How to use hdd_scheduler method of phodevi_disk class

Best Phoronix-test-suite code snippet using phodevi_disk.hdd_scheduler

phodevi_disk.php

Source:phodevi_disk.php Github

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...25 case 'identifier':26 $property = new phodevi_device_property('hdd_string', phodevi::smart_caching);27 break;28 case 'scheduler':29 $property = new phodevi_device_property('hdd_scheduler', phodevi::no_caching);30 break;31 case 'mount-options':32 $property = new phodevi_device_property('proc_mount_options', phodevi::no_caching);33 break;34 case 'mount-options-string':35 $property = new phodevi_device_property('proc_mount_options_string', phodevi::no_caching);36 break;37 case 'extra-disk-details':38 $property = new phodevi_device_property('extra_disk_details', phodevi::no_caching);39 break;40 }41 return $property;42 }43 public static function device_notes()44 {45 $notes = array();46 if(($disk_scheduler = phodevi::read_property('disk', 'scheduler')) != null)47 {48 array_push($notes, 'Disk Scheduler: ' . $disk_scheduler);49 }50 return $notes;51 }52 public static function proc_mount_options($mount_point = null, $mounts = null)53 {54 $mount_options = false;55 if(phodevi::is_windows())56 {57 // TODO support Windows if relevant?58 // Currently this function hangs Windows client59 return $mount_options;60 }61 if($mount_point == null && PTS_IS_CLIENT)62 {63 $mount_point = pts_client::test_install_root_path();64 }65 if($mounts == null && isset(phodevi::$vfs->mounts))66 {67 $mounts = phodevi::$vfs->mounts;68 }69 do70 {71 $mount_point = dirname($mount_point);72 }73 while(($p = strrpos($mounts, ' ' . $mount_point . ' ')) === false && $mount_point != null && $mount_point != '/');74 if($p)75 {76 if(($x = strrpos($mounts, PHP_EOL, (0 - strlen($mounts) + $p))) !== false)77 {78 $mounts = trim(substr($mounts, $x));79 }80 if(($x = strpos($mounts, PHP_EOL)) !== false)81 {82 $mounts = substr($mounts, 0, $x);83 }84 $mounts = explode(' ', $mounts);85 if(isset($mounts[4]) && $mounts[1] == $mount_point && substr($mounts[0], 0, 1) == '/')86 {87 // Sort mount options alphabetically so it's easier to look at...88 $mounts[3] = explode(',', $mounts[3]);89 sort($mounts[3]);90 $mounts[3] = implode(',', $mounts[3]);91 $mount_options = array(92 'device' => $mounts[0],93 'mount-point' => $mounts[1],94 'file-system' => $mounts[2],95 'mount-options' => $mounts[3]96 );97 }98 }99 return $mount_options;100 }101 public static function proc_mount_options_string($mount_point = null, $mounts = null)102 {103 $mo = phodevi::read_property('disk', 'mount-options');104 if(isset($mo['mount-options']))105 {106 return $mo['mount-options'];107 }108 return null;109 }110 public static function is_genuine($disk)111 {112 return strpos($disk, ' ') > 1 && !pts_strings::has_in_istring($disk, array('VBOX', 'QEMU', 'Virtual'));113 // pts_strings::string_contains($mobo, pts_strings::CHAR_NUMERIC);114 }115 public static function hdd_string()116 {117 $disks = array();118 if(phodevi::is_macosx())119 {120 // TODO: Support reading non-SATA drives and more than one drive121 $capacity = phodevi_osx_parser::read_osx_system_profiler('SPSerialATADataType', 'Capacity');122 $model = phodevi_osx_parser::read_osx_system_profiler('SPSerialATADataType', 'Model');123 if(($cut = strpos($capacity, ' (')) !