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Showing 33 - 48 of 66 white papers, page 3 of 5.
Forrester: Monitoring Containerized Microservices - Elevate Your Metrics
As enterprises continue to rapidly adopt containerized microservices, infrastructure and operations (I&O) teams need to address the growing complexities of monitoring these highly dynamic and distributed applications. The scale of these environments can pose tremendous monitoring challenges. This report will guide I&O leaders in what to consider when developing their technology and metric strategies for monitoring microservices and container-based applications.
As enterprises continue to rapidly adopt containerized microservices, infrastructure and operations (I&O) teams need to address the growing complexities of monitoring these highly dynamic and distributed applications. The scale of these environments can pose tremendous monitoring challenges. This report will guide I&O leaders in what to consider when developing their technology and metric strategies for monitoring microservices and container-based applications.
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.
Digital Workspace Disasters and How to Beat Them
Desktop DR - the recovery of individual desktop systems from a disaster or system failure - has long been a challenge. Part of the problem is that there are so many desktops, storing so much valuable data and - unlike servers - with so many different end user configurations and too little central control. Imaging everyone would be a huge task, generating huge amounts of backup data.
Desktop DR - the recovery of individual desktop systems from a disaster or system failure - has long been a challenge. Part of the problem is that there are so many desktops, storing so much valuable data and - unlike servers - with so many different end user configurations and too little central control. Imaging everyone would be a huge task, generating huge amounts of backup data. And even if those problems could be overcome with the use of software agents, plus de-deduplication to take common files such as the operating system out of the backup window, restoring damaged systems could still mean days of software reinstallation and reconfiguration. Yet at the same time, most organizations have a strategic need to deploy and provision new desktop systems, and to be able to migrate existing ones to new platforms. Again, these are tasks that benefit from reducing both duplication and the need to reconfigure the resulting installation. The parallels with desktop DR should be clear. We often write about the importance of an integrated approach to investing in backup and recovery. By bringing together business needs that have a shared technical foundation, we can, for example, gain incremental benefits from backup, such as improved data visibility and governance, or we can gain DR capabilities from an investment in systems and data management. So it is with desktop DR and user workspace management. Both of these are growing in importance as organizations’ desktop estates grow more complex. Not only are we adding more ways to work online, such as virtual PCs, more applications, and more layers of middleware, but the resulting systems face more risks and threats and are subject to higher regulatory and legal requirements. Increasingly then, both desktop DR and UWM will be not just valuable, but essential. Getting one as an incremental bonus from the other therefore not only strengthens the business case for that investment proposal, it is a win-win scenario in its own right.
The Forrester Wave: Intelligent Application and Service Monitoring, Q2 2019
Thirteen of the most significant IASM providers identified, researched, analyzed and scored in criteria in the three categories of current offering, market presence, and strategy by Forrester Research. Leaders, strong performers and contenders emerge — and you may be surprised where each provider lands in this Forrester Wave.

In The Forrester Wave: Intelligent Application and Service Monitoring, Q2 2019, Forrester identified the 13 most significant IASM providers in the market today, with Zenoss ranked amongst them as a Leader.

“As complexity grows, I&O teams struggle to obtain full visibility into their environments and do troubleshooting. To meet rising customer expectations, operations leaders need new monitoring technologies that can provide a unified view of all components of a service, from application code to infrastructure.”

Who Should Read This

Enterprise organizations looking for a solution to provide:

  • Strong root-cause analysis and remediation
  • Digital customer experience measurement capabilities
  • Ease of deployment across the customer’s whole environment, positioning themselves to successfully deliver intelligent application and service monitoring

Our Takeaways

Trends impacting the infrastructure and operations (I&O) team include:

  • Operations leaders favor a unified view
  • AI/machine learning adoption reaches 72% within the next 12 months
  • Intelligent root-cause analysis soon to become table stakes
  • Monitoring the digital customer experience becomes a priority
  • Ease and speed of deployment are differentiators

Why Network Verification Requires a Mathematical Model
Learn how verification can be used in key IT processes and workflows, why a mathematical model is required and how it works; as well as example use cases from the Forward Enterprise platform.
Network verification is a rapidly emerging technology that is a key part of Intent Based Networking (IBN). Verification can help avoid outages, facilitate compliance processes and accelerate change windows. Full-feature verification solutions require an underlying mathematical model of network behavior to analyze and reason about policy objectives and network designs. A mathematical model, as opposed to monitoring or testing live traffic, can perform exhaustive and definitive analysis of network implementations and behavior, including proving network isolation or security rules.

