1 karl 1.1 // ===================================================================
2 // Title: Physical Media 2.7
3 // Filename: Physical27_PhysicalMedia.mof
4 // Version: 2.7.1
5 // Release: Preliminary
6 // Date: November 12 2002
7 // ===================================================================
8 // Copyright 2002 Distributed Management Task Force, Inc. (DMTF).
9 // All rights reserved.
10 // DMTF is a not-for-profit association of industry members dedicated
11 // to promoting enterprise and systems management and interoperability.
12 // DMTF specifications and documents may be reproduced for uses
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14 // provided that correct attribution is given.
15 // As DMTF specifications may be revised from time to time,
16 // the particular version and release date should always be noted.
17 //
18 // Implementation of certain elements of this standard or proposed
19 // standard may be subject to third party patent rights, including
20 // provisional patent rights (herein "patent rights"). DMTF makes
21 // no representations to users of the standard as to the existence
22 karl 1.1 // of such rights, and is not responsible to recognize, disclose, or
23 // identify any or all such third party patent right, owners or
24 // claimants, nor for any incomplete or inaccurate identification or
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43 karl 1.1 // ===================================================================
44 // Description: The Physical Model defines modeling concepts related
45 // to actual boxes and packaging. This file defines
46 // the concepts related to PhysicalMedia, tapes, etc.
47 // (subclasses of PhysicalComponent).
48 //
49 // The object classes below are listed in an order that
50 // avoids forward references. Required objects, defined
51 // by other working groups, are omitted.
52 // ==================================================================
53 // Change Log for v2.7.1
54 // CR920 - Add missing parenthesis to the Description for
55 // PhysicalMediaInLocation.Orientation
56 // ==================================================================
57
58 #pragma locale ("en_US")
59
60
61 // ==================================================================
62 // PhysicalMedia
63 // ==================================================================
64 karl 1.1 [Version ("2.6.0"), Description (
65 "The PhysicalMedia class represents any type of documentation "
66 "or storage medium, such as tapes, CDROMs, etc. This class "
67 "is typically used to locate and manage Removable Media "
68 "(versus Media sealed with the MediaAccessDevice, as a single "
69 "Package, as is the case with hard disks). However, 'sealed' "
70 "Media can also be modeled using this class, where the Media "
71 "would then be associated with the PhysicalPackage using the "
72 "PackagedComponent relationship.") ]
73 class CIM_PhysicalMedia : CIM_PhysicalComponent {
74
75 [Description (
76 "The number of bytes that can be read from or written to a "
77 "Media. This property is not applicable to \"Hard Copy\" "
78 "(documentation) or cleaner Media. Data compression should not "
79 "be assumed, as it would increase the value in this property. "
80 "For tapes, it should be assumed that no filemarks or blank "
81 "space areas are recorded on the Media."),
82 Units ("Bytes") ]
83 uint64 Capacity;
84
85 karl 1.1 [Description (
86 "Specifies the type of the PhysicalMedia, as an enumerated "
87 "integer. The MediaDescription property is "
88 "used to provide more explicit definition of the Media type, "
89 "whether it is pre-formatted, compatability features, etc."),
90 ValueMap {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
91 "10", "11", "12", "13", "14", "15", "16", "17", "18", "19",
92 "20", "21", "22", "23", "24", "25", "26", "27", "28", "29",
93 "30", "31", "32", "33", "34", "35", "36", "37", "38", "39",
94 "40", "41", "42", "43", "44", "45", "46", "47", "48", "49",
95 "50", "51", "52", "53", "54", "55", "56", "57", "58", "59",
96 "60", "61", "62", "63", "64", "65", "66"},
97 Values {"Unknown", "Other", "Tape Cartridge", "QIC Cartridge",
98 "AIT Cartridge", "DTF Cartridge", "DAT Cartridge",
99 "8mm Tape Cartridge", "19mm Tape Cartridge",
100 "DLT Cartridge",
101 // 10
102 "Half-Inch Magnetic Tape Cartridge", "Cartridge Disk",
103 "JAZ Disk", "ZIP Disk", "SyQuest Disk",
104 "Winchester Removable Disk", "CD-ROM", "CD-ROM/XA",
105 "CD-I", "CD Recordable",
106 karl 1.1 // 20
107 "WORM", "Magneto-Optical", "DVD", "DVD-RW+", "DVD-RAM",
108 "DVD-ROM", "DVD-Video", "Divx", "Floppy/Diskette",
109 "Hard Disk",
110 // 30
111 "Memory Card", "Hard Copy", "Clik Disk", "CD-RW",
112 "CD-DA", "CD+", "DVD Recordable", "DVD-RW", "DVD-Audio",
113 "DVD-5",
114 // 40
115 "DVD-9", "DVD-10", "DVD-18",
116 "Magneto-Optical Rewriteable",
