Ram and buffer_pool_size question
Posted by: Susan Tang
Date: July 20, 2022 04:34AM

Hello. I am new to Mysql and tasked to look into a Mysql database server. It is a dedicated database server with total 8 GB of ram. The buffer_pool_size is 6 GB. There are two databases resided in the server. One database is about 60GB and the other is about 40GB. I noticed that some of queries run extremally slow. Some queries run slow at the first time, but they run faster at the second time. After awhile, the pattern repeats again. I think I need to increase the buffer_pool_size, but the databases keep growing big how many GB of ram I need to add? I hope someone can shed light on this. Thank you in advance.

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Ram and buffer_pool_size question
July 20, 2022 04:34AM

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