For monitoring the master-slave replication delay of the MySQL database, we can use percona's powerful weapon pt-heartbeat to achieve this. pt-heartbeat updates a specific table on the master database using timestamps, then reads the updated timestamp on the slave database and compares it with the local system time to determine the latency. This article mainly uses a script to regularly check the replication delay between the slave database and the master database and send emails for your reference. For the installation of the pt-heartbeat tool, please refer to: Installation and introduction of percona-toolkit. For the introduction of the pt-heartbeat tool, please refer to: Using pt-heartbeat to monitor the master-slave replication delay. 1. Overview of the script. a. Use the --check method in the script regularly. Check the current latency (periodic method can use cron job such as every 1 minute or 5 minutes) b. Pass
1. MySQL master-slave delay monitoring script (pt-heartbeat)
Introduction: For monitoring the master-slave replication delay of the MySQL database, we can use percona’s powerful weapon pt -heartbeat to achieve. pt-heartbeat updates a specific table on the master database using timestamps, then reads the updated timestamp on the slave database and compares it with the local system time to determine the latency. This article mainly uses a script to regularly check the replication delay between the slave database and the master database and send emails for your reference.
2. SQL Server task monitoring script
##Introduction: SQL Server task monitoring script
Introduction: The company's Not all table spaces in the library are unlimited, so you still need to send emails and monitor the table space usage from time to time. The following are some documents that I referred to and modified for use in my work. My data
4. Mysql master-slave monitoring script includes automatic configuration of Gmail email client
Introduction: Commonly used script backups automatically configure msmtp, and use mail to send emails#!/bin/bashSRC=/usr/local/srccd$SRC#installmsmtpclient#ifourwantsupportTLS/SS..
##5.Monitoring scripts commonly used in Oracle database management------greatly simplify operation and maintenance work
Introduction: I have been studying SHELL scripts in recent days, in order to facilitate the company For Oracle operation and maintenance, to simplify management, it is very necessary to learn some SHELL scripts, through some information in books and online6.
Oracle table space growth rate monitoring script
Introduction: Create the tbs_usage table on the data host to reflect the usage of data files in the data, where tbs_timeid is the primary key of the table, and is used as the id that uniquely identifies the database table space on that day to construct tbs7.
## Introduction: 1. Download the mysql monitoring script: gmetric-mysql.sh. The free download address is http://linux.linuxidc.com/. The username and password are both www.linuxidc.com. For details,
8.
Example of shell monitoring script—monitoring mysql master-slave replicationIntroduction: Example of shell monitoring script—monitoring mysql master-slave replication Sharing an example of shell script, It is used to monitor the master-slave replication of mysql database. Friends in need may wish to refer to it. Reprinted from: http://www.jbxue.com/article/14103.html (please indicate the source for reprinting) Contents of this section: Shell script for monitoring mysql master-slave replication. Note: The monitoring script is in r
9.
Finally finished loading the text file from Linux to the database CLOB fieldIntroduction: Background: After developing some monitoring script SHELL, I found that it is very troublesome to log in to the server every day, and there are more and more servers. I originally wanted to use the SendMail function of the system to send it, but the company said I couldn't do it for security reasons. I had to use the application system’s email function! However, the mailing list content of this function is a CLOB field. Seen from the website of senior Gai Guoqiang http://www.eygle.com/arch ##10. SQL Server task monitoring script Introduction: http://webnesbay.com/sql-server-jobs-monitoring-script/ SQL Server BEGIN DECLARE @jobstatusTABLE(Job_ID uniqueidentifier, Last_Run_Date int, Last_Run_Time int, Next_Run_Date int, Next_Run_Time int,Next_Run_Schedule_ID int, Requested_To_Run Looking for a Python monitoring script! mysql - Query the running status of sql at a certain time in the past python - The child process is executed as a zombie process, how to solve it
The above is the detailed content of Recommended 10 example tutorials for monitoring scripts. For more information, please follow other related articles on the PHP Chinese website!

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The best tools and technologies for automating the creation of users in MySQL include: 1. MySQLWorkbench, suitable for small to medium-sized environments, easy to use but high resource consumption; 2. Ansible, suitable for multi-server environments, simple but steep learning curve; 3. Custom Python scripts, flexible but need to ensure script security; 4. Puppet and Chef, suitable for large-scale environments, complex but scalable. Scale, learning curve and integration needs should be considered when choosing.

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