[CentOS] CentOS7 - Serial Console and Flow Control

[m.roth at 5-cent.us]

Mike - st257 wrote:
> Hello List,
>
> I'm ironing out details to upgrade a few systems to CentOS7.
>
> My servers have BMC with Serial over LAN support. In C5 and C6, I
determined how to have BIOS/POST, kernel, and serial console access. I'm
reading up on the method to accomplish the pieces with C7.
>
> Presently SoL output works, so I see BIOS/POST messages and the GRUB
boot list.
> My changes to enable serial redirection for the kernel do not appear to
work.
>
> I've made the following changes to GRUB2's /etc/grub/default config
file: -- removed rhgb
<snip>
You did take out "quiet", too?

        mark