1{ 2 "$id": "http://redfish.dmtf.org/schemas/v1/MemoryChunks.v1_6_2.json", 3 "$ref": "#/definitions/MemoryChunks", 4 "$schema": "http://redfish.dmtf.org/schemas/v1/redfish-schema-v1.json", 5 "copyright": "Copyright 2014-2024 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright", 6 "definitions": { 7 "Actions": { 8 "additionalProperties": false, 9 "description": "The available actions for this resource.", 10 "longDescription": "This type shall contain the available actions for this resource.", 11 "patternProperties": { 12 "^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\\.[a-zA-Z_][a-zA-Z0-9_]*$": { 13 "description": "This property shall specify a valid odata or Redfish property.", 14 "type": [ 15 "array", 16 "boolean", 17 "integer", 18 "number", 19 "null", 20 "object", 21 "string" 22 ] 23 } 24 }, 25 "properties": { 26 "Oem": { 27 "$ref": "#/definitions/OemActions", 28 "description": "The available OEM-specific actions for this resource.", 29 "longDescription": "This property shall contain the available OEM-specific actions for this resource.", 30 "versionAdded": "v1_1_0" 31 } 32 }, 33 "type": "object" 34 }, 35 "AddressRangeType": { 36 "enum": [ 37 "Volatile", 38 "PMEM", 39 "Block" 40 ], 41 "enumDescriptions": { 42 "Block": "Block accessible memory.", 43 "PMEM": "Byte accessible persistent memory.", 44 "Volatile": "Volatile memory." 45 }, 46 "type": "string" 47 }, 48 "InterleaveSet": { 49 "additionalProperties": false, 50 "description": "This an interleave set for a memory chunk.", 51 "longDescription": "This type shall describe an interleave set of which the memory chunk is a part.", 52 "patternProperties": { 53 "^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\\.[a-zA-Z_][a-zA-Z0-9_]*$": { 54 "description": "This property shall specify a valid odata or Redfish property.", 55 "type": [ 56 "array", 57 "boolean", 58 "integer", 59 "number", 60 "null", 61 "object", 62 "string" 63 ] 64 } 65 }, 66 "properties": { 67 "Memory": { 68 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/idRef", 69 "description": "Describes a memory device of the interleave set.", 70 "longDescription": "This property shall contain the memory device to which these settings apply.", 71 "readonly": true 72 }, 73 "MemoryLevel": { 74 "description": "Level of the interleave set for multi-level tiered memory.", 75 "longDescription": "This property shall contain the level of this interleave set for multi-level tiered memory.", 76 "readonly": true, 77 "type": [ 78 "integer", 79 "null" 80 ] 81 }, 82 "OffsetMiB": { 83 "description": "Offset within the DIMM that corresponds to the start of this memory region, measured in mebibytes (MiB).", 84 "longDescription": "This property shall contain the offset within the DIMM that corresponds to the start of this memory region, with units in MiB.", 85 "readonly": true, 86 "type": [ 87 "integer", 88 "null" 89 ], 90 "units": "MiBy" 91 }, 92 "RegionId": { 93 "description": "DIMM region identifier.", 94 "longDescription": "This property shall contain the DIMM region identifier.", 95 "readonly": true, 96 "type": [ 97 "string", 98 "null" 99 ] 100 }, 101 "SizeMiB": { 102 "description": "Size of this memory region measured in mebibytes (MiB).", 103 "longDescription": "This property shall contain the size of this memory region, with units in MiB.", 104 "readonly": true, 105 "type": [ 106 "integer", 107 "null" 108 ], 109 "units": "MiBy" 110 } 111 }, 112 "type": "object" 113 }, 114 "Links": { 115 "additionalProperties": false, 116 "description": "The links to other resources that are related to this resource.", 117 "longDescription": "This Redfish Specification-described type shall contain links to resources that are related to but are not contained by, or subordinate to, this resource.", 118 "patternProperties": { 119 "^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\\.[a-zA-Z_][a-zA-Z0-9_]*$": { 120 "description": "This property shall specify a valid odata or Redfish property.", 121 "type": [ 122 "array", 123 "boolean", 124 "integer", 125 "number", 126 "null", 127 "object", 128 "string" 129 ] 130 } 131 }, 132 "properties": { 133 "CXLLogicalDevices": { 134 "description": "An array of links to the CXL logical devices associated with this memory chunk.", 135 "items": { 136 "$ref": "http://redfish.dmtf.org/schemas/v1/CXLLogicalDevice.json#/definitions/CXLLogicalDevice" 137 }, 138 "longDescription": "This property shall contain an array of links to resources of type `CXLLogicalDevice` that represent the CXL logical devices associated with this memory chunk.", 139 "readonly": true, 