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Showing 17 - 32 of 55 white papers, page 2 of 4.
The Definitive Guide to Monitoring Virtual Environments
The virtualization of physical computers has become the backbone of public and private cloud computing from desktops to data centers, enabling organizations to optimize hardware utilization, enhance security, support multi-tenancy and more. These environments are complex and ephemeral, creating requirements and challenges beyond the capability of traditional monitoring tools that were originally designed for static physical environments. But modern solutions exist, and can bring your virtual env

OVERVIEW

The virtualization of physical computers has become the backbone of public and private cloud computing from desktops to data centers, enabling organizations to optimize hardware utilization, enhance security, support multi-tenancy and more. These environments are complex and ephemeral, creating requirements and challenges beyond the capability of traditional monitoring tools that were originally designed for static physical environments. But modern solutions exist, and can bring your virtual environment to new levels of efficiency, performance and scale.

This guide explains the pervasiveness of virtualized environments in modern data centers, the demand these environments create for more robust monitoring and analytics solutions, and the keys to getting the most out of virtualization deployments.

TABLE OF CONTENTS

·        History and Expansion of Virtualized Environments

·        Monitoring Virtual Environments

·        Approaches to Monitoring

·        Why Effective Virtualization Monitoring Matters

·        A Unified Approach to Monitoring Virtualized Environments

·        5 Key Capabilities for Virtualization Monitoring

o   Real-Time Awareness

o   Rapid Root-Cause Analytics

o   End-to-End Visibility

o   Complete Flexibility

o   Hypervisor Agnosticism

·        Evaluating a Monitoring Solution

o   Unified View

o   Scalability

o   CMDB Support

o   Converged Infrastructure

o   Licensing

·        Zenoss for Virtualization Monitoring

Customer Solutions Spotlight: Faster Virtual Desktops
Infinio Accelerator can improve performance for virtual desktops during peak times and steady-state. By leveraging server-side resources for storage operations, Infinio can deliver IOPS at a microsecond response time, improving enduser experience and ensuring successful rollouts of virtual desktops.
Infinio Accelerator can improve performance for virtual desktops during peak times and steady-state. By leveraging server-side resources for storage operations, Infinio can deliver IOPS at a microsecond response time, improving enduser experience and ensuring successful rollouts of virtual desktops.
4 Virtualization Skills to Take Flight In Your IT Career
It's time to take your IT career flight beyond the final frontiers of your virtual universe. Do it with the SOAR Framework.
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It's time to take your IT career flight beyond the final frontiers of your virtual universe. Do it with the SOAR Framework.

You'll learn 4 virtualization skills to advance your career: 

  • Secure - Govern, control data and user planes
  • Optimize - Run more efficiently
  • Automate - Scale your IT environment
  • Report - Show & tell to your leadership teams
Each SOAR skill will help you to deal with change management in the era of continuous service integration and service delivery. Time to shatter the shackles and take flight!
4 Essential Skills to Master Your Virtual Universe
In this eBook, SolarWinds Head Geek, Kong Yang, defines the 4 essentials skills to master as a virtualization administrators: Discovery, Alerting, Remediation and Troubleshooting. Virt admins will learn the what, why, and how behind mastering these skills with real world examples and best practices
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In this eBook, SolarWinds Head Geek, Kong Yang, defines the 4 essentials skills to master as a virtualization administrators: Discovery, Alerting, Remediation and Troubleshooting. Virt admins will learn the what, why, and how behind mastering these skills with real world examples and best practices

UNC Health Care Leverages IGEL in Virtual Desktop Infrastructure Deployment
UNC Health Care selected IGEL Universal Desktop Converter (UDC) and IGEL Universal Management Suite (UMS) for simplicity, cost-savings and security. This document outlines key findings on how IGEL helps organizations manage entire fleets of thin clients from a single console. In addition, you will see how IGEL Universal Desktop Converter provides IT organizations with the flexibility they need to convert any compatible thin client, desktop or laptop computer into an IGEL thin client solution, wi

UNC Health Care selects IGEL Universal Desktop Converter (UDC) and IGEL Universal Management Suite (UMS) for simplicity, cost-savings and security.

