Running SFDX: "Deploy Source to Org" in VS Code deploying takes too long (15-20 mins) to complete

[Shalini855]

Summary

The customer is facing performance issues on their sandboxes when deploying from VS code. Even a 400 line LWC code takes 15-20 minutes for deployment. Their org(00DSu000000SvL7) instance is USA534S. They need to make multiple deployments in a single day and it takes a very long time, sometimes up to 15 minutes for every deployment. They are facing this issue only for this sandboxes.

Steps To Reproduce:

Select a LWC html and Run the "deploy source to org"

Expected result

Success message for the deployment and the list of deployed components should appear in a second or two

Actual result

Success message takes several minutes to appear. Sometimes the command in progress notificaiton keeps running

Additional information -
We have tried downgrade SFDX CLI extension in vscode to a lower recommended version: v57.10.2. But still the same issue
Tried disbling below setting as well
setup / apex settings / Perform Synchronous Compile on Deploy

Salesforce Extension Version in VS Code: 60.15.0

Salesforce CLI Version: @salesforce/cli/2.36.8 win32-x64 node-v20.11.1

OS and version:Windows Dwell Latitude

VS Code version: 1.89.1

Most recent version of the extensions where this was working:: 60.15.0

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[daphne-sfdc]

Hi @Shalini855, Can we get some info about your org shape? For example, number of Apex classes, number of LWC components, number of custom objects, etc. Also, what's the average size of the Apex classes and LWC components?

[Shalini855]

The LWC file is taking much time and its 400 lines of code.

[daphne-sfdc]

@Shalini855 What about the other contents of your org? How many LWC components are there? And are they all about 400 lines of code?

[github-actions]

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