CIM_SCSIProtocolEndpoint class
A SCSIProtocolEndpoint represents the protocol (command) aspects of a logical SCSI port, independent of the connection/transport. SCSIProtocolEndpoint is either directly or indirectly associated to one or more instances of LogicalPort (via PortImplementsEndpoint) depending on the underlying transport. Indirect associations aggregate one or more LogicalPorts using intermediate ProtocolEndpoints (iSCSI, etc). SCSIProtocolEndpoint is also associated to a SCSIProtocolController, representing the SCSI device.
The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.
Syntax
[Abstract, Version("2.11.0"), UMLPackagePath("CIM::Network::ProtocolEndpoints")]
class CIM_SCSIProtocolEndpoint : CIM_ProtocolEndpoint
{
string Caption;
string ElementName;
datetime InstallDate;
string StatusDescriptions[];
string Status;
uint16 HealthState;
string OtherEnabledState;
uint16 RequestedState = 12;
uint16 EnabledDefault = 2;
string SystemCreationClassName;
string SystemName;
string CreationClassName;
datetime TimeOfLastStateChange;
uint16 EnabledState;
uint16 OperationalStatus[];
string Description;
string NameFormat;
uint16 ProtocolType;
uint16 ProtocolIFType;
string OtherTypeDescription;
string Name;
uint16 ConnectionType;
uint16 Role;
uint32 TargetRelativePortNumber;
string OtherConnectionType;
};
Members
The CIM_SCSIProtocolEndpoint class has these types of members:
Methods
The CIM_SCSIProtocolEndpoint class has these methods.
| Method | Description |
|---|---|
| RequestStateChange | Requests that the state of the element be changed to the value specified in the RequestedState parameter. When the requested state change takes place, the EnabledState and RequestedState of the element will be the same. Invoking the RequestStateChange method multiple times could result in earlier requests being overwritten or lost. If 0 is returned, then the task completed successfully and the use of ConcreteJob was not required. If 4096 (0x1000) is returned, then the task will take some time to complete, ConcreteJob will be created, and its reference returned in the output parameter Job. Any other return code indicates an error condition. This method is inherited from CIM_EnabledLogicalElement. |
Properties
The CIM_SCSIProtocolEndpoint class has these properties.
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Caption
-
-
Data type: string
-
Access type: Read-only
-
Qualifiers: MaxLen (64)
The Caption property is a short textual description (one- line string) of the object.
This property is inherited from CIM_ManagedElement.
-
-
ConnectionType
-
-
Data type: uint16
-
Access type: Read-only
-
Qualifiers: MappingStrings ("SPC.INCITS-T10 | Protocol Identifier | Values"), ModelCorrespondence ("CIM_SCSIProtocolEndpoint.Name", "CIM_SCSIProtocolEndpoint.OtherConnectionType")
The supported connection type for this endpoint. The connection type may be needed before the port(s) are associated and also is used in some SCSI commands.
-
-
Other (1)
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Fibre Channel (2)
-
Parallel SCSI (3)
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SSA (4)
-
IEEE 1394 (5)
-
RDMA (6)
-
iSCSI (7)
-
SAS (8)
-
ADT (9)
CreationClassName
CreationClassName indicates the name of the class or the subclass used in the creation of an instance. When used with the other key properties of this class, this property allows all instances of this class and its subclasses to be uniquely identified.
This property is inherited from CIM_ServiceAccessPoint.
Description
-
Data type: string
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIB.IETF|IF-MIB.ifDescr")
TBD
This property is inherited from CIM_ProtocolEndpoint.
ElementName
-
Data type: string
-
Access type: Read-only
Contains a user-friendly name for the object. This property allows each instance to define a user-friendly name in addition to its key properties, identity data, and description information.
This property is inherited from CIM_ManagedElement.
EnabledDefault
-
Data type: uint16
-
Access type: Read/write
An enumerated value indicating an administrator's default or startup configuration for the Enabled State of an element. By default, the element is "Enabled" (value=2).
This property is inherited from CIM_EnabledLogicalElement.
Enabled (2)
Disabled (3)
Not Applicable (5)
Enabled but Offline (6)
No Default (7)
Quiesce (9)
DMTF Reserved
Vendor Reserved
EnabledState
-
Data type: uint16
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIB.IETF|IF-MIB.ifAdminStatus")
TBD
This property is inherited from CIM_ProtocolEndpoint.
