1 karl 1.1 // ===================================================================
2 // Title: Core Statistics
3 // $State: Preliminary $
4 // $Date: 2004/07/08 14:53:17 $
5 // $Source: /home/dmtf2/dotorg/var/cvs/repositories/dev/Schema/MOF/Core_Statistics.mof,v $
6 // $Revision: 1.8 $
7 // ===================================================================
8 //#pragma inLine ("Includes/copyright.inc")
9 // Copyright 1998-2004 Distributed Management Task Force, Inc. (DMTF).
10 // All rights reserved.
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17 // the particular version and release date should always be noted.
18 //
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25 // claimants, nor for any incomplete or inaccurate identification or
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43 karl 1.1 // http://www.dmtf.org/about/policies/disclosures.php.
44 //#pragma inLine
45 // ===================================================================
46 // Description: The Core Model defines basic management concepts.
47 // This file defines the top of the Statistics/
48 // StatisticalData hierarchies.
49 //
50 // The object classes below are listed in an order that
51 // avoids forward references. Required objects, defined
52 // by other working groups, are omitted.
53 // ==================================================================
54 // Change Log for v2.9 Preliminary
55 // CR1384 - Add StatisticsCollection
56 //
57 // Change Log for v2.8 Final
58 // CR1210 - Removal of experimental Qualifiers for core.
59 // CR1223 - SysDev Omnibus CR - Minor MOF corrections.
60 //
61 // Change Log for v2.8 Preliminary
62 // CR1082 - Fix reference of 0 value in StatisticalData.SampleInterval
63 // to reference a zero time interval value.
64 karl 1.1 // CR952 - Add some time related properties
65 // CR1019 - CIM Versioning for 2.8 Preliminary
66 // CR1047 - Create StatisticalSettings to coordinate
67 // with changes made to StatisticalData.
68 //
69 // Change Log for v2.7
70 // CR968 - Remove the Experimental qualifier
71 // CR994 - Update description of InstanceID
72 //
73 // Change Log for v2.7
74 // CR721 - Introduce StatisticalData, ElementStatisticalData,
75 // and ReleatedStatisticalData
76 // ==================================================================
77
78 #pragma locale ("en_US")
79
80
81 // ==================================================================
82 // StatisticalData
83 // ==================================================================
84 [Abstract, Version ( "2.8.0" ), Description (
85 karl 1.1 "CIM_StatisticalData is a root class for any arbitrary "
86 "collection of statistical data and/or metrics applicable to "
87 "one or more ManagedElements. These statistics MUST represent "
88 "the most recent observations and MUST NOT be provided if "
89 "irrelevant or stale. Note that this class uses a simplified "
90 "naming/identity algorithm as compared to "
91 "CIM_StatisticalInformation.")]
92 class CIM_StatisticalData : CIM_ManagedElement {
93
94 [Key, Description (
95 "Within the scope of the instantiating Namespace, InstanceID "
96 "opaquely and uniquely identifies an instance of this class. "
97 "In order to ensure uniqueness within the NameSpace, the "
98 "value of InstanceID SHOULD be constructed using the "
99 "following 'preferred' algorithm: \n"
100 "<OrgID>:<LocalID> \n"
101 "Where <OrgID> and <LocalID> are separated by a colon ':', "
102 "and where <OrgID> MUST include a copyrighted, trademarked "
103 "or otherwise unique name that is owned by the business "
104 "entity creating/defining the InstanceID, or is a registered "
105 "ID that is assigned to the business entity by a recognized "
106 karl 1.1 "global authority (This is similar to the <Schema "
107 "Name>_<Class Name> structure of Schema class names.) In "
108 "addition, to ensure uniqueness <OrgID> MUST NOT contain a "
109 "colon (':'). When using this algorithm, the first colon to "
110 "appear in InstanceID MUST appear between <OrgID> and "
111 "<LocalID>. \n"
112 "<LocalID> is chosen by the business entity and SHOULD not "
113 "be re-used to identify different underlying (real-world) "
114 "elements. If the above 'preferred' algorithm is not used, "
115 "the defining entity MUST assure that the resultant "
116 "InstanceID is not re-used across any InstanceIDs produced "
117 "by this or other providers for this instance's NameSpace. \n"
118 "For DMTF defined instances, the 'preferred' algorithm MUST "
119 "be used with the <OrgID> set to 'CIM'.")]
