This MIB instrumentation is for managing Fibre
Channel (FC) SAN Device Virtualization (SDV)
solution on Cisco Fibre Channel devices.
Glossary of the terms used in this MIB:
Config Commit - User initiated action that triggers
commiting of configuration to local
device/fabric. Eg. CFS based config
'commit' as described in CISCO-CFS-MIB.
Domain - The highest or most significant
hierarchical level in the three-level
FC addressing hierarchy.
Device Aias - is a string which can be used to alias a
World Wide Name (WWN).
FCID - Fibre Channel Address ID. A 24 bit Fabric
unique address identifier.
FCNS - Fibre Channel Name Server.
Initiator - The system component that originates an
I/O command over an I/O bus or network.
NWWN - WWN associated with FC node.
PWWN - WWN associated with FC port.
Real Device - A hardware entity which includes Link
Control facility. It is directly
connected to a FC fabric and acts as
originator/responder or both.
RSCN - Registered State Change Notification.
RSCN Notifications are sent to Nx_ports
and other switches to notify that an
event has occurred.
SW_RSCN - Switch Registered State Change
Notification. SW_RSCN Notifications are
sent to neighbouring switches in a
fabric to notify that an event has
occurred.
SCSI - Acronym for Small Computer System
Interface.
Target - The system component that receives a
SCSI I/O command command.
Virtual Device - The virtual initiator/target having its
(VD) own device identity and proxies a Real
Device (Initiator/Target) in a FC fabric.
VT - Virtual Target.
VI - Virtual Initiator.
Virtual Domain - A logical Domain partition in a FC fabric
within which a Virtual Device exists.
VSAN - Virtual Storage Area Network, similar
to a VLAN.
WWN - Wide Name (WWN) associated with
a Fibre Channel (FC) entity. A 64 bit
identifier, with a 60 bit value preceded
with a four bit
Network_Address_Authority_Identifier,
used to identify physical entities in
Fibre Channel.
The primary motivation for SAN Device Virtualization
is the High availability of storage disk arrays with
no downtime. Redundancy is achieved by duplication
of information and hardware to ensure secondary
device can take over the function of a primary
device when the latter fails. The initiators
(servers) perform I/O to the primary target.
The secondary target is kept in sync to have a
mirrored copy of the primary target by a replication
mechanism. In the event of a disruption to primary
target, all I/O must be immediately re-routed to
secondary target so that services running on
initiators remain un-interrupted. The SDV solution
resides on a Cisco FC Switching Device. The target
failover is achieved by presenting a virtual proxy
target to initiator with the SDV acting as a conduit
for creating and deleting the proxy (virtual)
target on demand. The Virtual Target or in general
Virtual Device can virtualize (proxy) set of Real
Devices with one Real Device actively mapped as the
primary mapping and the rest as secondary mappings.
WWN2,FCID2
_____
| |
[Switch Fabric] /| RT1 |
''''''''''''''' / |_____|
WWN1,FCID1 ' ' / [Primary Real
____ ' WWN4,FCID4 ' / Target Device]
| | ' +~~~~~~~+__'_/
| I |->
|____| ' +~~~~~~~+ ' \
[Real Host ' ' \{On Fail-Over}
(Initiator)] ' ' \ WWN3,FCID3
''''''''''''''' \ _____
[VT: Virtual Target] \| |
| RT2 |
|_____|
[Secondary Real
Target Device]
-<< Fig 1 >>-
In the above figure (Fig 1), 'Switch Fabric'
presents the Virtual Target 'VT' as a proxy device
for real targets 'RT1' and 'RT2'. The Host/Initiator
'I' can discover a virtual target VT and does not
see real targets RT1 and RT2 as accessible targets.
The Virtual Target VT is configured on the switch
and maps to one real target as a primary mapping.
The Initiator performs I/O with VT. When the primary
target RT1 fails, the secondary real target RT2 can
take over. For the Initiator, failover/migration is
transparent and continues to perform I/O with VT.
___ ____ ____
| |
| I | [ VT ] | RT |
| | [ ] | |
|___|
[Initiator] [Virtualized [Real
Target] Target]
-<< Fig 2 >>-
When the Initiator 'I' performs I/O with VT, the
SDV enabled switch performs FCID address translation
to route FC frames to the real target RT (refer
Fig 2). The I->VT frames are translated as I->T.
The T->I frames are translated as VT->I. The SDV
manages VT so that other devices (in the same zone)
perceive it as just another device in the fabric.
The cFcSdvVirtDeviceTable is table of Virtual Devices.
The cFcSdvVirtRealDevMapTable is a table of mapping
elements.
A Virtual Device is represented by a row in the
cFcSdvVirtDeviceTable, and if its value of
cFcSdvVdRealDevMapList has the value of zero,
then the Virtual Device is not currently mapped to
any Real Devices. Otherwise, the Virtual Device is
mapped to the set of Real Devices with each Real
Device identified by the instance indentifier value
of cFcSdvVirtRealDevMapIndex.
Parsed from file CISCO-FC-SDV-MIB.mib
Module: CISCO-FC-SDV-MIB
This MIB instrumentation is for managing Fibre
Channel (FC) SAN Device Virtualization (SDV)
solution on Cisco Fibre Channel devices.
