OMV\System\Storage\StorageDeviceMdadm Class Reference

Inheritance diagram for OMV\System\Storage\StorageDeviceMdadm:

Public Member Functions
	refresh ()
	exists ()
	getName ()
	getLevel ()
	getNumDevices ()
	getUuid ()
	getSerialNumber ()
	getSlaves ()
	getState ()
	getDetail ()
	getDescription ()
	isRaid ()
	hasWriteIntentBitmap ()
Public Member Functions inherited from OMV\System\Storage\StorageDevice
	getModel ()
	getVendor ()
	getSerialNumber ()
	getDescription ()
	isRotational ()
	isRemovable ()
	isRaid ()
	isUsb ()
	isAta ()
	isReadOnly ()
	IsMediaAvailable ()
	hasSmartSupport ()
	assertHasSmartSupport ()
	wipe ()
Public Member Functions inherited from OMV\System\BlockDevice
	__construct ($deviceFile)
	exists ()
	assertExists ()
	getDeviceFile ()
	getCanonicalDeviceFile ()
	getDeviceFileById ()
	hasDeviceFileById ()
	getDeviceFileByPath ()
	hasDeviceFileByPath ()
	getPredictableDeviceFile ()
	getPreferredDeviceFile ()
	getDeviceFileSymlinks ()
	getDeviceName ($canonical=FALSE)
	getSize ()
	getBlockSize ()
	getSectorSize ()
	getDeviceNumber ()
	getMajor ()
	getMinor ()
	getDescription ()
	hasUdevProperty ($id)
	assertUdevProperty ($id)
	getUdevProperty ($id)
	waitForDevice ($timeout)
Public Member Functions inherited from OMV\System\Storage\IStorageDevice
	getDeviceFile ()
	getCanonicalDeviceFile ()
	getDeviceFileById ()
	hasDeviceFileById ()
	getDeviceFileSymlinks ()
	getDeviceName ($canonical=FALSE)
	getSize ()
	getBlockSize ()
	getSectorSize ()
	isMediaAvailable ()

Protected Attributes
	$name = ""
	$level = FALSE
	$devices = []
	$numDevices = FALSE
	$uuid = FALSE
	$state = "unknown"
	$hasWriteIntentBitmap = FALSE
	$details = []
Protected Attributes inherited from OMV\System\Storage\StorageDevice
	$model = NULL
	$vendor = NULL
Protected Attributes inherited from OMV\System\BlockDevice
	$deviceFile = NULL
	$deviceFileById = NULL
	$size = FALSE
	$blockSize = FALSE
	$sectorSize = FALSE
	$udevData = NULL

Additional Inherited Members
Static Public Member Functions inherited from OMV\System\Storage\StorageDevice
static	enumerate ($type=OMV_STORAGE_DEVICE_TYPE_ALL)
static	enumerateUnused ($type=OMV_STORAGE_DEVICE_TYPE_ALL)
static	enumerateUsed ($type=OMV_STORAGE_DEVICE_TYPE_ALL)
static	isUsed ($deviceFile, $type=OMV_STORAGE_DEVICE_TYPE_ALL)
static	getStorageDevice ($deviceFile)
static	assertStorageDeviceExists ($deviceFile)
Protected Member Functions inherited from OMV\System\BlockDevice
	getUdevData ($force=FALSE)

Detailed Description

This class provides a simple interface to handle software RAID devices.

Member Function Documentation

exists()

OMV\System\Storage\StorageDeviceMdadm::exists

(

)

See interface definition.

Implements OMV\System\Storage\IStorageDevice.

getDescription()

OMV\System\Storage\StorageDeviceMdadm::getDescription

(

)

See interface definition.

Implements OMV\System\Storage\IStorageDevice.

getDetail()

OMV\System\Storage\StorageDeviceMdadm::getDetail

(

)

Get detail of the md device.

Returns

The detail of the md device.

getLevel()

OMV\System\Storage\StorageDeviceMdadm::getLevel

(

)

Get the level of the array.

Returns

The level of the array.

getName()

OMV\System\Storage\StorageDeviceMdadm::getName

(

)

Get the array name.

Returns

The array name.

getNumDevices()

OMV\System\Storage\StorageDeviceMdadm::getNumDevices

(

)

Get the number of active devices in the array.

Returns

The number of active devices in the array.

getSerialNumber()

OMV\System\Storage\StorageDeviceMdadm::getSerialNumber

(

)

See abstract class definition.

Implements OMV\System\Storage\IStorageDevice.

getSlaves()

OMV\System\Storage\StorageDeviceMdadm::getSlaves

(

)

Get the list of device files used in the array.

Returns

A list of device files used in the array.

getUuid()

OMV\System\Storage\StorageDeviceMdadm::getUuid

(

)

Get the UUID of the array.

Returns

The UUID of the array.

hasWriteIntentBitmap()

OMV\System\Storage\StorageDeviceMdadm::hasWriteIntentBitmap

(

)

Check whether the RAID device has write-intent bitmap enabled. Note, only 'internal' bitmaps are detected and reported.

See also

https://raid.wiki.kernel.org/index.php/Write-intent_bitmap

Returns

TRUE if write-intent bitmap is enabled, otherwise FALSE.

isRaid()

OMV\System\Storage\StorageDeviceMdadm::isRaid

(

)

See abstract class definition.

Implements OMV\System\Storage\IStorageDevice.

refresh()

OMV\System\Storage\StorageDeviceMdadm::refresh

(

)

Refresh the cached information.

Returns

None.

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The documentation for this class was generated from the following file:

• storagedevicemdadm.inc