“The need to provide users with access to their desktops from any device anywhere, anytime is driving a growing number of IT organizations to migrate toward VDI environments,” said Simon Clephan, Vice President of Business Development and Strategic Alliances, IGEL. “One of the key advantages that IGEL brings to the table is the simplicity that comes from being able to manage an entire fleet of thin clients from a single console. Additionally, the IGEL Universal Desktop Converter provides IT organizations with the flexibility they need to convert any compatible thin client, desktop or laptop computer into an IGEL thin client solution, without having to make an upfront investment in new hardware to support their virtualized infrastructures.” 

UNC Health Care selected the IGEL UDC and UMS software for its Citrix VDI deployment following a “bake-off” between thin client solutions. “IGEL won hands down due the simplicity and superiority of its management capabilities,” said James Cole, Technical Architect, UNC Health Care. “And, because the IGEL UDC software is designed to quickly and efficiently convert existing endpoint hardware into IGEL Linux OS-powered thin clients, we knew that by selecting the IGEL solution we would also realize a significant reduction in our capital expenditures.”

Since initiating the deployment of the IGEL UDC and UMS software, UNC Health Care has also experienced significant time savings. “Prior to deploying the IGEL UDC and UMS software, it took our team 25-30 minutes to create a virtual image on each system, not counting the personalization of the system for each use case, now that process takes less than 10 minutes, and even less time when converting the system to VDI roaming,” added Cole.

Additionally, the ease of integration between the IGEL UDC and IGEL UMS with Citrix XenDesktop and other solutions offered by Citrix Ecosystem partners, including Imprivata, has enabled secure access to the health care network’s Epic Systems’ Electronic Medical Records (EMR) system.

Charity Golf Tournament Sponsorship Results in a Hole-in-One for IGEL and Lockton Companies
Lockton was in the midst of a Citrix VDI roll-out when one of its thin client manufacturers changed some of the key features on the model the insurance broker was using to power its endpoints. This presented a number of challenges that the Lockton team needed to overcome during a critical stage in the VDI roll-out. Lockton was introduced to IGEL by Choice Solutions, an IGEL Platinum Partner, and selected the IGEL Universal Desktop (UD2-LX); IGEL Universal Management Suite (UMS); IGEL Universal D

Although Lockton is the world’s largest privately owned insurance brokerage firm, clients most frequently describe the insurance broker as team members who make their businesses better. Energy, innovation and deep expertise fuel Lockton’s focus on solving its clients’ problems and achieving real results.

It is this spirit of innovation that led Lockton to recently embark on the deployment of Citrix Virtual Desktop Infrastructure (VDI) at its headquarters in the Country Club Plaza area of Kansas City, MO., and local office locations across the United States and around the globe.

Lockton was about a quarter of the way through its Cirrus VDI deployment when one of its thin client manufacturers changed some of the key features on the model the insurance broker was using, without warning. This presented a number of challenges that Lockton’s IT team was unable to overcome during a critical stage in the VDI roll-out.

Around the same time Lockton was experiencing issues with the thin client manufacturer, they participated in a charity golf tournament in Kansas City that was hosted by IGEL Platinum Partner Choice Solutions and sponsored by IGEL. Following the golf tournament, Lockton tested the IGEL Universal Desktop (UD2-LX) and the IGEL Universal Management Suite (UMS) management console. The insurer realized immediately that the superior design and secure infrastructure management capabilities would make it possible for them to easily manage their entire network of thin clients in the U.S. from the company’s headquarters in Kansas City, and this was a key selling point.

To date, with the help of Choice Solutions, Lockton has deployed 1,200 IGEL UD2-LX thin clients and expected that number to increase to 1,800 by the end of 2017. Lockton also has a small number of licenses for the IGEL Universal Desktop Converter software which they are leveraging to turn hardware from other thin client manufacturers into IGEL-powered endpoints. Additionally, the insurer is using the IGEL UD Pocket to deliver the IGEL desktop to employees using legacy thin client hardware.

