On 1/14/21 12:38 PM, Andrew Grillet wrote:
Hi
I am running OpenBSD on a T2000 (Sparc64).
I was trying to use the serial port from the primary domain, connected via
ssh, and my network lost the connection.
My tty00 is now locked:
jay# stty -f /dev/tty00
stty: /dev/tty00: Device busy
I do not want to reboot the primary, as the guests are running various live
services. I cannot find evidence of a lock file in /dev/spool/lock.
Is there a way out of this predicament?
What command were you running when you were disconnected?
is it still running?
A little pkill might do wonders for you.
I haven't used a T2000, but most of the time when I get "device busy"
I have left a program running on the port.
When I have a port actually "die" on me, it's usually a USB connected
serial device, and the behavior is quite different. Either a physical
disconnect or a reboot is needed, but that doesn't appear to be your
situation.
Nick.