Glossary of the terms used in this MIB:
Config Commit - User initiated action that triggers
commiting of configuration to local
device/fabric. Eg. CFS based config
'commit' as described in CISCO-CFS-MIB.
Domain - The highest or most significant
hierarchical level in the three-level
FC addressing hierarchy.
Device Aias - is a string which can be used to alias a
World Wide Name (WWN).
FCID - Fibre Channel Address ID. A 24 bit Fabric
unique address identifier.
FCNS - Fibre Channel Name Server.
Initiator - The system component that originates an
I/O command over an I/O bus or network.
NWWN - WWN associated with FC node.
PWWN - WWN associated with FC port.
Real Device - A hardware entity which includes Link
Control facility. It is directly
connected to a FC fabric and acts as
originator/responder or both.
RSCN - Registered State Change Notification.
RSCN Notifications are sent to Nx_ports
and other switches to notify that an
event has occurred.
SW_RSCN - Switch Registered State Change
Notification. SW_RSCN Notifications are
sent to neighbouring switches in a
fabric to notify that an event has
occurred.
SCSI - Acronym for Small Computer System
Interface.
Target - The system component that receives a
SCSI I/O command command.
Virtual Device - The virtual initiator/target having its
(VD) own device identity and proxies a Real
Device (Initiator/Target) in a FC fabric.
VT - Virtual Target.
VI - Virtual Initiator.
Virtual Domain - A logical Domain partition in a FC fabric
within which a Virtual Device exists.
VSAN - Virtual Storage Area Network, similar
to a VLAN.
WWN - Wide Name (WWN) associated with
a Fibre Channel (FC) entity. A 64 bit
identifier, with a 60 bit value preceded
with a four bit
Network_Address_Authority_Identifier,
used to identify physical entities in
Fibre Channel.
The primary motivation for SAN Device Virtualization
is the High availability of storage disk arrays with
no downtime. Redundancy is achieved by duplication
of information and hardware to ensure secondary
device can take over the function of a primary
device when the latter fails. The initiators
(servers) perform I/O to the primary target.
The secondary target is kept in sync to have a
mirrored copy of the primary target by a replication
mechanism. In the event of a disruption to primary
target, all I/O must be immediately re-routed to
secondary target so that services running on
initiators remain un-interrupted. The SDV solution
resides on a Cisco FC Switching Device. The target
failover is achieved by presenting a virtual proxy
target to initiator with the SDV acting as a conduit
for creating and deleting the proxy (virtual)
target on demand. The Virtual Target or in general
Virtual Device can virtualize (proxy) set of Real
Devices with one Real Device actively mapped as the
primary mapping and the rest as secondary mappings.
WWN2,FCID2
_____
| |
[Switch Fabric] /| RT1 |
''''''''''''''' / |_____|
WWN1,FCID1 ' ' / [Primary Real
____ ' WWN4,FCID4 ' / Target Device]
| | ' +~~~~~~~+__'_/
| I |->
|____| ' +~~~~~~~+ ' \
[Real Host ' ' \{On Fail-Over}
(Initiator)] ' ' \ WWN3,FCID3
''''''''''''''' \ _____
[VT: Virtual Target] \| |
| RT2 |
|_____|
[Secondary Real
Target Device]
-<< Fig 1 >>-
In the above figure (Fig 1), 'Switch Fabric'
presents the Virtual Target 'VT' as a proxy device
for real targets 'RT1' and 'RT2'. The Host/Initiator
'I' can discover a virtual target VT and does not
see real targets RT1 and RT2 as accessible targets.
The Virtual Target VT is configured on the switch
and maps to one real target as a primary mapping.
The Initiator performs I/O with VT. When the primary
target RT1 fails, the secondary real target RT2 can
take over. For the Initiator, failover/migration is
transparent and continues to perform I/O with VT.
___ ____ ____
| |
| I | [ VT ] | RT |
| | [ ] | |
|___|
[Initiator] [Virtualized [Real
Target] Target]
-<< Fig 2 >>-
When the Initiator 'I' performs I/O with VT, the
SDV enabled switch performs FCID address translation
to route FC frames to the real target RT (refer
Fig 2). The I->VT frames are translated as I->T.
The T->I frames are translated as VT->I. The SDV
manages VT so that other devices (in the same zone)
perceive it as just another device in the fabric.
The cFcSdvVirtDeviceTable is table of Virtual Devices.
The cFcSdvVirtRealDevMapTable is a table of mapping
elements.
A Virtual Device is represented by a row in the
cFcSdvVirtDeviceTable, and if its value of
cFcSdvVdRealDevMapList has the value of zero,
then the Virtual Device is not currently mapped to
any Real Devices. Otherwise, the Virtual Device is
mapped to the set of Real Devices with each Real
Device identified by the instance indentifier value
of cFcSdvVirtRealDevMapIndex.
Parsed from file CISCO-FC-SDV-MIB.my.txt
Company: None
Module: CISCO-FC-SDV-MIB
This MIB instrumentation is for managing Fibre
Channel (FC) SAN Device Virtualization (SDV)
solution on Cisco Fibre Channel devices.
Glossary of the terms used in this MIB:
Config Commit - User initiated action that triggers
commiting of configuration to local
device/fabric. Eg. CFS based config
'commit' as described in CISCO-CFS-MIB.
