From: Christian Jaeger (christian.jaeger_at_ethlife.ethz.ch)
Date: Sun 18 Apr 2004 - 16:26:04 BST
Somehow "wall" does seem to have some issues:
(- in my setup, it does only send messages to vserver users when run
inside the chroot containing my vserver tools. Ok my setup is very
special, but still I find it a bit odd, I can't explain it.)
- Sometimes vserver users get messages twice (where host users only
get it once). Maybe it depends on the pty used - are pty numbers
reused for vservers? That would also explain why wall warns about
wall: /dev/pts/xxx: dir or file not found
Could it even be that vserver users will miss messages in some cases?
Christian.
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