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ServiceNow ITSM users recharge workflows with familiar tools
Digital transformation hasn't required Flex and the city of Santa Monica to replace the IT service management system they already had, and a new IT ops workflow is on the way.
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Podman: A worthy alternative to Docker for containers
Podman has long stood in Docker's shadow, but 'Podman in Action' author Daniel Walsh hopes to shine a light on Podman within the container market.
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Do hypervisors limit vertical scalability?
Knowing hardware maximums and VM limits ensures you don't overload the system. Learn hypervisor scalability limits for Hyper-V, vSphere, ESXi and Red Hat Virtualization.
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An introduction to VMware KVM mode
VM management often requires multiple monitors. KVM mode lets you set hot keys to navigate between VMs and the OS, so no task -- or workflow -- is lost among application windows.
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DevOps News
Atlassian Confluence vulnerability triggers IT security ire
A critical Atlassian Confluence vulnerability disclosed this month draws critiques from some IT practitioners about the vendor's overall security posture.
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Containers and virtualization Get Started
Podman: A worthy alternative to Docker for containers
Podman has long stood in Docker's shadow, but 'Podman in Action' author Daniel Walsh hopes to shine a light on Podman within the container market.
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Systems automation and orchestration Evaluate
Evaluate PowerVS for a streamlined hybrid cloud environment
Move on-premises IT environments into the cloud with PowerVS and determine if PowerVM is a better option than -- or a better companion to -- the hybrid cloud.
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IT systems management News
ServiceNow ITSM users recharge workflows with familiar tools
Digital transformation hasn't required Flex and the city of Santa Monica to replace the IT service management system they already had, and a new IT ops workflow is on the way.
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IT operations careers and skills Manage
Fielding IT management challenges: Supply chain edition
As IT operations teams grapple with global supply chain disruptions and a skills shortage, they must work with IT leadership to make some tough decisions.
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Cloud deployment and architecture Get Started
How to deploy an EKS cluster using Terraform
Terraform benefits include scalability, repeatable infrastructure and cost efficiency. Follow this step-by-step tutorial to learn how to deploy an EKS cluster using Terraform.
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Find Solutions For Your Project
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Evaluate
Evaluate PowerVS for a streamlined hybrid cloud environment
Move on-premises IT environments into the cloud with PowerVS and determine if PowerVM is a better option than -- or a better companion to -- the hybrid cloud.
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Splunk .conf22 focuses on scaling observability for the cloud
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Observability vs. monitoring: What's the difference?
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DevOps architect vs. engineer: What's the difference?
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Problem Solve
Fixing a critical bug in IT takes coordination and patience
Critical bugs are unavoidable, but IT staff can take measured steps to ease the process. The best approach combines respect for the IT staff and systems with the issue's severity.
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How to tackle container orchestration challenges
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Medicate your cloud hangover if costs soared too high
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Boost Docker API security to protect ports
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Manage
Scrum vs. DevOps: Are they intertwined or redundant?
To keep up with a complex CI/CD environment, IT ops teams can choose between Scrum or DevOps -- or use them together. Discover the roles and benefits of each approach.
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How to approach sustainability in IT operations
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Fielding IT management challenges: Supply chain edition
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Address Hyper-V VM network issues for peak performance
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E-Handbook | November 2021
Adapt ITSM workflows for modern IT needs
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E-Handbook | September 2020
Explore the power and limits of the AIOps architecture
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E-Zine | May 2020
Sponsored Content
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E-Handbook | April 2020
Balance the power and challenges of IT monitoring
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360 Guide | October 2019
Master DevOps security with the right team setup and tools
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IT Operations Basics
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hardware security
Hardware security is vulnerability protection that comes in the form of a physical device rather than software that's installed on the hardware of a computer system.
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distributed apps
Distributed applications (distributed apps) are applications or software that run on multiple computers within a network at the same time and can be stored on servers or cloud computing platforms.
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Get Started
Podman: A worthy alternative to Docker for containers
Podman has long stood in Docker's shadow, but 'Podman in Action' author Daniel Walsh hopes to shine a light on Podman within the container market.
Multimedia
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Try out an Ansible dry run in under 5 minutes
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Walk through 5 essential DevOps pipeline stages
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News
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DevOps
Atlassian Confluence vulnerability triggers IT security ire
A critical Atlassian Confluence vulnerability disclosed this month draws critiques from some IT practitioners about the vendor's overall security posture.
-
IT systems management and monitoring
ServiceNow ITSM users recharge workflows with familiar tools
Digital transformation hasn't required Flex and the city of Santa Monica to replace the IT service management system they already had, and a new IT ops workflow is on the way.
-
IT systems management and monitoring
Splunk AIOps development to be led by new 'hands-on' CEO
Splunk product development will be led by the company's new CEO following another high-ranking exec's departure, prompting speculation about the vendor's long-term priorities.
SearchITOperations Definitions
- hardware security
- distributed applications (distributed apps)
- Elastic Stack (ELK Stack)
- virtual switch (vSwitch)
- on-demand computing
- AMD (Advanced Micro Devices)
- What is observability?
- host virtual machine (host VM)