http://blog.51cto.com/mysky0708/2298049To undertake the above, in the production of how to secure the link Docker host it? We use the TLS secret key approach.Steps:First Part: First generate the secret key on the Docker host and save it to the designated place;Part II: On the Management node (portainer), specify the above secret key and add the node.Specific implementation process:The first part of the code
Docker Quick Start series (4): Concepts and operations of data volumes and data volume containers, docker Quick StartIntroduction
Sometimes, some logs are generated when our services are running, or we need to back up the data in the container, or even share data between multiple containers, this must involve data management operations on containers.
There are two ways to manage data in containers:
Data V
Nvidia-docker
The description in the project mentions: Build and run Docker containers leveraging NVIDIA GPUs, a collection of open source project commands created to better provide a set of GPU services based on the NVIDIA chip.
Project address: Https://github.com/NVIDIA/nvidia-docker Docker vs Nvidia-
Essentially, Zabbix is also an application system like other monitored systems. Therefore, its status and performance data also need to be collected and monitored. In order to understand its running performance and status, and then optimize its performance or perform necessary system hardware upgrades when necessary, or even change its architecture. For example, in an organization, the number of monitored devices and monitored projects increases rapid
Zabbix IntroductionZabbix is an enterprise-class open source solution that provides distributed system monitoring and network monitoring capabilities based on a web interfaceThe Zabbix consists of the Zabbix server and the optional Component Zabbix Agent two departments. Zabbix
Description
The Zabbix monitoring server is already configured and now uses Zabbix to monitor the Linux host.
Specific actions:
The following operations are performed on a monitored Linux host, taking the CentOS 6.x system as an example.
First, configure the firewall, open 10050, 10051 TCP and UDP ports
Vi/etc/sysconfig/iptables #编辑防火墙配置文件
-A input-s 192.168.21.127-m state--state new-m tcp-p TCP--dpor
Docker InstallationA. Docker installation 1.1.1 Docker installed on rhel/centos **Recommended isRhel/centosthe version of the system must be greater than6.5above6the best series6.6RunDockermore stable, less than6.5the following installationDockerfirst to upgrade the kernelDockerUnstable operation,7series has putDockerThe package is placed in its own libraryfor C
First, what is Dokcer?Docker is an open source project that was born in early 2013 and was originally an amateur project within the DotCloud company. It is based on Google's launch of the Go language implementation. The project later joined the Linux Foundation and complied with the Apache 2.0 protocol, and the project code was maintained on GitHub.Docker has been widely watched and discussed since the open source, so that DotCloud company later chang
Introduction of monitoring System Foundation and Zabbix
Zabbix working principle and installation configuration
Getting Started with Zabbix configuration
Getting Started with Zabbix configuration
First, monitoring System Foundation and
Because of the need to monitor company-specific services, writing scripts to get the information that each process consumes system resources, using Zabbix to capture that data for the underlying monitoring of a particular process.My main need to monitor the program is as follows:Nginx Redis MySQL Tomcat Sentinel MongoDB openfire Kafka zookeeper Twemproxy MycatFirst, write the monitoring script on the agent side, the script content is as follows:[[Emai
Install Zabbix 3.0 Beta in CentOS 6How to Install Zabbix 3.0 Beta on CentOS 6
Posted onJanuary 26,201 6 byIngus
The long awaited Zabbix 3.0 beta 1 is here. Now we are eager to see what it brings us therefore there is no better way to find that out than installing it and trying on our systems.
In this tutorial we will be installing it on a blank CentOS 6.7 operat
This is a creation in
Article, where the information may have evolved or changed.
1,harbor
The development and operation of container applications requires reliable image management. In terms of security and efficiency, it is necessary to deploy registry within a private environment. Project Harbor is a registry server open source project designed by the VMware company China Team for enterprise users, including Rights Management (RBAC), LDAP, auditing, management interface, self-registration
This article is from the "Knowledge Forest"
Three networks (Docker network LS) are default when the Docker service is successfully installed:
C:\users\zsl-pc>docker Network LS
network ID NAME DRIVER SCOPE
992344cd89fe Bridge Bridge local
06445f4f5774 host host local
2d964ece79b9
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