Resources, Articles, Tricks, and Solutions in connection to Server Support

550 SPF check failed email error

This article will guide you on how to fix "550 SPF check failed" email error which occurs due to anti-spam checks at recipient mail server.

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Tips to fix unable to unmount delete VMFS Datastore the resource is in use

This guide will help to fix VMWare error "unable to unmount/delete vmfs datastore: the resource is in use" which occurs when trying to remove an empty VMFS Datastore in VMWare vSphere.

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Vmware operation failed to upload to datastore

This guide will help you to fix errors ecountered while trying to upload or copy files to the VMFS Datastore in VMware vSphere (6.7) using the “Upload Files” button in the vSphere Client interface.

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Solution to error VMWare virtual machine disks consolidation is needed

This article will help you to fix the warning error "VMWare: virtual machine disks consolidation is needed" experienced when trying to delete a snapshot, the snapshot VMDK files or logs have not been deleted correctly.

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VirtualBox installation on CentOS 7

This article will help you to install VirtualBox on Centos. VirtualBox Software helps to create and run virtual machines on a single hardware machine.

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How to enable SSH access on DirectAdmin

This article will help you know the best method to enable ssh access for a user in DirectAdmin control panel and also fix common issues encountered while creating a user to use with SSH.

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