Manuali utente per SANRAD I3.1.1205

Sommario

• CHAPTER 1: V-Switch

  1
• V-Switch Overview

  1
• Order of Operations

  1
• Manual Organization

  1
• CLI - Command Line Interface

  1
• Technical Assistance

  1
• CHAPTER 14: Index

  1
• Figure 1-1. V-Switch Network Topology

  1
• Table 1-1: Manual Chapter Organization

  1
• Table 1-2: CLI Command

  1
• Table 1-3: Hot Keys

  1
• CHAPTER 2: Installing the V-Switch 2000

  2
• Chassis

  2
• Front Panel

  2
• Back Panel

  2
• System Indicator LEDs

  2
• Surface Mounting

  2
• Rack Mounting

  2
• Storage Port Connections

  2
• Network Port Connections

  2
• Console Port Connection

  2
• Powering Up

  2
• Figure 2-1. V-Switch 2000 Front Panel – SCSI

  2
• Figure 2-2. V-Switch 2000 Front Panel – FC

  2
• Figure 2-3. V-Switch 2000 Back Panel

  2
• Figure 2-4. V-Switch 2000 LEDs – SCSI

  2
• Figure 2-5. V-Switch 2000 LEDs – FC

  2
• Figure 2-6. V-Switch 2000 SCSI Storage Ports

  2
• Figure 2-7. V-Switch 2000 FC Storage Ports

  2
• V-Switch 2000 Network Ports

  2
• V-Switch 2000 Console Port

  2
• Figure 2-10. V-Switch 2000 Power Supplies

  2
• Table 2-1: V-Switch 2000 LEDs

  2
• Table 2-2: SCSI Storage Port Connection Type

  2
• Table 2-3: FC Storage Port Connection Types

  2
• Table 2-4: Network Port Cable Connections

  2
• CHAPTER 3: Installing the V-Switch 3000

  3
• Chassis

  3
• Front Panel

  3
• Back Panel

  3
• System Indicator LEDs

  3
• Surface Mounting

  3
• Rack Mounting

  3
• Storage Port Connections

  3
• Network Port Connections

  3
• Console Port Connection

  3
• Management Port Connection

  3
• LCD

  3
• Compact Flash (CF) Slot

  3
• Scalability Port

  3
• Powering Up

  3
• Figure 3-1. V-Switch 3000 Front Panel

  3
• Figure 3-2. V-Switch 3000 Back Panel

  3
• Figure 3-3. V-Switch 3000 LEDs

  3
• Figure 3-4. V-Switch 3000 Storage Ports

  3
• Figure 3-5. V-Switch 3000 Storage Port LEDs

  3
• Figure 3-6. V-Switch 3000 Network Ports

  3
• Figure 3-7. V-Switch 3000 Console Port

  3
• Figure 3-8. V-Switch 3000 Management Port

  3
• Figure 3-9. V-Switch 3000 Management Port LEDs

  3
• Figure 3-10. LCD Display Panel

  3
• Figure 3-11. Scalability Port

  3
• Figure 3-12. Scalability Port LED

  3
• Figure 3-13. V-Switch 3000 Power Supplies

  3
• Table 3-1: V-Switch 3000 LEDs

  3
• Table 3-2: Storage Port Connection Types

  3
• Table 3-3: Network Port Cable Connections

  3
• CHAPTER 4: V-Switch Configuration

  4
• Introduction to Managing the V-Switch

  4