== false)124 {125 $capacity = substr($capacity, 0, $cut);126 }127 if(($cut = strpos($capacity, ' ')) !== false)128 {129 if(is_numeric(substr($capacity, 0, $cut)))130 {131 $capacity = floor(substr($capacity, 0, $cut)) . substr($capacity, $cut);132 }133 }134 $capacity = str_replace(' GB', 'GB', $capacity);135 if(!empty($capacity) && !empty($model))136 {137 $disks = array($capacity . ' ' . $model);138 }139 }140 else if(phodevi::is_bsd())141 {142 $i = 0;143 do144 {145 $disk = phodevi_bsd_parser::read_sysctl('dev.ad.' . $i . '.%desc');146 if($disk != false && strpos($disk, 'DVD') === false && strpos($disk, 'ATAPI') === false)147 {148 array_push($disks, $disk);149 }150 $i++;151 }152 while(($disk != false || $i < 9) && $i < 128);153 // On some systems, the first drive seems to be at dev.ad.8 rather than starting at dev.ad.0154 if(empty($disks) && pts_client::executable_in_path('camcontrol'))155 {156 $camcontrol = trim(shell_exec('camcontrol devlist 2>&1'));157 foreach(explode(PHP_EOL, $camcontrol) as $line)158 {159 if(substr($line, 0, 1) == '<' && ($model_end = strpos($line, '>')) !== false && strpos($line, 'DVD') === false && strpos($line, 'ATAPI') === false)160 {161 $disk = self::prepend_disk_vendor(substr($line, 1, ($model_end - 1)));162 array_push($disks, $disk);163 }164 }165 }166 }167 else if(phodevi::is_solaris())168 {169 if(is_executable('/usr/ddu/bin/i386/hd_detect'))170 {171 $hd_detect = explode(PHP_EOL, trim(shell_exec('/usr/ddu/bin/i386/hd_detect -l 2>&1')));172 foreach($hd_detect as $hd_line)173 {174 if(isset($hd_line) && ($hd_pos = strpos($hd_line, ':/')) != false)175 {176 $disk = trim(substr($hd_line, 0, $hd_pos));177 $disk = self::prepend_disk_vendor($disk);178 if($disk != 'blkdev')179 {180 array_push($disks, $disk);181 }182 }183 }184 }185 }186 else if(phodevi::is_linux())187 {188 $disks_formatted = array();189 $disks = array();190 foreach(array_merge(pts_file_io::glob('/sys/block/sd*'), pts_file_io::glob('/sys/block/mmcblk*'), pts_file_io::glob('/sys/block/nvme*')) as $sdx)191 {192 if(strpos($sdx, 'boot') !== false)193 {194 // Don't include devices like /sys/block/mmcblk0boot[0,1] as it's repeat of /sys/block/mmcblk0195 continue;196 }197 if((is_file($sdx . '/device/name') || is_file($sdx . '/device/model')) && is_file($sdx . '/size'))198 {199 $disk_size = pts_file_io::file_get_contents($sdx . '/size');200 $disk_model = pts_file_io::file_get_contents($sdx . (is_file($sdx . '/device/model') ? '/device/model' : '/device/name'));201 $disk_removable = pts_file_io::file_get_contents($sdx . '/removable');202 if($disk_removable == '1')203 {204 // Don't count removable disks205 continue;206 }207 $disk_size = round($disk_size * 512 / 1000000000) . 