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//
// Copyright (C) 2004 Microsoft Corporation
//
// Microsoft DSM's DSM-specific classes
//
//
// Class used for retrieving and setting MSDSM-wide default load balance policy.
//
[WMI,
Dynamic,
Provider("WmiProv"),
Description("MSDSM-wide default load balance policies.") : amended,
Locale("MS\\0x409"),
guid("{c81b5681-f3ca-4c98-9325-707d0d62ffc4}")]
class MSDSM_DEFAULT_LOAD_BALANCE_POLICY
{
[key, read]
string InstanceName;
[read] boolean Active;
[WmiDataId(1),
read, write,
Description("Load Balance Policy to be applied to devices controlled by MSDSM.") : amended
] uint32 LoadBalancePolicy;
[WmiDataId(2),
read,
Description("Reserved.") : amended
] uint32 Reserved;
//
// Preferred path.
//
[WmiDataId(3),
read, write,
Description("Preferred Path.") : amended
] uint64 PreferredPath;
};
//
// Embedded class that describes a target and the default load balance policy
// of its LUNs.
//
[WMI,
guid("{ddb00a72-0fab-418b-a89e-97370ae293a4}")]
class MSDSM_TARGET_DEFAULT_POLICY_INFO
{
//
// VID-PID string as an 8 + 16 character concatenated string.
// Spaces should be used to make the VID 8 chars and the PID 16 chars.
//
[WmiDataId(1),
MaxLen(31),
Description("Concatenated VendorID (8 characters) and ProductID (16 characters).") : amended
] string HardwareId;
//
// The default load balance policy to be applied to LUNs from the target
// whose hardware id matches the VID/PID above.
// NOTE: Setting this to 0 will act as removal of default setting for this
// target.
//
[WmiDataId(2)] uint32 LoadBalancePolicy;
//
// Used for alignment reasons.
//
[WmiDataId(3)] uint32 Reserved;
//
// Preferred path.
//
[WmiDataId(4)] uint64 PreferredPath;
};
//
// Class used for retrieving and setting target-level default load balance policy.
//
[WMI,
Dynamic,
Provider("WmiProv"),
Description("Target-level default load balance policies.") : amended,
Locale("MS\\0x409"),
guid("{5ccbcd91-1b56-4327-a2f3-0960335f8846}")]
class MSDSM_TARGETS_DEFAULT_LOAD_BALANCE_POLICY
{
[key, read]
string InstanceName;
[read] boolean Active;
[WmiDataId(1),
read, write,
Description("Number of targets specified.") : amended
] uint32 NumberDevices;
[WmiDataId(2),
read,
Description("Reserved.") : amended
] uint32 Reserved;
[WmiDataId(3),
read, write,
MaxLen(31),
Description("Array of target hardware identifiers with policy and preferred path information.") : amended,
WmiSizeIs("NumberDevices")
] MSDSM_TARGET_DEFAULT_POLICY_INFO TargetDefaultPolicyInfo[];
};
//
// Supported devices list class.
//
[WMI,
Dynamic,
Provider("WmiProv"),
Description("Retrieve MSDSM's supported devices list.") : amended,
Locale("MS\\0x409"),
guid("{c362d67c-371e-44d8-8bba-044619e4f245}")]
class MSDSM_SUPPORTED_DEVICES_LIST
{
[key, read]
string InstanceName;
[read] boolean Active;
[WmiDataId(1),
read,
Description("Number of supported devices.") : amended
] uint32 NumberDevices;
[WmiDataId(2),
read,
Description("Reserved.") : amended
] uint32 Reserved;
[WmiDataId(3),
read,
MaxLen(31),
Description("Array of device hardware identifiers.") : amended,
WmiSizeIs("NumberDevices")
] string DeviceId[];
};
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