[Using Sakai] system restarting..

[Seth Theriault]

On Thu, Mar 21, 2013 at 5:27 PM, Gregory Guthrie <guthrie at mum.edu> wrote:
> Is there an easy way to:
> 1) tell how many users are logged in currently,
>
> 2) broadcast to them a system restart warning notice?
>
> We see the MOTD, but it seems that is only visible on the login page, and
> not if someone is working elsewhere in a course.

This sounds like a job for Global Alert Messages:

https://confluence.sakaiproject.org/display/GAM/Home

I rememebr a presentation given by Michigan folks at the last
conference about this.

Seth