.. _str: https://docs.python.org/2/library/stdtypes.html

.. _long: https://docs.python.org/2/library/stdtypes.html

.. _strong: ../../../../vim/vm/device/VirtualDisk/VFlashCacheConfigInfo/CacheConsistencyType.rst#strong

.. _write_thru: ../../../../vim/vm/device/VirtualDisk/VFlashCacheConfigInfo/CacheMode.rst#write_thru

.. _vSphere API 5.5: ../../../../vim/version.rst#vimversionversion9

.. _vmodl.DynamicData: ../../../../vmodl/DynamicData.rst

.. _defaultVFlashModule: ../../../../vim/host/VFlashManager/VFlashCacheConfigSpec.rst#defaultVFlashModule

.. _VirtualDiskVFlashCacheConfigInfoCacheMode: ../../../../vim/vm/device/VirtualDisk/VFlashCacheConfigInfo/CacheMode.rst

.. _VirtualDiskVFlashCacheConfigInfoCacheConsistencyType: ../../../../vim/vm/device/VirtualDisk/VFlashCacheConfigInfo/CacheConsistencyType.rst


vim.vm.device.VirtualDisk.VFlashCacheConfigInfo
===============================================
  Data object describes the vFlash cache configuration on this virtual disk.
:extends: vmodl.DynamicData_
:since: `vSphere API 5.5`_

Attributes:
    vFlashModule (`str`_, optional):

       Name of vFlash module which manages the cache. If not specified, default setting `defaultVFlashModule`_ will be used.
    reservationInMB (`long`_, optional):

       Amount of vFlash resource that is guaranteed available to the cache. If not specified, default reservation will be used.
    cacheConsistencyType (`str`_, optional):

       Cache data consistency types after a crash. See `VirtualDiskVFlashCacheConfigInfoCacheConsistencyType`_ for supported types. If not specified, the default value used is `strong`_ 
    cacheMode (`str`_, optional):

       Cache modes. See `VirtualDiskVFlashCacheConfigInfoCacheMode`_ for supported modes. If not specified, the default value used is `write_thru`_ .
    blockSizeInKB (`long`_, optional):

       Cache block size. This parameter allows the user to control how much data gets cached on a single access to the VMDK. Max block size is 1MB. Default is 4KB.