devops orchestration

design of swarm, understand its service discovery, service orchestration, and then build swarm cluster environment, then adjust our microservices to adapt to swarm, and finally deploy them in the swarm cluster. 7th Chapter Service Orchestration-kubernetesThe whole idea of kubernetes learning is also from concept to cluster building and finally to micro-service deployment. But because of its leadership in t

service performanceIt is not easy to understand the running data in container containers. A single container is much less complex to measure than a container that makes up a function or service.This is especially suitable for application-level information, such as which request has the shortest response time or which URLs encounter the most errors, but it also applies to architecture-level monitoring, for example, the number of resources allocated in advance is exceeded for a service container.

, and the relationship with service orchestration. ...2-1 Micro-Service architecture issues2-2 how to communicate in micro-service rooms2-3 service discovery, deployment updates, and capacity expansion2-4 Springbootspringcloud (Upper)2-5 Springbootspringcloud (Lower)3rd. Micro-Service developmentLet's start by assuming a business scenario, analyzing the division of microservices, what each microservices does, how they are dependent, and how they commu

generate a release package to the publishing warehouse as required by the company, such as a release package similar to Uyun-automation-v2.1.5.tar.gz (where the version number is automatically generated according to the rules).Step Two: Write operationsIn the automation product design, the operation is the automatic force, supports the input, the output parameter design, therefore the operation is very easy to be reused. The product itself contains many operations that are commonly used for var

June 19-20th, the National Convention Center, hosted by the Linux Foundation LinuxCon + Containercon + cloudopen (collectively LC3) will be strong landing in Beijing! This is LC3 's first visit to China, where thousands of professionals from home and abroad, including developers, architects, system administrators, devops experts, business leaders and more, will come together in this three-in-one open-source technology event.On LC3, attendees will be a

Author Introduction WeiHaven Court co-founder and CTO, responsible for back-end research and development of the Docker-based automated service management platform. Good at Docker related technology, pass platform architecture and enterprise automation operation and maintenance system design and development. Before starting a business in Sina SAE platform as a technical manager, from 09 SAE project to the second half of 13, four years, has been responsible for the Saepass platform of var

ConfigurationsThe first problem that comes up when you apply a container is definitely a configuration management issue. Summarize the two scenarios we've tried: Use a dedicated configuration management center, such as Etcd,consul. Applications need to write configuration management logic that requires additional development effort. It is awkward to switch edits back and forth using the interface after the application and environment are many. The benefit is the ability to make real-time

challenges and suggestions for migrating to k8s and cloud native.The problem problemEarlier this year, we started containerized deployment of the Sematext cloud, which seems to be very simple. What the enterprise needs to do is to package all the applications, create some kubernetes configurations for their resources (such as deployments, services, etc.), and then proceed. However, it is not that easy.The main problem is that everything that is used to manage the publishing process is not suita

Robust management and security model An open architecture Hybrid Cloud Compatibility Scalable, resilient architecture Comprehensive support and services If your company needs an enterprise-class OpenStack solution, read on to see what a true enterprise-class private cloud can and should offer. For the next two weeks, I'll write a series of blogs that include multiple sections, "6 big needs for enterprise-class OpenStack." Let's start by looking at the locations where Op

Familiar with these terms, job data center so easy (1) When applying for a job as a data center, how do you answer the tough questions from future employers? There are nine policies for your reference. 1. How to define a perfect data center? The main points of learning DevOps, change management, IT business agility, and other popular Data Center terms are to improve the backend technology and infrastructure to meet the needs and objectives of enterp

This article comes from NetEase cloud community. ObjectiveIn recent years, many Internet projects have changed from monomer service to micro-service trend, especially some complex architecture, business more extensive projects, micro-service is the trend, can solve a series of independent construction, update, operation and other issues, so as to liberate productivity, promote delivery efficiency and quality.At present, the NetEase Cloud container service team manages the micro-service in a

functions and allow Orchestrator to specify what is needed. If VIM cannot process Orchestrator requests, it may directly look for other appropriate VIM. The details of this process are not yet determined, so the vendor only claims that they can provide NFVI, but cannot provide the specific functions that most services need to meet. What does NFV need instead of OpenStack, but its own orchestrator? In NFVI, the orchestration tool actually creates the

. Alibaba Cloud container service has the following advantages:1. Fully embraces open-source standards and is fully compatible with Docker images and Docker native orchestration technologies. Reduce users' cloud migration costs.2. Provides Docker optimized support for Alibaba Cloud, provides better network and storage solutions, and high-reliability and low-cost image storage management solutions.3. Combine Docker technology with microservice arch

products and solutions accounting for 24% of the total market share, up to $2.594 billion in 2017, far exceeding the 14% market share of Nutanix, the second largest private cloud solution provider. 2018 is the 20 anniversary of the founding of VMware, at the end of August 2018 VMworld 2018, VMware showcased a series of solutions to connect private cloud, public cloud, traditional it, and comprehensively strengthen the position of the first large private cloud solution provider, laying a new ton

scalability and plug-in capabilities. The ability to expand is the need for capabilities to be extended to different roles. Plug-ins can integrate the tool capabilities of different roles in the past to implement a DevOps-oriented application delivery platform.Back to O M automation, the application-oriented automation scenario can still be achieved through the service orchestration model. However, when i