HealthState
-
Data type: uint16
-
Access type: Read-only
Indicates the current health of the element. This attribute expresses the health of this element but not necessarily that of its sub-components.
This property is inherited from CIM_ManagedSystemElement.
The following values have been defined:
Unknown (0)
The implementation cannot report on HealthState at this time.
OK (5)
The element is fully functional and is operating within normal operational parameters and without error.
Degraded/Warning (10)
The element is in working order and all functionality is provided. However, the element is not working to the best of its abilities. For example, the element might not be operating at optimal performance or it might be reporting recoverable errors
Minor failure (15)
All functionality is available but some might be degraded.
Major failure (20)
The element is failing. It is possible that some or all of the functionality of this component is degraded or not working.
Critical failure (25)
The element is non-functional and recovery might not be possible.
Non-recoverable error (30)
The element has completely failed, and recovery is not possible. All functionality provided by this element has been lost.
DMTF Reserved
DMTF has reserved the unused portion of the continuum for additional HealthStates in the future.
InstallDate
-
Data type: datetime
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIF.DMTF|ComponentID|001.5")
Indicates when the object was installed. The lack of a value does not indicate that the object is not installed.
This property is inherited from CIM_ManagedSystemElement.
Name
-
Data type: string
-
Access type: Read-only
-
Qualifiers: Override ("Name"), MaxLen (256), MappingStrings ("SPC.INCITS-T10 |Protocol Specific Parameters | Name"), ModelCorrespondence ("CIM_SCSIProtocolEndpoint.ConnectionType", "CIM_SCSIProtocolEndpoint.OtherConnectionType")
The SCSI identifier for the target or initiator device, in the format appropriate for the ConnectionType. If a ConnectionType specific subclass is defined, the subclass may override Name to define the format. For other ConnectionTypes, the format (and content) should match that of PermamnentAddress of the corresponding LogicalPort.
NameFormat
-
Data type: string
-
Access type: Read-only
-
Qualifiers: MaxLen (256)
NameFormat contains the naming heuristic that is selected to ensure that the value of the Name property is unique. For example, you might choose to prepend the name of the port or interface with the Type of ProtocolEndpoint (for example, IPv4) of this instance followed by an underscore.
This property is inherited from CIM_ProtocolEndpoint.
OperationalStatus
-
Data type: uint16 array
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIB.IETF|IF-MIB.ifOperStatus")
TBD
This property is inherited from CIM_ProtocolEndpoint.
OtherConnectionType
-
Data type: string
-
Access type: Read-only
-
Qualifiers: ModelCorrespondence ("CIM_SCSIProtocolEndpoint.Name", "CIM_SCSIProtocolEndpoint.ConnectionType")
The connection type, if ConnectionType is "Other".
OtherEnabledState
-
Data type: string
-
Access type: Read-only
-
Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.EnabledState")
A string that describes the enabled or disabled state of the element when the EnabledState property is set to 1 ("Other"). This property must be set to null when EnabledState is any value other than 1.
This property is inherited from CIM_EnabledLogicalElement.
OtherTypeDescription
-
Data type: string
-
Access type: Read-only
-
Qualifiers: MaxLen (64), ModelCorrespondence ("CIM_ProtocolEndpoint.ProtocolType", "CIM_ProtocolEndpoint.ProtocolIFType")
A string that describes the type of ProtocolEndpoint when the Type property of this class (or any of its subclasses) is set to 1 (Other). This property should be set to null when the Type property is any value other than 1.
This property is inherited from CIM_ProtocolEndpoint.
ProtocolIFType
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Data type: uint16
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIB.IETF|IF-MIB.ifType"), ModelCorrespondence ("CIM_ProtocolEndpoint.OtherTypeDescription")
ProtocolIFType is an enumeration that is synchronized with the IANA ifType MIB. The ifType MIB is maintained at the URL, http://www.iana.org/assignments/ianaiftype-mib. Also, additional values defined by the DMTF are included. The property is used to categorize and classify instances of the ProtocolEndpoint class. Note that if the ProtocolIFType is set to 1 (Other), then the type information should be provided in the OtherTypeDescription string property.
This property is inherited from CIM_ProtocolEndpoint.
