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Learn to apply best practices and optimize your operations.

• Adopt GitOps best practices and tools for your organization

  In his book 'Repeatability, Reliability, Scalability through GitOps,' Bryan Feuling provides an in-depth analysis of GitOps to help companies find best practices and tools. Continue Reading

• Boost Docker API security to protect ports

  Unguarded Docker APIs can let in unwanted visitors and expose data to hackers. To shield your Docker environment, follow these best practices -- and avoid common pitfalls. Continue Reading

• Get familiar with storage virtualization software options

  Virtual storage offerings are not one size fits all. Factors in virtualized storage software selection include storage type, current infrastructure and management tools. Continue Reading

• How to mine dark data with machine learning and AI

  Machine learning and AI can transform unstructured dark data into valuable business insights. Learn how to process dark data and use the information to your advantage. Continue Reading

• Is Anywhere Operations the right path for your organization?

  Transitioning to remote access has become a necessary reality. And while there are benefits to the Anywhere Operations model, organizations must be wary of its challenges, too. Continue Reading

• Set up a rock-solid virtualized storage management strategy

  An effective deployment and oversight strategy is essential to get the most out of your virtual storage. Find out what software, hardware and tools can ensure it all runs smoothly.Continue Reading

• Compare API keys vs. tokens for access management

  Not a fan of security breach alerts? Learn more about the different types of access management tokens and how they can elevate application and data security.Continue Reading

• 3 FAQs to improve your Hyper-V basic knowledge

  It is critical to develop a foundation of Hyper-V knowledge for successful management. These three FAQs can broaden your Hyper-V expertise prior to installation and deployment.Continue Reading

• PowerShell looping examples for the 4 key commands

  There are many instances where looping is a valuable tool in your PowerShell script. Knowing how to use them will serve you well. Evaluate these four loop commands.Continue Reading

• Disperse documentation in DevOps processes, top to bottom

  Your IT organization's pre-DevOps documentation practices aren't cutting it. Improve speed, accuracy and quality -- and don't leave it for last.Continue Reading

• Try PSScriptAnalyzer to check PowerShell code best practices

  Meeting best practices can be a tough feat. Thankfully, PowerShell Script Analyzer checks the code for you. Follow these examples to learn how it works and get started.Continue Reading

• Get familiar with the basics of vMotion live migration

  VMware's vMotion simplifies the process of VM live migration. To use it properly, familiarize yourself with requirements for network bandwidth, host sizes and how it works.Continue Reading

• Navigate hybrid cloud observability with 3 techniques

  Observability isn't just monitoring, and hybrid cloud environments have unique management demands. Use these techniques to get the best out of your organization's ecosystem.Continue Reading

• Hyper-V vs. KVM: Select the right hypervisor for your IT needs

  Hyper-V and KVM are common hypervisor options. Before you commit to one, evaluate which OS type, available features and memory requirements work for your infrastructure.Continue Reading

• How to harden Docker images to enhance security

  Strong Docker image security is paramount to fighting off breaches. Watch this video to learn multiple ways you can harden deployments and deter attackers.Continue Reading

• Set up Docker host hardening to improve container security

  Harden the Docker host OS into a shield no security breach can crack. Get started with these key security measures built into the containerization platform.Continue Reading

• Familiarize yourself with these 7 key SRE terms

  Want to understand site reliability engineering? Check out this primer of SRE terminology that explains some of its fundamentals, from the job role to SLAs and issue resolution.Continue Reading

• Get the right components for your home lab VM

  Home lab VM setups are helpful to test technology and build VM management skills. Be sure to evaluate RAM, CPU, network speeds and management software for a successful deployment.Continue Reading

• Tips to launch VirtualBox nested virtualization

  Nested VMs make it easy to expand VM capacity without additional hardware. Take a look at the process to avoid any major issues and get these VMs up and running.Continue Reading

• 6 steps to reduce SRE toil

  All organizations suffer from toil -- even if they don't call it that. And while SRE is not a single product, there are many ways to instill its concepts into IT environments.Continue Reading

• The root cause analysis process needs all IT hands on deck

  What caused the problem and where? If IT needs to know, they'll need more than one team to find it. Take one of these three approaches to collaborative RCA for a clearer picture.Continue Reading

• Run servers from anywhere with Hyper-V remote management

  Microsoft's Hyper-V Manager makes it easy to set up remote options and standardizes hypervisor resource allocation and deployments.Continue Reading

• Should IT organizations use a SaaS management platform?

