If you have a query that “How to reduce memory usage of MySQL Ubuntu Server” then don’t worry! In just 5 simple steps, you will be able to reduce your Mysql memory usage significantly.
Step 1: Open file:
Step 2: Find
and just under it, write: performance_schema = 0
Step 3: Restart Mysql using the following command:
sudo service mysql restart
Step 4: To check whether it’s working fine. Login to Mysql by:
and by entering the following command:
SHOW VARIABLES LIKE '%perf%';
You should see the following line at the top:
| performance_schema | OFF |
These small changes will reduce your RAM (memory) usage significantly as shown in the below screenshot:
With this short tutorial, I’m sure now you know How to reduce memory usage of MySQL Ubuntu Server.