Virtualization Technology News and Information
White Papers
RSS
White Papers Search Results
Showing 1 - 11 of 11 white papers, page 1 of 1.
High Availability Clusters in VMware vSphere without Sacrificing Features or Flexibility
This paper explains the challenges of moving important applications from traditional physical servers to virtualized environments, such as VMware vSphere in order to take advantage of key benefits such as configuration flexibility, data and application mobility, and efficient use of IT resources and highlights six key facts you should know about HA protection in VMware vSphere environments that can save you money.

Many large enterprises are moving important applications from traditional physical servers to virtualized environments, such as VMware vSphere in order to take advantage of key benefits such as configuration flexibility, data and application mobility, and efficient use of IT resources.

Realizing these benefits with business critical applications, such as SQL Server or SAP can pose several challenges. Because these applications need high availability and disaster recovery protection, the move to a virtual environment can mean adding cost and complexity and limiting the use of important VMware features. This paper explains these challenges and highlights six key facts you should know about HA protection in VMware vSphere environments that can save you money.

Understanding Windows Server Cluster Quorum Options
This white paper discusses the key concepts you need to configure a failover clustering environment to protect SQL Server in the cloud.
This white paper discusses the key concepts you need to configure a failover clustering environment to protect SQL Server in the cloud. Understand the options for configuring the cluster Quorum to meet your specific needs. Learn the benefits and key takeaways for providing high availability for SQL Server in a public cloud (AWS, Azure, Google) environment.
The Gorilla Guide to Moving Beyond Disaster Recovery to IT Resilience
Does your business require you to modernize IT while you’re struggling to manage the day to day? Sound familiar? Use this e-book to help move beyond the day to day challenges of protecting your business and start shifting to an IT resilience strategy. With IT resilience you can focus your efforts where they matter: on successfully completing those projects which mean the most to the progress of the business - the ones that help you increase market share, decrease costs and innovate faster than y
Does your business require you to modernize IT while you’re struggling to manage the day to day. Sound familiar?

Use this e-book to help move beyond the day to day challenges of protecting your business and start shifting to an IT resilience strategy. IT resilience is an emerging term that describes a stated goal for businesses to accelerate transformation and easily adapt to change while protecting the business from disruption.

With IT resilience you can focus your efforts where they matter: on successfully completing those projects which mean the most to the progress of the business – the ones that help you increase market share, decrease costs and innovate faster than your competitors.

With this guide you will learn…
  • How to prepare for both unplanned and planned disruptions to ensure continuous availability
  • Actionable steps to remove the complexity of moving and migrating workloads across disparate infrastructures
  • Guidance on hybrid and multi-cloud IT: gain the flexibility to move applications in and out of the cloud
Mastering vSphere – Best Practices, Optimizing Configurations & More
Do you regularly work with vSphere? If so, this free eBook is for you. Learn how to leverage best practices for the most popular features contained within the vSphere platform and boost your productivity using tips and tricks learnt direct from an experienced VMware trainer and highly qualified professional. In this eBook, vExpert Ryan Birk shows you how to master: Advanced Deployment Scenarios using Auto-Deploy Shared Storage Performance Monitoring and Troubleshooting Host Network configurati

If you’re here to gather some of the best practices surrounding vSphere, you’ve come to the right place! Mastering vSphere: Best Practices, Optimizing Configurations & More, the free eBook authored by me, Ryan Birk, is the product of many years working with vSphere as well as teaching others in a professional capacity. In my extensive career as a VMware consultant and teacher (I’m a VMware Certified Instructor) I have worked with people of all competence levels and been asked hundreds - if not thousands - of questions on vSphere. I was approached to write this eBook to put that experience to use to help people currently working with vSphere step up their game and reach that next level. As such, this eBook assumes readers already have a basic understanding of vSphere and will cover the best practices for four key aspects of any vSphere environment.

The best practices covered here will focus largely on management and configuration solutions so should remain relevant for quite some time. However, with that said, things are constantly changing in IT, so I would always recommend obtaining the most up-to-date information from VMware KBs and official documentation especially regarding specific versions of tools and software updates. This eBook is divided into several sections, and although I would advise reading the whole eBook as most elements relate to others, you might want to just focus on a certain area you’re having trouble with. If so, jump to the section you want read about.

Before we begin, I want to note that in a VMware environment, it’s always best to try to keep things simple. Far too often I have seen environments be thrown off the tracks by trying to do too much at once. I try to live by the mentality of “keeping your environment boring” – in other words, keeping your host configurations the same, storage configurations the same and network configurations the same. I don’t mean duplicate IP addresses, but the hosts need identical port groups, access to the same storage networks, etc. Consistency is the name of the game and is key to solving unexpected problems down the line. Furthermore, it enables smooth scalability - when you move from a single host configuration to a cluster configuration, having the same configurations will make live migrations and high availability far easier to configure without having to significantly re-work the entire infrastructure. Now the scene has been set, let’s get started!

