CAM//SCSI disk timeouts

Julian Elischer julian at vicor.com
Tue Jan 20 13:41:38 PST 2004



Kenneth D. Merry wrote:

> You can tweak the timeout and retry count values with the
> kern.cam.da.retry_count and kern.cam.da.default_timeout sysctl variables.

thanks..

sysctl kern.cam.da
kern.cam.da.retry_count: 4
kern.cam.da.default_timeout: 60  <---- I assume this is in seconds?
kern.cam.da.no_6_byte: 0


> 
> They are also available as loader tunables.
> 
> Ken



More information about the freebsd-scsi mailing list