How to broadcast message to entire workgroup?
RICK_ at t-online.de
Thu Feb 11 01:15:52 GMT 1999
Steve Snyder wrote:
> I want to broadcast a message, or series of messages, to the entire
> workgroup supported by Samba v2.0.x on a Linux-based server. The idea here
> is to notify all users that the power to the server has failed and shutdown
> is imminent.
> I've searched through the Samba archives and found several messages asking
> this same question, but no responses. Now it's my turn. So... can Samba
> broadcast a message to all the machines currently logged into it, and if
> so, how is it done?
I haven´t done it so far, but just a guess to the solution (I hope):
<smbstatus> gives you the name of the client-machines like
> # ./smbstatus
> Samba version 1.9.16p5
> Service uid gid pid machine
> cdrom abe group 4567 snoopy (184.108.40.206) Tue Feb 9 19:57:55
> tmp abe group 4567 snoopy (220.127.116.11) Tue Feb 9 19:57:55
> public abe group 4567 snoopy (18.104.22.168) Tue Feb 9 19:57:59
What about piping this output to a script or something else, extract the
machine name and then echo "Shutdown in 10 min!" | smbclient -M
If you got the solution - I would be interested in a copy. Thanks.
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