140 "type": "array", 141 "versionAdded": "v1_5_0" 142 }, 143 "CXLLogicalDevices@odata.count": { 144 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/count" 145 }, 146 "Endpoints": { 147 "description": "An array of links to the endpoints that connect to this memory chunk.", 148 "items": { 149 "$ref": "http://redfish.dmtf.org/schemas/v1/Endpoint.json#/definitions/Endpoint" 150 }, 151 "longDescription": "This property shall contain a link to the resources of type `Endpoint` with which this memory chunk is associated.", 152 "readonly": true, 153 "type": "array", 154 "versionAdded": "v1_3_0" 155 }, 156 "Endpoints@odata.count": { 157 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/count" 158 }, 159 "MemoryRegions": { 160 "description": "An array of links to the memory regions for which this memory chunk provides capacity.", 161 "items": { 162 "$ref": "http://redfish.dmtf.org/schemas/v1/MemoryRegion.json#/definitions/MemoryRegion" 163 }, 164 "longDescription": "This property shall contain an array of links to resources of type `MemoryRegion` that represent the memory regions for which this memory chunk provides capacity.", 165 "readonly": true, 166 "type": "array", 167 "versionAdded": "v1_6_0" 168 }, 169 "MemoryRegions@odata.count": { 170 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/count" 171 }, 172 "Oem": { 173 "$ref": "http://redfish.dmtf.org/schemas/v1/Resource.json#/definitions/Oem", 174 "description": "The OEM extension property.", 175 "longDescription": "This property shall contain the OEM extensions. All values for properties contained in this object shall conform to the Redfish Specification-described requirements." 176 } 177 }, 178 "type": "object" 179 }, 180 "MediaLocation": { 181 "enum": [ 182 "Local", 183 "Remote", 184 "Mixed" 185 ], 186 "enumDescriptions": { 187 "Local": "The memory chunk was created using local media.", 188 "Mixed": "The memory chunk was created using both local media and remote media accessible through a fabric.", 189 "Remote": "The memory chunk was created using remote media accessible through a fabric." 190 }, 191 "type": "string" 192 }, 193 "MemoryChunks": { 194 "additionalProperties": false, 195 "description": "The `MemoryChunks` schema contains the definition of a memory chunk and its configuration.", 196 "longDescription": "This resource shall represent memory chunks and interleave sets in a Redfish implementation.", 197 "patternProperties": { 198 "^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\\.[a-zA-Z_][a-zA-Z0-9_]*$": { 199 "description": "This property shall specify a valid odata or Redfish property.", 200 "type": [ 201 "array", 202 "boolean", 203 "integer", 204 "number", 205 "null", 206 "object", 207 "string" 208 ] 209 } 210 }, 211 "properties": { 212 "@odata.context": { 213 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/context" 214 }, 215 "@odata.etag": { 216 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/etag" 217 }, 218 "@odata.id": { 219 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/id" 220 }, 221 "@odata.type": { 222 "$ref": "http://redfish.dmtf.org/schemas/v1/odata-v4.json#/definitions/type" 223 }, 224 "Actions": { 225 "$ref": "#/definitions/Actions", 226 "description": "The available actions for this resource.", 227 "longDescription": "This property shall contain the available actions for this resource.", 228 "versionAdded": "v1_1_0" 229 }, 230 "AddressRangeOffsetMiB": { 231 "description": "Offset of the memory chunk in the address range in MiB.", 232 "longDescription": "The value of this property shall be the offset of the memory chunk in the address range in MiB.", 233 "readonly": true, 234 "type": [ 235 "integer", 236 "null" 237 ], 238 "units": "MiBy", 239 "versionAdded": "v1_3_0" 240 }, 241 "AddressRangeType": { 242 "anyOf": [ 243 { 244 "$ref": "#/definitions/AddressRangeType" 245 }, 246 { 247 "type": "null" 248 } 249 ], 250 "description": "Memory type of this memory chunk.", 251 "longDescription": "This property shall contain the type of memory chunk.", 252 "readonly": true 253 }, 254 "Description": { 255 "anyOf": [ 256 { 257 "$ref": "http://redfish.dmtf.org/schemas/v1/Resource.json#/definitions/Description" 258 }, 259 { 260 "type": "null" 261 } 262 ], 263 "readonly": true 264 }, 265 "DisplayName": { 266 "description": "A user-configurable string to name the memory chunk.", 267 "longDescription": "This property shall contain a user-configurable string to name the memory chunk.", 268 "readonly": false, 269 "type": [ 270 "string", 271 "null" 272 ], 273 "versionAdded": "v1_4_0" 274 }, 