1 tony 1.1 // ===================================================================
2 // Title: Physical Media 2.8
3 // Filename: Physical28_PhysicalMedia.mof
4 // Version: 2.8
5 // Release: Preliminary
6 // Date: 05/22/2003
7 // ===================================================================
8 // Copyright 2000-2003 Distributed Management Task Force, Inc. (DMTF).
9 // All rights reserved.
10 // DMTF is a not-for-profit association of industry members dedicated
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17 //
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43 tony 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 v2.8 - None
54 // Change Log for v2.7 - None
55 // ==================================================================
56
57 #pragma locale ("en_US")
58
59
60 // ==================================================================
61 // PhysicalMedia
62 // ==================================================================
63 [Version ("2.6.0"), Description (
64 tony 1.1 "The PhysicalMedia class represents any type of documentation "
65 "or storage medium, such as tapes, CDROMs, etc. This class is "
66 "typically used to locate and manage Removable Media (versus "
67 "Media sealed with the MediaAccessDevice, as a single Package, "
68 "as is the case with hard disks). However, 'sealed' Media can "
69 "also be modeled using this class, where the Media would then "
70 "be associated with the PhysicalPackage using the "
71 "PackagedComponent relationship.") ]
72 class CIM_PhysicalMedia : CIM_PhysicalComponent {
73
74 [Description (
75 "The number of bytes that can be read from or written to a "
76 "Media. This property is not applicable to \"Hard Copy\" "
77 "(documentation) or cleaner Media. Data compression should "
78 "not be assumed, as it would increase the value in this "
79 "property. For tapes, it should be assumed that no "
80 "filemarks or blank space areas are recorded on the Media."),
81 Units ("Bytes") ]
82 uint64 Capacity;
83
84 [Description (
85 tony 1.1 "Specifies the type of the PhysicalMedia, as an enumerated "
86 "integer. The MediaDescription property is used to provide "
87 "more explicit definition of the Media type, whether it is "
88 "pre-formatted, compatability features, etc."),
89 ValueMap {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
90 "10", "11", "12", "13", "14", "15", "16", "17", "18", "19",
91 "20", "21", "22", "23", "24", "25", "26", "27", "28", "29",
92 "30", "31", "32", "33", "34", "35", "36", "37", "38", "39",
93 "40", "41", "42", "43", "44", "45", "46", "47", "48", "49",
94 "50", "51", "52", "53", "54", "55", "56", "57", "58", "59",
95 "60", "61", "62", "63", "64", "65", "66"},
96 Values {"Unknown", "Other", "Tape Cartridge", "QIC Cartridge",
97 "AIT Cartridge", "DTF Cartridge", "DAT Cartridge",
98 "8mm Tape Cartridge", "19mm Tape Cartridge",
99 "DLT Cartridge",
100 // 10
101 "Half-Inch Magnetic Tape Cartridge", "Cartridge Disk",
102 "JAZ Disk", "ZIP Disk", "SyQuest Disk",
103 "Winchester Removable Disk", "CD-ROM", "CD-ROM/XA", "CD-I",
104 "CD Recordable",
105 // 20
106 tony 1.1 "WORM", "Magneto-Optical", "DVD", "DVD-RW+", "DVD-RAM",
107 "DVD-ROM", "DVD-Video", "Divx", "Floppy/Diskette",
108 "Hard Disk",
109 // 30
110 "Memory Card", "Hard Copy", "Clik Disk", "CD-RW", "CD-DA",
111 "CD+", "DVD Recordable", "DVD-RW", "DVD-Audio", "DVD-5",
112 // 40
113 "DVD-9", "DVD-10", "DVD-18", "Magneto-Optical Rewriteable",
114 "Magneto-Optical Write Once",
115 "Magneto-Optical Rewriteable (LIMDOW)",
116 "Phase Change Write Once", "Phase Change Rewriteable",
117 "Phase Change Dual Rewriteable", "Ablative Write Once",
118 // 50
119 "Near Field Recording", "MiniQic", "Travan",
120 "8mm Metal Particle", "8mm Advanced Metal Evaporate",
121 "NCTP", "LTO Ultrium", "LTO Accelis", "9 Track Tape",
122 "18 Track Tape",
123 // 60
124 "36 Track Tape", "Magstar 3590", "Magstar MP", "D2 Tape",
125 "Tape - DST Small ", "Tape - DST Medium",
126 "Tape - DST Large"},
127 tony 1.1 ModelCorrespondence {"CIM_PhysicalMedia.MediaDescription"} ]
128 uint16 MediaType;
129
130 [Description (
131 "Additional detail related to the MediaType enumeration. "
132 "For example, if value 3 (\"QIC Cartridge\") is specified, "
133 "this property could indicate whether the tape is wide or "
134 "1/4 inch, whether it is pre-formatted, whether it is Travan "
135 "compatible, etc."),
136 ModelCorrespondence {"CIM_PhysicalMedia.MediaType"} ]
137 string MediaDescription;
138
139 [Description (
140 "Boolean specifying whether the Media is currently write "
141 "protected by some kind of physical mechanism, such as a "
142 "protect tab on a floppy diskette.") ]
143 boolean WriteProtectOn;
144
145 [Description (
146 "Boolean indicating that the PhysicalMedia is used for "
147 "cleaning purposes and not data storage.") ]
148 tony 1.1 boolean CleanerMedia;
149
150 [Description (
151 "Size of the Media in inches. For example, '3.5' would be "
152 "entered for a 3.5 inch disk, or '12' would be entered for a "
153 "12 inch optical disk. On the other hand, '0.5' would be "
154 "defined for a 1/2 inch tape."),
155 Units ("Inches") ]
156 real32 MediaSize;
157
158 [Description (
159 "For removable Media, the maximum number of times that the "
160 "Media can be mounted before it should be retired. For "
161 "cleaner Media, this is the maximum number of Drive cleans "
162 "that can be performed. For nonremovable Media, such as "
163 "hard disks, this property is not applicable and should be "
164 "set to 0.") ]
