0) { /* Loop through gmirror status output. */ foreach ($status as $line) { /* Split the line by whitespace */ $all = preg_split("/[\s\t]+/", trim($line), 3); if (count($all) == 3) { /* If there are three items on a line, it is mirror name, status, and component */ $currentmirror = basename($all[0]); $mirrors[$currentmirror]['name'] = basename($all[0]); $mirrors[$currentmirror]['status'] = $all[1]; if (!is_array($mirrors[$currentmirror]['components'])) { $mirrors[$currentmirror]['components'] = array(); } $mirrors[$currentmirror]['components'][] = $all[2]; } } } /* Return an hash of mirrors and components */ return $mirrors; } /* Get only status word for a single mirror. */ function gmirror_get_status_single($mirror) { $status = ""; $mirror_status = gmirror_get_status(); return $mirror_status[$mirror]['status']; } /* Generate an HTML formatted status for mirrors and disks in a small format for the widget */ function gmirror_html_status() { $mirrors = gmirror_get_status(); $output = ""; if (count($mirrors) < 1) { print_info_box(gettext("No mirrors found."), 'warning', false); return; } ?> $name): ?> 1): ?>

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0); } /* Find the mirror to which this consumer belongs */ function gmirror_get_consumer_metadata_mirror($consumer) { if (!is_valid_consumer($consumer)) { return array(); } $metadata = gmirror_get_consumer_metadata($consumer); foreach ($metadata as $line) { if (substr($line, 0, 5) == "name:") { list ($key, $value) = explode(":", $line, 2); return trim($value); } } } /* Deactivate consumer, removing it from service in the mirror, but leave metadata intact */ function gmirror_deactivate_consumer($mirror, $consumer) { if (!is_valid_mirror($mirror) || !is_valid_consumer($consumer)) { return false; } return mwexec("/sbin/gmirror deactivate " . escapeshellarg($mirror) . " " . escapeshellarg($consumer)); } /* Reactivate a deactivated consumer */ function gmirror_activate_consumer($mirror, $consumer) { if (!is_valid_mirror($mirror) || !is_valid_consumer($consumer)) { return false; } return mwexec("/sbin/gmirror activate " . escapeshellarg($mirror) . " " . escapeshellarg($consumer)); } /* Find the size of the given mirror */ function gmirror_get_mirror_size($mirror) { if (!is_valid_mirror($mirror)) { return false; } $mirrorsize = ""; exec("/sbin/gmirror list " . escapeshellarg($mirror) . " | /usr/bin/grep 'Mediasize:' | /usr/bin/head -n 1 | /usr/bin/awk '{print $2;}'", $mirrorsize); return $mirrorsize[0]; } /* Return a list of all potential consumers on a disk with sizes. The geom part list output is a little odd, we can't get the output for just the disk, if the disk contains slices those get output also. */ function gmirror_get_all_unused_consumer_sizes_on_disk($disk) { if (!is_valid_disk($disk) || !is_consumer_unused($disk)) { return array(); } $output = array(); exec("/sbin/geom part list " . escapeshellarg($disk) . " | /usr/bin/egrep '(Name:|Mediasize:)' | /usr/bin/cut -c4- | /usr/bin/sed -l -e 'N;s/\\nMediasize://;P;D;' | /usr/bin/cut -c7-", $output); if (empty($output)) { exec("/sbin/geom disk list " . escapeshellarg($disk) . " | /usr/bin/egrep '(Name:|Mediasize:)' | /usr/bin/cut -c4- | /usr/bin/sed -l -e 'N;s/\\nMediasize://;P;D;' | /usr/bin/cut -c7-", $output); } $disk_contents = array(); foreach ($output as $line) { list($name, $size, $humansize) = explode(" ", $line, 3); $consumer = array(); $consumer['name'] = $name; $consumer['size'] = $size; $consumer['humansize'] = $humansize; $disk_contents[] = $consumer; } return $disk_contents; } /* Get only the size for one specific potential consumer. */ function gmirror_get_unused_consumer_size($consumer) { $consumersizes = gmirror_get_all_unused_consumer_sizes_on_disk($consumer); foreach ($consumersizes as $csize) { if ($csize['name'] == $consumer) { return $csize['size']; } } return -1; } ?>