120 string InstanceID;
121
122 [Required, Override ( "ElementName" ), Description (
123 "The user friendly name for this instance of "
124 "StatisticalData. In addition, the user friendly name can be "
125 "used as a index property for a search of query. (Note: Name "
126 "does not have to be unique within a namespace.)")]
127 karl 1.1 string ElementName;
128
129 [Description (
130 "The time, relative to managed element where the statistic "
131 "was collected, when the first measurement was taken. If the "
132 "statistic is reset, the StartStatisticTime is the time when "
133 "the reset was performed.")]
134 datetime StartStatisticTime;
135
136 [Description (
137 "The time the most recent measurement was taken, relative to "
138 "the managed element where the statistic was collected.")]
139 datetime StatisticTime;
140
141 [Description (
142 "Some statistics are sampled at consistent time intervals. "
143 "This property provides the sample interval so that client "
144 "applications can determine the minimum time that new "
145 "statistics should be pulled. If the statistics are not "
146 "sampled at consistent time intervals, this property must be "
147 "set to a zero time interval.")]
148 karl 1.1 datetime SampleInterval = "00000000000000.000000:000";
149
150 [Description (
151 "Method to reset one or more of the instance's statistics. "
152 "The method takes one parameter as input - an array of "
153 "strings indicating which statistics to reset. If all the "
154 "statistics in the instance should be reset, the first "
155 "element of the array MUST be set to \"All\" or \"ALL\". If "
156 "one or more individual statistics should be reset, the "
157 "corresponding property names are entered into the elements "
158 "of the array. \n"
159 "The method returns 0 if successful, 1 if not supported, and "
160 "any other value if an error occurred. A method is specified "
161 "so that the StatisticalInformation's provider/ "
162 "instrumentation, which calculates the statistics, can reset "
163 "its internal processing, counters, etc. \n"
164 "In a subclass, the set of possible return codes could be "
165 "specified, using a ValueMap qualifier on the method. The "
166 "strings to which the ValueMap contents are 'translated' may "
167 "also be specified in the subclass as a Values array "
168 "qualifier.")]
169 karl 1.1 uint32 ResetSelectedStats (
170 [IN, Description (
171 "Array of strings indicating which statistics to reset.")]
172 string SelectedStatistics[]);
173 };
174
175
176 // ==================================================================
177 // ElementStatisticalData
178 // ==================================================================
179 [Association, Version ( "2.7.0" ), Description (
180 "CIM_ElementStatisticalData is an association that relates a "
181 "ManagedElement to its StatisticalData. Note that the "
182 "cardinality of the ManagedElement reference is Min(1), Max(1). "
183 "This cardinality mandates the instantiation of the "
184 "ElementStatisticalData association for the referenced instance "
185 "of CIM_StatisticalData. ElementStatisticalData describes the "
186 "existence requirements and context for the "
187 "CIM_StatisticalData, relative to a specific ManagedElement.")]
188 class CIM_ElementStatisticalData {
189
190 karl 1.1 [Key, Min ( 1 ), Max ( 1 ), Description (
191 "The ManagedElement for which statistical or metric data is "
192 "defined.")]
193 CIM_ManagedElement REF ManagedElement;
194
195 [Key, Description (
196 "The statistic information/object.")]
197 CIM_StatisticalData REF Stats;
198 };
199
200
201 // ==================================================================
202 // RelatedStatisticalData
203 // ==================================================================
204 [Association, Version ( "2.7.0" ), Description (
205 "CIM_RelatedStatisticalData is an association that defines "
206 "hierarchies and/or dependencies of related CIM_Statistical "
207 "Data classes.")]
208 class CIM_RelatedStatisticalData {
209
210 [Key, Description (
211 karl 1.1 "The statistic information/object.")]
