diff options
author | jim-p <jimp@pfsense.org> | 2014-11-04 15:49:00 -0500 |
---|---|---|
committer | jim-p <jimp@pfsense.org> | 2014-11-04 15:49:54 -0500 |
commit | ea20169a38b555288416cdcbd86d4cd83b380b8b (patch) | |
tree | 19a440b4e91d919cda0f69dced4a6bbc0134f811 | |
parent | 0810a719e903cef1d48fc94821ee6aa8ac8073fd (diff) | |
download | pfsense-ea20169a38b555288416cdcbd86d4cd83b380b8b.zip pfsense-ea20169a38b555288416cdcbd86d4cd83b380b8b.tar.gz |
Use a better method of finding disks for SMART.
Old code was inaccurate and also listed entries that were symlinks to other disks
-rw-r--r-- | etc/inc/util.inc | 13 | ||||
-rw-r--r-- | usr/local/www/diag_smart.php | 3 | ||||
-rw-r--r-- | usr/local/www/widgets/widgets/smart_status.widget.php | 2 |
3 files changed, 15 insertions, 3 deletions
diff --git a/etc/inc/util.inc b/etc/inc/util.inc index 683061c..dd6a818 100644 --- a/etc/inc/util.inc +++ b/etc/inc/util.inc @@ -2075,4 +2075,17 @@ function post_redirect($page, $params) { print "</body></html>\n"; } +/* Locate disks that can be queried for S.M.A.R.T. data. */ +function get_smart_drive_list() { + $disk_list = explode(" ", get_single_sysctl("kern.disks")); + foreach ($disk_list as $id => $disk) { + // We only want certain kinds of disks for S.M.A.R.T. + if (preg_match("/^(ad|da|ada).*[0-9]{1,2}$/", $disk) === FALSE) { + unset($disk_list[$id]); + } + } + sort($disk_list); + return $disk_list; +} + ?> diff --git a/usr/local/www/diag_smart.php b/usr/local/www/diag_smart.php index 2cbc60b..a8bfd3e 100644 --- a/usr/local/www/diag_smart.php +++ b/usr/local/www/diag_smart.php @@ -276,8 +276,7 @@ switch($action) { // Default page, prints the forms to view info, test, etc... default: { - // Get all AD* and DA* (IDE and SCSI) devices currently installed and stores them in the $devs array - exec("ls /dev | grep '^\(ad\|da\|ada\)[0-9]\{1,2\}$'", $devs); + $devs = get_smart_drive_list(); ?> <table width="100%" border="0" cellpadding="0" cellspacing="0" summary="default page"> <tr> diff --git a/usr/local/www/widgets/widgets/smart_status.widget.php b/usr/local/www/widgets/widgets/smart_status.widget.php index 746e78d..f02c531 100644 --- a/usr/local/www/widgets/widgets/smart_status.widget.php +++ b/usr/local/www/widgets/widgets/smart_status.widget.php @@ -42,7 +42,7 @@ require_once("/usr/local/www/widgets/include/smart_status.inc"); <?php $devs = array(); ## Get all adX, daX, and adaX (IDE, SCSI, and AHCI) devices currently installed -exec("ls /dev | grep '^\(ad\|da\|ada\)[0-9]\{1,2\}$'", $devs); ## From SMART status page +$devs = get_smart_drive_list(); if(count($devs) > 0) { foreach($devs as $dev) { ## for each found drive do |