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Become an administrator.
(Optional) Disable an iSCSI target discovery method by using one of the following:
If you need to disable the SendTargets discovery method, use the following command:
Code Block initiator# iscsiadm modify discovery --sendtargets disable
If you need to disable the iSNS discovery method, use the following command:
Code Block initiator# iscsiadm modify discovery --iSNS disable
If you need to disable the static target discovery method, use the following command:
Code Block initiator# iscsiadm modify discovery --static disable
Remove an iSCSI device discovery entry by using one of the following:
Remove an iSCSI SendTargets discovery entry.
For example:
| Code Block |
|---|
initiator# iscsiadm remove discovery-address 10.0.0.1:3260 |
Remove an iSCSI iSNS discovery entry.
For example:
| Code Block |
|---|
# iscsiadm remove isns-server 10.0.0.1:3205 |
Remove a static iSCSI discovery entry.
For example:
| Code Block |
|---|
initiator# iscsiadm remove static-config eui.5000ABCD78945E2B,10.0.0.1 |
| Info |
|---|
Note - If you attempt to disable or remove a discovery entry that has an associated logical unit (LUN) in use, the disable or remove operation fails with the following message:
If this errors occurs, stop all associated I/O on the LUN, unmount the file systems, and so on. Then, repeat the disable or remove operation. |
4. Remove the iSCSI target device.
For example:
| Code Block |
|---|
target# itadm delete-target target-IQN |
This command might error if the target is still online or busy:
| Code Block |
|---|
The target is online or busy. Use the -f (force) option, or 'stmfadm offline-target
iqn.1986-03.com.sun:02:99619b8a-a4dc-4cfb-93f0-ee3debe7b0c8'
itadm delete-target failed with error 16 |
Creating iSCSI Target Portal Groups
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