Domain - The highest or most significant
hierarchical level in the three-level
FC addressing hierarchy.
Device Aias - is a string which can be used to alias a
World Wide Name (WWN).
FCID - Fibre Channel Address ID. A 24 bit Fabric
unique address identifier.
FCNS - Fibre Channel Name Server.
Initiator - The system component that originates an
I/O command over an I/O bus or network.
NWWN - WWN associated with FC node.
PWWN - WWN associated with FC port.
Real Device - A hardware entity which includes Link
Control facility. It is directly
connected to a FC fabric and acts as
originator/responder or both.
RSCN - Registered State Change Notification.
RSCN Notifications are sent to Nx_ports
and other switches to notify that an
event has occurred.
SW_RSCN - Switch Registered State Change
Notification. SW_RSCN Notifications are
sent to neighbouring switches in a
fabric to notify that an event has
occurred.
SCSI - Acronym for Small Computer System
Interface.
Target - The system component that receives a
SCSI I/O command command.
Virtual Device - The virtual initiator/target having its
(VD) own device identity and proxies a Real
Device (Initiator/Target) in a FC fabric.
VT - Virtual Target.
VI - Virtual Initiator.
Virtual Domain - A logical Domain partition in a FC fabric
within which a Virtual Device exists.
VSAN - Virtual Storage Area Network, similar
to a VLAN.
WWN - Wide Name (WWN) associated with
a Fibre Channel (FC) entity. A 64 bit
identifier, with a 60 bit value preceded
with a four bit
Network_Address_Authority_Identifier,
used to identify physical entities in
Fibre Channel.
The primary motivation for SAN Device Virtualization
is the High availability of storage disk arrays with
no downtime. Redundancy is achieved by duplication
of information and hardware to ensure secondary
device can take over the function of a primary
device when the latter fails. The initiators
(servers) perform I/O to the primary target.
The secondary target is kept in sync to have a
mirrored copy of the primary target by a replication
mechanism. In the event of a disruption to primary
target, all I/O must be immediately re-routed to
secondary target so that services running on
initiators remain un-interrupted. The SDV solution
resides on a Cisco FC Switching Device. The target
failover is achieved by presenting a virtual proxy
target to initiator with the SDV acting as a conduit
for creating and deleting the proxy (virtual)
target on demand. The Virtual Target or in general
Virtual Device can virtualize (proxy) set of Real
Devices with one Real Device actively mapped as the
primary mapping and the rest as secondary mappings.
WWN2,FCID2
_____
| |
[Switch Fabric] /| RT1 |
''''''''''''''' / |_____|
WWN1,FCID1 ' ' / [Primary Real
____ ' WWN4,FCID4 ' / Target Device]
| | ' +~~~~~~~+__'_/
| I |->
|____| ' +~~~~~~~+ ' \
[Real Host ' ' \{On Fail-Over}
(Initiator)] ' ' \ WWN3,FCID3
''''''''''''''' \ _____
[VT: Virtual Target] \| |
| RT2 |
|_____|
[Secondary Real
Target Device]
-<< Fig 1 >>-
In the above figure (Fig 1), 'Switch Fabric'
presents the Virtual Target 'VT' as a proxy device
for real targets 'RT1' and 'RT2'. The Host/Initiator
'I' can discover a virtual target VT and does not
see real targets RT1 and RT2 as accessible targets.
The Virtual Target VT is configured on the switch
and maps to one real target as a primary mapping.
The Initiator performs I/O with VT. When the primary
target RT1 fails, the secondary real target RT2 can
take over. For the Initiator, failover/migration is
transparent and continues to perform I/O with VT.
___ ____ ____
| |
| I | [ VT ] | RT |
| | [ ] | |
|___|
[Initiator] [Virtualized [Real
Target] Target]
-<< Fig 2 >>-
When the Initiator 'I' performs I/O with VT, the
SDV enabled switch performs FCID address translation
to route FC frames to the real target RT (refer
Fig 2). The I->VT frames are translated as I->T.
The T->I frames are translated as VT->I. The SDV
manages VT so that other devices (in the same zone)
perceive it as just another device in the fabric.
The cFcSdvVirtDeviceTable is table of Virtual Devices.
The cFcSdvVirtRealDevMapTable is a table of mapping
elements.
A Virtual Device is represented by a row in the
cFcSdvVirtDeviceTable, and if its value of
cFcSdvVdRealDevMapList has the value of zero,
then the Virtual Device is not currently mapped to
any Real Devices. Otherwise, the Virtual Device is
mapped to the set of Real Devices with each Real
Device identified by the instance indentifier value
of cFcSdvVirtRealDevMapIndex.
