// =================================================================== // Title: Database MOF Specification 2.8 // Filename: Database28_Statistics.mof // Version: 2.8 // Release: Preliminary // Date: 05/21/03 // =================================================================== // Copyright 1998-2003 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owner or claimant, and shall // have no liability or responsibility for costs or losses incurred if // a standard is withdrawn or modified after publication, and shall be // indemnified and held harmless by any party implementing the // standard from any and all claims of infringement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. // =================================================================== // Description: // This file contains the classes and associations that define // the statistics used to manage a database. // =================================================================== // Change Log for V2.8 - None // ================================================================== // ================================================================== // DatabaseServiceStatistics // ================================================================== [Version ("2.7.0"), Description ( "The CIM_DatabaseServiceStatistics class contains the current " "statistics for a database service. These are counters that " "are relative to the start of the service or from the time when " "a reset was issued.") ] class CIM_DatabaseServiceStatistics : CIM_StatisticalData { [Description ( "The date and time when the most recent inbound activity was " "observed for the database service. A value of all zeros " "indicates that no inbound activity has taken place since " "the service was started."), MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoLastInboundActivity"} ] datetime LastActivity; [Description ( "The number of active inbound connections that are currently " "using the service."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoapplInboundAssociation"} ] uint64 ActiveConnections; [Description ( "The total number of inbound connections to the service " "since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoapplAccumulated" "InboundAssociations"} ] uint64 CumulativeConnections; [Description ( "The total number of inbound connections that were rejected " "by the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoapplRejected" "InboundAssociations"} ] uint64 RejectedConnections; [Description ( "The total number of transactions that have been completed " "by a commit or abort. Some database operations, such as " "read-only queries, may not create a transaction."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoFinishedTransactions"} ] uint64 CompletedTransactions; [Description ( "The total number of database file reads that were issued by " "the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoDiskReads"} ] uint64 DiskReads; [Description ( "The total number of database file writes that were issued " "by the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoDiskWrites"} ] uint64 DiskWrites; [Description ( "The total number of logical database file reads that were " "issued by the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoLogicalReads"} ] uint64 LogicalReads; [Description ( "The total number of logical database file writes that were " "issued by the service since it was started. A logical " "write is a count of the number of times that parts of " "database files have been marked dirty to indicate that they " "need to be written to disk."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoLogicalWrites"} ] uint64 LogicalWrites; [Description ( "The total number of database pages that have been read by " "the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoPageReads"} ] uint64 PageReads; [Description ( "The total number of database pages that have been written " "by the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoPageWrites"} ] uint64 PageWrites; [Description ( "The total number of times the database requested disk space " "and it was not available since the service was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoDiskOutOfSpaces"} ] uint64 DiskSpaceUnavailable; [Description ( "The total number of requests that have been received by the " "service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoHandledRequests"} ] uint64 RequestsHandled; [Description ( "The total number of receive operations made by the service " "during request processing since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoRequestRecvs"} ] uint64 RequestsReceived; [Description ( "The total number of send operations made by the service " "during request processing since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoRequestsSent"} ] uint64 RequestsSent; [Description ( "The maximum number of active inbound connections that have " "been concurrently using the service since it was started."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsSrvInfoHighwater" "InboundAssociations"} ] uint64 HighwaterConnections; }; // ================================================================== // CommonDatabaseStatistics // ================================================================== [Version ("2.7.0"), Description ( "The CIM_CommonDatabaseStatistics class contains the current " "statistics for a database.") ] class CIM_CommonDatabaseStatistics : CIM_StatisticalData { [Description ( "The estimated amount of disk space (in units) that is " "currently used by the database."), MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsDbInfoSizeUsed"} ] uint32 SizeUsed; }; // ================================================================== // DatabaseResourceStatistics // ================================================================== [Version ("2.7.0"), Description ( "The CIM_DatabaseServiceStatistics class contains the current " "statistics for a database resource. This class maps to the " "database and server limited resource tables in the SNMP RDBMS " "MIB as defined in RFC 1697.") ] class CIM_DatabaseResourceStatistics : CIM_StatisticalData { [Description ( "The current value of a limited database resource."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsDbLimitedResourceCurrent"} ] uint64 Current; [Description ( "The maximum value that the database resource can attain."), MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsDbLimitedResourceLimit"} ] uint64 Limit; [Description ( "The number of database resources used measured from the " "time when the first service was started for the database. " "Other external factors, such as an explicit reset of the " "statistics may cause this measurement to begin at a later " "point in time."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsDbLimitedResourceHighwater"} ] uint64 Highwater; [Description ( "The number of times that the system wanted to exceed the " "database resource limit measured from the time when the " "first service was started for the database."), Counter, MappingStrings {"MIB.IETF|RDBMS-MIB.rdbmsDbLimitedResourceFailures"} ] uint32 Failures; };