165 uint64 MaxMounts;
166
167 [Description (
168 "For removable or cleaner Media, the number of times that "
169 tony 1.1 "the Media has been mounted for data transfer or to clean a "
170 "Drive. For nonremovable Media, such as hard disks, this "
171 "property is not applicable and should be set to 0."),
172 Counter,
173 ModelCorrespondence {"CIM_PhysicalMedia.MaxMounts"} ]
174 uint64 MountCount;
175
176 [Description (
177 "Boolean indicating that the Media has two recording sides "
178 "(TRUE) or only a single side (FALSE). Examples of dual "
179 "sided Media include DVD-ROM and some optical disks. "
180 "Examples of single sided Media are tapes and CD-ROM.") ]
181 boolean DualSided;
182
183 [Description (
184 "One or more strings on 'labels' on the PhysicalMedia. The "
185 "format of the labels and their state (readable, unreadable, "
186 "upside-down) are indicated in the LabelFormats and "
187 "LabelStates array properties."),
188 ArrayType ("Indexed"),
189 ModelCorrespondence {"CIM_PhysicalMedia.LabelStates",
190 tony 1.1 "CIM_PhysicalMedia.LabelFormats"} ]
191 string PhysicalLabels[];
192
193 [Description (
194 "An array of enumerated integers describing the states of "
195 "each of the labels on a PhysicalMedia. The Labels "
196 "themselves are listed in the PhysicalLabels property. "
197 "Note, each entry of this array is related to the entry in "
198 "PhysicalLabels that is located at the same index."),
199 ValueMap {"0", "1", "2"},
200 Values {"OK/Readable", "Unreadable", "Upside Down"},
201 ArrayType ("Indexed"),
202 ModelCorrespondence {"CIM_PhysicalMedia.PhysicalLabels"} ]
203 uint16 LabelStates[];
204
205 [Description (
206 "An array of enumerated integers describing the formats of "
207 "each of the labels on a PhysicalMedia. The Labels "
208 "themselves are listed in the PhysicalLabels property. "
209 "Note, each entry of this array is related to the entry in "
210 "PhysicalLabels that is located at the same index."),
211 tony 1.1 ValueMap {"0", "1", "2", "3", "4", "5"},
212 Values {"Barcode", "Radio Frequency Identification",
213 "OCR (Optical Character Recognition)",
214 "MICR (Magnetic Ink Character Recognition)",
215 "7 Character Barcode", "9 Character Barcode"},
216 ArrayType ("Indexed"),
217 ModelCorrespondence {"CIM_PhysicalMedia.PhysicalLabels"} ]
218 uint16 LabelFormats[];
219
220 [Description (
221 "For removable or cleaner Media, the date and time that the "
222 "Media was last mounted. For nonremovable Media, such as "
223 "hard disks, this property has no meaning and is not "
224 "applicable.") ]
225 datetime TimeOfLastMount;
226
227 [Description (
228 "For removable or cleaner Media, the total time (in seconds) "
229 "that the Media has been mounted for data transfer or to "
230 "clean a Drive. For nonremovable Media, such as hard disks, "
231 "this property is not applicable and should be set to 0."),
232 tony 1.1 Units ("Seconds") ]
233 uint64 TotalMountTime;
234 };
235
236
237 // ==================================================================
238 // MemoryWithMedia
239 // ==================================================================
240 [Association, Version ("2.6.0"), Description (
241 "MemoryWithMedia indicates that Memory is associated with a "
242 "PhysicalMedia and its cartridge. The Memory provides media "
243 "identification and also stores user-specific data.") ]
244 class CIM_MemoryWithMedia : CIM_Dependency {
245
246 [Override ("Antecedent"), Description (
247 "The Memory associated with PhysicalMedia.") ]
248 CIM_PhysicalMemory REF Antecedent;
249
250 [Override ("Dependent"), Description (
251 "The PhysicalMedia.") ]
252 CIM_PhysicalMedia REF Dependent;
253 tony 1.1 };
254
255
256 // ===================================================================
257 // PhysicalMediaInLocation
258 // ===================================================================
259 [Association, Version ("2.6.0"), Description (
260 "Within a StorageLibrary, all Media should be accounted for, "
261 "and be present in some Storage Location. This relationship is "
262 "made explicit by the PhysicalMediaInLocation association. In "
263 "addition, one can determine if a Location is empty or full "
264 "based on whether this association exists for the "
265 "StorageMediaLocation.") ]
266 class CIM_PhysicalMediaInLocation : CIM_Dependency {
267
268 [Override ("Antecedent"), Max (1), Description (
269 "The StorageMediaLocation which holds the PhysicalMedia.") ]
270 CIM_StorageMediaLocation REF Antecedent;
271
272 [Override ("Dependent"), Description (
273 "The Media in the Location.") ]
274 tony 1.1 CIM_PhysicalMedia REF Dependent;
275
276 [Description (
277 "An enumeration expressing which 'Side' of the Media is "
278 "facing up. Since sides can be named by various schemes "
279 "(0/1 or A/B), both schemes are expressed in the Values "
280 "array of this property. Also, the value 5 (\"Not "
281 "Applicable\" describes that orientation is not pertinent "
282 "for this Media."),
283 ValueMap {"0", "1", "2", "3", "4", "5"},
284 Values {"Unknown", "Side 0", "Side 1", "Side A", "Side B",
285 "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 tony 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 tony 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 "
329 "at most one 'home', and a StorageMediaLocation can be 'home' "
330 "to 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 tony 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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