Unknown (0)
Other (1)
Regular 1822 (2)
HDH 1822 (3)
DDN X.25 (4)
RFC877 X.25 (5)
Ethernet CSMA/CD (6)
ISO 802.3 CSMA/CD (7)
ISO 802.4 Token Bus (8)
ISO 802.5 Token Ring (9)
ISO 802.6 MAN (10)
StarLAN (11)
Proteon 10Mbit (12)
Proteon 80Mbit (13)
HyperChannel (14)
FDDI (15)
LAP-B (16)
SDLC (17)
DS1 (18)
E1 (19)
Basic ISDN (20)
Primary ISDN (21)
Proprietary Point-to-Point Serial (22)
PPP (23)
Software Loopback (24)
EON (25)
Ethernet 3Mbit (26)
NSIP (27)
SLIP (28)
Ultra (29)
DS3 (30)
SIP (31)
Frame Relay (32)
RS-232 (33)
Parallel (34)
ARCNet (35)
ARCNet Plus (36)
ATM (37)
MIO X.25 (38)
SONET (39)
X.25 PLE (40)
ISO 802.211c (41)
LocalTalk (42)
SMDS DXI (43)
Frame Relay Service (44)
V.35 (45)
HSSI (46)
HIPPI (47)
Modem (48)
AAL5 (49)
SONET Path (50)
SONET VT (51)
SMDS ICIP (52)
Proprietary Virtual/Internal (53)
Proprietary Multiplexor (54)
IEEE 802.12 (55)
Fibre Channel (56)
HIPPI Interface (57)
Frame Relay Interconnect (58)
ATM Emulated LAN for 802.3 (59)
ATM Emulated LAN for 802.5 (60)
ATM Emulated Circuit (61)
Fast Ethernet (100BaseT) (62)
ISDN (63)
V.11 (64)
V.36 (65)
G703 at 64K (66)
G703 at 2Mb (67)
QLLC (68)
Fast Ethernet 100BaseFX (69)
Channel (70)
IEEE 802.11 (71)
IBM 260/370 OEMI Channel (72)
ESCON (73)
Data Link Switching (74)
ISDN S/T Interface (75)
ISDN U Interface (76)
LAP-D (77)
IP Switch (78)
Remote Source Route Bridging (79)
ATM Logical (80)
DS0 (81)
DS0 Bundle (82)
BSC (83)
Async (84)
Combat Net Radio (85)
ISO 802.5r DTR (86)
Ext Pos Loc Report System (87)
AppleTalk Remote Access Protocol (88)
Proprietary Connectionless (89)
ITU X.29 Host PAD (90)
ITU X.3 Terminal PAD (91)
Frame Relay MPI (92)
ITU X.213 (93)
ADSL (94)
RADSL (95)
SDSL (96)
VDSL (97)
ISO 802.5 CRFP (98)
Myrinet (99)
Voice Receive and Transmit (100)
Voice Foreign Exchange Office (101)
Voice Foreign Exchange Service (102)
Voice Encapsulation (103)
Voice over IP (104)
ATM DXI (105)
ATM FUNI (106)
ATM IMA (107)
PPP Multilink Bundle (108)
IP over CDLC (109)
IP over CLAW (110)
Stack to Stack (111)
Virtual IP Address (112)
MPC (113)
IP over ATM (114)
ISO 802.5j Fibre Token Ring (115)
TDLC (116)
Gigabit Ethernet (117)
HDLC (118)
LAP-F (119)
V.37 (120)
X.25 MLP (121)
X.25 Hunt Group (122)
Transp HDLC (123)
Interleave Channel (124)
FAST Channel (125)
IP (for APPN HPR in IP Networks) (126)
CATV MAC Layer (127)
CATV Downstream (128)
CATV Upstream (129)
Avalon 12MPP Switch (130)
Tunnel (131)
Coffee (132)
Circuit Emulation Service (133)
ATM SubInterface (134)
Layer 2 VLAN using 802.1Q (135)
Layer 3 VLAN using IP (136)
Layer 3 VLAN using IPX (137)
Digital Power Line (138)
Multimedia Mail over IP (139)
DTM (140)
DCN (141)
IP Forwarding (142)
MSDSL (143)
IEEE 1394 (144)
IF-GSN/HIPPI-6400 (145)
DVB-RCC MAC Layer (146)
DVB-RCC Downstream (147)
DVB-RCC Upstream (148)
ATM Virtual (149)
MPLS Tunnel (150)
SRP (151)
Voice over ATM (152)
Voice over Frame Relay (153)
ISDL (154)
Composite Link (155)
SS7 Signaling Link (156)
