Locking device nodes to devices

Pete French pete at twisted.org.uk
Tue Dec 12 08:40:53 GMT 2006


> Is there any way to "lock" a device node to a specific physical (SCSI) 
> device?

Yup, do it in loader.conf - for example here's mine, which ensures that
my Adaptec controllet is always SCSi bus 0, and that target 0 on that
bus is always da0:

hint.scbus.0.at="ahc0"
hint.da.0.at="scbus0"
hint.da.0.target="0"
hint.da.0.unit="0"

Adapt as necessary for your tape drive...

-bat.




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