  The proliferation of SaaS has created a real challenge for IT teams trying to get a handle on all their apps. See why a SaaS management platform might be the right fix.Continue Reading

• Use AWS Glue workflows to convert semistructured data

  New to AWS Glue? Learn about the tool and how to incorporate it into DevOps workflows with examples that look at data transformation and machine learning.Continue Reading

• How to build a CI/CD pipeline -- with examples

  Ready to set up a CI/CD pipeline? Follow these general steps, with guidance toward specific examples depending upon your own specific needs and resources.Continue Reading

• Fortify Docker image security with these 5 tips

  Docker images are complex by many measures, but strengthened security alleviates plenty of worry during runtime. Implement these best practices to fortify images.Continue Reading

• The CMDB-cloud pairing isn't as irrelevant as it seems

  CMDBs have made IT admins' lives easier through their store of information. Learn why CMDBs are still a reliable tool for service management, despite the surge in cloud adoption.Continue Reading

• Prepare to train AI models for IT Ops non-stop

  Algorithms have the potential to revolutionize IT organizations with carefully deployed models. Explore the learning approaches needed to successfully implement and maneuver these AI deployments.Continue Reading

• Be selective with Kubernetes RBAC permissions

  Kubernetes RBAC has some vital best practices that save IT teams frustration and consternation. This brief tutorial takes you through new role creation to permissions management.Continue Reading

• Use these metrics to manage availability

  Learn about uptime availability metrics that are critical to meeting business goals for your organization's systems and applications. Then, see how to put them into action.Continue Reading

• Manage a multi-cluster Kubernetes deployment effectively

  To reap the benefits of a multi-cluster Kubernetes deployment, IT admins need to understand its intricate levels of management and if their deployments warrant the strategy.Continue Reading

• Run a DevOps Dojo to improve training and culture

  DevOps continues to reshape organizations through efficiency and collaboration. See why a DevOps Dojo is the next priority for your business.Continue Reading

• 6 virtual server management best practices

  When overseeing virtual servers, take advantage of self-service VM management, VM templates, monitoring tools and permissions groups to ease the management burden.Continue Reading

• Prepare for successful container adoption with these tips

  Enterprises all over the world are making containerized applications a central focus. Learn why your IT organization should be next, and how to prepare.Continue Reading

• CPRA compliance creates complications for IT ops

  Data compliance only gets tougher as new privacy protection laws are passed. California's privacy regulations mean IT ops teams must reconfigure their data collection processes.Continue Reading

• Improve help desk workflows via stronger staff support

  Subject experts can be expensive to retain on the help desk, but they're vital to success. Balance training and task delegation to ensure staff engagement and growth.Continue Reading

• Conduct a blameless postmortem and focus on the problem

  Postmortems don't need to be about who's at fault for a failure. Rather than point fingers, focus on the bigger picture. Nobody wants ridicule, but everyone wants a solution.Continue Reading

• IT observability and monitoring illuminate application data

  Observability extends beyond traditional IT monitoring tools and processes to arm DevOps teams with the level of insight they need.Continue Reading

• Manage cluster resources with Kubernetes requests and limits

  Proper Kubernetes cluster management starts at the pod level. Learn about Kubernetes limits and requests, and how Resource Quotas and Limit Ranges work to control resource consumption.Continue Reading

• OpenShift Virtualization 2.5 simplifies VM modernization

  Red Hat's OpenShift platform enables admins to take a phased approach to retiring legacy applications while moving toward a container-based environment.Continue Reading

• How AI in the help desk transforms IT support

  For IT help desk staff, it should no longer be a question of whether AI will transform their jobs -- but when. Prepare for changes around ticket workflows, troubleshooting and more.Continue Reading