Approaches and Benefits of Network Virtualization
Businesses today aspire to achieve a software-defined datacenter (SDDC) to enhance business agility and reduce operational complexity. However, the SDDC solutions available today forgot about the most complex part of your infrastructure — the network. Network virtualization is critical to simplify application scaling and improve application performance without lengthy maintenance windows and potential security risks.

Businesses today aspire to achieve a software-defined datacenter (SDDC) to enhance business agility and reduce operational complexity. However, the SDDC solutions available today forgot about the most complex part of your infrastructure—the network.

Network virtualization is critical to simplify application scaling and improve application performance without lengthy maintenance windows and potential security risks.
 
In this whitepaper you will be introduced to Cloudistics Ignite’s Adaptive Overlay Network (AON) technology that provides the following benefits:
◦    Simplifies and automates network provisioning, avoiding manual errors common when dealing with physical networks, VLANs, etc.

  • Enables you to scale your business to multi-site locations without unnecessary costly hardware purchases and lengthy maintenance windows
  • Enables you to fine-tune your application’s performance and security through dedicated virtual networks that can be deployed in minutes

Natively built-into the Ignite platform, lowering costs by eliminating the need for 3rd party software and hardware

OneDrive for Business Performance in Non-Persistent Environments Using FSLogix's Office 365 Containe
An Independent Remote End-User Experience Performance Benchmark. Published on: http://www.rdsgurus.com/onedrive-for-business-performance-in-nonpersistent-environments-using-fslogixs-office-365-containers/
This whitepaper addresses the issue described in Microsoft’s knowledge base article “OneDrive for Business sync app isn’t supported for client sessions that are hosted on Windows 2008 Terminal Services or Windows 2012 Remote Desktop Services (RDS)“, published at https://support.microsoft.com/enus/kb/2965687. This is also true for RDS running on Windows Server 2016. To gain access to OneDrive for Business files, the officially supported solution for Remote Desktop users is to utilize a web browser. But most remote desktop users want to be able to use OneDrive for Business like they do on local Windows desktops.
Omaha School District Leverages IGEL’s Revolutionary Micro Client
Millard Public Schools is currently leveraging the IGEL UD Pocket, a revolutionary micro client, inside the district’s computer-aided design (CAD) classrooms to securely and cost-effectively deliver Autodesk software to their CAD students via a Citrix virtual desktop.
Millard Public Schools was looking for a secure and cost-effective way to deliver graphics intensive CAD applications to students via Citrix virtual desktops. The school district selected the IGEL UD Pocket and is now leveraging the micro thin client inside its CAD classrooms. Some of the key benefits the district has experienced as a result of the IGEL solution include ease of management and configuration, time and cost savings, support for a robust multimedia experience, and enhanced endpoint security as students are now only able to access their Windows-based, GPU-enabled virtual desktops from a secured Linux-based endpoint.
Austin Solution Provider Powers DaaS Offering with IGEL and Parallels
In 2014, Austin-based Trinsic Technologies introduced Anytime Cloud. Anytime Cloud is a Desktop-as-a-Service (DaaS) solution designed to help SMB clients improve the end user computing experience and streamline business operations. Through Anytime Cloud, customers gain access to the latest cloud and virtualization technologies using IGEL thin clients with Parallels, a virtual application and desktop delivery software application.

Headquartered in Austin, Texas, Trinsic Technologies is a technology solutions provider focused on delivering managed IT and cloud solutions to SMBs since 2005.

In 2014, Trinsic introduced Anytime Cloud, a Desktop-as-a-Service (DaaS) designed to help SMB clients improve the end user computing experience and streamline business operations. To support Anytime Cloud, the solution provider was looking for a desktop delivery and endpoint management solution that would fulfill a variety of different end user needs and requirements across the multiple industries it serves. Trinsic also wanted a solution that provided ease of management and robust security features for clients operating within regulated industries such as healthcare and financial services.