In this paper, we will describe how verification can be used in key IT processes and workflows, why a mathematical model is required and how it works, as well as example use cases from the Forward Enterprise platform. This will also clarify what requirements a mathematical model must meet and how to evaluate alternative products.
ESG Report: Verifying Network Intent with Forward Enterprise
This ESG Technical Review documents hands-on validation of Forward Enterprise, a solution developed by Forward Networks to help organizations save time and resources when verifying that their IT networks can deliver application traffic consistently in line with network and security policies. The review examines how Forward Enterprise can reduce network downtime, ensure compliance with policies, and minimize adverse impact of configuration changes on network behavior.
ESG research recently uncovered that 66% of organizations view their IT environments as more or significantly more complex than they were two years ago. The complexity will most likely increase, since 46% of organizations anticipate their network infrastructure spending to exceed that of 2018 as they upgrade and expand their networks.

Large enterprise and service provider networks consist of multiple device types—routers, switches, firewalls, and load balancers—with proprietary operating systems (OS) and different configuration rules. As organizations support more applications and users, their networks will grow and become more complex, making it more difficult to verify and manage correctly implemented policies across the entire network. Organizations have also begun to integrate public cloud services with their on-premises networks, adding further network complexity to manage end-to-end policies.

With increasing network complexity, organizations cannot easily confirm that their networks are operating as intended when they implement network and security policies. Moreover, when considering a fix to a service-impact issue or a network update, determining how it may impact other applications negatively or introduce service-affecting issues becomes difficult. To assess adherence to policies or the impact of any network change, organizations have typically relied on disparate tools and material—network topology diagrams, device inventories, vendor-dependent management systems, command line (CLI) commands, and utilities such as “ping” and “traceroute.” The combination of these tools cannot provide a reliable and holistic assessment of network behavior efficiently.

Organizations need a vendor-agnostic solution that enables network operations to automate the verification of network implementations against intended policies and requirements, regardless of the number and types of devices, operating systems, traffic rules, and policies that exist. The solution must represent the topology of the entire network or subsets of devices (e.g., in a region) quickly and efficiently. It should verify network implementations from prior points in time, as well as proposed network changes prior to implementation. Finally, the solution must also enable organizations to quickly detect issues that affect application delivery or violate compliance requirements.
Defending Against the Siege of Ransomware
The threat of ransomware is only just beginning. In fact, nearly 50% of organizations have suffered at least one ransomware attack in the past 12 months and estimates predict this will continue to increase at an exponential rate. While healthcare and financial services are the most targeted industries, no organization is immune. And the cost? Nothing short of exorbitant.
The threat of ransomware is only just beginning. In fact, nearly 50% of organizations have suffered at least one ransomware attack in the past 12 months and estimates predict this will continue to increase at an exponential rate. While healthcare and financial services are the most targeted industries, no organization is immune. And the cost? Nothing short of exorbitant.
Restoring Order to Virtualization Chaos
Get Tighter Control of a Mixed VM Environment and Meet Your Data Protection SLAs Is virtualization bringing you the promised benefits of increased IT agility and reduced operating costs, or is virtualization just adding more chaos and complexity? Getting a grip on the prismatic environment of virtualized platforms – whether on-premises, in-cloud, or in some hybrid combination – is key to realizing virtualization’s benefits. To truly achieve better IT productivity, reduce costs, and meet ever mo
Get Tighter Control of a Mixed VM Environment and Meet Your Data Protection SLAs

Is virtualization bringing you the promised benefits of increased IT agility and reduced operating costs, or is virtualization just adding more chaos and complexity? Getting a grip on the prismatic environment of virtualized platforms – whether on-premises, in-cloud, or in some hybrid combination – is key to realizing virtualization’s benefits. To truly achieve better IT productivity, reduce costs, and meet ever more stringent service level agreements (SLAs), you need to create order out of virtualization chaos.

We’ll examine ways in which IT executives can more effectively manage a hybrid virtual machine (VM) environment, and more importantly, how to deliver consistent data protection and recovery across all virtualized platforms. The goal is to control complexity and meet your SLAs, regardless of VM container. In so doing, you will control your VMs, instead of allowing their chaos to control you!
Lift and Shift Backup and Disaster Recovery Scenario for Google Cloud: Step by Step Guide
There are many new challenges, and reasons, to migrate workloads to the cloud. Especially for public cloud, like Google Cloud Platform. Whether it is for backup, disaster recovery, or production in the cloud, you should be able to leverage the cloud platform to solve your technology challenges. In this step-by-step guide, we outline how GCP is positioned to be one of the easiest cloud platforms for app development. And, the critical role data protection as-as-service (DPaaS) can play.

There are many new challenges, and reasons, to migrate workloads to the cloud.

