Kategoria BISAC: Computers >> System Administration - General

If you're a system administrator, developer, or site reliability engineer responsible for handling hundreds or even thousands of nodes in your network, the Puppet configuration management tool will make your job a whole lot easier. This practical guide shows you what Puppet does, how it works, and how it can provide significant value to your organization.

Through hands-on tutorials, DevOps engineer Jo Rhett demonstrates how Puppet manages complex and distributed components to ensure service availability. You'll learn how to secure configuration consistency across servers, clients,...

Why is Graphite one of the most popular tools for monitoring and graphing the performance of computer systems? This practical book helps you use this open source tool to track the operational data you need to monitor your systems and track application-level metrics for profiling your services. You'll learn how to correlate all of that data with business intelligence to help you make informed decisions about your IT strategies.

This book is ideal for system administrators and engineers, who have familiarity with managing servers or development environments from the command line.

Are you satisfied with the way your company responds to IT incidents? How prepared is your response team to handle critical, time-sensitive events such as service disruptions and security breaches? IT professionals looking for effective response models have successfully adopted the Incident Management System (IMS) used by firefighters throughout the US. This practical book shows you how to apply the same response methodology to your own IT operation.

You'll learn how IMS best practices for leading people and managing time apply directly to IT incidents where the stakes are high and...

How can you make multivendor services work smoothly on today's complex networks? This practical book shows you how to deploy a large portfolio of multivendor Multiprotocol Label Switching (MPLS) services on networks, down to the configuration level. You'll learn where Juniper Network's Junos, Cisco's IOS XR, and OpenContrail, interoperate and where they don't.

Two network and cloud professionals from Juniper describe how MPLS technologies and applications have rapidly evolved through services and architectures such as Ethernet VPNs, Network Function Virtualization, Seamless MPLS,...

Terraform has emerged as a key player in the DevOps world for defining, launching, and managing infrastructure as code (IAC) across a variety of cloud and virtualization platforms, including AWS, Google Cloud, and Azure. This hands-on book is the fastest way to get up and running with Terraform.

Gruntwork co-founder Yevgeniy (Jim) Brikman walks you through dozens of code examples that demonstrate how to use Terraform's simple, declarative programming language to deploy and manage infrastructure with just a few commands. Whether you're a novice developer, aspiring DevOps engineer, or...

• 152 recommendations to help you set up, clean up, and maintain JIRA,
• 50 worksheets, plus additional templates, code snippets, and wording samples to help you establish and streamline vital processes,
• 33 real examples of problems to avoid,
• best practices and dos and...