'GB';208 $disk_model = self::prepend_disk_vendor($disk_model);209 if(strpos($disk_model, $disk_size . ' ') === false && strpos($disk_model, ' ' . $disk_size) === false && $disk_size != '1GB')210 {211 $disk_model = $disk_size . ' ' . $disk_model;212 }213 if($disk_size > 0)214 {215 array_push($disks_formatted, $disk_model);216 }217 }218 }219 for($i = 0; $i < count($disks_formatted); $i++)220 {221 if(!empty($disks_formatted[$i]))222 {223 $times_found = 1;224 for($j = ($i + 1); $j < count($disks_formatted); $j++)225 {226 if($disks_formatted[$i] == $disks_formatted[$j])227 {228 $times_found++;229 $disks_formatted[$j] = '';230 }231 }232 $disk = ($times_found > 1 ? $times_found . ' x ' : null) . $disks_formatted[$i];233 array_push($disks, $disk);234 }235 }236 }237 if(count($disks) == 0)238 {239 $root_disk_size = ceil(disk_total_space('/') / 1073741824);240 $pts_disk_size = ceil(disk_total_space(pts_client::test_install_root_path()) / 1073741824);241 if($pts_disk_size > $root_disk_size)242 {243 $root_disk_size = $pts_disk_size;244 }245 if($root_disk_size > 1)246 {247 $disks = $root_disk_size . 'GB';248 }249 else250 {251 $disks = null;252 }253 }254 else255 {256 $disks = implode(' + ', $disks);257 }258 return $disks;259 }260 protected static function prepend_disk_vendor($disk_model)261 {262 if(isset($disk_model[4]))263 {264 $disk_manufacturer = null;265 $third_char = substr($disk_model, 2, 1);266 switch(substr($disk_model, 0, 2))267 {268 case 'WD':269 $disk_manufacturer = 'Western Digital';270 if(substr($disk_model, 0, 4) == 'WDC ')271 {272 $disk_model = substr($disk_model, 4);273 }274 break;275 case 'MK':276 $disk_manufacturer = 'Toshiba';277 break;278 case 'HD':279 if($third_char == 'T')280 {281 $disk_manufacturer = 'Hitachi';282 }283 break;284 case 'HT':285 $disk_manufacturer = 'Hitachi';286 break;287 case 'HM':288 case 'HN':289 // HM and HN appear to be Samsung series290 $disk_manufacturer = 'Samsung';291 break;292 case 'ST':293 if($third_char == 'T')294 {295 $disk_manufacturer = 'Super Talent';296 }297 else if($third_char != 'E')298 {299 $disk_manufacturer = 'Seagate';300 }301 break;302 }303 if($disk_manufacturer != null && strpos($disk_model, $disk_manufacturer) === false)304 {305 $disk_model = $disk_manufacturer . ' ' . $disk_model;306 }307 // OCZ SSDs aren't spaced308 $disk_model = str_replace('OCZ-', 'OCZ ', $disk_model);309 }310 return $disk_model;311 }312 public static function hdd_scheduler()313 {314 $scheduler = null;315 $device = self::proc_mount_options();316 $device = basename($device['device']);317 if(is_readable('/sys/block/' . ($d = pts_strings::keep_in_string($device, pts_strings::CHAR_LETTER)) . '/queue/scheduler'))318 {319 $scheduler = '/sys/block/' . $d . '/queue/scheduler';320 }321 else if(is_link(($device = '/dev/disk/by-uuid/' . $device)))322 {323 // Go from the disk UUID to the device324 $device = pts_strings::keep_in_string(basename(readlink($device)), pts_strings::CHAR_LETTER);325 if(is_readable('/sys/block/' . $device . '/queue/scheduler'))326 {...

