Step 11: -In the Host name Select Manually Specify (“XenServer-Valia”) and Click on Ok.


Step 12: – In Time Zone Select “Asia” and click on OK.

Step 13: -Select City as “Calcutta” and Click on Ok.

Step 14: -In System Time  Select “Manual time entry”and Click on OK.


Step 15: It will ask for an installation for XenServer Click on It.



Step 16: -Set the DATE and TIME and click on Ok.


Step 17: -After Installtion It will Open the Citrix XenServer.


Step 18: -Note down the IP address of the XenServer.


Step 19: -Go to Start -> Control panel -> Network and Sharing Center ->Change advance Sharing Setting.


Step 20: – Both in Public and Private Turn on network discovery, Turn On file and Printer Sharing, Select Use user account and Password to connect to another computer, But in Public Turn Off Password Protect sharing and Click on Save Changes.


Step 21: – Go to Citrix folder -> share with -> specific people, and share that folder to everyone


Step 22: – Open the Citrix XenServer.


Step 23: -Click on Add Server It will ask the Server Name provide the IP address ( and password as (“[email protected]”) and click on ADD


Step 24: -After Connecting to Server Click on “New Storage”, Select “Window file Sharing (CIFS) and Click on Next.


Step 25: -Give Some Name to Storage and Click on Next.


Step 26: – In location give \\\Citrix then Click on Finish.


Step 27: – Now we have new storage in which we have all the (. ISO) files required for installation of VMs. So let’s create a new virtual machine, for that click on New VM.


Step 28: – In template field, select the name of the virtual machine you want to install.
Then in name field provide the name of the virtual machine of your choice.
In the Installation Media field selects the ISO image of the vm from the storage repository we created earlier.


Step 29: – On Home Server just Click on Next.

Step 30: – Provide CPU & Memory details.


Step 31: – Provide the Storage for VM.


Step 32: – Keep networking field as default and then click on Create New.


Step 33: -Once created it will automatically power on.

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