spool, spool-cache, and spool-cache-backup

[koo]

I have reviewed the documentation on spool, spool-cache, and spool-cache-backup
but need a more detailed explanation of their respective roles.

[pkondrat]

Hi Koo,

You can find details on how to size these storage elements in the System Resource Calculator tool.

System Resource Calculator

Did you find this page describing the storage elements?

Managing Software Event Broker Storage

Best Regards,

Paul