User ManualTable of ContentsCHAPTER 1: V-Switch1V-Switch Overview1Order of Operations1Manual Organization1CLI - Command Line Interface1Technical Assistance1CHAPTER 14: Index1Figure 1-1. V-Switch Network Topology1Table 1-1: Manual Chapter Organization1Table 1-2: CLI Command1Table 1-3: Hot Keys1CHAPTER 2: Installing the V-Switch 20002Chassis2Front Panel2Back Panel2System Indicator LEDs2Surface Mounting2Rack Mounting2Storage Port Connections2Network Port Connections2Console Port Connection2Powering Up2Figure 2-1. V-Switch 2000 Front Panel – SCSI2Figure 2-2. V-Switch 2000 Front Panel – FC2Figure 2-3. V-Switch 2000 Back Panel2Figure 2-4. V-Switch 2000 LEDs – SCSI2Figure 2-5. V-Switch 2000 LEDs – FC2Figure 2-6. V-Switch 2000 SCSI Storage Ports2Figure 2-7. V-Switch 2000 FC Storage Ports2V-Switch 2000 Network Ports2V-Switch 2000 Console Port2Figure 2-10. V-Switch 2000 Power Supplies2Table 2-1: V-Switch 2000 LEDs2Table 2-2: SCSI Storage Port Connection Type2Table 2-3: FC Storage Port Connection Types2Table 2-4: Network Port Cable Connections2CHAPTER 3: Installing the V-Switch 30003Chassis3Front Panel3Back Panel3System Indicator LEDs3Surface Mounting3Rack Mounting3Storage Port Connections3Network Port Connections3Console Port Connection3Management Port Connection3LCD3Compact Flash (CF) Slot3Scalability Port3Powering Up3Figure 3-1. V-Switch 3000 Front Panel3Figure 3-2. V-Switch 3000 Back Panel3Figure 3-3. V-Switch 3000 LEDs3Figure 3-4. V-Switch 3000 Storage Ports3Figure 3-5. V-Switch 3000 Storage Port LEDs3Figure 3-6. V-Switch 3000 Network Ports3Figure 3-7. V-Switch 3000 Console Port3Figure 3-8. V-Switch 3000 Management Port3Figure 3-9. V-Switch 3000 Management Port LEDs3Figure 3-10. LCD Display Panel3Figure 3-11. Scalability Port3Figure 3-12. Scalability Port LED3Figure 3-13. V-Switch 3000 Power Supplies3Table 3-1: V-Switch 3000 LEDs3Table 3-2: Storage Port Connection Types3Table 3-3: Network Port Cable Connections3CHAPTER 4: V-Switch Configuration4Introduction to Managing the V-Switch4Initial V-Switch Configuration4Assigning a Management IP Address4Changing Management Parameters4Changing General Management Parameters4Changing the Telnet Communications Port4Traps and SNMP4Adding User Login Profiles4Configuring the Storage Ports4Viewing SCSI Storage Ports and Bus IDs4Setting a SCSI Storage Port Bus ID4Viewing the FC Port Information4Configuring an FC Storage Port4Viewing the V-Switch World Wide Node Name4Configuring the Network Ports4Checking the IP Configurations4Removing an IP Address4Discovering iSCSI Targets4iSCSI Discovery Session4SLP4iSNS4Configuring iSCSI Portals4Viewing iSCSI Portals4Removing iSCSI Portals4Discovery of iSCSI Storage Devices4iscsi discovery rportal show4iscsi discovery rportal set4iscsi discovery rportal discover4iscsi discovery rportal add4iscsi discovery rportal remove4Configuring IP Routing4Adding an IP Route4Setting a Default Gateway4Checking IP Routes4Viewing IP Routes4Removing an IP Route4Figure 4-1. V-Switch Management Options4Figure 4-2. Terminal Properties4Figure 4-3. Ethernet Port 1 IP Address4Figure 4-4. V-Switch IP Adresses4Figure 4-5. Ethernet Port 3 with One IP Address4Figure 4-6. IP Routing Options4Table 4-1: V-Switch Configuration4Table 4-2: V Switch Interfaces4Table 4-3: V-Switch IP Configuration Table4Table 4-4: iSNS Servers4Table 4-5: iSCSI Portals4Table 4-6: V-Switch IP Routing Paths4CHAPTER 5: V-Switch Cluster Configuration5Introduction to V-Switch Clusters5Configuring a V-Switch Cluster5Setting the V-Switch ID5Adding a Neighbor5Working with SCSI Storage Devices5Maintaining Cluster Communications5Enabling and Disabling Failover5Further V-Switch Cluster Configurations5Viewing V-Switch Neighbor Details5Managing a Cluster5Figure 5-1. V-Switch Cluster Configuration5Re-routing Storage Access with Off-line V-Switch5Cluster with Neighbor IP Addresses5Table 5-1: Neighbors in a