summaryrefslogtreecommitdiffstats
path: root/Schemas/CIM236/DMTF/Device/CIM_StorageSettingWithHints.mof
diff options
context:
space:
mode:
Diffstat (limited to 'Schemas/CIM236/DMTF/Device/CIM_StorageSettingWithHints.mof')
-rw-r--r--Schemas/CIM236/DMTF/Device/CIM_StorageSettingWithHints.mof79
1 files changed, 79 insertions, 0 deletions
diff --git a/Schemas/CIM236/DMTF/Device/CIM_StorageSettingWithHints.mof b/Schemas/CIM236/DMTF/Device/CIM_StorageSettingWithHints.mof
new file mode 100644
index 0000000..9ded05e
--- /dev/null
+++ b/Schemas/CIM236/DMTF/Device/CIM_StorageSettingWithHints.mof
@@ -0,0 +1,79 @@
+// Copyright (c) 2005 DMTF. All rights reserved.
+ [Version ( "2.7.1" ),
+ UMLPackagePath ( "CIM::Device::StorageServices" ),
+ Description (
+ "This subclass of StorageSetting allows a client to specify "
+ "\'hint\'s for optimization of the volume performance. The "
+ "effect of these hints is implementation dependent." )]
+class CIM_StorageSettingWithHints : CIM_StorageSetting {
+
+ [Write, Description (
+ "This hint is an indication from a client of the "
+ "importance placed on data availability. Values are "
+ "0=Don\'t Care to 10=Very Important." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 DataAvailabilityHint;
+
+ [Write, Description (
+ "This hint is an indication from a client of the "
+ "randomness of accesses. Values are 0=Entirely Sequential "
+ "to 10=Entirely Random." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 AccessRandomnessHint;
+
+ [Write, Description (
+ "This hint is an indication from a client of the "
+ "direction of accesses. Values are 0=Entirely Read to "
+ "10=Entirely Write." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 AccessDirectionHint;
+
+ [Write, Description (
+ "This hint is an indication from a client of the optimal "
+ "access sizes (in bytes). Since this property is an "
+ "array, several sizes can be specified." ),
+ Units ( "Bytes" ),
+ PUnit ( "byte" )]
+ uint16 AccessSizeHint[];
+
+ [Write, Description (
+ "This hint is an indication from a client how important "
+ "access latency is. Values are 0=Don\'t Care to 10=Very "
+ "Important." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 AccessLatencyHint;
+
+ [Write, Description (
+ "This hint is an indication from a client of bandwidth "
+ "prioritization. Values are 0=Don\'t Care to 10=Very "
+ "Important." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 AccessBandwidthWeight;
+
+ [Write, Description (
+ "This hint is an indication of the importance the client "
+ "places on the cost of storage. Values are 0=Don\'t Care "
+ "to 10=Very Important. A StorageVolume provider might "
+ "choose to place data on low cost or high cost drives "
+ "based on this parameter." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 StorageCostHint;
+
+ [Write, Description (
+ "This hint is an indication of the importance placed on "
+ "storage space efficiency by the client. Values are "
+ "0=Don\'t Care to 10=Very Important. A StorageVolume "
+ "provider might choose different RAID levels based on "
+ "this hint." ),
+ MinValue ( 0 ),
+ MaxValue ( 10 )]
+ uint16 StorageEfficiencyHint;
+
+
+};