Proprietary P2P Wireless (157)
Frame Forward (158)
RFC1483 Multiprotocol over ATM (159)
USB (160)
IEEE 802.3ad Link Aggregate (161)
BGP Policy Accounting (162)
FRF .16 Multilink FR (163)
H.323 Gatekeeper (164)
H.323 Proxy (165)
MPLS (166)
Multi-Frequency Signaling Link (167)
HDSL-2 (168)
S-HDSL (169)
DS1 Facility Data Link (170)
Packet over SONET/SDH (171)
DVB-ASI Input (172)
DVB-ASI Output (173)
Power Line (174)
Non Facility Associated Signaling (175)
TR008 (176)
GR303 RDT (177)
GR303 IDT (178)
ISUP (179)
Proprietary Wireless MAC Layer (180)
Proprietary Wireless Downstream (181)
Proprietary Wireless Upstream (182)
HIPERLAN Type 2 (183)
Proprietary Broadband Wireless Access Point to Mulipoint (184)
SONET Overhead Channel (185)
Digital Wrapper Overhead Channel (186)
ATM Adaptation Layer 2 (187)
Radio MAC (188)
ATM Radio (189)
Inter Machine Trunk (190)
MVL DSL (191)
Long Read DSL (192)
Frame Relay DLCI Endpoint (193)
ATM VCI Endpoint (194)
Optical Channel (195)
Optical Transport (196)
Proprietary ATM (197)
Voice over Cable (198)
Infiniband (199)
TE Link (200)
Q.2931 (201)
Virtual Trunk Group (202)
SIP Trunk Group (203)
SIP Signaling (204)
CATV Upstream Channel (205)
Econet (206)
FSAN 155Mb PON (207)
FSAN 622Mb PON (208)
Transparent Bridge (209)
Line Group (210)
Voice E&M Feature Group (211)
Voice FGD EANA (212)
Voice DID (213)
MPEG Transport (214)
6To4 (215)
GTP (216)
Paradyne EtherLoop 1 (217)
Paradyne EtherLoop 2 (218)
Optical Channel Group (219)
HomePNA (220)
GFP (221)
ciscoISLvlan (222)
actelisMetaLOOP (223)
Fcip (224)
IANA Reserved
IPv4 (4096)
IPv6 (4097)
IPv4/v6 (4098)
IPX (4099)
DECnet (4100)
SNA (4101)
CONP (4102)
CLNP (4103)
VINES (4104)
XNS (4105)
ISDN B Channel Endpoint (4106)
ISDN D Channel Endpoint (4107)
BGP (4108)
OSPF (4109)
UDP (4110)
TCP (4111)
802.11a (4112)
802.11b (4113)
802.11g (4114)
802.11h (4115)
NFS (4200)
CIFS (4201)
DAFS (4202)
WebDAV (4203)
HTTP (4204)
FTP (4205)
NDMP (4300)
Telnet (4400)
SSH (4401)
SM CLP (4402)
SMTP (4403)
LDAP (4404)
RDP (4405)
HTTPS (4406)
DMTF Reserved
Vendor Reserved
ProtocolType
-
Data type: uint16
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_ProtocolEndpoint.ProtocolIFType"), ModelCorrespondence ("CIM_ProtocolEndpoint.OtherTypeDescription")
Note: This property is deprecated in lieu of the ProtocolIFType enumeration. This deprecation was done to have better alignment between the IF-MIB of the IETF and this CIM class. Deprecated description: ProtocolType is an enumeration that provides information to categorize and classify different instances of this class. For most instances, information in this enumeration and the definition of the subclass overlap. However, there are several cases where a specific subclass of ProtocolEndpoint is not required (for example, there is no Fibre Channel subclass of ProtocolEndpoint). Therefore, this property is needed to define the type of Endpoint.
This property is inherited from CIM_ProtocolEndpoint.
