Kubernetes: Up and Running by Brendan Burns & Joe Beda & Kelsey Hightower
Author:Brendan Burns & Joe Beda & Kelsey Hightower [Burns, Brendan]
Language: eng
Format: azw3
Publisher: O'Reilly Media
Published: 2019-10-02T16:00:00+00:00
DaemonSet Scheduler
By default a DaemonSet will create a copy of a Pod on every node unless a node selector is used, which will limit eligible nodes to those with a matching set of labels. DaemonSets determine which node a Pod will run on at Pod creation time by specifying the nodeName field in the Pod spec. As a result, Pods created by DaemonSets are ignored by the Kubernetes scheduler.
Like ReplicaSets, DaemonSets are managed by a reconciliation control loop that measures the desired state (a Pod is present on all nodes) with the observed state (is the Pod present on a particular node?). Given this information, the DaemonSet controller creates a Pod on each node that doesn’t currently have a matching Pod.
If a new node is added to the cluster, then the DaemonSet controller notices that it is missing a Pod and adds the Pod to the new node.
Download
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.
Coding Theory | Localization |
Logic | Object-Oriented Design |
Performance Optimization | Quality Control |
Reengineering | Robohelp |
Software Development | Software Reuse |
Structured Design | Testing |
Tools | UML |
Deep Learning with Python by François Chollet(12570)
Hello! Python by Anthony Briggs(9916)
OCA Java SE 8 Programmer I Certification Guide by Mala Gupta(9796)
The Mikado Method by Ola Ellnestam Daniel Brolund(9778)
Dependency Injection in .NET by Mark Seemann(9340)
Algorithms of the Intelligent Web by Haralambos Marmanis;Dmitry Babenko(8297)
Test-Driven iOS Development with Swift 4 by Dominik Hauser(7763)
Grails in Action by Glen Smith Peter Ledbrook(7696)
The Well-Grounded Java Developer by Benjamin J. Evans Martijn Verburg(7557)
Becoming a Dynamics 365 Finance and Supply Chain Solution Architect by Brent Dawson(7075)
Microservices with Go by Alexander Shuiskov(6839)
Practical Design Patterns for Java Developers by Miroslav Wengner(6763)
Test Automation Engineering Handbook by Manikandan Sambamurthy(6702)
Secrets of the JavaScript Ninja by John Resig Bear Bibeault(6413)
Angular Projects - Third Edition by Aristeidis Bampakos(6106)
The Art of Crafting User Stories by The Art of Crafting User Stories(5633)
NetSuite for Consultants - Second Edition by Peter Ries(5567)
Demystifying Cryptography with OpenSSL 3.0 by Alexei Khlebnikov(5373)
Kotlin in Action by Dmitry Jemerov(5063)
