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Showing 49 - 61 of 61 white papers, page 4 of 4.
Delivering a CI/CD Pipeline On-Prem - Solution Reference
In this solution reference, we demonstrate the ability to implement web services delivered through CI/CD using the Stratoscale private cloud environment. Specifically, we utilize an open source workplace messaging service, as an example web application along with Jenkins, an open source automation server which includes support for continuous delivery use cases. We provide an overview of our sample scenario, followed by a detailed deployment walk through that enables readers to easily replicate t

Modern enterprise IT teams are increasingly adopting cloud computing technologies as a foundational component of their strategy to deliver business value for internal stakeholders.

While public cloud infrastructures are often an initial launching point for experimenting with these environments, private cloud solutions are an attractive alternative due to their ability to meet specific functional and security requirements while extending comparable benefits. To truly realize the potential of these investments, however, organizations need to be able to instantiate their high value use cases via private cloud capabilities such as those offered by Stratoscale’s solution.

A critical area of responsibility for IT teams is that they identify appropriate solutions for line-of-business (LOB) applications to meet the requirements of the business units that they support. As part of this, they take on the ownership of deploying, managing, and accommodating the customization of these workloads as needed. Many applications capable of meeting LOB requirements today are packaged and delivered as web services due to the fact that these configurations offer multiple operational advantages including scalability and resiliency. In addition, they allow providers to meet demands from users that they be able to access application functionality seamlessly across their various screens including desktops and mobile devices. For IT teams, this translates into the need for deploying internal facing web services using their private cloud infrastructures.

As opposed to traditional desktop software which may be updated on an infrequent basis, web services engender a model where functionality is continuously under development. This implies that IT teams work closely with developers to ensure that application improvements are released to users in a methodical and timely manner. Continuous integration and continuous delivery (CI/CD) pipelines can be built to accommodate this interaction so that value created by developers can be rapidly and safely delivered to users in an iterative manner.

The SANS Maturity Model: Securing the Modern Endpoint
It’s alarmingly and unambiguously clear: detection-based defense in-depth has utterly failed. Evidence of major breaches on a weekly basis continues to demonstrate that detection is a security strategy that has completely run its course and should now rightfully be discarded. This doesn’t have to be the case. Defending the Modern Endpoint with application isolation can turn things around.
It’s alarmingly and unambiguously clear: detection-based defense in-depth has utterly failed. Evidence of major breaches on a weekly basis continues to demonstrate that detection is a security strategy that has completely run its course and should now rightfully be discarded. This doesn’t have to be the case. Defending the Modern Endpoint with application isolation can turn things around.
 
Download this informative whitepaper to learn how.
The Next Generation VDI Reference Architecture on Cloudistics Ignite
Desktop and application virtualization is one of the primary ways how businesses reduce CapEx and OpEx, improve time to market, efficiency, increase control, and expand connectivity. VDI enables users to now access their desktops hosted in a data center server as virtual machines, which can be accessed from laptops and thin clients. Although desktop virtualization has existed for many years, many implementers of the technology have discovered that significant hurdles need to be overcome to fully

Desktop and application virtualization is one of the primary ways how businesses reduce CapEx and OpEx, improve time to market, efficiency, increase control, and expand connectivity. VDI enables users to now access their desktops hosted in a data center server as virtual machines, which can be accessed from laptops and thin clients. Although desktop virtualization has existed for many years, many implementers of the technology have discovered that significant hurdles need to be overcome to fully reap its benefits.

This document defines a set of architectural blocks for building a multitenant, Virtual Desktop Infrastructure in and application services on the Cloudistics platform.
This document includes 2 major sections:

  • VDI Solution Architecture
  • Overview of Cloudistics Ignite Platform Components (Appendix A)
The primary goal of this VDI architecture is to enable service providers and IT departments to create secure, scalable, and reliable desktop hosting solution offers for small- and medium-sized organizations ranging from 500 to 1,000 users. The intended audience is hosting providers, and IT departments who want to leverage the Cloudistics infrastructure services to deliver desktop hosting services to multiple tenants.

To deliver a desktop hosting solution, service provider partners can leverage Windows Server and the Windows Desktop Experience feature to deliver Windows users a highly performant application experience that is familiar to business users and consumers.

