I would like to know about Multi DB

I have multisite and my multisite front end loading is good but my backend. When I opened an item menu on my backend like add a post page or adding new page ,new product it will take 8~10 sec to open up the page.
I don't think so it is my host problem i hosted SSD VPS on Wordpress hosting provider here is my server spec
4 x 2.80GHz CPU
96 GB SSD Space
4 TB 3 TB Bandwidth
500 Mbit Network Out

I have been increase my site memory to 2048 MB, and i have install some of optimize plug in like Hummingbird ,wp-rocket ,Heartbeat-control,wp-optimize etc on my site ...but my backend still slowness.

I have check my database i got 250 table in the database , i think that is the point lets my backend slowness , but i realize that when i created a new sub site it will generated 10~13 tables that mean when i created more sub site my backend will more slowness ?

I know you guys is the multisite expert can you give me a suggestion or advise what is the solution for my case ? Is i need to install multi DB for my single sub site ?



  • Milan
    • WordPress Wizard

    Hello Cole,

    Hope you are well today and thanks for asking us. :slight_smile:

    I first must inform you that the Multi-DB is decommissioned plugin, I suggest checking "What Can I Expect From A Decommissioned Plugin?" section on plugin page for more info:

    And at this time, when IT world is moving towards Clouds, I suggest you consider giving a try to cloud hosting and cloud databases a try. Please google about it and let me know your thoughts on it.


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