February 4, 2020

Hybrid Cloud – The key survival in today’s business

Cloud Infrastructure,

Cloud technologies are one of the mainstream options in the IT world and global enterprises have already migrated into cloud computing. Due to a lack of control and privacy, opting to go fully on the public cloud will not be the best for IT infrastructure. So if your enterprise is looking for the benefits of…

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December 11, 2019

How Important is BigData in todays business!

Cloud Infrastructure,

The buzz is around BigData, as it opens new growth opportunities in today’s business. Irrespective of your business size, data processing is an important factor in making a competent management decision. You need insights about your customer’s behaviour in terms of their needs and desires to grow your business. Big data mainly deal with the…

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July 22, 2019

CloudLinux and its usage in shared hosting

Cloud Infrastructure,

One of the most popular technologies for web hosting and specially for shared servers is CloudLinux . It provides a secure and stable hosting environment for sysadmins and web hosting companies to work on a secure environments. So what is CloudLinux  ? – It is linux based OS and the leading platform to improve server…

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October 30, 2018

How to Configure Dom0 Memory in XenServer 5.6

Cloud Infrastructure,

In this blog post, we will show you how to configure Dom0 memory in XenServer 5.6 or later by modifying the configuration file via the console.

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July 4, 2014

How to Change the Pool Master in Citrix Xenserver

Cloud Infrastructure,

In Xenserver pooled environment, if the pool master node goes unresponsive due to some reason. We will not be able to access the slave nodes and its corresponding VM's from Xencenter. At this time, if we are able to manually SSH into the pool master. We can execute the following commands to make a slave…

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June 10, 2014

Steps to Fix VDI Not Available Error in Citrix Xenserver

Cloud Infrastructure,

During a Reboot of a VM at some unavoidable circumstances, the Startup logs might end up with "VDI not available" error. Follow the below steps to fix this: Determine the UUID of the Storage Repository and the VDI that’s exhibiting the issue

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May 30, 2014

How to Fix – When Xenserver Host Stuck in Maintenance Mode

Cloud Infrastructure,

In this post you will see how to fix Xenserver Host Stuck in Maintenance Mode. Whenever we restart the xapi service (using either service xapi restart, or xe-toolstack-restart) the API will work for about 30 seconds and then it will stop working and any command we run from that server will show something like this:

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