212 CIM_StatisticalData REF Stats;
213
214 [Key, Description (
215 "The related statistics.")]
216 CIM_StatisticalData REF RelatedStats;
217
218 [Description (
219 "A free-form string describing how the statistics are "
220 "related.")]
221 string Description;
222 };
223
224
225 // ==================================================================
226 // StatisticalInformation
227 // ==================================================================
228 [Abstract, Version ( "2.6.0" ), Description (
229 "CIM_StatisticalInformation is a root class for any arbitrary "
230 "collection of statistical data and/or metrics applicable to "
231 "one or more ManagedSystemElements. Note that the CIM_ "
232 karl 1.1 "StatisticalData class uses a simplified naming/identity "
233 "algorithm as compared to this class. StatisticalInformation is "
234 "not deprecated since its naming algorithm is still in use in "
235 "various implementations.")]
236 class CIM_StatisticalInformation : CIM_ManagedElement {
237
238 [Description (
239 "The Name property defines the label by which the statistic "
240 "or metric is known. When subclassed, the property can be "
241 "overridden to be a Key property."),
242 MaxLen ( 256 )]
243 string Name;
244 };
245
246
247 // ==================================================================
248 // Statistics
249 // ==================================================================
250 [Association, Version ( "2.6.0" ), Description (
251 "CIM_Statistics is an association that relates Managed Elements "
252 "to the StatisticalGroup(s) that apply to them.")]
253 karl 1.1 class CIM_Statistics {
254
255 [Key, Description (
256 "The statistic information/object.")]
257 CIM_StatisticalInformation REF Stats;
258
259 [Key, Description (
260 "The ManagedElement for which statistical or metric data is "
261 "defined.")]
262 CIM_ManagedElement REF Element;
263 };
264
265
266 // ==================================================================
267 // RelatedStatistics
268 // ==================================================================
269 [Association, Version ( "2.6.0" ), Description (
270 "CIM_RelatedStatistics is an association that defines "
271 "hierarchies and/or dependencies of related CIM_Statistical "
272 "Information classes.")]
273 class CIM_RelatedStatistics {
274 karl 1.1
275 [Key, Description (
276 "The statistic information/object.")]
277 CIM_StatisticalInformation REF Stats;
278
279 [Key, Description (
280 "The related statistics or metrics.")]
281 CIM_StatisticalInformation REF RelatedStats;
282 };
283
284
285 // ==================================================================
286 // SystemStatisticalInformation
287 // ==================================================================
288 [Version ( "2.6.0" ), Description (
289 "Statistical information associated with a System object or one "
290 "of its subclasses.")]
291 class CIM_SystemStatisticalInformation : CIM_StatisticalInformation {
292
293 [Key, Propagated ( "CIM_System.CreationClassName" ),
294 Description (
295 karl 1.1 "The scoping System's CreationClassName."),
296 MaxLen ( 256 )]
297 string SystemCreationClassName;
298
299 [Key, Propagated ( "CIM_System.Name" ), Description (
300 "The scoping System's Name."),
301 MaxLen ( 256 )]
302 string SystemName;
303
304 [Key, Description (
305 "CreationClassName indicates the name of the class or the "
306 "subclass used in the creation of an instance. When used "
307 "with the other key properties of this class, this property "
308 "allows all instances of this class and its subclasses to be "
309 "uniquely identified."),
310 MaxLen ( 256 )]
311 string CreationClassName;
312
313 [Key, Override ( "Name" ), Description (
314 "The Name property, inherited from StatisticalInformation, "
315 "serves as part of the object key."),
316 karl 1.1 MaxLen ( 256 )]
317 string Name;
318 };
319
320
321 // ==================================================================
322 // SystemStatistics
323 // ==================================================================
324 [Association, Version ( "2.6.0" ), Description (
325 "SystemStatistics relates the SystemStatisticalInformation "
326 "class to the System to which it applies.")]
