SAS spinup and mode page proposals Questions
pak-lung.seto at intel.com
Tue Oct 15 06:27:54 PDT 2002
* From the T10 Reflector (t10 at t10.org), posted by:
* "Seto, Pak-lung" <pak-lung.seto at intel.com>
"After initial power on and spin-up, drives can be spun down
and spun-up by software (see previous list). Without SPINUP
continuously running, software could spin up too many drives
Is that mean the SAS drive will never spin down, since SPINUP will
keep it running all the time. Or at the most, software can only spin down
the drive in between SPINUP.
I don't see how does it prevent software spin up too many drives with SPINUP
Software is controlling the START STOP UNIT command, right?
* For T10 Reflector information, send a message with
* 'info t10' (no quotes) in the message body to majordomo at t10.org
More information about the T10