For example, here are four of the most popular:

  • Analytics and Machine learning (ML) are everywhere. Once you have your data in a cloud platform like Google Cloud Platform, you can leverage their APIs to run analytics and ML on everything.
  • Kubernetes is powerful and scalable, but transitioning legacy apps to Kubernetes can be daunting.
  • SAP HANA is a secret weapon. With high mem instances in the double digit TeraBytes migrating SAP to a cloud platform is easier than ever.
  • Serverless is the future for application development. With CloudSQL, Big Query, and all the other serverless solutions, cloud platforms like GCP are well positioned to be the easiest platform for app development.

Whether it is for backup, disaster recovery, or production in the cloud, you should be able to leverage the cloud platform to solve your technology challenges. In this step-by-step guide, we outline how GCP is positioned to be one of the easiest cloud platforms for app development. And, the critical role data protection as-as-service (DPaaS) can play.

How to seamlessly and securely transition to hybrid cloud
Find out how to optimize your hybrid cloud workload through system hardening, incident detection, active defense and mitigation, quarantining and more. Plus, learn how to ensure protection and performance in your environment through an ideal hybrid cloud workload protection solution.

With digital transformation a constantly evolving reality for the modern organization, businesses are called upon to manage complex workloads across multiple public and private clouds—in addition to their on-premises systems.

The upside of the hybrid cloud strategy is that businesses can benefit from both lowered costs and dramatically increased agility and flexibility. The problem, however, is maintaining a secure environment through challenges like data security, regulatory compliance, external threats to the service provider, rogue IT usage and issues related to lack of visibility into the provider’s infrastructure.

Find out how to optimize your hybrid cloud workload through system hardening, incident detection, active defense and mitigation, quarantining and more. Plus, learn how to ensure protection and performance in your environment through an ideal hybrid cloud workload protection solution that:


•    Provides the necessary level of protection for different workloads
•    Delivers an essential set of technologies
•    Is structured as a comprehensive, multi-layered solution
•    Avoids performance degradation for services or users
•    Supports compliance by satisfying a range of regulation requirements
•    Enforces consistent security policies through all parts of hybrid infrastructure
•    Enables ongoing audit by integrating state of security reports
•    Takes account of continuous infrastructure changes

Office 365 / Microsoft 365: The Essential Companion Guide
Office 365 and Microsoft 365 contain truly powerful applications that can significantly boost productivity in the workplace. However, there’s a lot on offer so we’ve put together a comprehensive companion guide to ensure you get the most out of your investment! This free 85-page eBook, written by Microsoft Certified Trainer Paul Schnackenburg, covers everything from basic descriptions, to installation, migration, use-cases, and best practices for all features within the Office/Microsoft 365 sui

Welcome to this free eBook on Office 365 and Microsoft 365 brought to you by Altaro Software. We’re going to show you how to get the most out of these powerful cloud packages and improve your business. This book follows an informal reference format providing an overview of the most powerful applications of each platform’s feature set in addition to links directing to supporting information and further reading if you want to dig further into a specific topic. The intended audience for this book is administrators and IT staff who are either preparing to migrate to Office/Microsoft 365 or who have already migrated and who need to get the lay of the land. If you’re a developer looking to create applications and services on top of the Microsoft 365 platform, this book is not for you. If you’re a business decision-maker, rather than a technical implementer, this book will give you a good introduction to what you can expect when your organization has been migrated to the cloud and ways you can adopt various services in Microsoft 365 to improve the efficiency of your business.

THE BASICS

We’ll cover the differences (and why one might be more appropriate for you than the other) in more detail later but to start off let’s just clarify what each software package encompasses in a nutshell. Office 365 (from now on referred to as O365) 7 is an email collaboration and a host of other services provided as a Software as a Service (SaaS) whereas Microsoft 365 (M365) is Office 365 plus Azure Active Directory Premium, Intune – cloud-based management of devices and security and Windows 10 Enterprise. Both are per user-based subscription services that require no (or very little) infrastructure deployments on-premises.

How to Develop a Multi-cloud Management Strategy
Increasingly, organizations are looking to move workloads into the cloud. The goal may be to leverage cloud resources for Dev/Test, or they may want to “lift and shift” an application to the cloud and run it natively. In order to enable these various cloud options, it is critical that organizations develop a multi-cloud data management strategy.

The primary goal of a multi-cloud data management strategy is to supply data, either via copying or moving data to the various multi-cloud use cases. A key enabler of this movement is the data management software applications. In theory, data protection applications can perform both of the copy and move functions. A key consideration is how the multi-cloud data management experience is unified. In most cases, data protection applications ignore the user experience of each cloud and use their proprietary interface as the unifying entity, which increases complexity.

There are a variety of reasons organizations may want to leverage multiple clouds. The first use case is to use public cloud storage as a backup mirror to an on-premises data protection process. Using public cloud storage as a backup mirror enables the organization to automatically off-site data. It also sets up many of the more advanced use cases.