117 "Magneto-Optical Write Once",
118 "Magneto-Optical Rewriteable (LIMDOW)",
119 "Phase Change Write Once", "Phase Change Rewriteable",
120 "Phase Change Dual Rewriteable", "Ablative Write Once",
121 // 50
122 "Near Field Recording", "MiniQic", "Travan",
123 "8mm Metal Particle", "8mm Advanced Metal Evaporate",
124 "NCTP", "LTO Ultrium", "LTO Accelis", "9 Track Tape",
125 "18 Track Tape",
126 // 60
127 karl 1.1 "36 Track Tape", "Magstar 3590", "Magstar MP",
128 "D2 Tape", "Tape - DST Small ",
129 "Tape - DST Medium", "Tape - DST Large"},
130 ModelCorrespondence {"CIM_PhysicalMedia.MediaDescription"} ]
131 uint16 MediaType;
132
133 [Description (
134 "Additional detail related to the MediaType enumeration. For "
135 "example, if value 3 (\"QIC Cartridge\") is specified, this "
136 "property could indicate whether the tape is wide or 1/4 inch, "
137 "whether it is pre-formatted, whether it is Travan compatible, "
138 "etc."),
139 ModelCorrespondence {"CIM_PhysicalMedia.MediaType"} ]
140 string MediaDescription;
141
142 [Description (
143 "Boolean specifying whether the Media is currently write "
144 "protected by some kind of physical mechanism, such as a "
145 "protect tab on a floppy diskette.") ]
146 boolean WriteProtectOn;
147
148 karl 1.1 [Description ("Boolean indicating that the PhysicalMedia "
149 "is used for cleaning purposes and not data storage.") ]
150 boolean CleanerMedia;
151
152 [Description (
153 "Size of the Media in inches. For example, '3.5' would "
154 "be entered for a 3.5 inch disk, or '12' would be entered "
155 "for a 12 inch optical disk. On the other hand, '0.5' would "
156 "be defined for a 1/2 inch tape."),
157 Units ("Inches") ]
158 real32 MediaSize;
159
160 [Description (
161 "For removable Media, the maximum number of times that "
162 "the Media can be mounted before it should be retired. For "
163 "cleaner Media, this is the maximum number of Drive cleans "
164 "that can be performed. For nonremovable Media, such as hard "
165 "disks, this property is not applicable and should be set to "
166 "0.") ]
167 uint64 MaxMounts;
168
169 karl 1.1 [Description (
170 "For removable or cleaner Media, the number of times that "
171 "the Media has been mounted for data transfer or to clean a "
172 "Drive. For nonremovable Media, such as hard disks, "
173 "this property is not applicable and should be set to 0."),
174 Counter,
175 ModelCorrespondence {"CIM_PhysicalMedia.MaxMounts"} ]
176 uint64 MountCount;
177
178 [Description (
179 "Boolean indicating that the Media has two recording sides "
180 "(TRUE) or only a single side (FALSE). Examples of dual "
181 "sided Media include DVD-ROM and some optical disks. Examples "
182 "of single sided Media are tapes and CD-ROM.") ]
183 boolean DualSided;
184
185 [Description (
186 "One or more strings on 'labels' on the PhysicalMedia. "
187 "The format of the labels and their state (readable, "
188 "unreadable, upside-down) are indicated in the LabelFormats "
189 "and LabelStates array properties."),
190 karl 1.1 ArrayType ("Indexed"),
191 ModelCorrespondence {"CIM_PhysicalMedia.LabelStates",
192 "CIM_PhysicalMedia.LabelFormats"} ]
193 string PhysicalLabels[];
194
195 [Description (
196 "An array of enumerated integers describing the states of "
197 "each of the labels on a PhysicalMedia. The Labels themselves "
198 "are listed in the PhysicalLabels property. Note, each entry "
199 "of this array is related to the entry in PhysicalLabels that "
200 "is located at the same index."),
201 ArrayType ("Indexed"),
202 ValueMap {"0", "1", "2"},
203 Values {"OK/Readable", "Unreadable", "Upside Down"},
204 ModelCorrespondence {"CIM_PhysicalMedia.PhysicalLabels"} ]
205 uint16 LabelStates[];
206
207 [Description (
208 "An array of enumerated integers describing the formats of "
209 "each of the labels on a PhysicalMedia. The Labels themselves "
210 "are listed in the PhysicalLabels property. Note, each entry "
211 karl 1.1 "of this array is related to the entry in PhysicalLabels that "
212 "is located at the same index."),
213 ArrayType ("Indexed"),
214 ValueMap {"0", "1", "2", "3", "4", "5"},
215 Values {"Barcode", "Radio Frequency Identification",
216 "OCR (Optical Character Recognition)",
217 "MICR (Magnetic Ink Character Recognition)",
218 "7 Character Barcode", "9 Character Barcode"},
219 ModelCorrespondence {"CIM_PhysicalMedia.PhysicalLabels"} ]
220 uint16 LabelFormats[];
221
222 [Description (
223 "For removable or cleaner Media, the date and time that the "
224 "Media was last mounted. For nonremovable Media, such as "
225 "hard disks, this property has no meaning and is not "
226 "applicable.") ]
227 datetime TimeOfLastMount;
228
229 [Description (
230 "For removable or cleaner Media, the total time (in seconds) "
231 "that the Media has been mounted for data transfer or to clean "
