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System Administration Guide: Devices and File Systems Oracle Solaris 10 1/13 Information Library |
1. Managing Removable Media (Overview/Tasks)
2. Writing CDs and DVDs (Tasks)
4. Dynamically Configuring Devices (Tasks)
5. Managing USB Devices (Tasks)
6. Using InfiniBand Devices (Overview/Tasks)
9. Administering Disks (Tasks)
10. SPARC: Setting Up Disks (Tasks)
11. x86: Setting Up Disks (Tasks)
12. Configuring Oracle Solaris iSCSI Targets (Tasks)
Oracle Solaris iSCSI Technology (Overview)
Identifying Solaris iSCSI Software and Hardware Requirements
Configuring Solaris iSCSI Target Devices (Tasks)
Oracle Solaris iSCSI Terminology
Configuring Dynamic or Static Target Discovery
Configuring and Managing Solaris iSCSI Target Devices
How to Configure iSCSI Target Discovery
How to Configure iSNS Discovery for the Solaris iSCSI Target
How to Access iSCSI Disks Upon Reboot
How to Remove Discovered iSCSI Targets
Configuring Authentication in Your iSCSI-Based Storage Network
How to Configure CHAP Authentication for Your iSCSI Initiator
How to Configure CHAP Authentication for Your iSCSI Target
Using a Third-Party RADIUS Server to Simplify CHAP Management in Your iSCSI Configuration
How to Configure RADIUS for Your iSCSI Configuration
Solaris iSCSI and RADIUS Server Error Messages
Setting Up Solaris iSCSI Multipathed Devices
How to Enable Multiple iSCSI Sessions for a Target
Modifying iSCSI Initiator and Target Parameters
How to Modify iSCSI Initiator and Target Parameters
Troubleshooting iSCSI Configuration Problems
No Connections to the iSCSI Target From the Local System
How to Troubleshoot iSCSI Connection Problems
iSCSI Device or Disk Is Not Available on the Local System
How to Troubleshoot iSCSI Device or Disk Unavailability
Use LUN Masking When Using the iSNS Discovery Method
13. The format Utility (Reference)
14. Managing File Systems (Overview)
15. Creating and Mounting File Systems (Tasks)
16. Configuring Additional Swap Space (Tasks)
17. Checking UFS File System Consistency (Tasks)
18. UFS File System (Reference)
19. Backing Up and Restoring UFS File Systems (Overview/Tasks)
20. Using UFS Snapshots (Tasks)
21. Copying Files and File Systems (Tasks)
22. Managing Tape Drives (Tasks)
You can display information about the iSCSI initiator and target devices by using the iscsiadm list command.
For example:
# iscsiadm list initiator-node Initiator node name: iqn.1986-03.com.sun:01:0003ba4d233b.425c293c Initiator node alias: zzr1200 Login Parameters (Default/Configured): Header Digest: NONE/- Data Digest: NONE/- Authentication Type: NONE RADIUS Server: NONE RADIUS access: unknown Configured Sessions: 1
For example:
# iscsiadm list discovery Discovery: Static: enabled Send Targets: enabled iSNS: enabled
Example 12-1 Displaying iSCSI Target Information
The following example shows how to display the parameter settings for a specific iSCSI target.
# iscsiadm list target-param iqn.1992-08.com.abcstorage:sn.33592219 Target: iqn.1992-08.com.abcstorage:sn.33592219
The iscsiadm list target-param -v command displays the following information:
The authentication settings for the target
The default settings for the target login parameters
The configured value for each login parameter
The iscsiadm list target-param -v command displays the default parameter value before the / designator and the configured parameter value after the / designator. If you have not configured any parameters, the configured parameter value displays as a hyphen (-). For more information, see the following examples.
# iscsiadm list target-param -v eui.50060e8004275511 Target: eui.50060e8004275511 Alias: - Bi-directional Authentication: disabled Authentication Type: NONE Login Parameters (Default/Configured): Data Sequence In Order: yes/- Data PDU In Order: yes/- Default Time To Retain: 20/- Default Time To Wait: 2/- Error Recovery Level: 0/- First Burst Length: 65536/- Immediate Data: yes/- Initial Ready To Transfer (R2T): yes/- Max Burst Length: 262144/- Max Outstanding R2T: 1/- Max Receive Data Segment Length: 65536/- Max Connections: 1/- Header Digest: NONE/- Data Digest: NONE/- Configured Sessions: 1
The following example output displays the parameters that were negotiated between the target and the initiator.
# iscsiadm list target -v eui.50060e8004275511 Target: eui.50060e8004275511 TPGT: 1 ISID: 4000002a0000 Connections: 1 CID: 0 IP address (Local): 172.90.101.71:32813 IP address (Peer): 172.90.101.40:3260 Discovery Method: Static Login Parameters (Negotiated): Data Sequence In Order: yes Data PDU In Order: yes Default Time To Retain: 0 Default Time To Wait: 3 Error Recovery Level: 0 First Burst Length: 65536 Immediate Data: yes Initial Ready To Transfer (R2T): yes Max Burst Length: 262144 Max Outstanding R2T: 1 Max Receive Data Segment Length: 65536 Max Connections: 1 Header Digest: NONE Data Digest: NONE