• Network consolidation and virtualization solve management issues

  Consolidating networks can help organizations reduce costs and improve data center efficiency -- as long as they focus on security.Continue Reading

• How to apologize for server outages and keep users happy

  Nobody panic: The servers are down. How IT communicates an issue often means more to users than resolution speed. An admission of struggle is more forgivable than silence.Continue Reading

• These IT automation scripts take little effort and save a lot of work

  Doing some IT tasks by hand is doing them wrong. Whether to provision components, research an issue or report on performance, IT automation scripts are powerful and easy to write.Continue Reading

• Bolster remote IT management with these security tips

  The remote management of IT systems has become essential -- but admins need to uphold that responsibility in a way that doesn't compromise security.Continue Reading

• Tips for attending virtual IT conferences like a pro

  The coronavirus pushed all physical gathering events into the digital realm for public safety. But this completely disrupts our prep patterns. Here are some tips to help.Continue Reading

• How do I audit a Kubernetes environment?

  IT teams should audit their Kubernetes configuration files to uncover -- and address -- coding mishaps and vulnerabilities. Fortunately, third-party and native Kubernetes tools automate the process.Continue Reading

• 3 DevOps antipatterns to avoid at all costs

  A DevOps initiative is not a single task, but an evolution of an organization's technology, processes and culture -- and without a collaborative mindset, it will likely fail.Continue Reading

• Manage containerized microservices with a service registry

  It's easier than ever to spin up a containerized app, but that ease has created a problem: How to keep track of containerized microservices. Turn to service registries and orchestrators.Continue Reading

• Tips for a smooth DevSecOps transformation

  DevSecOps is a natural progression of DevOps and spreads security responsibilities to other IT teams. Where to begin? Here are core concepts, helpful tools and ways to learn more.Continue Reading

• How to manage technical debt in IT organizations

  "Debt" is a scary word even without "technical" before it. We can't help you with dollars and cents, but we can share what IT technical debt is and how to create a debt reduction plan.Continue Reading

• Evolving DevOps roles demand Kubernetes, CI/CD skills

  The rapid rate of change in IT coupled with the newness of many DevOps practices and technologies creates barriers for those who seek a career in DevOps. These skills can open the door.Continue Reading

• Threat identification is IT ops' role in SecOps

  IT operations teams can take steps to improve security as part of their daily tasks. Learn about the ways to identify threat incidents and reduce false positives.Continue Reading

• Memory management techniques improve system performance

  Prior to using memory management strategies, admins should familiarize themselves with approaches to ensure they implement techniques suited to their specific circumstances.Continue Reading

• 4 FAQs to help master KVM management

  When it comes to managing KVM, admins should do their homework and research common questions to better understand the technology and ensure peak performance.Continue Reading

• 5 critical help desk KPIs to track and manage

  IT operations teams shouldn't view help desk KPIs in isolation, but rather as a set of closely related metrics that work together to track the user experience and costs.Continue Reading

• Lessons learned: Strategies to adjust IT operations in a crisis

  Curious how other businesses adjusted their IT operations strategies in light of COVID-19? Look back at these five recent SearchITOperations news stories to find out.Continue Reading

• Why automated user provisioning still demands a human touch

  IT teams can automate away many -- but not all -- of the tedious tasks associated with user provisioning. A human operator is still essential to ensure accurate account details.Continue Reading

• Optimize Kubernetes cluster management with these 5 tips

  Effective Kubernetes cluster management requires operations teams to balance pod and node deployments with performance and availability needs.Continue Reading

• Use a zero-trust model for container security in the cloud

  Traditional firewalls just won't cut it when it comes to container security in the public cloud. Zero-trust models are a better approach, but they demand some careful upfront work.Continue Reading

• A comprehensive guide to Open vSwitch and its capabilities

  Distributed multilayer switches are essential to managing several network connections between VMs. Open vSwitch offers admins automated and dynamic network control for virtual systems.Continue Reading

