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File: [Pegasus] / pegasus / Schemas / CIMPrelim29 / Attic / Device_StorageStatistics.mof
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Revision: 1.1, Wed Aug 4 13:02:12 2004 UTC (19 years, 11 months ago) by karl Branch: MAIN CVS Tags: pegasus25BeforeLicenseUpdate, SLPPERFINST-root, SLPPERFINST-branch, RELEASE_2_4_3, RELEASE_2_4_2, RELEASE_2_4_1-BETA3, RELEASE_2_4_1-BETA2, RELEASE_2_4_1-BETA1, RELEASE_2_4_1, RELEASE_2_4_0-RC3, RELEASE_2_4_0-RC2, RELEASE_2_4_0, RELEASE_2_4-root, RELEASE_2_4-branch, PEP217_PRE_BRANCH, PEP217_POST_BRANCH, PEP217_BRANCH, PEP213_SIZE_OPTIMIZATIONS, IBM_241_April1405, CQL_2_5_BRANCH, CHUNKTESTDONE_PEP140 BUG#: 1735 TITLE: Add CIM2.9 Preliminary schema to the Pegasus CVS Repository. DESCRIPTION: Schema was added in directory CIMPrelim29. Note that this is not complete and tested until bug 1651 is resolved. |
// =================================================================== // Title: Device Storage Statistics // $State: Exp $ // $Date: 2004/08/04 14:02:12 $ // $Source: /cvs/MSB/pegasus/Schemas/CIMPrelim29/Attic/Device_StorageStatistics.mof,v $ // $Revision: 1.1 $ // =================================================================== //#pragma inLine ("Includes/copyright.inc") // Copyright 1998-2004 Distributed Management Task Force, Inc. (DMTF). // All rights reserved. // DMTF is a not-for-profit association of industry members dedicated // to promoting enterprise and systems management and interoperability. // DMTF specifications and documents may be reproduced for uses // consistent with this purpose by members and non-members, // provided that correct attribution is given. // As DMTF specifications may be revised from time to time, // the particular version and release date should always be noted. // // Implementation of certain elements of this standard or proposed // standard may be subject to third party patent rights, including // provisional patent rights (herein "patent rights"). DMTF makes // no representations to users of the standard as to the existence // of such rights, and is not responsible to recognize, disclose, or // identify any or all such third party patent right, owners or // claimants, nor for any incomplete or inaccurate identification or // disclosure of such rights, owners or claimants. DMTF shall have no // liability to any party, in any manner or circumstance, under any // legal theory whatsoever, for failure to recognize, disclose, or // identify any such third party patent rights, or for such party's // reliance on the standard or incorporation thereof in its product, // protocols or testing procedures. DMTF shall have no liability to // any party implementing such standard, whether such implementation // is foreseeable or not, nor to any patent owner or claimant, and shall // have no liability or responsibility for costs or losses incurred if // a standard is withdrawn or modified after publication, and shall be // indemnified and held harmless by any party implementing the // standard from any and all claims of infringement by a patent owner // for such implementations. // // For information about patents held by third-parties which have // notified the DMTF that, in their opinion, such patent may relate to // or impact implementations of DMTF standards, visit // http://www.dmtf.org/about/policies/disclosures.php. //#pragma inLine // =================================================================== // Description: The Device Model extends the management concepts that // are related to LogicalDevices. This file defines // a model for storage statistics. // // The object classes below are listed in an order that // avoids forward references. Required objects, defined // by other working groups, are omitted. // ================================================================== // Change Log for v2.9 Preliminary // CR1384 - Created this file // ================================================================== #pragma locale ("en_US") // ================================================================== // BlockStorageStatisticalData // ================================================================== [Experimental, Version ( "2.8.1000" ), Description ( "A subclass of StatisticalData which identifies individual " "statistics for an element of a block storage system. This " "class defines the metrics that MAY be kept for managed " "elements of the system.")] class CIM_BlockStorageStatisticalData : CIM_StatisticalData { [Counter, Description ( "The cumulative count of I/Os for the object.")] uint64 TotalIOs; [Counter, Units("KiloBytes"), Description ( "The cumulative count of data transferred in Kbytes " "(1024bytes = 1KByte).")] uint64 KBytesTransfered; [Counter, Description ( "The cumulative elapsed I/O time (number of Clock Tick " "Intervals) for all I/Os as defined in 'Total I/Os'. I/O " "response time is added to this counter at the completion of " "each measured I/O using ClockTickInterval units. This value " "can be divided by number of IOs to obtain an average " "response time.")] uint64 IOTimeCounter; [Counter, Description ( "The cumulative count of all reads.")] uint64 ReadIOs; [Counter, Description ( "The cumulative count of all read cache hits (Reads from " "Cache).")] uint64 ReadHitIOs; [Counter, Description ( "The cumulative elapsed time for all Read I/Os for all " "cumulative Read I/Os.")] uint64 ReadIOTimeCounter; [Counter, Description ( "The cumulative elapsed time for all Read I/Os read from " "cache for all cumulative Read I/Os.")] uint64 ReadHitIOTimeCounter; [Counter, Units("KiloBytes"), Description ( "The cumulative count of data read in Kbytes (1024bytes = " "1KByte).")] uint64 KBytesRead; [Counter, Description ( "The cumulative count of all writes.")] uint64 WriteIOs; [Counter, Description ( "The cumulative count of Write Cache Hits (Writes that went " "directly to Cache).")] uint64 WriteHitIOs; [Counter, Description ( "The cumulative elapsed time for all Write I/Os for all " "cumulative Writes.")] uint64 WriteIOTimeCounter; [Counter, Description ( "The cumulative elapsed time using ClockTickInterval units " "for all Write I/Os written to cache for all cumulative " "Write I/Os.")] uint64 WriteHitIOTimeCounter; [Counter, Description ( "The cumulative elapsed idle time using ClockTickInterval " "units (Cumulative Number of Time Units for all idle time in " "the array).")] uint64 IdleTimeCounter; [Counter, Description ( "The cumulative count of all disk maintenance operations " "(SCSI commands such as: Verify, skip-mask, XOR read, XOR " "write-read, etc).This is needed to understand the load on " "the disks that may interfere with normal read and write " "operations.")] uint64 MaintOp; [Counter, Description ( "The cumulative elapsed disk mainenance time. Maintainance " "response time is added to this counter at the completion of " "each measured maintenance operation using ClockTickInterval " "units.")] uint64 MaintTimeCounter; }; // =================================================================== // end of file // ===================================================================
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