Lockdown adaX numbers to allow booting ?

[Garrett Wollman]

In article <20190920155304.GN3953 at zxy.spb.ru>, slw at zxy.spb.ru writes:

>Location of device in multi-chassis storage system is different story.
>I am don't know how to field engineer insert disks in chassis.
>For me simple is find in /var/run/dmesg.boot S/N <=> daXY mapping and
>turn ON led by sas2ircu.

sesutil does this for you!

# sesutil locate daXY on
# sesutil locate daXY off

So long as your enclosure supports SES (all the modern ones I've seen
do) and is enumerable by ses(4).

-GAWollman