• Remote work technologies to account for in 2020 IT budgets

  In light of a crisis like COVID-19, IT organizations must amend their budgets to invest in technologies that can support remote access and foster employee collaboration.Continue Reading

• Anticipate the unexpected with application capacity planning

  Disasters and crises that disrupt daily routines are inevitable. Follow these app capacity guidelines to prepare IT teams for such events and maintain business capabilities.Continue Reading

• Improve container monitoring with these strategies and tools

  Containerized infrastructure significantly expands the number of available metrics within an IT environment. Take a layered approach to container monitoring and lean heavily on automation.Continue Reading

• Balance the power and challenges of IT monitoring

  Advanced monitoring tools show IT admins exactly what's going on with apps and infrastructure. So, how do you apply those capabilities to solve and prevent real problems?Continue Reading

• Container logging tips for IT troubleshooting and more

  Don't just leave container log data on a host and forget about it. Instead, establish a detailed strategy to index, search, correlate and analyze that data.Continue Reading

• Configure advanced VM settings in vSphere 6.7

  Configuring advanced VM settings is no easy task. Some common questions admins ask include where to place VM swap files and how many sockets and cores they should use.Continue Reading

• Container training can help admins stay relevant

  IT admins might be good at managing IT systems -- until those systems are replaced with newer technologies. One way to keep pace with the changes is to learn container skills.Continue Reading

• Weave DevOps continuous learning into a CI/CD toolchain

  DevOps shops can bake training materials into CI/CD workflows to ensure IT and development staff constantly advance their skills -- but be sure to keep those materials up to date.Continue Reading

• Nvidia helps conceptualize VMware GPU virtualization

  Nvidia and VMware announced a plan to bring vGPUs to VMware Cloud on AWS, which will provide customers with more options for implementing GPU-accelerated workloads.Continue Reading

• Right-sizing VMs improves performance, combats resource contention

  Admins looking to reduce resource contention and improve system performance can right-size their VMs, but application owner pushback and software restrictions can pose issues.Continue Reading

• Modernize ops practices to manage hybrid IT infrastructure

  Hybrid IT management requires ops teams to rethink everything from networking to the way they oversee system configurations. Third-party tools, including those for IaC, can help.Continue Reading

• 3 ways to react to an IT system failure avalanche

  In complex IT infrastructures, a system or resource failure can spur follow-up issues. Compare three approaches to prevent these dreaded domino effects and reach the root of the problem.Continue Reading

• Edge virtualization manages the data deluge, but can be complex

  Virtualizing at the edge introduces device management benefits to admins, but they must ensure edge computing is worth the time and effort.Continue Reading

• Increase data center efficiency with the NSX-T load balancer

  When creating a load balancer, the NSX-T Data Center software is a likely contender, but you must have the necessary NSX-T components, such as tier 0 and tier 1 routers, before beginning.Continue Reading

• ICYMI: Kubernetes ecosystem updates IT teams should know

  Need to catch up on some recent developments within the Kubernetes vendor and tool ecosystem? This roundup of articles can help.Continue Reading

• Kubernetes taints and tolerations optimize pod-to-node mapping

  In complex Kubernetes environments, admins must navigate pod-to-node mapping carefully. Try using taints and tolerations -- but be sure to closely oversee the process.Continue Reading

• PowerShell 7 features set to address some, not all, functionality gaps

  While PowerShell 7 is set to unify the cross-platform and traditional Windows versions of the tool, it might not check all the boxes in terms of features IT admins want to see.Continue Reading

• Gain deeper IT insight with machine learning for log analysis

  As the log analysis tool market evolves, machine learning plays an increasing role in helping IT teams discover significant anomalies and outliers in their data.Continue Reading

• Red Hat Virtualization 4.3 updates to Cockpit are minor, but beneficial

  Cockpit hasn't seen many changes with the latest RHV 4.3 update, but it still provides beneficial capabilities, such as the ability create a VM from a template or migrate a VM to a different host.Continue Reading