232 karl 1.1 "a Drive. For nonremovable Media, such as hard disks, "
233 "this property is not applicable and should be set to 0."),
234 Units ("Seconds") ]
235 uint64 TotalMountTime;
236 };
237
238
239 // ==================================================================
240 // MemoryWithMedia
241 // ==================================================================
242 [Association, Version ("2.6.0"), Description (
243 "MemoryWithMedia indicates that Memory is associated "
244 "with a PhysicalMedia and its cartridge. The Memory provides "
245 "media identification and also stores user-specific data. ") ]
246 class CIM_MemoryWithMedia : CIM_Dependency {
247
248 [Override ("Antecedent"), Description (
249 "The Memory associated with PhysicalMedia. ") ]
250 CIM_PhysicalMemory REF Antecedent;
251
252 [Override ("Dependent"), Description (
253 karl 1.1 "The PhysicalMedia.") ]
254 CIM_PhysicalMedia REF Dependent;
255 };
256
257
258 // ===================================================================
259 // PhysicalMediaInLocation
260 // ===================================================================
261 [Association, Version ("2.6.0"), Description (
262 "Within a StorageLibrary, all Media should be accounted for, "
263 "and be present in some Storage Location. This relationship "
264 "is made explicit by the PhysicalMediaInLocation association."
265 "In addition, one can determine if a Location is empty or "
266 "full based on whether this association exists for the "
267 "StorageMediaLocation.") ]
268 class CIM_PhysicalMediaInLocation : CIM_Dependency {
269 [Override ("Antecedent"), Max (1), Description (
270 "The StorageMediaLocation which holds the PhysicalMedia.") ]
271 CIM_StorageMediaLocation REF Antecedent;
272
273 [Override ("Dependent"), Description (
274 karl 1.1 "The Media in the Location.") ]
275 CIM_PhysicalMedia REF Dependent;
276
277 [Description (
278 "An enumeration expressing which 'Side' of the Media is "
279 "facing up. Since sides can be named by various schemes (0/1 "
280 "or A/B), both schemes are expressed in the Values array of "
281 "this property. Also, the value 5 (\"Not Applicable\") "
282 "describes that orientation is not pertinent for this Media."),
283 ValueMap {"0", "1", "2", "3", "4", "5"},
284 Values {"Unknown", "Side 0", "Side 1", "Side A",
285 "Side B", "Not Applicable"} ]
286 uint16 Orientation;
287
288 [Description (
289 "The date and time that the Media was last placed into the "
290 "referenced Location.") ]
291 datetime TimeOfLastPlacement;
292 };
293
294
295 karl 1.1 // ==================================================================
296 // PhysicalTape
297 // ==================================================================
298 [Version ("2.6.0"), Description (
299 "The PhysicalTape class represents additional data for a Tape "
300 "Media. Information on the tape length and whether it must be "
301 "unloaded from BOT are properties of this class.") ]
302 class CIM_PhysicalTape : CIM_PhysicalMedia {
303
304 [Description (
305 "The physical length of the Tape in feet."),
306 Units ("Feet") ]
307 real32 TapeLength;
308
309 [Description (
310 "Boolean set to TRUE if the Tape can be unloaded at any "
311 "position on the Media. It is set to FALSE if the tape must "
312 "be at a certain position for unload - such as at the "
313 "beginning of tape (BOT) area, or at mid-tape point for "
314 "TapeDrives with mid-tape load.") ]
315 boolean UnloadAnywhere;
316 karl 1.1 };
317
318
319 // ===================================================================
320 // HomeForMedia
321 // ===================================================================
322 [Association, Version ("2.6.0"), Description (
323 " In a StorageLibrary or repository for PhysicalMedia, it is "
324 "reasonable that a specific Media always be placed in a "
325 "specific Location (rather than anywhere in the repository/"
326 "Library). The default location for a PhysicalMedia is called "
327 "its 'home'. This information is expressed by the HomeForMedia "
328 "dependency association. (Note that a PhysicalMedia can have at "
329 "most one 'home', and a StorageMediaLocation can be 'home' to "
330 "at most one Media.)" ) ]
331 class CIM_HomeForMedia : CIM_Dependency {
332
333 [Override ("Antecedent"), Max (1), Description (
334 "The Location that is 'home' to a piece of PhysicalMedia.") ]
335 CIM_StorageMediaLocation REF Antecedent;
336
337 karl 1.1 [Override ("Dependent"), Max (1), Description (
338 "The PhysicalMedia whose 'home' or default Location is "
339 "defined.") ]
340 CIM_PhysicalMedia REF Dependent;
341 };
342
343
344 // ===================================================================
345 // end of file
346 // ===================================================================
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