Cluster5Table 5-2: Neighbor Details5CHAPTER 6: Volume Configuration6Introduction to Volume Configuration6Identifying Available Storage Devices6Creating a Transparent Volume6Creating a Subdisk (LUN Carving)6Creating a Simple Volume6Creating a Concatenated Volume6Creating a Striped Volume6Creating a Mirrored Volume6Replicating Data in a Mirrored Volume6Creating a RAID 10 and RAID 0+16Physical Storage used in Examples6Transparent Volume 16Partitioning a Physical Volume6Disk 1 before Subdisk6Disk 1 with 1 Subdisk6Disk 1 with 2 Subdisks6Simple Volume Block Distribution6Simple Volume 16Concatenated Volume Block Distribution6Concatenated Volume 16Striped Volume Block Distribution6Striped Volume 16Mirrored Volume Block Distribution6Mirrored Volume 16RAID 10 Volume Block Distribution6First Mirrored Volume of RAID 106Second Mirrored Volume of RAID 106Striped Volume of RAID 106Table 6-1: Storage Devices6Table 6-2: Storage Details6Table 6-3: Volume Details6Table 6-4: Details of all Subdisks6CHAPTER 7: Volume Exposure & Security7Introduction to Volume Exposure & Security7iSCSI Targets7Identities7Access Rights7Authentication7Default Identity7Creating an iSCSI Target7Viewing iSCSI Targets7Viewing iSCSI Target Details7Viewing Access Rights7Changing the Default Identity7Creating an Identity7Adding Initiators to an Identity7Assigning Identity Credentials7Using a RADIUS Server7Viewing Configured RADIUS Servers7Connecting an Identity and Target7Exposing an iSCSI Target and LUN7Viewing LUNs7iSCSI Target Access7Identity A’s iSCSI Initiators7Identity B’s iSCSI Initiators7Identity C’s iSCSI Initiator7Identities Coupled with Targets7Access Rights per Identity-Target Pair7iSCSI Initiator in Two Different Identities7Identity with iSCSI Initiators and Credentials7Modifying Default Identities7Creating a Target7Creating an Identity7Adding an Initiator7Adding a Second Initiator7Assigning Credentials7Adding Another Set of Credentials7Sending a CHAP Authentication Challenge7Logging in to a RADIUS Server7Connecting a Target and Identity7Exposing a Volume7Table 7-1: iSCSI Targets7Table 7-2: iSCSI Target Details7Table 7-3: Default Identity Target Access7Table 7-4: Identity Details7Table 7-5: Configured RADIUS IP Addresses7Table 7-6: Details of all LUNs7CHAPTER 8: Advanced Volume Operations8Introduction to Advanced Volume Configurations8Data Replication: Off-line versus On-line8Mirror versus Snapshot8Actual Capacity versus Potential Capacity8Resizing versus Expanding8Copying a Volume (Off-line Copy)8Synchronizing a Volume8Adding a Child to a Mirror (On-line Copy)8Creating a Snapshot8Deactivating and Activating a Snapshot Volume8Viewing Snapshot Volumes8Snapshot Rollback8volume snapshot rollback show8volume snapshot rollback start8volume snapshot rollback abort8Breaking a Mirror8Resizing a Volume8Retracting a Volume8Expanding a Volume8Adding Another Child to a Mirror8Creating a Mirror to Add Data Redundancy8Adding Sim6 to Mir481st Snapshot Created81st Write to Source and Update to 1st Snapshot81st Snapshot8Update to 1st Snapshot & 1st Write to Source83rd Snapshot Created, Update to 1st & 2nd Snapshot and Write to Source8Removing a Child from a Mirror8Breaking a Mirror8Removing Sim5 from Mir18Asymetrical Mirrored Volume8Creating a Cube8Resized Volume8Further Resizing on the Same Volume8Resizing a Concatenated Volume8Resizing Mirrored Child8Expanding a Concatenated Volume8Expanding a Mirrored Volume8Expanding XSim28Table 8-1: All Snapshot Volumes8Table 8-2: All Snapshots of a Specific Volume8CHAPTER 9: Routine Volume Maintenance9Volumes9Renaming a Volume9Removing a Volume9Removing all Volumes in a Hierarchy9Replacing a Volume9Synchronizing a Volume9Targets and Exposure9Removing an LU9Changing iSCSI Target Parameters9Removing an iSCSI Target9Removing a RADIUS Server9Removing an iSNS Server9Stripe 1 Volume Removed9Stripe 1 Volume and Supporting Hierarchy