327 class CIM_SystemStatistics : CIM_Statistics {
328
329 [Override ( "Stats" ), Weak, Description (
330 "The statistical object.")]
331 CIM_SystemStatisticalInformation REF Stats;
332
333 [Override ( "Element" ), Min ( 1 ), Max ( 1 ), Description (
334 "The System to which the statistics apply.")]
335 CIM_System REF Element;
336 };
337 karl 1.1
338
339 // ==================================================================
340 // ServiceStatisticalInformation
341 // ==================================================================
342 [Version ( "2.6.0" ), Description (
343 "Statistical information associated with a Service object or "
344 "one of its subclasses.")]
345 class CIM_ServiceStatisticalInformation : CIM_StatisticalInformation {
346
347 [Key, Propagated ( "CIM_Service.SystemCreationClassName" ),
348 Description (
349 "The scoping System's CreationClassName."),
350 MaxLen ( 256 )]
351 string SystemCreationClassName;
352
353 [Key, Propagated ( "CIM_Service.SystemName" ), Description (
354 "The scoping System's Name."),
355 MaxLen ( 256 )]
356 string SystemName;
357
358 karl 1.1 [Key, Propagated ( "CIM_Service.CreationClassName" ),
359 Description (
360 "The scoping Service's CreationClassName."),
361 MaxLen ( 256 )]
362 string ServiceCreationClassName;
363
364 [Key, Propagated ( "CIM_Service.Name" ), Description (
365 "The scoping Service's Name."),
366 MaxLen ( 256 )]
367 string ServiceName;
368
369 [Key, Description (
370 "CreationClassName indicates the name of the class or the "
371 "subclass used in the creation of an instance. When used "
372 "with the other key properties of this class, this property "
373 "allows all instances of this class and its subclasses to be "
374 "uniquely identified."),
375 MaxLen ( 256 )]
376 string CreationClassName;
377
378 [Key, Override ( "Name" ), Description (
379 karl 1.1 "The Name property, inherited from StatisticalInformation, "
380 "serves as part of the object key."),
381 MaxLen ( 256 )]
382 string Name;
383 };
384
385
386 // ==================================================================
387 // ServiceStatistics
388 // ==================================================================
389 [Association, Version ( "2.6.0" ), Description (
390 "ServiceStatistics relates the ServiceStatisticalInformation "
391 "class to the Service to which it applies.")]
392 class CIM_ServiceStatistics : CIM_Statistics {
393
394 [Override ( "Stats" ), Weak, Description (
395 "The statistical object.")]
396 CIM_ServiceStatisticalInformation REF Stats;
397
398 [Override ( "Element" ), Min ( 1 ), Max ( 1 ), Description (
399 "The Service to which the statistics apply.")]
400 karl 1.1 CIM_Service REF Element;
401 };
402
403
404 // ==================================================================
405 // SAPStatisticalInformation
406 // ==================================================================
407 [Version ( "2.6.0" ), Description (
408 "Statistical information associated with a Service AccessPoint "
409 "object or one of its subclasses.")]
410 class CIM_SAPStatisticalInformation : CIM_StatisticalInformation {
411
412 [Key,
413 Propagated ( "CIM_ServiceAccessPoint.SystemCreationClassName"
414 ), Description (
415 "The scoping System's CreationClassName."),
416 MaxLen ( 256 )]
417 string SystemCreationClassName;
418
419 [Key, Propagated ( "CIM_ServiceAccessPoint.SystemName" ),
420 Description (
421 karl 1.1 "The scoping System's Name."),
422 MaxLen ( 256 )]
423 string SystemName;
424
425 [Key, Propagated ( "CIM_ServiceAccessPoint.CreationClassName" ),
426 Description (
427 "The scoping SAP's CreationClassName."),
428 MaxLen ( 256 )]
429 string SAPCreationClassName;
430
431 [Key, Propagated ( "CIM_ServiceAccessPoint.Name" ), Description (
432 "The scoping SAP's Name."),
433 MaxLen ( 256 )]
434 string SAPName;
435
436 [Key, Description (
437 "CreationClassName indicates the name of the class or the "
438 "subclass used in the creation of an instance. When used "
439 "with the other key properties of this class, this property "
440 "allows all instances of this class and its subclasses to be "
441 "uniquely identified."),
442 karl 1.1 MaxLen ( 256 )]
443 string CreationClassName;
444
445 [Key, Override ( "Name" ), Description (
446 "The Name property, inherited from StatisticalInformation, "
447 "serves as part of the object key."),
448 MaxLen ( 256 )]
449 string Name;
450 };
451
452
453 // ==================================================================
454 // SAPStatistics
455 // ==================================================================
456 [Association, Version ( "2.6.0" ), Description (
457 "SAPStatistics relates the SAPStatisticalInformation class to "
458 "the ServiceAccessPoint to which it applies.")]
