1 kumpf 1.2 // ===================================================================
2 // Title: Physical Media 2.7
3 // Filename: Physical27_PhysicalMedia.mof
4 // Version: 2.7.0
5 // Release: Final
6 // Date: 03/31/03
7 // ===================================================================
8 // Copyright 2000-2003 Distributed Management Task Force, Inc. (DMTF).
9 // All rights reserved.
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43 kumpf 1.2 // ===================================================================
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 - None
54 // ==================================================================
55
56 #pragma locale ("en_US")
57
58
59 // ==================================================================
60 // PhysicalMedia
61 // ==================================================================
62 [Version ("2.6.0"), Description (
63 "The PhysicalMedia class represents any type of documentation "
64 kumpf 1.2 "or storage medium, such as tapes, CDROMs, etc. This class "
65 "is typically used to locate and manage Removable Media "
66 "(versus Media sealed with the MediaAccessDevice, as a single "
67 "Package, as is the case with hard disks). However, 'sealed' "
68 "Media can also be modeled using this class, where the Media "
69 "would then be associated with the PhysicalPackage using the "
70 "PackagedComponent relationship.") ]
71 class CIM_PhysicalMedia : CIM_PhysicalComponent {
72
73 [Description (
74 "The number of bytes that can be read from or written to a "
75 "Media. This property is not applicable to \"Hard Copy\" "
76 "(documentation) or cleaner Media. Data compression should not "
77 "be assumed, as it would increase the value in this property. "
78 "For tapes, it should be assumed that no filemarks or blank "
79 "space areas are recorded on the Media."),
80 Units ("Bytes") ]
81 uint64 Capacity;
82
83 [Description (
84 "Specifies the type of the PhysicalMedia, as an enumerated "
85 kumpf 1.2 "integer. The MediaDescription property is "
86 "used to provide more explicit definition of the Media type, "
87 "whether it is pre-formatted, compatability features, etc."),
88 ValueMap {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
89 "10", "11", "12", "13", "14", "15", "16", "17", "18", "19",
90 "20", "21", "22", "23", "24", "25", "26", "27", "28", "29",
91 "30", "31", "32", "33", "34", "35", "36", "37", "38", "39",
92 "40", "41", "42", "43", "44", "45", "46", "47", "48", "49",
93 "50", "51", "52", "53", "54", "55", "56", "57", "58", "59",
94 "60", "61", "62", "63", "64", "65", "66"},
95 Values {"Unknown", "Other", "Tape Cartridge", "QIC Cartridge",
96 "AIT Cartridge", "DTF Cartridge", "DAT Cartridge",
97 "8mm Tape Cartridge", "19mm Tape Cartridge",
98 "DLT Cartridge",
99 // 10
100 "Half-Inch Magnetic Tape Cartridge", "Cartridge Disk",
101 "JAZ Disk", "ZIP Disk", "SyQuest Disk",
102 "Winchester Removable Disk", "CD-ROM", "CD-ROM/XA",
103 "CD-I", "CD Recordable",
104 // 20
105 "WORM", "Magneto-Optical", "DVD", "DVD-RW+", "DVD-RAM",
106 kumpf 1.2 "DVD-ROM", "DVD-Video", "Divx", "Floppy/Diskette",
107 "Hard Disk",
108 // 30
109 "Memory Card", "Hard Copy", "Clik Disk", "CD-RW",
110 "CD-DA", "CD+", "DVD Recordable", "DVD-RW", "DVD-Audio",
111 "DVD-5",
112 // 40
113 "DVD-9", "DVD-10", "DVD-18",
114 "Magneto-Optical Rewriteable",
115 "Magneto-Optical Write Once",
116 "Magneto-Optical Rewriteable (LIMDOW)",
117 "Phase Change Write Once", "Phase Change Rewriteable",
118 "Phase Change Dual Rewriteable", "Ablative Write Once",
119 // 50
120 "Near Field Recording", "MiniQic", "Travan",
121 "8mm Metal Particle", "8mm Advanced Metal Evaporate",
122 "NCTP", "LTO Ultrium", "LTO Accelis", "9 Track Tape",
123 "18 Track Tape",
124 // 60
125 "36 Track Tape", "Magstar 3590", "Magstar MP",
126 "D2 Tape", "Tape - DST Small ",
127 kumpf 1.2 "Tape - DST Medium", "Tape - DST Large"},
128 ModelCorrespondence {"CIM_PhysicalMedia.MediaDescription"} ]
129 uint16 MediaType;
130
131 [Description (
132 "Additional detail related to the MediaType enumeration. For "
133 "example, if value 3 (\"QIC Cartridge\") is specified, this "
134 "property could indicate whether the tape is wide or 1/4 inch, "
135 "whether it is pre-formatted, whether it is Travan compatible, "
136 "etc."),
137 ModelCorrespondence {"CIM_PhysicalMedia.MediaType"} ]
138 string MediaDescription;
139
140 [Description (
141 "Boolean specifying whether the Media is currently write "
142 "protected by some kind of physical mechanism, such as a "
143 "protect tab on a floppy diskette.") ]
144 boolean WriteProtectOn;
145
146 [Description ("Boolean indicating that the PhysicalMedia "
147 "is used for cleaning purposes and not data storage.") ]
148 kumpf 1.2 boolean CleanerMedia;
149
150 [Description (
151 "Size of the Media in inches. For example, '3.5' would "
152 "be entered for a 3.5 inch disk, or '12' would be entered "
153 "for a 12 inch optical disk. On the other hand, '0.5' would "
154 "be 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 "
160 "the 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 hard "
163 "disks, this property is not applicable and should be set to "
164 "0.") ]
165 uint64 MaxMounts;
166
167 [Description (
168 "For removable or cleaner Media, the number of times that "
169 kumpf 1.2 "the Media has been mounted for data transfer or to clean a "