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hdd_scheduler

Using AI Code Generation

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1$disk = new phodevi_disk();2$disk->hdd_scheduler('sda');3$disk = new phodevi_disk();4$disk->hdd_scheduler('sda', 'noop');5$disk = new phodevi_disk();6$disk->hdd_scheduler('sda', 'deadline');7$disk = new phodevi_disk();8$disk->hdd_scheduler('sda', 'cfq');9$disk = new phodevi_disk();10$disk->hdd_scheduler('sda', 'bfq');11$disk = new phodevi_disk();12$disk->hdd_scheduler('sda', 'kyber');13$disk = new phodevi_disk();14$disk->hdd_scheduler('sda', 'none');15$disk = new phodevi_disk();16$disk->hdd_scheduler('sda', 'row');17$disk = new phodevi_disk();18$disk->hdd_scheduler('sda', 'bfq');19$disk = new phodevi_disk();20$disk->hdd_scheduler('sda', 'bfq');21$disk = new phodevi_disk();22$disk->hdd_scheduler('sda', 'bfq');23$disk = new phodevi_disk();

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hdd_scheduler

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1$disk = new phodevi_disk();2$disk->hdd_scheduler();3$disk = new phodevi_disk();4$disk->hdd_sectors();5$disk = new phodevi_disk();6$disk->hdd_model();7$disk = new phodevi_disk();8$disk->hdd_serial();9$disk = new phodevi_disk();10$disk->hdd_size();11$disk = new phodevi_disk();12$disk->hdd_temp();13$disk = new phodevi_disk();14$disk->hdd_firmware();15$disk = new phodevi_disk();16$disk->hdd_vendor();17$disk = new phodevi_disk();18$disk->hdd_interface();19$disk = new phodevi_disk();20$disk->hdd_rotation();21$disk = new phodevi_disk();22$disk->hdd_cache();

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hdd_scheduler

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1include_once 'phodevi_disk.php';2$scheduler = phodevi_disk::hdd_scheduler('/dev/sda');3echo $scheduler;4include_once 'phodevi_disk.php';5$temperature = phodevi_disk::hdd_temperature('/dev/sda');6echo $temperature;7include_once 'phodevi_disk.php';8$powerOnTime = phodevi_disk::hdd_power_on_time('/dev/sda');9echo $powerOnTime;10include_once 'phodevi_disk.php';11$powerCycleCount = phodevi_disk::hdd_power_cycle_count('/dev/sda');12echo $powerCycleCount;13include_once 'phodevi_disk.php';14$smartStatus = phodevi_disk::hdd_smart_status('/dev/sda');15echo $smartStatus;16include_once 'phodevi_disk.php';

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hdd_scheduler

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1include_once('../phodevi_disk.php');2$disk = new phodevi_disk();3$disk->set_disk('/dev/sda');4echo $disk->hdd_scheduler();5include_once('../phodevi_disk.php');6$disk = new phodevi_disk();7$disk->set_disk('/dev/sdb');8echo $disk->hdd_scheduler();9include_once('../phodevi_disk.php');10$disk = new phodevi_disk();11$disk->set_disk('/dev/sdc');12echo $disk->hdd_scheduler();13include_once('../phodevi_disk.php');14$disk = new phodevi_disk();15$disk->set_disk('/dev/sdd');16echo $disk->hdd_scheduler();17include_once('../phodevi_disk.php');18$disk = new phodevi_disk();19$disk->set_disk('/dev/sde');20echo $disk->hdd_scheduler();21include_once('../phodevi_disk.php');22$disk = new phodevi_disk();23$disk->set_disk('/dev/sdf');24echo $disk->hdd_scheduler();25include_once('../phodevi_disk.php');26$disk = new phodevi_disk();27$disk->set_disk('/dev/sdg');28echo $disk->hdd_scheduler();29include_once('../phodevi_disk.php');30$disk = new phodevi_disk();

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hdd_scheduler

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1require_once('phodevi.php');2$disk_scheduler = phodevi_disk::hdd_scheduler();3echo 'Current Scheduler: '.$disk_scheduler;4require_once('phodevi.php');5$disk_temperature = phodevi_disk::hdd_temperature();6echo 'Current Temperature: '.$disk_temperature;7require_once('phodevi.php');8$disk_read_speed = phodevi_disk::read_speed();9echo 'Current Disk Read Speed: '.$disk_read_speed;10require_once('phodevi.php');11$disk_write_speed = phodevi_disk::write_speed();12echo 'Current Disk Write Speed: '.$disk_write_speed;13require_once('phodevi.php');

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hdd_scheduler

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1require_once 'phodevi_disk.php';2$disk = 'sda';3$scheduler = phodevi_disk::hdd_scheduler($disk);4echo $scheduler;5require_once 'phodevi_disk.php';6$disk = 'sda';7$model = phodevi_disk::hdd_model($disk);8echo $model;9require_once 'phodevi_disk.php';10$disk = 'sda';11$serial = phodevi_disk::hdd_serial($disk);12echo $serial;13require_once 'phodevi_disk.php';14$disk = 'sda';15$firmware = phodevi_disk::hdd_firmware($disk);16echo $firmware;

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