The solution provider selected the IGEL Universal Desktop (UD) thin clients, the IGEL Universal Desktop Converter (UDC), the IGEL OS and the IGEL Universal Management Suite. As a result, some of the key benefits Trinsic has experienced include ease of management and configuration, security and data protection, improved resource allocation and cost savings.

Solution Guide for Sennheiser Headsets, IGEL Endpoints and Skype for Business on Citrix VDI
Topics: IGEL, Citrix, skype, VDI
Enabling voice and video with a bundled solution in an existing Citrix environment delivers clearer and crisper voice and video than legacy phone systems. This solution guide describes how Sennheiser headsets combine with Citrix infrastructure and IGEL endpoints to provide a better, more secure user experience. It also describes how to deploy the bundled Citrix-Sennheiser-IGEL solution.

Virtualizing Windows applications and desktops in the data center or cloud has compelling security, mobility and management benefits, but delivering real-time voice and video in a virtual environment is a challenge. A poorly optimized implementation can increase costs and compromise user experience. Server scalability and bandwidth efficiency may be less than optimal, and audio-video quality may be degraded.

Enabling voice and video with a bundled solution in an existing Citrix environment delivers clearer and crisper voice and video than legacy phone systems. This solution guide describes how Sennheiser headsets combine with Citrix infrastructure and IGEL endpoints to provide a better, more secure user experience. It also describes how to deploy the bundled Citrix-Sennheiser-IGEL solution.

Ovum: Igel's Security Enhancements for Thin Clients
Thin client vendor Igel is enhancing the security capabilities of its products, both under its own steam and in collaboration with technology partners. Ovum sees these developments as important for the next wave of thin client computing, which will be software-based – particularly if the desktop-as-a-service (DaaS) market is to take off.

With hardware-based thin client shipments in the region of 4–5 million units annually, this market is still a drop in the ocean compared to the 270 million PCs shipping each year, though the latter figure has been declining since 2011. And within the thin client market, Igel is in fourth place behind Dell and HP (each at around 1.2 million units annually) and China’s Centerm, which only sells into its home market.

However, the future for thin clients looks bright, in that the software-based segment of the market  (which some analyst houses refuse to acknowledge) is expanding, particularly for Igel. Virtual desktop infrastructure (VDI) technology has stimulated this growth, but the greatest promise is probably in the embryonic DaaS market, whereby enterprises will have standard images for their workforce hosted by service providers.

The Next Generation Clusterless Federation Design in the Cloudistics Cloud Platform
Is there another way to manage your VMs? Yes, the introduction of the Cloudistics Cloud Platform has an innovative approach – non-clustered (or clusterless) federated design.The clusterless federation of the Cloudistics Cloud platform uses categories and tags to characterize computer nodes, migration zones, and storage groups (or blocks). With these benefits: ⦁ Node Limits Are A Thing of the Past. ⦁ Locking limitations are removed. ⦁ Flexibility is Enhanced. ⦁ Ladders of Latency are Removed. ⦁

This paper is written in the context of modern virtualized infrastructures, such as VMware or Nutanix. In such systems, a hypervisor runs on each compute node creating multiple virtual machines (VMs) per compute node. A guest OS runs inside each VM.

Data associated with each VM is stored in one or more virtual disks (vDisks). A virtual disk appears like a local disk, but can be mapped to physical storage in many ways as we will discuss.

Virtualized infrastructures use clustering to provide for non-disruptive VM migration between compute nodes, for load balancing across the nodes, for sharing storage, and for high availability and failover. Clustering is well known and has been used to build
computer systems for a long time. However, in the context of virtualized infrastructures, clustering has a number of significant limitations. Specifically, as we explain below, clusters limit scalability, decrease resource efficiency, hurt performance, reduce flexibility and impair manageability.

In this paper, we will present an innovative alternative architecture that does not have these limitations of clustering. We call our new approach clusterless federation and it is the approach used in the Cloudistics platform.