Another use case is using the cloud for disaster recovery.

Another use case is “Lift and Shift,” which means the organization wants to run the application in the cloud natively. Initial steps in the “lift and shift” use case are similar to Dev/Test, but now the workload is storing unique data in the cloud.

Multi-cloud is a reality now for most organizations and managing the movement of data between these clouds is critical.

Data Protection as a Service - Simplify Your Backup and Disaster Recovery
Data protection is a catch-all term that encompasses a number of technologies, business practices and skill sets associated with preventing the loss, corruption or theft of data. The two primary data protection categories are backup and disaster recovery (DR) — each one providing a different type, level and data protection objective. While managing each of these categories occupies a significant percentage of the IT budget and systems administrator’s time, it doesn’t have to. Data protection can
Simplify Your Backup and Disaster Recovery

Today, there are an ever-growing number of threats to businesses and uptime is crucial. Data protection has never been a more important function of IT. As data center complexity and demand for new resources increases, the difficulty of providing effective and cost-efficient data protection increases as well.

Luckily, data protection can now be provided as a service.

Get this white paper to learn:
  • How data protection service providers enable IT teams to focus on business objectives
  • The difference, and importance, of cloud-based backup and disaster recovery
  • Why cloud-based backup and disaster recovery are required for complete protection
Add Zero-Cost, Proactive Monitoring to Your Citrix Services with FREE Citrix Logon Simulator
Performance is central to any Citrix project, whether it’s a new deployment, upgrading from XenApp 6.5 to XenApp 7.x, or scaling and optimization. Watch this on-demand webinar and learn how you can leverage eG Enterprise Express, the free Citrix logon monitoring solution from eG Innovations, to deliver added value to your customers and help them proactively fix logon slowdowns and improve the user experience.

Performance is central to any Citrix project, whether it’s a new deployment, upgrading from XenApp 6.5 to XenApp 7.x, or scaling and optimization. Rather than simply focusing on system resource usage metrics (CPU, memory, disk usage, etc.), Citrix administrators need to monitor all aspects of user experience. And, Citrix logon performance is the most important of them all.

Watch this on-demand webinar and learn how you can leverage eG Enterprise Express, the free Citrix logon monitoring solution from eG Innovations, to deliver added value to your customers and help them proactively fix logon slowdowns and improve the user experience. In this webinar, you will learn:

•    What the free Citrix logon simulator does, how it works, and its benefits
•    How you can set it up for your clients in just minutes
•    Different ways to use logon monitoring to improve your client projects
•    Upsell opportunities for your service offerings

Choosing the Best Approach for Monitoring Citrix User Experience
This white paper provides an analysis of the different approaches to Citrix user experience monitoring – from the network, server, client, and simulation. You will understand the benefits and shortcomings of these approaches and become well-informed to choose the best approach that suits your requirements.

A great user experience is key for the success of any Citrix/VDI initiative. To ensure user satisfaction and productivity, Citrix administrators should monitor the user experience proactively, detect times when users are likely to be seeing slowness, pinpoint the cause of such issues and initiate corrective actions to quickly resolve issues.

This white paper provides an analysis of the different approaches to Citrix user experience monitoring – from the network, server, client, and simulation. You will understand the benefits and shortcomings of these approaches and become well-informed to choose the best approach that suits your requirements. Normal 0 false false false EN-US X-NONE X-NONE
Top 10 VMware Performance Metrics That Every VMware Admin Must Monitor
How does one track the resource usage metrics for VMs and which ones are important? VMware vSphere comprises many different resource components. Knowing what these components are and how each component influences resource management decisions is key to efficiently managing VM performance. In this blog, we will discuss the top 10 metrics that every VMware administrator must continuously track.

Virtualization technology is being widely adopted thanks to the flexibility, agility, reliability and ease of administration it offers. At the same time, any IT technology – hardware or software – is only as good as its maintenance and upkeep, and VMware virtualization is no different. With physical machines, failure or poor performance of a machine affects the applications running on that machine. With virtualization, multiple virtual machines (VMs) run on the same physical host and a slowdown of the host will affect applications running on all of the VMs. Hence, performance monitoring is even more important in a virtualized infrastructure than it is in a physical infrastructure.

How does one determine what would be the right amount of resources to allocate to a VM? The answer to that question lies in tracking the resource usage of VMs over time, determining the norms of usage and then right-sizing the VMs accordingly.

But how does one track the resource usage metrics for VMs and which ones are important? VMware vSphere comprises many different resource components. Knowing what these components are and how each component influences resource management decisions is key to efficiently managing VM performance. In this blog, we will discuss the top 10 metrics that every VMware administrator must continuously track.

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