170 "Drive. For nonremovable Media, such as hard disks, "
171 "this 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. Examples "
180 "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. "
185 "The format of the labels and their state (readable, "
186 "unreadable, upside-down) are indicated in the LabelFormats "
187 "and LabelStates array properties."),
188 ArrayType ("Indexed"),
189 ModelCorrespondence {"CIM_PhysicalMedia.LabelStates",
190 kumpf 1.2 "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 themselves "
196 "are listed in the PhysicalLabels property. Note, each entry "
197 "of this array is related to the entry in PhysicalLabels that "
198 "is located at the same index."),
199 ArrayType ("Indexed"),
200 ValueMap {"0", "1", "2"},
201 Values {"OK/Readable", "Unreadable", "Upside Down"},
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 themselves "
208 "are listed in the PhysicalLabels property. Note, each entry "
209 "of this array is related to the entry in PhysicalLabels that "
210 "is located at the same index."),
211 kumpf 1.2 ArrayType ("Indexed"),
212 ValueMap {"0", "1", "2", "3", "4", "5"},
213 Values {"Barcode", "Radio Frequency Identification",
214 "OCR (Optical Character Recognition)",
215 "MICR (Magnetic Ink Character Recognition)",
216 "7 Character Barcode", "9 Character Barcode"},
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 clean "
230 "a Drive. For nonremovable Media, such as hard disks, "
231 "this property is not applicable and should be set to 0."),
232 kumpf 1.2 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 "
242 "with a PhysicalMedia and its cartridge. The Memory provides "
243 "media 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 kumpf 1.2 };
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 "
262 "is made explicit by the PhysicalMediaInLocation association."
263 "In addition, one can determine if a Location is empty or "
264 "full based on whether this association exists for the "
265 "StorageMediaLocation.") ]
266 class CIM_PhysicalMediaInLocation : CIM_Dependency {
267 [Override ("Antecedent"), Max (1), Description (
268 "The StorageMediaLocation which holds the PhysicalMedia.") ]
269 CIM_StorageMediaLocation REF Antecedent;
270
271 [Override ("Dependent"), Description (
272 "The Media in the Location.") ]
273 CIM_PhysicalMedia REF Dependent;
274 kumpf 1.2
275 [Description (
276 "An enumeration expressing which 'Side' of the Media is "
277 "facing up. Since sides can be named by various schemes (0/1 "
278 "or A/B), both schemes are expressed in the Values array of "
279 "this property. Also, the value 5 (\"Not Applicable\" "
280 "describes that orientation is not pertinent for this Media."),
281 ValueMap {"0", "1", "2", "3", "4", "5"},
282 Values {"Unknown", "Side 0", "Side 1", "Side A",
283 "Side B", "Not Applicable"} ]
284 uint16 Orientation;
285
286 [Description (
287 "The date and time that the Media was last placed into the "
288 "referenced Location.") ]
289 datetime TimeOfLastPlacement;
290 };
291
292
293 // ==================================================================
294 // PhysicalTape
295 kumpf 1.2 // ==================================================================
296 [Version ("2.6.0"), Description (
297 "The PhysicalTape class represents additional data for a Tape "
298 "Media. Information on the tape length and whether it must be "
299 "unloaded from BOT are properties of this class.") ]
300 class CIM_PhysicalTape : CIM_PhysicalMedia {
301
302 [Description (
303 "The physical length of the Tape in feet."),
304 Units ("Feet") ]
305 real32 TapeLength;
306
307 [Description (
308 "Boolean set to TRUE if the Tape can be unloaded at any "
309 "position on the Media. It is set to FALSE if the tape must "
310 "be at a certain position for unload - such as at the "
311 "beginning of tape (BOT) area, or at mid-tape point for "
312 "TapeDrives with mid-tape load.") ]
313 boolean UnloadAnywhere;
314 };
315
316 kumpf 1.2
317 // ===================================================================
318 // HomeForMedia
319 // ===================================================================
320 [Association, Version ("2.6.0"), Description (
321 " In a StorageLibrary or repository for PhysicalMedia, it is "
322 "reasonable that a specific Media always be placed in a "
323 "specific Location (rather than anywhere in the repository/"
324 "Library). The default location for a PhysicalMedia is called "
325 "its 'home'. This information is expressed by the HomeForMedia "
326 "dependency association. (Note that a PhysicalMedia can have at "
327 "most one 'home', and a StorageMediaLocation can be 'home' to "
328 "at most one Media.)" ) ]
329 class CIM_HomeForMedia : CIM_Dependency {
330
331 [Override ("Antecedent"), Max (1), Description (
332 "The Location that is 'home' to a piece of PhysicalMedia.") ]
333 CIM_StorageMediaLocation REF Antecedent;
334
335 [Override ("Dependent"), Max (1), Description (
336 "The PhysicalMedia whose 'home' or default Location is "
337 kumpf 1.2 "defined.") ]
338 CIM_PhysicalMedia REF Dependent;
339 };
340
341
342 // ===================================================================
343 // end of file
344 // ===================================================================
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