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
5 Best Practices to Achieve Successful Migration to Citrix XenApp & XenDesktop 7.x
Citrix XenApp 6.5 is nearing its end-of-life and end-of-maintenance period. As organizations look to migrate to Citrix XenApp and XenDesktop 7.x, they will be encountering many architectural, configuration, platform, and functionality changes. Read this eG Innovations white paper to learn five best practices that Citrix administration teams can use to ensure peak performance of the Citrix infrastructure during and after the migration to XenApp and XenDesktop 7.x.
Citrix XenApp 6.5 is nearing its end-of-life and end-of-maintenance period. As organizations look to migrate to Citrix XenApp and XenDesktop 7.x, they will be encountering many architectural, configuration, platform, and functionality changes. While many new features and enhancements have been introduced in 7.x, there are also some capabilities that were available in XenApp 6.5 and are no longer supported in 7.x (such as Citrix EdgeSight for performance monitoring). Despite all these changes, the success of the migration, ultimately, depends on ensuring outstanding performance and end-user experience in the new 7.x environment.

Read this eG Innovations white paper to learn five best practices that Citrix administration teams can use to ensure peak performance of the Citrix infrastructure during and after the migration to XenApp and XenDesktop 7.x.
Converged Application and Infrastructure Performance Monitoring
In today’s distributed, heterogeneous environments, the siloed monitoring of applications and infrastructure tiers (network, storage, virtualization, database, etc.) is no longer sufficient. Read this white paper to find out how eG Innovations provides unified visibility of application performance, end-user experience, and infrastructure health—all from a single pane of glass.

As detecting and troubleshooting application performance issues increases in complexity in today’s distributed, heterogeneous environments, the siloed monitoring of applications and infrastructure tiers (network, storage, virtualization, database, etc.) is no longer sufficient. eG Enterprise delivers the first converged application and infrastructure performance monitoring solution, providing unified visibility of application performance, end-user experience, and infrastructure health—all from a single pane of glass.

Read this white paper to find out how eG Enterprise’s converged application and infrastructure monitoring capabilities help you:

  • Proactively detect user experience issues before your customers are impacted
  • Trace business transactions and isolate the cause of application slowness
  • Get code-level visibility to identify inefficient application code and slow database queries
  • Automatically map application dependencies within the infrastructure to pinpoint the root cause of the problem
Key Considerations for a Performance Monitoring Solution for your Citrix Infrastructure
Citrix environments incorporate numerous components as well as diverse back-end application elements and user-specific items – all complex variables that can affect the user experience. This white paper provides a checklist of monitoring-related criteria that should be considered as part of due diligence by enterprises and service providers to effectively manage the performance of their complex Citrix infrastructures.
Citrix environments incorporate numerous components as well as diverse back-end application elements and user-specific items – all complex variables that can affect the user experience. This white paper provides a checklist of monitoring-related criteria that should be considered as part of due diligence by enterprises and service providers to effectively manage the performance of their complex Citrix infrastructures.
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.
Application Lifecycle Management with Stratusphere UX
Enterprises today are faced with many challenges, and among those at the top of the list is the struggle surrounding the design, deployment, management and operations that support desktop applications. The demand for applications is increasing at an exponential rate, and organizations are being forced to consider platforms beyond physical, virtual and cloud-based environments.
Enterprises today are faced with many challenges, and among those at the top of the list is the struggle surrounding the design, deployment, management and operations that support desktop applications. The demand for applications is increasing at an exponential rate, and organizations are being forced to consider platforms beyond physical, virtual and cloud-based environments. Users have come to expect applications to ‘just work’ on whatever device they have on hand. Combined with the notion that for many organizations, workspaces can be a mix of various delivery approaches, it is vital. to better understand application use, as well as information such as versioning, resource consumption and application user experience. This whitepaper defines three major lifecycle stages—analysis, user experience baselining and operationalization―each of which is composed of several crucial steps. The paper also provides practical use examples that will help you create and execute an application-lifecycle methodology using Stratusphere UX from Liquidware.
FlexApp Application Layering for Citrix XenApp and XenDesktop
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.
Optimizing Performance for Office 365 and Large Profiles with ProfileUnity ProfileDisk
Managing Windows user profiles can be a complex and challenging process. Better profile management is usually sought by organizations looking to reduce Windows login times, accommodate applications that do not adhere to best practice application data storage, and to give users the flexibility to login to any Windows Operating System (OS) and have their profile follow them.

Managing Windows user profiles can be a complex and challenging process. Better profile management is usually sought by organizations looking to reduce Windows login times, accommodate applications that do not adhere to best practice application data storage, and to give users the flexibility to login to any Windows Operating System (OS) and have their profile follow them. Note that additional profile challenges and solutions are covered in a related ProfileUnity whitepaper entitled “User Profile and Environment Management with ProfileUnity.” To efficiently manage the complex challenges of today’s diverse Windows profile environments, Liquidware ProfileUnity exclusively features two user profile technologies that can be used together or separately depending on the use case.

These include:

1. ProfileDisk, a virtual disk based profile that delivers the entire profile as a layer from an attached user VHD or VMDK, and

2. Profile Portability, a file and registry based profile solution that restores files at login, post login, or based on environment triggers.