ciscoFcSdvMIB MODULE-IDENTITY LAST-UPDATED "200609260000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO " Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: [email protected]" DESCRIPTION "This MIB instrumentation is for managing Fibre Channel (FC) SAN Device Virtualization (SDV) solution on Cisco Fibre Channel devices. Glossary of the terms used in this MIB: Config Commit - User initiated action that triggers commiting of configuration to local device/fabric. Eg. CFS based config 'commit' as described in CISCO-CFS-MIB. Domain - The highest or most significant hierarchical level in the three-level FC addressing hierarchy. Device Aias - is a string which can be used to alias a World Wide Name (WWN). FCID - Fibre Channel Address ID. A 24 bit Fabric unique address identifier. FCNS - Fibre Channel Name Server. Initiator - The system component that originates an I/O command over an I/O bus or network. NWWN - WWN associated with FC node. PWWN - WWN associated with FC port. Real Device - A hardware entity which includes Link Control facility. It is directly connected to a FC fabric and acts as originator/responder or both. RSCN - Registered State Change Notification. RSCN Notifications are sent to Nx_ports and other switches to notify that an event has occurred. SW_RSCN - Switch Registered State Change Notification. SW_RSCN Notifications are sent to neighbouring switches in a fabric to notify that an event has occurred. SCSI - Acronym for Small Computer System Interface. Target - The system component that receives a SCSI I/O command command. Virtual Device - The virtual initiator/target having its (VD) own device identity and proxies a Real Device (Initiator/Target) in a FC fabric. VT - Virtual Target. VI - Virtual Initiator. Virtual Domain - A logical Domain partition in a FC fabric within which a Virtual Device exists. VSAN - Virtual Storage Area Network, similar to a VLAN. WWN - Wide Name (WWN) associated with a Fibre Channel (FC) entity. A 64 bit identifier, with a 60 bit value preceded with a four bit Network_Address_Authority_Identifier, used to identify physical entities in Fibre Channel. The primary motivation for SAN Device Virtualization is the High availability of storage disk arrays with no downtime. Redundancy is achieved by duplication of information and hardware to ensure secondary device can take over the function of a primary device when the latter fails. The initiators (servers) perform I/O to the primary target. The secondary target is kept in sync to have a mirrored copy of the primary target by a replication mechanism. In the event of a disruption to primary target, all I/O must be immediately re-routed to secondary target so that services running on initiators remain un-interrupted. The SDV solution resides on a Cisco FC Switching Device. The target failover is achieved by presenting a virtual proxy target to initiator with the SDV acting as a conduit for creating and deleting the proxy (virtual) target on demand. The Virtual Target or in general Virtual Device can virtualize (proxy) set of Real Devices with one Real Device actively mapped as the primary mapping and the rest as secondary mappings. WWN2,FCID2 _____ | | [Switch Fabric] /| RT1 | ''''''''''''''' / |_____| WWN1,FCID1 ' ' / [Primary Real ____ ' WWN4,FCID4 ' / Target Device] | | ' +~~~~~~~+__'_/ | I |-> |____| ' +~~~~~~~+ ' \ [Real Host ' ' \{On Fail-Over} (Initiator)] ' ' \ WWN3,FCID3 ''''''''''''''' \ _____ [VT: Virtual Target] \| | | RT2 | |_____| [Secondary Real Target Device] -<< Fig 1 >>- In the above figure (Fig 1), 'Switch Fabric' presents the Virtual Target 'VT' as a proxy device for real targets 'RT1' and 'RT2'. The Host/Initiator 'I' can discover a virtual target VT and does not see real targets RT1 and RT2 as accessible targets. The Virtual Target VT is configured on the switch and maps to one real target as a primary mapping. The Initiator performs I/O with VT. When the primary target RT1 fails, the secondary real target RT2 can take over. For the Initiator, failover/migration is transparent and continues to perform I/O with VT. ___ ____ ____ | | | I | [ VT ] | RT | | | [ ] | | |___| [Initiator] [Virtualized [Real Target] Target] -<< Fig 2 >>- When the Initiator 'I' performs I/O with VT, the SDV enabled switch performs FCID address translation to route FC frames to the real target RT (refer Fig 2). The I->VT frames are translated as I->T. The T->I frames are translated as VT->I. The SDV manages VT so that other devices (in the same zone) perceive it as just another device in the fabric. The cFcSdvVirtDeviceTable is table of Virtual Devices. The cFcSdvVirtRealDevMapTable is a table of mapping elements. A Virtual Device is represented by a row in the cFcSdvVirtDeviceTable, and if its value of cFcSdvVdRealDevMapList has the value of zero, then the Virtual Device is not currently mapped to any Real Devices. Otherwise, the Virtual Device is mapped to the set of Real Devices with each Real Device identified by the instance indentifier value of cFcSdvVirtRealDevMapIndex. " REVISION "200609260000Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 593 }
ciscoFcSdvMIB OBJECT IDENTIFIER ::= { ciscoMgmt 593 }
Vendor: Cisco
Module: CISCO-FC-SDV-MIB
[Automatically extracted from oidview.com]