Unknown (0)
Other (1)
IPv4 (2)
IPv6 (3)
IPX (4)
AppleTalk (5)
DECnet (6)
SNA (7)
CONP (8)
CLNP (9)
VINES (10)
XNS (11)
ATM (12)
Frame Relay (13)
Ethernet (14)
TokenRing (15)
FDDI (16)
Infiniband (17)
Fibre Channel (18)
ISDN BRI Endpoint (19)
ISDN B Channel Endpoint (20)
ISDN D Channel Endpoint (21)
IPv4/v6 (22)
BGP (23)
OSPF (24)
MPLS (25)
UDP (26)
TCP (27)
RequestedState
-
Data type: uint16
-
Access type: Read-only
-
Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.EnabledState")
RequestedState is an integer enumeration that indicates the last requested or desired state for the element. The actual state of the element is represented by EnabledState. This property is provided to compare the last requested and current enabled or disabled states. Note that when EnabledState is set to 5 ("Not Applicable"), then this property has no meaning. By default, the RequestedState of the element is 5 ("No Change"). Refer to the EnabledState property description for explanations of the values in the RequestedState enumeration. Offline (6) indicates that the element has been requested to transition to the Enabled but Offline EnabledState. It should be noted that there are two new values in RequestedState that build on the statuses of EnabledState. These are "Reboot" (10) and "Reset" (11). Reboot refers to doing a "Shut Down" and then moving to an "Enabled" state. Reset indicates that the element is first "Disabled" and then "Enabled". The distinction between requesting "Shut Down" and "Disabled" should also be noted. Shut Down requests an orderly transition to the Disabled state, and might involve removing power, to completely erase any existing state. The Disabled state requests an immediate disabling of the element, such that it will not execute or accept any commands or processing requests. This property is set as the result of a method invocation (such as Start or StopService on CIM_Service), or can be overridden and defined as WRITEable in a subclass. The method approach is considered superior to a WRITEable property, because it allows an explicit invocation of the operation and the return of a result code. A particular instance of EnabledLogicalElement might not support RequestedStateChange. If this occurs, the value 12 ("Not Applicable") is used.
This property is inherited from CIM_EnabledLogicalElement.
Enabled (2)
Disabled (3)
Shut Down (4)
No Change (5)
Offline (6)
Test (7)
Deferred (8)
Quiesce (9)
Reboot (10)
Reset (11)
Not Applicable (12)
DMTF Reserved
Vendor Reserved
Role
-
Data type: uint16
-
Access type: Read-only
For iSCSI, each SCSIProtocolEndpoint MUST act as either a target or an initiator endpoint. Other transports allow a SCSI PE to act as both an initiator and target endpoint. This property indicates which role this ProtocolEndpoint implements.
Unknown (0)
Initiator (2)
Target (3)
Both Initiator and Target (4)
Status
-
Data type: string
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_ManagedSystemElement.OperationalStatus"), MaxLen (10)
Contains a string indicating the primary status of the object.
Note
This property is deprecated and replaced by the OperationalStatus property. If you choose to use the Status property for backward compatibility it should be secondary to the OperationalStatus property.
This property is inherited from CIM_ManagedSystemElement.
("OK")
("Error")
("Degraded")
("Unknown")
("Pred Fail")
("Starting")
("Stopping")
("Service")
("Stressed")
("NonRecover")
("No Contact")
("Lost Comm")
("Stopped")
StatusDescriptions
-
Data type: string array
-
Access type: Read-only
-
Qualifiers: ArrayType ("Indexed"), ModelCorrespondence ("CIM_ManagedSystemElement.OperationalStatus")
Contains strings describing the corresponding values in the OperationalStatus array. For example, if an element in OperationalStatus contains the value Stopping, then the element at the same array index in this property may contain an explanation as to why an object is being stopped.
This property is inherited from CIM_ManagedSystemElement.
SystemCreationClassName
-
Data type: string
-
Access type: Read-only
-
Qualifiers: Key, Propagated ("CIM_System.CreationClassName"), MaxLen (256)
The CreationClassName of the scoping System.
This property is inherited from CIM_ServiceAccessPoint.
SystemName
-
Data type: string
-
Access type: Read-only
-
Qualifiers: Key, Propagated ("CIM_System.Name"), MaxLen (256)
The Name of the scoping System.
This property is inherited from CIM_ServiceAccessPoint.
TargetRelativePortNumber
-
Data type: uint32
-
Access type: Read-only
-
Qualifiers: MinValue (1), MappingStrings ("SPC.INCITS-T10 | RelativeTargetPort | IdentifierFormat")
For ports on a target device, the port number, relative to the storage system. 0 is reserved by T10, 1 is port A, 2 is port B, etc. These numbers are used in SCSI commands that operate on target port groups.
TimeOfLastStateChange
-
Data type: datetime
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIB.IETF|IF-MIB.ifLastChange")
TBD
This property is inherited from CIM_ProtocolEndpoint.
Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2012 R2 |
| Namespace |
Root\CIMv2\Storage\iScsiTarget |
| MOF |
|
| DLL |
|