• Initial V-Switch Configuration

  4
• Assigning a Management IP Address

  4
• Changing Management Parameters

  4
• Changing General Management Parameters

  4
• Changing the Telnet Communications Port

  4
• Traps and SNMP

  4
• Adding User Login Profiles

  4
• Configuring the Storage Ports

  4
• Viewing SCSI Storage Ports and Bus IDs

  4
• Setting a SCSI Storage Port Bus ID

  4
• Viewing the FC Port Information

  4
• Configuring an FC Storage Port

  4
• Viewing the V-Switch World Wide Node Name

  4
• Configuring the Network Ports

  4
• Checking the IP Configurations

  4
• Removing an IP Address

  4
• Discovering iSCSI Targets

  4
• iSCSI Discovery Session

  4
• SLP

  4
• iSNS

  4
• Configuring iSCSI Portals

  4
• Viewing iSCSI Portals

  4
• Removing iSCSI Portals

  4
• Discovery of iSCSI Storage Devices

  4
• iscsi discovery rportal show

  4
• iscsi discovery rportal set

  4
• iscsi discovery rportal discover

  4
• iscsi discovery rportal add

  4
• iscsi discovery rportal remove

  4
• Configuring IP Routing

  4
• Adding an IP Route

  4
• Setting a Default Gateway

  4
• Checking IP Routes

  4
• Viewing IP Routes

  4
• Removing an IP Route

  4
• Figure 4-1. V-Switch Management Options

  4
• Figure 4-2. Terminal Properties

  4
• Figure 4-3. Ethernet Port 1 IP Address

  4
• Figure 4-4. V-Switch IP Adresses

  4
• Figure 4-5. Ethernet Port 3 with One IP Address

  4
• Figure 4-6. IP Routing Options

  4
• Table 4-1: V-Switch Configuration

  4
• Table 4-2: V Switch Interfaces

  4
• Table 4-3: V-Switch IP Configuration Table

  4
• Table 4-4: iSNS Servers

  4
• Table 4-5: iSCSI Portals

  4
• Table 4-6: V-Switch IP Routing Paths

  4
• CHAPTER 5: V-Switch Cluster Configuration

  5
• Introduction to V-Switch Clusters

  5
• Configuring a V-Switch Cluster

  5
• Setting the V-Switch ID

  5
• Adding a Neighbor

  5
• Working with SCSI Storage Devices

  5
• Maintaining Cluster Communications

  5
• Enabling and Disabling Failover

  5
• Further V-Switch Cluster Configurations

  5
• Viewing V-Switch Neighbor Details

  5
• Managing a Cluster

  5
• Figure 5-1. V-Switch Cluster Configuration

  5
• Re-routing Storage Access with Off-line V-Switch

  5
• Cluster with Neighbor IP Addresses

  5
• Table 5-1: Neighbors in a Cluster

  5
• Table 5-2: Neighbor Details

  5
• CHAPTER 6: Volume Configuration

  6
• Introduction to Volume Configuration

  6
• Identifying Available Storage Devices

  6
• Creating a Transparent Volume

  6
• Creating a Subdisk (LUN Carving)

