Hi,

The MegaCLI tool is LSI’s tool. You have to get it from their site. http://www.lsi.com/support/Pages/download-results.aspx?keyword=megacli

Any idea where PercCLI can be obtained? It is the Dell blessed rebrand of MegaCLI

PERCCLI is only validated for 13th gen servers(R630) The download is listed in this article http://www.dell.com/support/article/us/en/04/SLN295890#DI if you want to try it on the older system. 

Great. Thanks.

I think one may exist for older gen servers but is not publicly available.

A head up that I just had success using the instructions here:

https://www.mybluelinux.com/debian-linux-and-lsi-megaraid-sas/

and even though I'm Ubuntu Focal, I used the Xenial Main repo with success to get megacli.

The key thing I noted was that you need to run it as root (sudo) to get any results.