Can I reuse the license if I delete it from my current splunk server?

[jigli]

I have installed a 50GB renewal license in wrong splunk server (Now the capacity is increased from 20 GB to 70GB)
Can I delete it and install the 50GB in correct server?

[gcusello]

Hi jigli,
yes, you can; but maybe it could be more efficient for you to put all the licenses in one License server and use it for all your Splunk Servers, eventually organized by license pool.
For more information, see https://docs.splunk.com/Documentation/Splunk/8.0.0/Admin/HowSplunklicensingworks

Ciao.
Giuseppe