Author: Kevin Elias Thomas

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Benefits of DevOps Services

DevOps is nothing but a set of tools that helps a firm in carrying out its services in the most effective manner. It is also said to be one of the best ways of adding value to the assistance provided and ensures that you receive the same in return. Moreover, it is a platform that

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Docker and Kubernetes Support

Your search for the best managed cloud computing services in Kochi ends here. Docker is one of the most preferred tools that use several virtual features to deliver smaller software known as containers. Kubernetes is a fully automated system that helps in the easy deployment, management, and a regular check on these containers of data.

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Repair Broken Grub

It is possible to use the grub command to install the boot loader, but not the Grub files in /boot/grub. This can be useful to repair a Grub installation if the boot loader was overwritten or damaged. Do grub. Optionally, do find /boot/grub/stage1 to find which partitions have the required Grub files in /boot/grub. If you have a separate partition for /boot, do find /grub/stage1 instead. Do root [partition using Grub convention] to indicate the

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How to Disable Network Manager

The Network Manager service automates the network’s settings and disrupts connections to the IP addresses that reside in theipaliasesmodule. To disable the Network Manager service, perform the following steps: 1.) Disable Network Manager with the following commands: Disable NetworkManager on CentOS 6, CloudLinux 6, Red Hat Enterprise Linux 6 (RHEL), service NetworkManager stop    chkconfig

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Managed Cloud Services- An insight

Managed cloud services is the need of tomorrow. Cloud computing  has emerged as a fundamental requirement for execution of any successful business these days. With the introduction of  cloud Technology ,the real-time data has been able to revisit and reanalyze in rea-time to get instant strategic inputs. Partial or complete management and control of a

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OpenVZ vps creation “Error in check_mount_restrictions (ploop.c:1627)”

We won’t be able to create a new VPS in node due to the following ploop error. From the log (/var/log/vzctl.log)—————————Creating image: /vz/private/350.tmp/root.hdd/root.hdd size=2306867KCreating delta /vz/private/350.tmp/root.hdd/root.hdd bs=2048 size=4614144 sectors v2Storing /vz/private/350.tmp/root.hdd/DiskDescriptor.xmlError in check_mount_restrictions (ploop.c:1627): The ploop image can not be used on ext3 or ext4 file system without extentsFailed to create image: Error in check_mount_restrictions

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CHECK_NRPE: Error – Could not complete SSL handshake.

If you find this error in nagios for a particular server, this means nothing but the nrpe check from nagios server cannot able to complete the service check to client server. You can check this through command line itself, run the following in nagios server. # /usr/local/nagios/libexec/check_nrpe -H hostname/clientserverIP -c check_loadCHECK_NRPE: Error – Could not