459 class CIM_SAPStatistics : CIM_Statistics {
460
461 [Override ( "Stats" ), Weak, Description (
462 "The statistical object.")]
463 karl 1.1 CIM_SAPStatisticalInformation REF Stats;
464
465 [Override ( "Element" ), Min ( 1 ), Max ( 1 ), Description (
466 "The ServiceAccessPoint to which the statistics apply.")]
467 CIM_ServiceAccessPoint REF Element;
468 };
469
470
471 // ==================================================================
472 // DeviceStatisticalInformation
473 // ==================================================================
474 [Version ( "2.6.0" ), Description (
475 "Statistical information associated with a LogicalDevice or one "
476 "of its subclasses.")]
477 class CIM_DeviceStatisticalInformation : CIM_StatisticalInformation {
478
479 [Key, Propagated ( "CIM_LogicalDevice.SystemCreationClassName" ),
480 Description (
481 "The scoping System's CreationClassName."),
482 MaxLen ( 256 )]
483 string SystemCreationClassName;
484 karl 1.1
485 [Key, Propagated ( "CIM_LogicalDevice.SystemName" ),
486 Description (
487 "The scoping System's Name."),
488 MaxLen ( 256 )]
489 string SystemName;
490
491 [Key, Propagated ( "CIM_LogicalDevice.CreationClassName" ),
492 Description (
493 "The scoping Device's CreationClassName."),
494 MaxLen ( 256 )]
495 string DeviceCreationClassName;
496
497 [Key, Propagated ( "CIM_LogicalDevice.DeviceID" ), Description (
498 "The scoping Device's ID."),
499 MaxLen ( 64 )]
500 string DeviceID;
501
502 [Key, Description (
503 "CreationClassName indicates the name of the class or the "
504 "subclass used in the creation of an instance. When used "
505 karl 1.1 "with the other key properties of this class, this property "
506 "allows all instances of this class and its subclasses to be "
507 "uniquely identified."),
508 MaxLen ( 256 )]
509 string CreationClassName;
510
511 [Key, Override ( "Name" ), Description (
512 "The Name property, inherited from StatisticalInformation, "
513 "serves as part of the object key."),
514 MaxLen ( 256 )]
515 string Name;
516 };
517
518
519 // ==================================================================
520 // DeviceStatistics
521 // ==================================================================
522 [Association, Version ( "2.6.0" ), Description (
523 "DeviceStatistics relates the DeviceStatisticalInformation "
524 "class to the LogicalDevice to which it applies.")]
525 class CIM_DeviceStatistics : CIM_Statistics {
526 karl 1.1
527 [Override ( "Stats" ), Weak, Description (
528 "The statistical object.")]
529 CIM_DeviceStatisticalInformation REF Stats;
530
531 [Override ( "Element" ), Min ( 1 ), Max ( 1 ), Description (
532 "The Device to which the statistics apply.")]
533 CIM_LogicalDevice REF Element;
534 };
535
536
537 // ==================================================================
538 // PhysicalStatisticalInformation
539 // ==================================================================
540 [Version ( "2.6.0" ), Description (
541 "Statistical information associated with a PhysicalElement or "
542 "one of its subclasses.")]
