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Expand KVM storage with virsh commands

By Sander van Vugt 26 Jan 2018

With a few steps -- the creation of files, the addition of XML code and the execution of commands -- you can use the virsh command-line interface to add storage to existing VMs. Read More

What Linux storage benchmarking tools are best?

By Stephen J. Bigelow 10 Jan 2018

Several tools and commands can come in handy to storage admins looking to benchmark I/O performance on Linux systems. But not all benchmarking tools are created equal. Read More

How to perform a forensic acquisition of a virtual machine disk

By Paul Henry 06 Oct 2015

Virtualization expert Paul Henry provides a step-by-step guide to imaging a virtual machine disk (*flat.vmdk) in a forensically sound manner. Read More

Top 10 cyber crime stories of 2015

By Warwick Ashford 23 Dec 2015

Computer Weekly takes a look back at the top cyber crime stories of 2015 Read More

HP StoreOnce Catalyst accelerates dedupe

By Dave Raffo 04 Jun 2012

HP StoreOnce Catalyst speeds the dedupe process by deduping at the application and backup servers before moving data to the B6200 backup target. Read More

How should enterprises manage social media compliance incidents?

By Mike Chapple 14 Oct 2015

Social media compliance incidents in financial institutions are on the rise. Here are the most common violations and how to avoid them in the future. Read More

Filter for AWS objects with these PowerShell commands for S3

By Anthony Howell 28 May 2019

Because of S3's flat structure, it can be difficult to find your way around the service. Learn how to use PowerShell S3 commands to find the right AWS objects. Read More

Explore the consumption-based IT and Opex storage landscape

By Robert Sheldon 16 Aug 2021

The evolving consumption IT, pay-as-you-go infrastructure and storage model is a hot trend. Explore benefits, challenges and five top vendors in the field. Read More

Master Amazon CloudWatch metrics to track AWS use

By David Carty 28 Jul 2016

Amazon CloudWatch enables administrators to track resources using metrics and log files. Admins should get to know the terminology as well as ins and outs of the auditing service. Read More

How to fix Windows 10 update problems with the DISM command tool

By Ed Tittel 10 Mar 2017

With a few tricks in the Windows Deployment Image Servicing and Management command utility, admins can solve some of the most common Windows 10 update problems plaguing their users. Read More