  6
• Creating a Simple Volume

  6
• Creating a Concatenated Volume

  6
• Creating a Striped Volume

  6
• Creating a Mirrored Volume

  6
• Replicating Data in a Mirrored Volume

  6
• Creating a RAID 10 and RAID 0+1

  6
• Physical Storage used in Examples

  6
• Transparent Volume 1

  6
• Partitioning a Physical Volume

  6
• Disk 1 before Subdisk

  6
• Disk 1 with 1 Subdisk

  6
• Disk 1 with 2 Subdisks

  6
• Simple Volume Block Distribution

  6
• Simple Volume 1

  6
• Concatenated Volume Block Distribution

  6
• Concatenated Volume 1

  6
• Striped Volume Block Distribution

  6
• Striped Volume 1

  6
• Mirrored Volume Block Distribution

  6
• Mirrored Volume 1

  6
• RAID 10 Volume Block Distribution

  6
• First Mirrored Volume of RAID 10

  6
• Second Mirrored Volume of RAID 10

  6
• Striped Volume of RAID 10

  6
• Table 6-1: Storage Devices

  6
• Table 6-2: Storage Details

  6
• Table 6-3: Volume Details

  6
• Table 6-4: Details of all Subdisks

  6
• CHAPTER 7: Volume Exposure & Security

  7
• Introduction to Volume Exposure & Security

  7
• iSCSI Targets

  7
• Identities

  7
• Access Rights

  7
• Authentication

  7
• Default Identity

  7
• Creating an iSCSI Target

  7
• Viewing iSCSI Targets

  7
• Viewing iSCSI Target Details

  7
• Viewing Access Rights

  7
• Changing the Default Identity

  7
• Creating an Identity

  7
• Adding Initiators to an Identity

  7
• Assigning Identity Credentials

  7
• Using a RADIUS Server

  7
• Viewing Configured RADIUS Servers

  7
• Connecting an Identity and Target

  7
• Exposing an iSCSI Target and LUN

  7
• Viewing LUNs

  7
• iSCSI Target Access

  7
• Identity A’s iSCSI Initiators

  7
• Identity B’s iSCSI Initiators

  7
• Identity C’s iSCSI Initiator

  7
• Identities Coupled with Targets

  7
• Access Rights per Identity-Target Pair

  7
• iSCSI Initiator in Two Different Identities

  7
• Identity with iSCSI Initiators and Credentials

  7
• Modifying Default Identities

  7
• Creating a Target

  7
• Creating an Identity

  7
• Adding an Initiator

  7
• Adding a Second Initiator

  7
• Assigning Credentials

  7
• Adding Another Set of Credentials

  7
• Sending a CHAP Authentication Challenge

  7
• Logging in to a RADIUS Server

  7
• Connecting a Target and Identity

  7
• Exposing a Volume

  7
• Table 7-1: iSCSI Targets

  7
• Table 7-2: iSCSI Target Details

  7
• Table 7-3: Default Identity Target Access

  7
• Table 7-4: Identity Details

  7
• Table 7-5: Configured RADIUS IP Addresses

  7
• Table 7-6: Details of all LUNs

  7
• CHAPTER 8: Advanced Volume Operations

  8
• Introduction to Advanced Volume Configurations

  8
• Data Replication: Off-line versus On-line

  8
• Mirror versus Snapshot

  8
• Actual Capacity versus Potential Capacity

  8
• Resizing versus Expanding

  8
• Copying a Volume (Off-line Copy)

  8
• Synchronizing a Volume

  8
• Adding a Child to a Mirror (On-line Copy)