ciscoFcSdvMIB MODULE-IDENTITY LAST-UPDATED "200609260000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO " Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: [email protected]" DESCRIPTION "This MIB instrumentation is for managing Fibre Channel (FC) SAN Device Virtualization (SDV) solution on Cisco Fibre Channel devices. Glossary of the terms used in this MIB: Config Commit - User initiated action that triggers commiting of configuration to local device/fabric. Eg. CFS based config 'commit' as described in CISCO-CFS-MIB. Domain - The highest or most significant hierarchical level in the three-level FC addressing hierarchy. Device Aias - is a string which can be used to alias a World Wide Name (WWN). FCID - Fibre Channel Address ID. A 24 bit Fabric unique address identifier. FCNS - Fibre Channel Name Server. Initiator - The system component that originates an I/O command over an I/O bus or network. NWWN - WWN associated with FC node. PWWN - WWN associated with FC port. Real Device - A hardware entity which includes Link Control facility. It is directly connected to a FC fabric and acts as originator/responder or both. RSCN - Registered State Change Notification. RSCN Notifications are sent to Nx_ports and other switches to notify that an event has occurred. SW_RSCN - Switch Registered State Change Notification. SW_RSCN Notifications are sent to neighbouring switches in a fabric to notify that an event has occurred. SCSI - Acronym for Small Computer System Interface. Target - The system component that receives a SCSI I/O command command. Virtual Device - The virtual initiator/target having its (VD) own device identity and proxies a Real Device (Initiator/Target) in a FC fabric. VT - Virtual Target. VI - Virtual Initiator. Virtual Domain - A logical Domain partition in a FC fabric within which a Virtual Device exists. VSAN - Virtual Storage Area Network, similar to a VLAN. WWN - Wide Name (WWN) associated with a Fibre Channel (FC) entity. A 64 bit identifier, with a 60 bit value preceded with a four bit Network_Address_Authority_Identifier, used to identify physical entities in Fibre Channel. The primary motivation for SAN Device Virtualization is the High availability of storage disk arrays with no downtime. Redundancy is achieved by duplication of information and hardware to ensure secondary device can take over the function of a primary device when the latter fails. The initiators (servers) perform I/O to the primary target. The secondary target is kept in sync to have a mirrored copy of the primary target by a replication mechanism. In the event of a disruption to primary target, all I/O must be immediately re-routed to secondary target so that services running on initiators remain un-interrupted. The SDV solution resides on a Cisco FC Switching Device. The target failover is achieved by presenting a virtual proxy target to initiator with the SDV acting as a conduit for creating and deleting the proxy (virtual) target on demand. The Virtual Target or in general Virtual Device can virtualize (proxy) set of Real Devices with one Real Device actively mapped as the primary mapping and the rest as secondary mappings. WWN2,FCID2 _____ | | [Switch Fabric] /| RT1 | ''''''''''''''' / |_____| WWN1,FCID1 ' ' / [Primary Real ____ ' WWN4,FCID4 ' / Target Device] | | ' +~~~~~~~+__'_/ | I |-> |____| ' +~~~~~~~+ ' \ [Real Host ' ' \{On Fail-Over} (Initiator)] ' ' \ WWN3,FCID3 ''''''''''''''' \ _____ [VT: Virtual Target] \| | | RT2 | |_____| [Secondary Real Target Device] -<< Fig 1 >>- In the above figure (Fig 1), 'Switch Fabric' presents the Virtual Target 'VT' as a proxy device for real targets 'RT1' and 'RT2'. The Host/Initiator 'I' can discover a virtual target VT and does not see real targets RT1 and RT2 as accessible targets. The Virtual Target VT is configured on the switch and maps to one real target as a primary mapping. The Initiator performs I/O with VT. When the primary target RT1 fails, the secondary real target RT2 can take over. For the Initiator, failover/migration is transparent and continues to perform I/O with VT. ___ ____ ____ | | | I | [ VT ] | RT | | | [ ] | | |___| [Initiator] [Virtualized [Real Target] Target] -<< Fig 2 >>- When the Initiator 'I' performs I/O with VT, the SDV enabled switch performs FCID address translation to route FC frames to the real target RT (refer Fig 2). The I->VT frames are translated as I->T. The T->I frames are translated as VT->I. The SDV manages VT so that other devices (in the same zone) perceive it as just another device in the fabric. The cFcSdvVirtDeviceTable is table of Virtual Devices. The cFcSdvVirtRealDevMapTable is a table of mapping elements. A Virtual Device is represented by a row in the cFcSdvVirtDeviceTable, and if its value of cFcSdvVdRealDevMapList has the value of zero, then the Virtual Device is not currently mapped to any Real Devices. Otherwise, the Virtual Device is mapped to the set of Real Devices with each Real Device identified by the instance indentifier value of cFcSdvVirtRealDevMapIndex. " REVISION "200609260000Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 593 }
