Re: syncing disks...

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>]

: >     not think they are serious (yet), but it should be possible to 
: >     ctl-alt-esc into DDB and get a crash dump and then track down why
: >     the buffer cannot be flushed.
:
:Using ctl-alt-esc is not possible here as I only have a serial
:console. I could add a panic() call in kern_shutdown.c however.
:
: >     Usually such buffers are related to a CD, MFS, or NFS mount.  I
: >     do not know if that is the case here.
:
:No. only ufs mounts.
:
:Jean-Marc
:
:-- 
:Jean-Marc Zucconi -- PGP Key: finger jmz@xxxxxxxxxxx [KeyID: 400B38E9]
    
    Try 'options ALT_BREAK_TO_DEBUGGER' in your kernel.  This will enable
    the CR ~ ^B sequence (which can be typed on a serial console) to break
    into the debugger.

					-Matt
					Matthew Dillon 
					<dillon@xxxxxxxxxxxxx>