cim_mediaaccessstatinfo.mof

Pegasus is an open-source implementationof the DMTF CIM and WBEM standards. It is designed to be por

// Copyright (c) 2005 DMTF.  All rights reserved.
// <change cr="ArchCR00066.004" type="add">Add UmlPackagePath
// qualifier values to CIM Schema.</change>
// ==================================================================
//  CIM_MediaAccessStatInfo
// ==================================================================
   [UMLPackagePath ( "CIM::Device::StorageDevices" ),
    Version ( "2.6.0" ), Description (
       "Statistics related to reading and writing at a specific "
       "MediaAccessDevice, or for a specific StorageExtent. Although "
       "the same class is used to represent this data, at the instance "
       "level the object holds information for the MediaAccessDevice "
       "(independent of the StorageExtent), OR for the Extent "
       "(independent of its AccessDevice). Note that this class models "
       "the same properties as MediaAccessStatData. The latter, "
       "however, uses the simplified key mechanisms of the "
       "StatisticalData class.")]
class CIM_MediaAccessStatInfo : CIM_DeviceStatisticalInformation {

      [Description (
          "The number of attempted read operations."), 
       Counter]
   uint64 ReadOperations;

      [Description (
          "The number of unrecoverable read operations."), 
       Counter]
   uint64 UnrecoverableReadOperations;

      [Description (
          "The number of attempted write operations."), 
       Counter]
   uint64 WriteOperations;

      [Description (
          "The number of unrecoverable write operations."), 
       Counter]
   uint64 UnrecoverableWriteOperations;

      [Description (
          "The number of recovered read operations."), 
       Counter]
   uint64 RecoveredReadOperations;

      [Description (
          "The number of recovered write operations."), 
       Counter]
   uint64 RecoveredWriteOperations;

      [Description (
          "The number of recovered seek operations."), 
       Counter]
   uint64 RecoveredSeekOperations;

      [Description (
          "The number of unrecoverable seek operations."), 
       Counter]
   uint64 UnrecoverableSeekOperations;

      [Description (
          "Method to reset the statistical counters. The method takes "
          "one parameter as input - an integer indicating which "
          "counter to reset. For this input parameter, 0 indicates "
          "all, 1-2 and 5 reset the 'read operation'-related counters, "
          "3-4 and 6 reset the 'write operation'-related counters, and "
          "7-8 reset the seek-related counters. The method returns 0 "
          "if successful, 1 if not supported, and any other value if "
          "an error occurred. A method is specified so that the "
          "Device's instrumentation can also reset its internal "
          "processing and counters. \n"
          "In a subclass, the set of possible return codes should be "
          "specified in a ValueMap qualifier on the method. The "
          "strings to which the ValueMap contents are 'translated' can "
          "be specified as a Values array qualifier.")]
   uint32 ResetCounter ( 
         [IN, Description (
             "The counter to reset."), 
          ValueMap { "0", "1", "2", "3", "4", "5", "6", "7", "8" }, 
          Values { "All", "Read Operations",
             "Unrecoverable Read Operations", "Write Operations",
             "Unrecoverable Write Operations",
             "Recovered Read Operations", "Recovered Write Operations",
             "Recovered Seeks", "Unrecoverable Seeks" }]
      uint16 SelectedCounter); 
};