ciscoFcSdvMIB MODULE-IDENTITY LAST-UPDATED "200609260000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO " Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: [email protected]" DESCRIPTION "This MIB instrumentation is for managing Fibre Channel (FC) SAN Device Virtualization (SDV) solution on Cisco Fibre Channel devices. Glossary of the terms used in this MIB: Config Commit - User initiated action that triggers commiting of configuration to local device/fabric. Eg. CFS based config 'commit' as described in CISCO-CFS-MIB. Domain - The highest or most significant hierarchical level in the three-level FC addressing hierarchy. Device Aias - is a string which can be used to alias a World Wide Name (WWN). FCID - Fibre Channel Address ID. A 24 bit Fabric unique address identifier. FCNS - Fibre Channel Name Server. Initiator - The system component that originates an I/O command over an I/O bus or network. NWWN - WWN associated with FC node. PWWN - WWN associated with FC port. Real Device - A hardware entity which includes Link Control facility. It is directly connected to a FC fabric and acts as originator/responder or both. RSCN - Registered State Change Notification. RSCN Notifications are sent to Nx_ports and other switches to notify that an event has occurred. SW_RSCN - Switch Registered State Change Notification. SW_RSCN Notifications are sent to neighbouring switches in a fabric to notify that an event has occurred. SCSI - Acronym for Small Computer System Interface. Target - The system component that receives a SCSI I/O command command. Virtual Device - The virtual initiator/target having its (VD) own device identity and proxies a Real Device (Initiator/Target) in a FC fabric. VT - Virtual Target. VI - Virtual Initiator. Virtual Domain - A logical Domain partition in a FC fabric within which a Virtual Device exists. VSAN - Virtual Storage Area Network, similar to a VLAN. WWN - Wide Name (WWN) associated with a Fibre Channel (FC) entity. A 64 bit identifier, with a 60 bit value preceded with a four bit Network_Address_Authority_Identifier, used to identify physical entities in Fibre Channel. The primary motivation for SAN Device Virtualization is the High availability of storage disk arrays with no downtime. Redundancy is achieved by duplication of information and hardware to ensure secondary device can take over the function of a primary device when the latter fails. The initiators (servers) perform I/O to the primary target. The secondary target is kept in sync to have a mirrored copy of the primary target by a replication mechanism. In the event of a disruption to primary target, all I/O must be immediately re-routed to secondary target so that services running on initiators remain un-interrupted. The SDV solution resides on a Cisco FC Switching Device. The target failover is achieved by presenting a virtual proxy target to initiator with the SDV acting as a conduit for creating and deleting the proxy (virtual) target on demand. The Virtual Target or in general Virtual Device can virtualize (proxy) set of Real Devices with one Real Device actively mapped as the primary mapping and the rest as secondary mappings. WWN2,FCID2 _____ | | [Switch Fabric] /| RT1 | ''''''''''''''' / |_____| WWN1,FCID1 ' ' / [Primary Real ____ ' WWN4,FCID4 ' / Target Device] | | ' +~~~~~~~+__'_/ | I |-> |____| ' +~~~~~~~+ ' \ [Real Host ' ' \{On Fail-Over} (Initiator)] ' ' \ WWN3,FCID3 ''''''''''''''' \ _____ [VT: Virtual Target] \| | | RT2 | |_____| [Secondary Real Target Device] -<< Fig 1 >>- In the above figure (Fig 1), 'Switch Fabric' presents the Virtual Target 'VT' as a proxy device for real targets 'RT1' and 'RT2'. The Host/Initiator 'I' can discover a virtual target VT and does not see real targets RT1 and RT2 as accessible targets. The Virtual Target VT is configured on the switch and maps to one real target as a primary mapping. The Initiator performs I/O with VT. When the primary target RT1 fails, the secondary real target RT2 can take over. For the Initiator, failover/migration is transparent and continues to perform I/O with VT. ___ ____ ____ | | | I | [ VT ] | RT | | | [ ] | | |___| [Initiator] [Virtualized [Real Target] Target] -<< Fig 2 >>- When the Initiator 'I' performs I/O with VT, the SDV enabled switch performs FCID address translation to route FC frames to the real target RT (refer Fig 2). The I->VT frames are translated as I->T. The T->I frames are translated as VT->I. The SDV manages VT so that other devices (in the same zone) perceive it as just another device in the fabric. The cFcSdvVirtDeviceTable is table of Virtual Devices. The cFcSdvVirtRealDevMapTable is a table of mapping elements. A Virtual Device is represented by a row in the cFcSdvVirtDeviceTable, and if its value of cFcSdvVdRealDevMapList has the value of zero, then the Virtual Device is not currently mapped to any Real Devices. Otherwise, the Virtual Device is mapped to the set of Real Devices with each Real Device identified by the instance indentifier value of cFcSdvVirtRealDevMapIndex. " REVISION "200609260000Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 593 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.9.9.593.0 | ciscoFcSdvMIBNotifs | 0 | 0 | None |
| 1.3.6.1.4.1.9.9.593.1 | ciscoFcSdvMIBObjects | 1 | 21 | None |
| 1.3.6.1.4.1.9.9.593.2 | ciscoFcSdvMIBConform | 2 | 4 | None |
To many brothers! Only 100 nearest brothers are shown.
