Kenneth: Created page with "Send a message to all logged in users in Linux Terminal wall "System will go down for 2 hours maintenance at 13:00 PM" Skip the banner: wall -n "message" To send a messag..."

2020-10-30T14:33:44Z

Created page with "Send a message to all logged in users in Linux Terminal wall "System will go down for 2 hours maintenance at 13:00 PM" Skip the banner: wall -n "message" To send a messag..."

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Send a message to all logged in users in Linux Terminal

wall "System will go down for 2 hours maintenance at 13:00 PM"

Skip the banner:
wall -n "message"

To send a message to a specific user:
# see who is logged in
who

write root pts/2 #press Ctrl+D after typing the message.

ref [https://www.tecmint.com/send-a-message-to-logged-users-in-linux-terminal/]

Linux/wall - Revision history

Kenneth: Created page with "Send a message to all logged in users in Linux Terminal wall "System will go down for 2 hours maintenance at 13:00 PM" Skip the banner: wall -n "message" To send a messag..."