[CentOS] How Can I change CentOS CLI Screen Resolution to smaller text (without GUI)?

Mon Nov 9 13:50:20 UTC 2009
John Doe <jdmls at yahoo.com>

From: Sam Acosta <acosta.sam at gmail.com>
> But how could I reload the grub config file after boot.  Of course, I just could easily re-start our server without prior scheduling...

Maybe check SVGATextMode

JD