543 class CIM_PhysicalStatisticalInformation : CIM_StatisticalInformation {
544
545 [Key, Propagated ( "CIM_PhysicalElement.CreationClassName" ),
546 Description (
547 karl 1.1 "The scoping Element's CreationClassName."),
548 MaxLen ( 256 )]
549 string PhysicalCreationClassName;
550
551 [Key, Propagated ( "CIM_PhysicalElement.Tag" ), Description (
552 "The scoping Element's identifying Tag."),
553 MaxLen ( 256 )]
554 string Tag;
555
556 [Key, Description (
557 "CreationClassName indicates the name of the class or the "
558 "subclass used in the creation of an instance. When used "
559 "with the other key properties of this class, this property "
560 "allows all instances of this class and its subclasses to be "
561 "uniquely identified."),
562 MaxLen ( 256 )]
563 string CreationClassName;
564
565 [Key, Override ( "Name" ), Description (
566 "The Name property, inherited from StatisticalInformation, "
567 "serves as part of the object key."),
568 karl 1.1 MaxLen ( 256 )]
569 string Name;
570 };
571
572
573 // ==================================================================
574 // PhysicalStatistics
575 // ==================================================================
576 [Association, Version ( "2.6.0" ), Description (
577 "PhysicalStatistics relates the PhysicalStatisticalInformation "
578 "class to the PhysicalElement to which it applies.")]
579 class CIM_PhysicalStatistics : CIM_Statistics {
580
581 [Override ( "Stats" ), Weak, Description (
582 "The statistical object.")]
583 CIM_PhysicalStatisticalInformation REF Stats;
584
585 [Override ( "Element" ), Min ( 1 ), Max ( 1 ), Description (
586 "The PhysicalElement to which the statistics apply.")]
587 CIM_PhysicalElement REF Element;
588 };
589 karl 1.1
590 // ==================================================================
591 // StatisticalSetting
592 // ==================================================================
593 [Version ( "2.8.0" ), Description (
594 "CIM_StatisticalSetting is the class for setting the collection "
595 "criteria of statistical data and/or metrics applicable to one "
596 "or more ManagedElements.")]
597 class CIM_StatisticalSetting : CIM_SettingData {
598
599 [Write, Description (
600 "The time, relative to managed element where the statistic "
601 "is to be collected, when the first measurement is to be "
602 "taken."),
603 ModelCorrespondence { "CIM_StatisticalData.StartStatisticTime" }]
604 datetime StartStatisticTime;
605
606 [Write, Description (
607 "The time, relative to managed element where the statistic "
608 "is to be collected, when the measurement is to end.")]
609 datetime EndStatisticTime;
610 karl 1.1
611 [Write, Description (
612 "Some statistics are sampled at consistent time intervals. "
613 "This property when set indicates the desired minimum time "
614 "that new statistics should be polled or calculated."),
615 ModelCorrespondence { "CIM_StatisticalData.SampleInterval" }]
616 datetime SampleInterval;
617 };
618
619 // ==================================================================
620 // StatisticsCollection
621 // ==================================================================
622 [Experimental, Version ( "2.8.1000" ), Description (
623 "A subclass of SystemSpecificCollection which collects together "
624 "statistics for a system. This class forms an 'anchor point' "
625 "from which all the statistics kept for the system can be found "
626 "(via the MemberOfCollection associations).")]
627 class CIM_StatisticsCollection : CIM_SystemSpecificCollection {
628
629 [Description (
630 "This property provides the minimum sampling interval for "
631 karl 1.1 "the associated statistics so that client applications can "
632 "determine the minimum interval that the "
633 "StatisticsCollection should be sampled. If the statistics "
634 "are sampled at different cycles, this property MUST be set "
635 "to a zero time interval.")]
636 datetime SampleInterval = "00000000000000.000000:000";
637
638 [Description (
639 "The time that the statistics collection was last sampled. "
640 "Note that this property MAY be used to trigger an "
641 "indication for 'push' delivery of statistics samples.")]
642 dateTime TimeLastSampled;
643 };
644
645 // ===================================================================
646 // end of file
647 // ===================================================================
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