• Virtualization automation challenges underscore AI usefulness

  Automation helps reduce the complexity of virtual systems, but admins might find that adoption challenges and temporary resolutions underscore its usefulness.Continue Reading

• Top 10 virtualization strategies of 2019

  As virtualization technology continues to advance, admins must use different strategies to manage their complex data centers, such as vCenter maps, hybrid cloud and more.Continue Reading

• Four must-haves in Kubernetes security best practices

  When it comes to Kubernetes security, IT teams must look beyond their containerized workloads, and consider code and cloud infrastructure as well.Continue Reading

• Review top container deployment and management tips from 2019

  Check out our top advice for container technology throughout 2019 -- and use it to shape your 2020 plans.Continue Reading

• Optimize application deployments with this expert advice from 2019

  As the year comes to a close, review SearchITOperations' most popular tips on app deployment and support, covering topics such as DevOps automation, SLAs and tool tutorials.Continue Reading

• Enable automated failover with a highly available CMDB

  A resilient CMDB helps drive automated failover processes. Explore several approaches to prepare your configuration management database for DR scenarios.Continue Reading

• Private cloud security risks and how to prevent them

  Admins that rely on private clouds should not be drawn into a false sense of security. Outdated VM images, rogue admins and possible data loss are real security risks for private clouds.Continue Reading

• 5 tips to help IT administrators use AIOps tools effectively

  AIOps tools can simplify virtual system management, but you should consider a few things prior to adoption: business processes, employee skills, volume of data and AIOps complexity.Continue Reading

• Emphasize app modernization in 2020 IT budget plans

  IT budgeting can be stressful and complicated, but it doesn't have to be. Communicate with business leaders and users to identify -- and capitalize on -- the right opportunities.Continue Reading

• IT security best practices for DevOps, cloud and more

  Technology is in constant motion, making it difficult for enterprise IT shops to maintain steadfast security. Explore ways to protect DevOps, microservices and cloud environments.Continue Reading

• Rising use of Kubernetes in production brings new IT demands

  Kubernetes as an enterprise IT service is still in its infancy, but the market has reached a turning point from developer-maintained to IT-provided Kubernetes deployments.Continue Reading

• Learn to integrate VMs and containers in your data center

  The VMs vs. containers debate is popular among admins, but integrations of the two technologies have begun to emerge with the help of tools such as Kata Containers and Virtlet.Continue Reading

• How a rules engine can drive -- or derail -- an IT automation strategy

  To benefit fully from a rules engine -- and minimize the risk of chaos -- IT organizations need to carefully define system metrics and be diligent about documentation.Continue Reading

• How to achieve continuous feedback in DevOps pipelines

  Continuous feedback is critical to optimize DevOps processes. While tools can enable feedback loops, DevOps teams still must reduce unnecessary noise and continually measure success.Continue Reading

• A GitOps workflow won't benefit every IT organization

  A move to GitOps is a major transition for an IT team and offers a wealth of perks, but it also carries significant challenges and a steep learning curve.Continue Reading

• Import and export Hyper-V VMs with Hyper-V Manager and PowerShell

  When migrating VMs, admins can use Hyper-V Manager's export and import capabilities for small sets of VMs or PowerShell for larger migrations from one host to another.Continue Reading

• Conduct an incident post-mortem for ongoing DevOps improvement

  A thorough and effective post-mortem process can strengthen a DevOps organization -- but first, teams must be ready to dig deep and leave blame behind.Continue Reading

• Explore SCVMM features for VM deployment and management

  SCVMM can help admins better manage their virtualization stacks by providing VM networking diagrams and templates, but there are certain requirements admins must meet before use.Continue Reading

• Convert a VM to a Docker image for speed and convenience

  In this excerpt from Chapter 3 of 'Docker in Practice, Second Edition,' authors Ian Miell and Aidan Hobson Sayers discuss how and why to use Docker as a lightweight VM.Continue Reading

• Obtain, deploy and manage Oracle VM templates

  Oracle VM templates, which come with a guest OS, application software and preset configurations, help admins streamline VM deployment, and they can set them up in just a few steps.Continue Reading