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| ... | ||||
| 1.3.6.1.4.1.9.9.543 | ciscoLicenseMgmtMIB | 3 | 131 | The MIB module for managing licenses on the system. The licensing mechanism provides flexibility to enforce licensing for various… |
| 1.3.6.1.4.1.9.9.548 | ciscoErrDisableMIB | 3 | 43 | This MIB module provides the ability for a Network Management Station (NMS) to configure and monitor the error-disable feature vi… |
| 1.3.6.1.4.1.9.9.572 | ciscoRttMonIPExtMIB | 2 | 38 | This MIB contains extensions to tables in CISCO-RTTMON-MIB to support IP-layer extensions, specifically IPv6 addresses and other … |
| 1.3.6.1.4.1.9.9.573 | ciscoQosTcMIB | 0 | 0 | This module defines the textual conventions used within Cisco Qos MIBs. |
| 1.3.6.1.4.1.9.9.576 | ciscoLwappMobilityMIB | 3 | 60 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC) that terminate the Light Weight… |
| 1.3.6.1.4.1.9.9.577 | ciscoLwappAclMIB | 3 | 26 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC) that terminate the Light Weight… |
| 1.3.6.1.4.1.9.9.578 | ciscoRoutePoliciesMIB | 3 | 5 | This module provides a subtree to define OIDs so that various routing 'policies' used by Cisco routers can be expressed. This mod… |
| 1.3.6.1.4.1.9.9.580 | ciscoSwitchQosMIB | 3 | 295 | This MIB module extends the CISCO-CLASS-BASED-QOS-MIB by defining configuration and statistics information specific to the qualit… |
| 1.3.6.1.4.1.9.9.583 | ciscoGslbTcMIB | 0 | 0 | This MIB module defines Textual Conventions and OBJECT-IDENTITIES for use in documents defining management information base (MIBs… |
| 1.3.6.1.4.1.9.9.584 | ciscoEntityDiagTcMIB | 0 | 0 | This module defines the textual conventions used within Cisco Entity Diag MIB. |
| 1.3.6.1.4.1.9.9.585 | ciscoIpSlaEthernetMIB | 3 | 194 | This MIB module consists of two parts. 1) Auto-Ethernet-CFM Control: | | 2) ethernetJitter Stats: | | The first part defines a mechani… |
| 1.3.6.1.4.1.9.9.586 | ciscoNotificationControlMIB | 2 | 28 | This MIB provides network management support to regulate the transmission of notifications generated by a system providing networ… |
| 1.3.6.1.4.1.9.9.589 | ciscoGslbSystemMIB | 3 | 103 | This MIB module defines objects for network and system information of Global Server Load Balancer(GSLB) as a network device. A G… |
| 1.3.6.1.4.1.9.9.590 | ciscoCvpMIB | 3 | 255 | The Cisco Unified Customer Voice Portal (CVP) application integrates with both traditional time-division multiplexing (TDM) and I… |
| 1.3.6.1.4.1.9.9.592 | ciscoPrefPathMIB | 3 | 56 | The MIB module for the management of preferred path. This MIB enables managers to configure and monitor Preferred Path parameters.… |
| 1.3.6.1.4.1.9.9.594 | ciscoApplicationAccelerationMIB | 3 | 37 | This is a MIB for managing Application Acceleration System(s). This MIB includes instrumentation for providing the performance st… |
| 1.3.6.1.4.1.9.9.595 | ciscoGslbDnsMIB | 3 | 165 | The MIB defines objects for status and statistics information of DNS related operations of Global Server Load Balancer(GSLB). Th… |
| 1.3.6.1.4.1.9.9.597 | ciscoContentServicesMIB | 3 | 349 | Content Service is a capability to examine IP/TCP/UDP headers, payload and enable billing based on the content being provided. Ab… |
| 1.3.6.1.4.1.9.9.598 | ciscoLwappAAAMIB | 3 | 73 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC), that terminate the Light Weigh… |
| 1.3.6.1.4.1.9.9.599 | ciscoLwappDot11ClientMIB | 4 | 49 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.600 | ciscoGslbHealthMonMIB | 3 | 90 | The MIB defines objects related to global keepalive properties in GSLB devices. It contains the tables for keep alive configurat… |
| 1.3.6.1.4.1.9.9.601 | ciscoResilientEthernetProtocolMIB | 3 | 77 | This MIB module defines objects required for managing Resilient Ethernet Protocol (REP). Resilient Ethernet Protocol (REP) is a C… |
| 1.3.6.1.4.1.9.9.602 | ciscoPacketCaptureMIB | 3 | 103 | The MIB module for the management of packet capture feature. |
| 1.3.6.1.4.1.9.9.603 | ciscoThreatMitigationServiceMIB | 3 | 68 | This MIB provides management information about the Threat Mitigation Service(TMS) entity named 'Consumer'. TMS is part of Cisco's… |
| 1.3.6.1.4.1.9.9.604 | cdot1CfmMIB | 3 | 166 | Connectivity Fault Management module for managing IEEE 802.1ag |
| 1.3.6.1.4.1.9.9.606 | ciscoLwappMeshLinkTestMIB | 3 | 46 | ciscoLwappMeshLinkTestMIB MODULE-IDENTITY LAST-UPDATED "200702050000Z" ORGANIZATION "Cisco Systems Inc." CONTACT-INFO "Cisco Sy… |
| 1.3.6.1.4.1.9.9.607 | ciscoDot11HtPhyMIB | 3 | 71 | This MIB is intended to be implemented on Cisco's WLAN devices that provide the wired uplink to wireless clients through the high… |
| 1.3.6.1.4.1.9.9.610 | ciscoLwappRogueMIB | 3 | 78 | This MIB is intended to be implemented on all those devices operating as Central Controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.611 | ciscoLwappDot11ClientCCXTextualConventions | 0 | 0 | This module defines the textual conventions used throughout the Cisco enterprise MIBs designed for implementation on Central Cont… |