275 "Id": { 276 "$ref": "http://redfish.dmtf.org/schemas/v1/Resource.json#/definitions/Id", 277 "readonly": true 278 }, 279 "InterleaveSets": { 280 "description": "The interleave sets for the memory chunk.", 281 "items": { 282 "$ref": "#/definitions/InterleaveSet" 283 }, 284 "longDescription": "These properties shall represent the interleave sets for the memory chunk. If not specified by the client during a create operation, the memory chunk shall be created across all available memory within the memory domain.", 285 "type": "array" 286 }, 287 "IsMirrorEnabled": { 288 "description": "An indication of whether memory mirroring is enabled for this memory chunk.", 289 "longDescription": "This property shall indicate whether memory mirroring is enabled for this memory chunk.", 290 "readonly": true, 291 "type": [ 292 "boolean", 293 "null" 294 ] 295 }, 296 "IsSpare": { 297 "description": "An indication of whether sparing is enabled for this memory chunk.", 298 "longDescription": "This property shall indicate whether sparing is enabled for this memory chunk.", 299 "readonly": true, 300 "type": [ 301 "boolean", 302 "null" 303 ] 304 }, 305 "Links": { 306 "$ref": "#/definitions/Links", 307 "description": "The links to other resources that are related to this resource.", 308 "longDescription": "This property shall contain links to resources that are related to but are not contained by, or subordinate to, this resource.", 309 "versionAdded": "v1_3_0" 310 }, 311 "MediaLocation": { 312 "anyOf": [ 313 { 314 "$ref": "#/definitions/MediaLocation" 315 }, 316 { 317 "type": "null" 318 } 319 ], 320 "description": "The location of the memory media for this memory chunk.", 321 "longDescription": "This property shall contain the location of the memory media for this memory chunk.", 322 "readonly": false, 323 "versionAdded": "v1_5_0" 324 }, 325 "MemoryChunkSizeMiB": { 326 "description": "Size of the memory chunk measured in mebibytes (MiB).", 327 "longDescription": "This property shall contain the size of the memory chunk in MiB.", 328 "readonly": true, 329 "type": [ 330 "integer", 331 "null" 332 ], 333 "units": "MiBy" 334 }, 335 "Name": { 336 "$ref": "http://redfish.dmtf.org/schemas/v1/Resource.json#/definitions/Name", 337 "readonly": true 338 }, 339 "Oem": { 340 "$ref": "http://redfish.dmtf.org/schemas/v1/Resource.json#/definitions/Oem", 341 "description": "The OEM extension property.", 342 "longDescription": "This property shall contain the OEM extensions. All values for properties that this object contains shall conform to the Redfish Specification-described requirements." 343 }, 344 "RequestedOperationalState": { 345 "anyOf": [ 346 { 347 "$ref": "#/definitions/OperationalState" 348 }, 349 { 350 "type": "null" 351 } 352 ], 353 "description": "The requested operational state of this memory chunk.", 354 "longDescription": "This property shall contain the requested operational state of this memory chunk.", 355 "readonly": false, 356 "versionAdded": "v1_5_0" 357 }, 358 "Status": { 359 "$ref": "http://redfish.dmtf.org/schemas/v1/Resource.json#/definitions/Status", 360 "description": "The status and health of the resource and its subordinate or dependent resources.", 361 "longDescription": "This property shall contain any status or health properties of the resource.", 362 "versionAdded": "v1_2_0" 363 } 364 }, 365 "required": [ 366 "AddressRangeType", 367 "@odata.id", 368 "@odata.type", 369 "Id", 370 "Name" 371 ], 372 "type": "object" 373 }, 374 "OemActions": { 375 "additionalProperties": true, 376 "description": "The available OEM-specific actions for this resource.", 377 "longDescription": "This type shall contain the available OEM-specific actions for this resource.", 378 "patternProperties": { 379 "^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\\.[a-zA-Z_][a-zA-Z0-9_]*$": { 380 "description": "This property shall specify a valid odata or Redfish property.", 381 "type": [ 382 "array", 383 "boolean", 384 "integer", 385 "number", 386 "null", 387 "object", 388 "string" 389 ] 390 } 391 }, 392 "properties": {}, 393 "type": "object" 394 }, 395 "OperationalState": { 396 "enum": [ 397 "Online", 398 "Offline" 399 ], 400 "enumDescriptions": { 401 "Offline": "Memory chunk cannot be used. Consumers of this memory chunk should perform cleanup operations as needed to prepare for the removal of this memory chunk.", 402 "Online": "Memory chunk can be used." 403 }, 404 "type": "string" 405 } 406 }, 407 "language": "en", 408 "owningEntity": "DMTF", 409 "release": "2023.2", 410 "title": "#MemoryChunks.v1_6_2.MemoryChunks" 411}