remote perl jobs

A perl script, used to send remote MySQL commands, perlmysql Below is one of the basic scripts to write some scripts that simplify management operations. For a user who has never used a perl script, it is still difficult to directly use the code. This script is used to send remote MySQL commands and receive results. Th

Demand:The host has hundreds of backup files to Rsync to the remote host, we will cut the large file for dozens of small files for multi-threaded transmission.Here is a demo using 14 1G files:[[Emailprotected]test]#pwd/root/test[[emailprotected]test]#ll Total dosage 13631540-rw-r--r--. 1rootroot10737418246 Month 1118:29 Test10.data-rw-r--r--. 1rootroot10737418246 Month 1118:30 Test11.data-rw-r--r--. 1rootroot10737418246 Month 1118:31 Test12.data-rw-r

To write some scripts that simplify administrative operations, here is one of the underlying scripts.For a person who has never used a Perl script, it is still a bit difficult for me to go directly to the code.This script is used to send the remote MySQL command and receive the result, the function is relatively simple, the later will gradually improve.#!/usr/bin/perl