Installing MySQL on Oracle Linux is simple and straightforward. Download the latest version of MySQL based on your OS version. Download via Command Line (optional): Use wget or curl to download the file directly if you prefer using the command line wget https://downloads.mysql.com/archives/get/p/23/file/mysql-8.0.30-linux-glibc2.12-x86_64.tar.xz Change to the directory where you downloaded the tarfile: cd  /test Extract…

MySQL database servers (slave)- I/O thread and SQL Thread- Replication I/O threads-  When a start slave statement is issued on a replica server, the replica creates an I/O thread, which connects to the source and asks it to send the updates recorded in its binary logs. The replication I/O thread reads the updates that the…