powercli scripts

1, the syntax of the script structure:Shell script is a "program" written using the function of the shell, which uses a plain text file (the file suffix is preferably sh file, which is convenient for us to manage), and writes some shell syntax and instructions (including external instructions) to the inside, with wildcards, With formal notation, pipeline command and data flow redirection, conditional judgment, loop logic and other functions to achieve our desired processing purposes.　　　　Composit

nil values. If there is [1, Nil, 3, 4] in an action table, the result will be that [the 1]--table will be truncated at the first nil. When this script is invoked, we also need to pass values for the keys and argv tables: Copy Code code as follows: REDIS-CLI EVAL "$ (cat Incr-and-stor.lua)" 2 links:counter links:urls http://malcolmgladwellbookgenerator.com/ In the Eval statement, 2 indicates the number of keys that need to be passed in, followed by the two key that need

Tags: title Web Automation Manager Status Agent technology help logs IndependentJMeter recording scripts There are several ways, the most common method is to use third-party tools Badboy recording, and JMeter own settings (HTTP proxy server +ie browser settings) to record scripts, but this method of recording the script is more and more chaotic, the individual does not like, Generally common badboy for reco

Linux/Unix shell scripts Execute SQL statements across servers and instances during database O M, it is inevitable that you need to query databases across multiple servers and multiple Oracle instances. For example, you need to check the value of the open_cursor parameter in all current production environment databases to determine whether to increase the value. The database server to be viewed has multiple instances and multiple database servers. In

Example Analysis of Loading Method of javascript asynchronous scripts with callback functions, and analysis of callback function instances This document describes how to load javascript asynchronous scripts with callback functions. Share it with you for your reference. The specific implementation method is as follows: var Loader = function () { }Loader.prototype = { require: function (

is to delay loading a JS plugin and execute it when the load is complete:Jquery.getscript ("Jquery.cookie.js"). Done (function () {Jquery.cookie ("Cookie_name", "value", {expires:7});});If you need more advanced features, such as loading multiple scripts, or loading different types of files (text files, images, CSS, etc.), I suggest you use a dedicated JavaScript loading tool. If it is to delay loading a JS plugin, to avoid each page to load, this ge

another Server Load balancer take over. The script details are as follows:#! /Bin/bashWhile:DoNginxpid = 'ps-C nginx -- no-header wc-l'If [$ nginxpid-eq 0]; then/Usr/local/nginx/sbin/nginxSleep 5If [$ nginxpid-eq 0]; then/Etc/init. d/keepalived stopFiFiSleep 5DoneIv. Batch backup of SVN version Libraries It is quite simple to implement its functions. It mainly uses svnadmin hotcopy, which is very powerful. I often use it for the transfer of svn version libraries (by the way, I accidentally dele

Do you want to create a Web page in the Python language, or work with data that users enter from a Web form? These tasks can be implemented through Python CGI (Public gateway Interface) scripts and an Apache Web server. When a user requests a specified URL or interacts with a Web page (such as clicking the "Submit" button), the CGI script is enabled by the Web server. When the CGI script call finishes, its output is used by the Web server to create th

resource usage is output, the exit value is 2. [Root @ center230 libexec] # shcomponent_resource.sh -- cpu 5 -- mem 5 VueSERVER_cpu_use = 9.4% bytes = 0.0% bytes = 0.0% VueCenter_cpu_use = 0.0% bytes = 0.0%; VueSERVER_mem_use = 0.2% VueCache_mem_use = 7.4% bytes = 0.5% VueCenter_mem_use = 0.1% bytes = 0.0% bytes [Root @ center230 libexec] # echo $? 2 4. if the process does not exist, output the down process and the process resources in normal use. the exit value is 2. [Root @ yckj

Automatic Generation of batch execution of SQL scripts for batch processing scenarios: DBA has exported all the creation scripts for storage, functions, and other objects to me, with thousands of files. now, how do I import these object creation scripts to another database? Manual execution is obviously not realistic. therefore, a batch is manually written to for

Python scripts are used to monitor the content of real-time files. Next, I will introduce the Python script to process log files in real time through this article. For more information, see this Python script for real-time file content monitoring, for example, the Error or time out fields can be customized. it is my first real Python script and I feel bloated, but I plan to record it on the blog (for beginners, we really hope that Boyou can give me so

Compile Shell scripts in CentOS 6.7 to implement simple stepping stone Functions 1. distribution key (using common Users) ssh-keygen-tdsa-P''-f~/.ssh/id_dsassh-copy-id-i.ssh/id_dsa.pub172.16.1.7ssh-copy-id-i.ssh/id_dsa.pub172.16.1.82. write scripts[root@m01profile.d]#cat/server/scripts/tiaoban.sh#!bin/shfunctiontrapper(){trap''INTQUITTSTPTERMHUB}functionmenu(){ca

Code highlighting is useful, especially when you need to display your own code on a website or blog, or when you want to view or debug syntax errors for others. We can highlight the code so that readers can easily read the code block and improve the user's good experience in reading the code. Currently, there are many free and usefulCode highlightingScript. These scripts are mostly written in Javascript, and some are written in other languages (such a

JavaScript, dynamically loading scripts and stylesA dynamic scriptAs the site needs become larger, so does the need for scripts. We have to introduce too many JS scripts to reduce the performance of the entire station, so there is the concept of dynamic scripting, the appropriate time to load the corresponding script.For example: We want to detect the browser whe

Previously, crontab often encountered some problems, such as non-execution of scripts and Error Reporting. Here we record the process and introduce a python tool to automatically change and generate the crontab running script, very friendly to use: planI. Installation$ Pip install planII. Create a task scriptFrom plan import PlanCron = Plan ()# Register one command, script or module# Cron. command ('command', every = '1. Day ')# Cron.

As a Linux SA, scripts are used in many aspects of daily O M, while Server ip addresses are generally bound to static ip addresses or MAC addresses. Of course, the latter is relatively cumbersome to operate, in the former, we can set the host name, ip address information, gateway, and other configurations. Modification to a specific host name is also convenient for maintenance and management. The following script is used to modify the ip address, hos

shell scripts, refer to the following link: Linux/Unix shell scripts call SQL and RMAN scripts Passing variables between Linux/Unix shell SQL statements 1. Use ssh-keygen to generate a key for fast Login To automatically execute scripts across servers, you must implement password-free automatic login before you can ju

None of them will work. The perfect solution is to execute scripts on IE + ff. Cause: Recently, irrigation is often performed in water sources. The most common task in water sources is to receive points. Occasionally, I am also able to share points (not how to scatter, not how to answer ). When points were received, they saw that the building was a little uncomfortable (they scored multiple stars ). It is no wonder that there are so many floor pasters

Benefits, concepts, and management scripts of EBS service management First, benefits1. The service process is no longer manually started and monitored by the Oracle EBS system administrator.2. The service can utilize the process distribution and fault tolerance capabilities that have been developed in concurrent processes.3. By using the concurrency Manager process, the system administrator canSet a point or a given time to set the number of processes

Document directory Javascript framework Scripts and tutorials Javascript framework Prototype Prototype is a javascript framework that aims to publish development of dynamic web applications. Yahoo! User Interface library (Yui) The Yahoo! User Interface (Yui) Library is a set of utilities and controls, written in Javascript, for building richly interactive web applications using techniques such as Dom scripting, DHTML and Ajax. th