Dell PowerStore 1200T EMC PowerStore REST API Reference Guide - Page 1193
space_metrics_by_cluster_rollup, Description, Schema, shared_logical, used_vvol, Minimum value
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Name Description Schema Amount of data in bytes written to all virtual volumes on shared_logical _used_vvol optional an appliance, without any deduplication and/or compression. This metric includes all primaries and clones. Was added in version 2.0.0.0. Minimum value : 0 integer (int64) Maximum value : 9223372036854775807 Ratio of the amount of space that would have been used by snapshots if space efficiency was not applied to logical snapshot_savi space used solely by snapshots. For example, an object is ngs provisioned as 1 GB and it has two snapshots. Each number (float) optional snapshot has 200 MB of data. Snapshot savings will be (1 GB + 1 GB) / (0.2 GB + 0.2 GB) or 5:1. The snapshot_savings value will be 5 in this case. system_free_s pace optional Space formerly used by the system for internal needs that will be reused for the same purpose as additional storage is provisioned. Was added in version 3.0.0.0. integer (int64) Minimum value : 0 Maximum value : 9223372036854775807 thin_savings optional Ratio of all the vVol provisioned to data they contain. This is the ratio of logical_provisioned to logical_used. For example, a cluster has two 2 GB objects and have written 500 MB bytes of data to them. The thin savings would be (2 number (float) * 2 GB) / (2 * 0.5 GB) or 4:1, so the thin_savings value would be 4.0. timestamp optional End of sample period. string (date-time) space_metrics_by_cluster_rollup Summary of cluster level space metric data for a specific period of time, beginning with timestamp, including the maximum and final values for that period. Current support is for a time period of one hour and one day. Polymorphism : Inheritance Discriminator : response_definition Name cluster_id optional Description Identifier of the cluster. Schema string 1192
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1,192
-
1,193
-
1,194
-
1,195
-
1,196
-
1,197
-
1,198
-
1,199
-
1,200
-
1,201
-
1,202
-
1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234
-
1,235
-
1,236
-
1,237
-
1,238
-
1,239
-
1,240
-
1,241
-
1,242
-
1,243
-
1,244
-
1,245
-
1,246
-
1,247
-
1,248
-
1,249
-
1,250
-
1,251
-
1,252
-
1,253
-
1,254
-
1,255
-
1,256
-
1,257
-
1,258
-
1,259
-
1,260
-
1,261
-
1,262
-
1,263
-
1,264
-
1,265
-
1,266
-
1,267