  8
• Creating a Snapshot

  8
• Deactivating and Activating a Snapshot Volume

  8
• Viewing Snapshot Volumes

  8
• Snapshot Rollback

  8
• volume snapshot rollback show

  8
• volume snapshot rollback start

  8
• volume snapshot rollback abort

  8
• Breaking a Mirror

  8
• Resizing a Volume

  8
• Retracting a Volume

  8
• Expanding a Volume

  8
• Adding Another Child to a Mirror

  8
• Creating a Mirror to Add Data Redundancy

  8
• Adding Sim6 to Mir4

  8
• 1st Snapshot Created

  8
• 1st Write to Source and Update to 1st Snapshot

  8
• 1st Snapshot

  8
• Update to 1st Snapshot & 1st Write to Source

  8
• 3rd Snapshot Created, Update to 1st & 2nd Snapshot and Write to Source

  8
• Removing a Child from a Mirror

  8
• Breaking a Mirror

  8
• Removing Sim5 from Mir1

  8
• Asymetrical Mirrored Volume

  8
• Creating a Cube

  8
• Resized Volume

  8
• Further Resizing on the Same Volume

  8
• Resizing a Concatenated Volume

  8
• Resizing Mirrored Child

  8
• Expanding a Concatenated Volume

  8
• Expanding a Mirrored Volume

  8
• Expanding XSim2

  8
• Table 8-1: All Snapshot Volumes

  8
• Table 8-2: All Snapshots of a Specific Volume

  8
• CHAPTER 9: Routine Volume Maintenance

  9
• Volumes

  9
• Renaming a Volume

  9
• Removing a Volume

  9
• Removing all Volumes in a Hierarchy

  9
• Replacing a Volume

  9
• Synchronizing a Volume

  9
• Targets and Exposure

  9
• Removing an LU

  9
• Changing iSCSI Target Parameters

  9
• Removing an iSCSI Target

  9
• Removing a RADIUS Server

  9
• Removing an iSNS Server

  9
• Stripe 1 Volume Removed

  9
• Stripe 1 Volume and Supporting Hierarchy Removed

  9
• CHAPTER 10: Routine V-Switch Maintenance

  10
• General Configuration Parameters

  10
• Telnet Port

  10
• SNMP Manager

  10
• Setting an SNMP Manager

  10
• Removing an SNMP Manager

  10
• iSNS Server

  10
• Adding an iSNS Server

  10
• Removing an iSNS Server

  10
• User Profiles

  10
• Adding a User Profile

  10
• Changing a User Profile

  10
• Removing a User Profile

  10
• V-Switch

  10
• Resetting a V-Switch

  10
• Saving (Uploading) a V-Switch Database File

  10
• Downloading a V-Switch Configuration File

  10
• Network Interfaces

  10
• Changing an Interface Alias

  10
• Adding an Interface IP Address

  10
• Removing an Interface IP Address

  10
• IP Routing

  10
• Adding an IP route

  10
• Removing an IP route

  10
• Disks and Subdisks

  10
• Discovering Storage Devices

  10
• Renaming a Storage Device

  10
• Removing a Storage Device

  10
• Renaming a Subdisk

  10
• Removing a Subdisk

  10
• Clusters

  10
• Modifying Neighbor Parameters

  10
• Removing a Neighbor

  10
• Modifying a Cluster

  10
• Enabling and Disabling Failover

  10
• V-Switch 3000 Power Supply

  10
• Upgrading the V-Switch Software

  10
• V-Switch 3000 Compact Flash

  10
• Safe Mode

  10
• Automatic Safe Mode

  10
• Exporting a Corrupted Database

  10
• Manual Safe Mode

  10
• Adding an Interface IP Address

  10
• Removing an IP Address

  10
• Replacing a Power Supply

  10
• Table 10-1: V-Switch Configuration

  10
• CHAPTER 11: Command Line Interface

  11
• V Switch Configuration

  11
• admin show

  11
• admin add

  11
• admin remove

  11
• admin password

  11
• system reset

  11
• system reset_default_factory

  11
• info

  11
• device set

  11
• device set -telnet

  11
• device advance set

  11
• device advance show

  11
• fc interface show

  11
• fc node show

  11
• fc set speed

  11
• interface show

  11
• interface details

  11
• interface set

  11
• pscsi show

  11
• pscsi set busid

  11
• snmp manager show

  11
• snmp manager add

  11
• device set

  11
• snmp manager remove

  11
• ip config show

  11
• ip config set

  11
• ip config remove

  11
• ip route default

  11
• ip route add

  11
• ip route show

  11
• ip route remove

  11
• ip isns show

  11
• ip isns add

  11
• ip isns remove

  11
• neighbor add

  11
• neighbor set

  11
• neighbor show

  11
• neighbor details

  11
• neighbor remove

  11
• cluster show

  11
• cluster set

  11
• cluster failover enable

  11
• cluster failover disable

  11
• ft show