The rest of this paper is organized as follows. In Section 2, we describe the limitations of clustering and in Section 3, we drive the point home by using the specific example of VMware; other virtualized systems are similar. In Section 4, we present the clusterless federated approach and show how it avoids the limitations of clustering. We summarize in Section 5.

Overcoming IT Monitoring Too Sprawl with a Single-Pane-of-Glass Solution
For years, IT managers have been seeking a single-pane-of-glass tool that can help them monitor and manage all aspects of their IT infrastructure – from desktops to servers, hardware to application code, and network to storage. Read this white paper to understand how to consolidate IT performance monitoring and implement a single-pane-of-glass monitoring solution.

For years, IT managers have been seeking a single-pane-of-glass tool that can help them monitor and manage all aspects of their IT infrastructure – from desktops to servers, hardware to application code, and network to storage. But, many fail to achieve this as they do not know how to implement a single-pane-of-glass solution.

Read this eG Innovations white paper, and understand:

  • How an organization ends up with more tools than what they need
  • The challenges of dealing with multiple tools
  • Myths and popular misconceptions about a single-pane-of-glass monitoring tool
  • Best practices for achieving unified IT monitoring
  • Benefits of consolidating monitoring into a single-pane-of-glass monitoring solution
Does Deploying Citrix in the Cloud Make Performance Monitoring Easier?
Organizations now have a variety of cloud-based options for delivering virtualized applications and desktops. Cloud deployments are fast, involve lower hardware footprint and simplify IT operations. A key question to answer in this context is whether Citrix Cloud services make performance monitoring easier than it was for on-premises deployments. Read this white paper and find out how to implement monitoring for Citrix Cloud environments.

The technology of cloud computing has caught up with virtual desktop infrastructures. Tapping into the agility and flexibility of cloud-hosted infrastructures, Citrix Cloud enables organizations to simplify digital workspace delivery. With many of the critical components of the Citrix delivery infrastructure hosted in the cloud and managed by Citrix, organizations can speed up deployment, lower hardware footprint, increase ROI, simplify IT operations. Despite the many benefits of Citrix Cloud, the performance management challenges still persist, just as they do in traditional on-premises Citrix deployments.

Read this eG Innovations white paper, and understand:

  • The two popular Citrix Cloud deployment options
  • Performance monitoring challenges in Citrix Cloud infrastructures
  • Stakeholders involved and their respective domains of responsibility
  • The various monitoring tools and options available
  • Best practices to set up performance monitoring
Citrix UPM and AppDisk Comparison to ProfileUnity and FlexApp
Citrix XenDesktop and XenApp delivers full Windows VDI, hosted session desktops, as well as applications to meet the demands of an expansive variety of use cases, allowing employees to access their apps, desktops and data without the limitations of traditional Windows desktop solutions.
Citrix XenDesktop and XenApp delivers full Windows VDI, hosted session desktops, as well as applications to meet the demands of an expansive variety of use cases, allowing employees to access their apps, desktops and data without the limitations of traditional Windows desktop solutions. Citrix is known all over the world for its leading desktop solutions — for good reason: Citrix expertly solves Windows delivery and desktop challenges for customers. In order to make the Citrix desktop experience seamless for end users and desktop administrators, Citrix currently provides basic solutions that solve some longstanding Windows challenges in two key areas – User Profile Management and Application Layering. Liquidware Labs – a Citrix Ready Premier partner – also offers solutions that address the challenges of User Profile Management and Application Layering in Windows desktop environments. Our ProfileUnity solution offers full-featured User Environment Management (which encompasses User Profile Management). FlexApp, which can be integrated with ProfileUnity or used as a stand-alone solution, addresses the area of application layering. This paper initially covers the topics of profile management and user environment management, and then shifts focus to Application Layering. The purpose of this document is to outline the typical uses cases for the Citrix solutions, and then go on to explain when it is more appropriate to utilize the more sophisticated ProfileUnity with FlexApp solution to more completely address gaps in the desktop environment.