| 1.3.6.1.4.1.9.9.612 | ciscoLwappDot11MIB | 3 | 17 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.613 | ciscoEvcMIB | 3 | 156 | Metro Ethernet services can support a wide range of applications and subscriber needs easily, efficiently and cost-effectively. … |
| 1.3.6.1.4.1.9.9.614 | ciscoLwappDot11LdapMIB | 3 | 33 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.615 | ciscoLwappRrmMIB | 3 | 28 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.616 | ciscoLwappMeshMIB | 3 | 121 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC) that terminate the Light Weight… |
| 1.3.6.1.4.1.9.9.617 | ciscoLwappMeshStatsMIB | 4 | 98 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC) that terminate the Light Weight… |
| 1.3.6.1.4.1.9.9.618 | ciscoLwappSysMIB | 3 | 163 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.619 | ciscoLwappLocalAuthMIB | 3 | 53 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.620 | ciscoLwappMeshBatteryMIB | 3 | 34 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC) that terminate the Light Weight… |
| 1.3.6.1.4.1.9.9.621 | ciscoH324DialControlMIB | 2 | 34 | This MIB module enhances the IETF Dial Control MIB (RFC2128) by providing H.324 call information over a telephony network. ITU-T R… |
| 1.3.6.1.4.1.9.9.622 | ciscoLwappDot11ClientTsMIB | 3 | 34 | This MIB is intended to be implemented on all those devices operating as Central controllers, that terminate the Light Weight Acc… |
| 1.3.6.1.4.1.9.9.623 | ciscoLwappCdpMIB | 3 | 51 | This MIB is intended to be implemented on all those devices operating as Central Controllers (CC) that terminate the Light Weight… |
| 1.3.6.1.4.1.9.9.624 | ciscoIpSlaTCMIB | 0 | 0 | This MIB contains textual conventions used by CISCO IPSLA MIBs. Acronyms: FEC: Forward Equivalence Class LPD: Label Path Discovery L… |
| 1.3.6.1.4.1.9.9.626 | ciscoDot11HtMacMIB | 3 | 40 | This MIB is intended to be implemented on Cisco's WLAN devices that provide the wired uplink to wireless clients through the high… |
| 1.3.6.1.4.1.9.9.627 | ciscoDot11RadarMIB | 3 | 25 | This MIB module is for IEEE 802.11a/h Root device, i.e. Access Point (AP) or Root Bridge. This MIB allows dynamic frequency selec… |
| 1.3.6.1.4.1.9.9.628 | ciscoServiceControlSubscribersMIB | 3 | 37 | This MIB provides global and specific information on subscribers managed by a service control entity, which is a network element … |
| 1.3.6.1.4.1.9.9.630 | ciscoTelnetServerMIB | 3 | 34 | MIB module for displaying and configuring Telnet related features in a device. Telnet is a program to log into another computer o… |
| 1.3.6.1.4.1.9.9.631 | ciscoServiceControlLinkMIB | 3 | 21 | This MIB module provides information about the status and configuration of links used by service control entities. The link on a … |
| 1.3.6.1.4.1.9.9.632 | ciscoSmeMIB | 3 | 54 | MIB module to manage Storage Media Encryption (SME) service. SME is an encryption service provided by an encryption node residing… |
| 1.3.6.1.4.1.9.9.633 | ciscoIpSlaAutoMIB | 3 | 57 | This module defines the MIB for IP SLA Automation. IP SLA Automation consists of the following: 1. Use of grouping - Group is an … |
| 1.3.6.1.4.1.9.9.634 | ciscoServiceControlTpStatsMIB | 3 | 39 | This MIB provides information and statistics on the traffic processor(s) of a service control entity, which is a network element … |
| 1.3.6.1.4.1.9.9.635 | ciscoIpSlaJitterMIB | 3 | 57 | This MIB module defines templates for IP SLA operations of UDP Jitter and ICMP Jitter. The UDP Jitter operation is designed to me… |
| 1.3.6.1.4.1.9.9.636 | ciscoIpSlaEchoMIB | 3 | 71 | This MIB module defines the templates for IP SLA operations of ICMP echo, UDP echo and TCP connect. The ICMP echo operation measu… |
| 1.3.6.1.4.1.9.9.637 | ciscoServiceControlRdrMIB | 3 | 56 | This MIB module defines objects describing statistics and configuration relating to the Raw Data Record Formatter running on a se… |
| 1.3.6.1.4.1.9.9.638 | ciscoAgwMIB | 3 | 324 | This module manages Cisco's WiMAX ASN Gateway (ASN-GW). A WiMAX network supports wireless data communication through WiMAX radio … |
| 1.3.6.1.4.1.9.9.639 | ciscoOtnIfMIB | 3 | 137 | This MIB module defines the managed objects for physical layer characteristics of DWDM optical channel interfaces and performanc… |
| 1.3.6.1.4.1.9.9.640 | ciscoImageLicenseMgmtMIB | 3 | 31 | The MIB module for managing the running image level of a Cisco device. Cisco's licensing mechanism provides flexibility to run a … |
| 1.3.6.1.4.1.9.9.642 | ciscoBridgeDomainMIB | 3 | 24 | A bridge domain is one of the means by which it is possible to define a broadcast domain on a bridging device. It is an alternati… |
| 1.3.6.1.4.1.9.9.643 | ciscoTelepresenceMIB | 3 | 119 | The MIB module defines the managed objects for a Telepresence system. Telepresence refers to a set of technologies which allow a p… |
| ... | ||||