  11
• ft upload software

  11
• ft download

  11
• ft export problem

  11
• system boot

  11
• system set

  11
• system copy

  11
• system show

  11
• Volume Configuration

  11
• storage discovery

  11
• storage blink activate

  11
• storage blink abort

  11
• storage show

  11
• storage disk show

  11
• storage disk set

  11
• storage alias

  11
• storage details

  11
• storage set

  11
• storage remove

  11
• subdisk create

  11
• subdisk show

  11
• subdisk details

  11
• subdisk alias

  11
• subdisk set

  11
• subdisk remove

  11
• volume show

  11
• volume details

  11
• volume alias

  11
• volume hierarchy

  11
• volume create simple

  11
• volume create transparent

  11
• volume create mirror

  11
• volume create concatenated

  11
• volume create striped

  11
• volume set

  11
• volume remove

  11
• volume remove -all

  11
• volume replace

  11
• volume mirror sync show

  11
• volume mirror sync start

  11
• volume mirror sync abort

  11
• volume copy create

  11
• volume copy show

  11
• volume copy abort

  11
• volume mirror add

  11
• volume mirror break

  11
• volume resize

  11
• volume retract

  11
• volume expand

  11
• volume create snapshot

  11
• volume snapshot show

  11
• volume snapshot list

  11
• volume snapshot rollback show

  11
• volume snapshot rollback start

  11
• volume snapshot rollback abort

  11
• Volume Exposure

  11
• iscsi portal show

  11
• iscsi portal create

  11
• iscsi portal remove

  11
• iscsi target show

  11
• iscsi target details

  11
• iscsi target create

  11
• iscsi target alias

  11
• iscsi target set

  11
• iscsi target remove

  11
• iscsi target authentication

  11
• iscsi session show

  11
• iscsi session details

  11
• iscsi session statistics

  11
• iscsi session connection show

  11
• iscsi session connection details

  11
• scsi target port statistics

  11
• iscsi rinitiator show

  11
• iscsi rinitiator list

  11
• iscsi rinitiator statistics show

  11
• iscsi discovery rportal show

  11
• iscsi discovery rportal set

  11
• iscsi discovery rportal discover

  11
• iscsi discovery rportal add

  11
• iscsi discovery rportal remove

  11
• acl show

  11
• acl details

  11
• acl add

  11
• acl set

  11
• acl rem

  11
• acl identity show

  11
• acl identity details

  11
• acl identity create

  11
• acl identity delete

  11
• acl identity add name

  11
• acl identity remove name

  11
• acl identity add chap

  11
• acl identity remove chap

  11
• acl identity add srp

  11
• acl identity remove srp

  11
• acl identity set

  11
• acl up

  11
• acl down

  11
• ip radius show

  11
• ip radius add

  11
• ip radius set

  11
• ip radius remove

  11
• volume expose –new

  11
• volume expose

  11
• lu show

  11
• lu details

  11
• lu remove

  11
• lu statistics show

  11
• Monitoring and Statistics

  11
• system hardware show

  11
• interface statistics show

  11
• interface statistics details

  11
• ip statistics ip show

  11
• ip statistics icmp show

  11
• tcp connection show

  11
• tcp statistics show

  11
• udp listeners show

  11
• udp statistics show

  11
• Table 11-1: Hot Keys

  11
• Table 11-2: Administrator User Names

  11
• Table 11-3: iSCSI V Switch Configuration

  11
• Table 11-4: V Switch Interfaces

  11
• Table 11-5: Interface Details

  11
• Table 11-6: Parallel SCSI Device Bus IDs

  11
• Table 11-7: V Switch SNMP Managers

  11
• Table 11-8: V Switch IP Configurations

  11
• Table 11-9: iSNS Servers

  11
• Neighbors in a Cluster

  11
• Table 11-11: Neighbor Details

  11
• Table 11-12: Cluster Table

  11
• Table 11-13: File Transfer Configuration

  11
• Storage Devices

  11
• Table 11-15: Storage Disks

  11
• Table 11-16: Storage Aliases

  11
• Table 11-17: Storage Details

  11
• Table 11-18: Details of all Subdisks

  11
• Details of a Specified Subdisk

  11
• Table 11-20: Subdisk Aliases

  11
• Table 11-21: Volume Details of all Volumes

  11
• Table 11-22: Specific Volume Details

  11
• Volume Aliases

  11
• Table 11-24: Volume Hierarchy

  11
• Table 11-25: iSCSI Portals

  11
• iSCSI Targets

  11
• Table 11-27:

