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  Research Series: analysis and practice of OpenStack Architecture

  OpenStack architecture analysis and practice OpenStack continues to evolve rapidly at the rate of two versions a year, so the architecture of OpenStack is also constantly moving forward. Recall that the E version of OpenStack has only five components: Nov

  2022-06-03 02:44:03 Views: 289
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  Transfer the operation host in the domain to improve the domain function level!

  Transfer the operation host in the domain to improve the domain function level! one. Let's start with raising the functional level of the domain! In the Windows domain, with the update of the operating system, many new features are not supported by the previous operating system, but the domain environment has been in the operating system for a long time (such as Windows

  2022-06-03 02:43:52 Views: 212
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  VLAN, Trunk, layer 3 switch (focus, to be tested)

  Hello, ladies and gentlemen. What I share for you today is the knowledge of VLAN and layer 3 switch. I will mainly analyze it from three aspects: (1) knowledge of VLAN principle; (2) Overview of Trunk theory; (3) understanding of layer 3 switching; 1. Knowledge of VLAN principle.

  2022-06-03 02:43:46 Views: 274
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  Brief introduction of VMvare virtual machine, related operation and management of VMvare virtual machine

  Virtual machine and operating system unity, virtual machine overview 1, virtual machine is a software program running on the computer, simulating computer hardware functions to provide an independent computer environment for other programs. 2. Virtual machine running mode 1) the host architecture is installed on the operating system as an application software, and can be found in the

  2022-06-03 02:43:46 Views: 205
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  LinuxPerftools

  Http://www.brendangregg.com/Slides/LinuxConNA2014_LinuxPerfTools.pdfhttps://cache.yisu.com/upload/in

  2022-06-03 02:43:46 Views: 262
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  OpenStack building

  Https://app.yinxiang.com/fx/26611639-2495-4bf0-9233-74c1ad98f64a

  2022-06-03 02:43:35 Views: 228
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  Docker's ovrelay overlay network

  The docker overlay network driver overlay network driver creates a distributed network between multiple docke program hosts, allowing secure communication between containers connected to the network. Initialize swarm or docker hosts to join the swarm set

  2022-06-03 02:43:35 Views: 299
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  Exchange Server 2013 deployment (II) deployment & General configuration commands [II]

  Continue to use the command to set up the general configuration of Exchange Server 2013. 1. Use the command to create a certificate request file New-ExchangeCertificate-GenerateRequest-FriendlyN

  2022-06-03 02:43:35 Views: 244
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  WSAAsyncSelect model

  Winsock provides a useful asynchronous Ihampar O model. Using this model, applications can receive network event notifications based on Windows messages on a socket. The specific way to do this is to call the WSAAsyncSelect function after creating a socket

  2022-06-03 02:43:35 Views: 302
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  Getting started with Docker and easy to use

  Docker is an open source application container engine that allows developers to package their applications and dependency packages into a portable image and publish them to any popular Linux or Windows machine. In recent years, Docker has developed rapidly in China.

  2022-06-03 02:43:34 Views: 220
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  Batch script for automatic backup of Oracle database under Windows Server

  Number of Oracle under @ echo offREM # REM # Windows Server

  2022-06-03 02:43:34 Views: 226
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  The method of checking the number of system digits in linux

  This article will explain in detail the method of checking system digits on linux. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article. 1. Enter the desktop of lubuntu first. Through the shortcut key ctrl+alt+

  2022-06-03 02:43:26 Views: 235
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  The solution that root users in linux can't log in with telnet

  This article is about how root users can't log in to telnet in linux. If you happen to have the same confusion, you might as well refer to this article. After reading the complete article, I believe you can solve this problem. Problem found: 1 please = "before logging in using telent

  2022-06-03 02:43:22 Views: 214
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  The method of reinstalling system in linux

  This article will explain in detail the method of reinstalling the linux system for you, the content of the article is of high quality, so share it with you for reference. I hope you can get something after reading this article. Linux system original partition / data has data, do not format / data partition

  2022-06-03 02:43:17 Views: 222
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  What do you think is wrong with the domestic operating system?

  Recently, there has been a lot of discussion about the localization of the operating system, and in the middle of the year, South Korea also broke the news of boycotting Microsoft and developing domestic operating systems. But in fact, there are very few operating systems that can be applied to reality. Red Flag, a domestic operating system, fell into a financial crisis last year, and then reached a bottom of 18 million.

  2022-06-03 02:43:17 Views: 294
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  The method of setting up gitee-hexo blog

  The method of building gitee warehouse + hexo static blog on windows to build gitee blog environment requires system software windowsgit, node.js (recommended to use cnpm) install Nodejswindows to download binary package link

  2022-06-03 02:42:51 Views: 266
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  Where are the installation files in Linux placed by default?

  Where are the installation files in Linux placed by default? Perhaps many people do not understand, in order to let you understand better, the editor summed up the following content, I hope you can gain something according to this article. The linux installation file is placed in the default installation location, usually / usr/lo

  2022-06-03 02:42:48 Views: 223
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  Win7--PPTP tutorial

  1. Click the network icon in the taskbar in the lower right corner of the desktop, and then click "Open Network and sharing Center". You can also enter the network and sharing center through the network and Internet in the control panel. In the Network and sharing Center, click "set up a new connection or network"; select "Connect to the workspace"

  2022-06-03 02:41:48 Views: 275
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  How to solve the problem of apache httpd Server 403 forbidden

  How to solve the problem of apache httpd server 403 forbidden? I believe that many inexperienced people are at a loss about this, so this article summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem. First, the problem is described in apa

  2022-06-03 02:41:48 Views: 213
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  Detailed explanation of Nginx Common configuration (2)-- http Protocol configuration Block

  Nginx common configuration details (2) http protocol block configuration http protocol configuration block is located in the overall configuration block, the overall format is as follows: http {. Server {

  2022-06-03 02:41:47 Views: 208