Removed9CHAPTER 10: Routine V-Switch Maintenance10General Configuration Parameters10Telnet Port10SNMP Manager10Setting an SNMP Manager10Removing an SNMP Manager10iSNS Server10Adding an iSNS Server10Removing an iSNS Server10User Profiles10Adding a User Profile10Changing a User Profile10Removing a User Profile10V-Switch10Resetting a V-Switch10Saving (Uploading) a V-Switch Database File10Downloading a V-Switch Configuration File10Network Interfaces10Changing an Interface Alias10Adding an Interface IP Address10Removing an Interface IP Address10IP Routing10Adding an IP route10Removing an IP route10Disks and Subdisks10Discovering Storage Devices10Renaming a Storage Device10Removing a Storage Device10Renaming a Subdisk10Removing a Subdisk10Clusters10Modifying Neighbor Parameters10Removing a Neighbor10Modifying a Cluster10Enabling and Disabling Failover10V-Switch 3000 Power Supply10Upgrading the V-Switch Software10V-Switch 3000 Compact Flash10Safe Mode10Automatic Safe Mode10Exporting a Corrupted Database10Manual Safe Mode10Adding an Interface IP Address10Removing an IP Address10Replacing a Power Supply10Table 10-1: V-Switch Configuration10CHAPTER 11: Command Line Interface11V Switch Configuration11admin show11admin add11admin remove11admin password11system reset11system reset_default_factory11info11device set11device set -telnet11device advance set11device advance show11fc interface show11fc node show11fc set speed11interface show11interface details11interface set11pscsi show11pscsi set busid11snmp manager show11snmp manager add11device set11snmp manager remove11ip config show11ip config set11ip config remove11ip route default11ip route add11ip route show11ip route remove11ip isns show11ip isns add11ip isns remove11neighbor add11neighbor set11neighbor show11neighbor details11neighbor remove11cluster show11cluster set11cluster failover enable11cluster failover disable11ft show11ft upload software11ft download11ft export problem11system boot11system set11system copy11system show11Volume Configuration11storage discovery11storage blink activate11storage blink abort11storage show11storage disk show11storage disk set11storage alias11storage details11storage set11storage remove11subdisk create11subdisk show11subdisk details11subdisk alias11subdisk set11subdisk remove11volume show11volume details11volume alias11volume hierarchy11volume create simple11volume create transparent11volume create mirror11volume create concatenated11volume create striped11volume set11volume remove11volume remove -all11volume replace11volume mirror sync show11volume mirror sync start11volume mirror sync abort11volume copy create11volume copy show11volume copy abort11volume mirror add11volume mirror break11volume resize11volume retract11volume expand11volume create snapshot11volume snapshot show11volume snapshot list11volume snapshot rollback show11volume snapshot rollback start11volume snapshot rollback abort11Volume Exposure11iscsi portal show11iscsi portal create11iscsi portal remove11iscsi target show11iscsi target details11iscsi target create11iscsi target alias11iscsi target set11iscsi target remove11iscsi target authentication11iscsi session show11iscsi session details11iscsi session statistics11iscsi session connection show11iscsi session connection details11scsi target port statistics11iscsi rinitiator show11iscsi rinitiator list11iscsi rinitiator statistics show11iscsi discovery rportal show11iscsi discovery rportal set11iscsi discovery rportal discover11iscsi discovery rportal add11iscsi discovery rportal remove11acl show11acl details11acl add11acl set11acl rem11acl identity show11acl identity details11acl identity create11acl identity delete11acl identity add name11acl identity remove name11acl identity add chap11acl identity remove chap11acl identity add srp11acl identity remove srp11acl identity set11acl up11acl down11ip radius show11ip