  11
• Table 11-28: iSCSI Target Aliases

  11
• iSCSI Sessions

  11
• Table 11-30: Basic iSCSI Session Details

  11
• Table 11-31: Advanced iSCSI Session Details

  11
• Table 11-32: CRP iSCSI Session Details

  11
• Table 11-33: TXRX iSCSI Session Details

  11
• Table 11-34: Error iSCSI Session Details

  11
• Table 11-35: iSCSI Session Connections

  11
• Table 11-36: iSCSI Session Connection Details

  11
• Table 11-37: Advanced iSCSI Session Connection Details

  11
• Table 11-38: SCSI Target Port Statistics

  11
• Table 11-39: Remote iSCSI Initiators

  11
• Table 11-40: Remote iSCSI Initiators for a Specific Target

  11
• Table 11-41: Target Access per Identity

  11
• Table 11-42: Access Control per Target

  11
• Table 11-43: iSCSI Initiators in an Identity

  11
• Identity Details

  11
• Table 11-45: RADIUS Server IP Addresses

  11
• Table 11-46: Details of all LUNs

  11
• Table 11-47: LUN Details

  11
• Table 11-48: LU Statistics

  11
• Table 11-49: System Hardware

  11
• Table 11-50: Interface Statistics Overview

  11
• Table 11-51: Interface Details

  11
• Table 11-52: IP Counter Statistics

  11
• Table 11-53: ICMP Counter Statistics

  11
• Table 11-54: TCP Connections

  11
• Table 11-55: TCP Statistics

  11
• Table 11-56: UDP Listeners

  11
• Table 11-57: UDP Statistics

  11
• CHAPTER 12: Monitoring & Statistics

  12
• Health Monitoring

  12
• system hardware show

  12
• Interface Statistics

  12
• interface statistics show

  12
• interface statistics details

  12
• TCP/IP Statistics

  12
• ip statistics ip show

  12
• ip statistics icmp show

  12
• tcp connection show

  12
• tcp statistics show

  12
• udp listeners show

  12
• udp statistics show

  12
• iSCSI Session Statistics

  12
• iscsi session show

  12
• iscsi session details

  12
• iscsi session statistics

  12
• iSCSI Connection Statistics

  12
• iscsi session connection show

  12
• iscsi session connection details

  12
• SCSI Port Statistics

  12
• scsi target port statistics

  12
• Remote iSCSI Initiator Statistics

  12
• iscsi rinitiator show

  12
• iscsi rinitiator list

  12
• iscsi rinitiator statistics show

  12
• Logical Unit (LU) Statistics

  12
• Table 12-1: System Hardware

  12
• Table 12-2: Interface Statistics Overview

  12
• Table 12-3: Interface Statistics Details

  12
• Table 12-4: IP Statistics

  12
• Table 12-5: ICMP Statistics

  12
• Table 12-6: TCP Connections

  12
• Table 12-7: TCP Statistics

  12
• Table 12-8: UDP Statistics

  12
• Table 12-9: iSCSI Sessions

  12
• Table 12-10: Basic iSCSI Session Details

  12
• Table 12-11: Advanced iSCSI Session Details

  12
• Table 12-12: CRP iSCSI Session Details

  12
• Table 12-13: TXRX iSCSI Session Details

  12
• Table 12-14: Error iSCSI Session Details

  12
• Table 12-15: iSCSI Session Connections

  12
• Table 12-16: iSCSI Session Connection Details

  12
• Table 12-17: Advanced iSCSI Session Connection Details

  12
• Table 12-18: SCSI/iSCSI Initiator Port Statistics

  12
• Table 12-19: All Connected Remote iSCSI Initiators

  12
• Table 12-20: Connected Remote iSCSI Initiators on a Target

  12
• Table 12-21: LU Statistics

  12