Not all disks are listed on the Diagnostics: S.M.A.R.T. Monitor Tools page.

[sporocyst]

I have two disks setup as a GMirror, ad4 and ad10.  Only ad4 shows up on the Diagnostics: S.M.A.R.T. Monitor Tools page.  The disks and GMirror appear to be fine, but i cannot check the status or test the ad10 disk.  This is on 2.0-BETA5 (amd64) built on Thu Feb 10 20:31:21 EST 2011.

[SeventhSon]

probably this

exec("ls /dev | grep '^[ad][da]*[0-9]$'", $devs);

regexp in

/usr/local/www/diag_smart.php

has to be

exec("ls /dev | grep '^[ad][da][0-9]*$'", $devs);

edit:
or actually:

exec("ls /dev | grep '^[ad][da][0-9]\{1,2\}$'", $devs);

would be better.

[jimp]

Committed that regex to mainline. Should eventually make it into snapshots:

https://rcs.pfsense.org/projects/pfsense/repos/mainline/commits/3e8b3cccab55f02be654ba342ac9d0e02c719d78