Implementing High Availability in a Linux Environment
This white paper explores how organizations can lower both CapEx and OpEx running high-availability applications in a Linux environment without sacrificing performance or security.
Using open source solutions can dramatically reduce capital expenditures, especially for software licensing fees. But most organizations also understand that open source software needs more “care and feeding” than commercial software—sometimes substantially more- potentially causing operating expenditures to increase well above any potential savings in CapEx. This white paper explores how organizations can lower both CapEx and OpEx running high-availability applications in a Linux environment without sacrificing performance or security.
Controlling Cloud Costs without Sacrificing Availability or Performance
This white paper is to help prevent cloud services sticker shock from occurring ever again and to help make your cloud investments more effective.
After signing up with a cloud service provider, you receive a bill that causes sticker shock. There are unexpected and seemingly excessive charges, and those responsible seem unable to explain how this could have happened. The situation is critical because the amount threatens to bust the budget unless cost-saving changes are made immediately. The objective of this white paper is to help prevent cloud services sticker shock from occurring ever again.
10 Best Practices for VMware vSphere Backups
In 2021, VMware is still the market leader in the virtualization sector and, for many IT pros, VMware vSphere is the virtualization platform of choice. But can you keep up with the everchanging backup demands of your organization, reduce complexity and out‑perform legacy backup?

Read this whitepaper to learn critical best practices for VMware vSphere with Veeam Backup & Replication v11, such as:

  • Choose the right backup mode wisely
  • Plan how to restore
  • Integrate Continuous Data Protection into disaster recovery concept
  • And much more!
Introduction to Microsoft Windows Virtual Desktop
This whitepaper provides an overview of WVD and a historical perspective of the evolution of Windows desktops – especially multi-session Windows. This paper was authored by industry veterans with active involvement in multi-session Windows desktop computing since its inception in the early 1990s. Disclaimer: Professionals at Liquidware, a Microsoft WVD partner, authored this paper based on information available at the time of writing.
Microsoft announced the general availability of Windows Virtual Desktop (WVD) on September 30, 2019. The release came after an initial public-preview-evaluation program that lasted about six months. This whitepaper provides an overview of WVD and a historical perspective of the evolution of Windows desktops – especially multi-session Windows. This paper was authored by industry veterans with active involvement in multi-session Windows desktop computing since its inception in the early 1990s. Disclaimer: Professionals at Liquidware, a Microsoft WVD partner, authored this paper based on information available at the time of writing. Information regarding WVD is evolving quickly; consequently, readers should understand that this whitepaper (v2.0) presents the most up-to-date information available. Any inaccuracies in this paper are unintentional. Research and buying decisions are ultimately the readers’ responsibility.
How testing your VDI environment can reduce downtime
Downtime is extremely damaging in VDI environments. Revenue and reputation are lost, not to mention opportunity cost.
Normal 0 false false false EN-US X-NONE X-NONE

Downtime is extremely damaging in VDI environments. Revenue and reputation are lost, not to mention opportunity cost.

Download this white paper to learn how to:

  • Eliminate VDI downtime
  • Help IT get ahead of trouble tickets
  • To optimize environments by using realistic user workloads for synthetic testing
  • Safeguard the performance & availability of your VDI environment
Create and Maintain Superior VDI Workspaces
Both Login VSI and IGEL bring their own specific strengths to the table, giving you the ability to focus on securing and optimizing endpoints, whilst also optimizing end-user experience.
Both Login VSI and IGEL bring their own specific strengths to the table, giving you the ability to focus on securing and optimizing endpoints, whilst also optimizing end-user experience.

Read this white paper and learn how:

  • IGEL & Login VSI provides better VDI workspaces to any enterprise
  • The roll-out of VDI is only successful when end-users are happy
  • To keep VDI environments healthy via Change Management
Ransomware-Mitigating the Threat of Cyber Security Attacks
Learn how to mitigate the risk of ransomware with Zerto Virtual Replication. Recover to seconds before and attack and never pay ransom for your data!

Recently, we have witnessed the increasing trend of hackers attempting to extort money from both private users, and more recently businesses, via the proliferation of various Ransomware Trojans such as CryptoLocker.

These malicious pieces of software are designed to gain access to and encrypt data and files by generating a private-public pair of keys. The data is impossible to decrypt without the private key which is usually stored on the attacker’s server until the ransom is paid.

Sometimes you just have to accept that prevention isn’t always possible, but mitigating the threat certainly is. With Zerto, systems are protected with Continuous Data Protection in the form of incremental block-level replication, which combined with the journal, Virtual Protection Groups give you the abilities to recover from ransomware attacks.

Download this data sheet for more details about how Zerto helps you remove the fear of ransomware.