radius add11ip radius set11ip radius remove11volume expose –new11volume expose11lu show11lu details11lu remove11lu statistics show11Monitoring and Statistics11system hardware show11interface statistics show11interface statistics details11ip statistics ip show11ip statistics icmp show11tcp connection show11tcp statistics show11udp listeners show11udp statistics show11Table 11-1: Hot Keys11Table 11-2: Administrator User Names11Table 11-3: iSCSI V Switch Configuration11Table 11-4: V Switch Interfaces11Table 11-5: Interface Details11Table 11-6: Parallel SCSI Device Bus IDs11Table 11-7: V Switch SNMP Managers11Table 11-8: V Switch IP Configurations11Table 11-9: iSNS Servers11Neighbors in a Cluster11Table 11-11: Neighbor Details11Table 11-12: Cluster Table11Table 11-13: File Transfer Configuration11Storage Devices11Table 11-15: Storage Disks11Table 11-16: Storage Aliases11Table 11-17: Storage Details11Table 11-18: Details of all Subdisks11Details of a Specified Subdisk11Table 11-20: Subdisk Aliases11Table 11-21: Volume Details of all Volumes11Table 11-22: Specific Volume Details11Volume Aliases11Table 11-24: Volume Hierarchy11Table 11-25: iSCSI Portals11iSCSI Targets11Table 11-27:11Table 11-28: iSCSI Target Aliases11iSCSI Sessions11Table 11-30: Basic iSCSI Session Details11Table 11-31: Advanced iSCSI Session Details11Table 11-32: CRP iSCSI Session Details11Table 11-33: TXRX iSCSI Session Details11Table 11-34: Error iSCSI Session Details11Table 11-35: iSCSI Session Connections11Table 11-36: iSCSI Session Connection Details11Table 11-37: Advanced iSCSI Session Connection Details11Table 11-38: SCSI Target Port Statistics11Table 11-39: Remote iSCSI Initiators11Table 11-40: Remote iSCSI Initiators for a Specific Target11Table 11-41: Target Access per Identity11Table 11-42: Access Control per Target11Table 11-43: iSCSI Initiators in an Identity11Identity Details11Table 11-45: RADIUS Server IP Addresses11Table 11-46: Details of all LUNs11Table 11-47: LUN Details11Table 11-48: LU Statistics11Table 11-49: System Hardware11Table 11-50: Interface Statistics Overview11Table 11-51: Interface Details11Table 11-52: IP Counter Statistics11Table 11-53: ICMP Counter Statistics11Table 11-54: TCP Connections11Table 11-55: TCP Statistics11Table 11-56: UDP Listeners11Table 11-57: UDP Statistics11CHAPTER 12: Monitoring & Statistics12Health Monitoring12system hardware show12Interface Statistics12interface statistics show12interface statistics details12TCP/IP Statistics12ip statistics ip show12ip statistics icmp show12tcp connection show12tcp statistics show12udp listeners show12udp statistics show12iSCSI Session Statistics12iscsi session show12iscsi session details12iscsi session statistics12iSCSI Connection Statistics12iscsi session connection show12iscsi session connection details12SCSI Port Statistics12scsi target port statistics12Remote iSCSI Initiator Statistics12iscsi rinitiator show12iscsi rinitiator list12iscsi rinitiator statistics show12Logical Unit (LU) Statistics12Table 12-1: System Hardware12Table 12-2: Interface Statistics Overview12Table 12-3: Interface Statistics Details12Table 12-4: IP Statistics12Table 12-5: ICMP Statistics12Table 12-6: TCP Connections12Table 12-7: TCP Statistics12Table 12-8: UDP Statistics12Table 12-9: iSCSI Sessions12Table 12-10: Basic iSCSI Session Details12Table 12-11: Advanced iSCSI Session Details12Table 12-12: CRP iSCSI Session Details12Table 12-13: TXRX iSCSI Session Details12Table 12-14: Error iSCSI Session Details12Table 12-15: iSCSI Session Connections12Table 12-16: iSCSI Session Connection Details12Table 12-17: Advanced iSCSI Session Connection Details12Table 12-18: SCSI/iSCSI Initiator Port Statistics12Table 12-19: All Connected Remote iSCSI Initiators12Table 12-20: Connected Remote iSCSI Initiators on a Target12Table 12-21: LU Statistics12Size: 7.5 MBPages: 348Language: EnglishOpen manual