Displaying Iscsi Initiator Iqns; Creating Discovery Domains; Creating And Enabling A Discovery Domain Sets - HP A7533A - Brocade 4Gb SAN Switch Base Administrator's Manual
Hp storageworks fabric os 6.1.1 administrator guide (5697-0235, december 2009)
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Also See for A7533A - Brocade 4Gb SAN Switch Base:
- Administrator's manual (576 pages) ,
- Hardware reference manual (256 pages) ,
- User manual (248 pages)
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If you do not configure either discovery domains or iSNS for access control, any iSCSI initiator on the IP
network can access all iSCSI VTs (and therefore all FC targets) in the fabric.
Displaying iSCSI initiator IQNs
All iSCSI components in a DD must be identified using IQNs. Fabric OS temporarily stores the IQNs and IP
addresses of iSCSI initiators that have logged in the gateway.
NOTE:
If an iSCSI initiator has more than one IP address, only one of the IP addresses is displayed.
1.
Connect and log in to the switch.
2.
Issue the iscsiCfg --show initiator command to display iSCSI initiator IQNs:
switch:admin> iscsicfg --show initiator
Number of records found: 1
Name
iqn.1991-05.com.microsoft:host001.brocade.com
Creating discovery domains
1.
Connect and log in to the switch.
2.
Issue the iscsiCfg
switch:admin> iscsicfg --create dd -d dd-host001 —m \
"iqn.1991-05.com.microsoft:host001.brocade.com,iqn.2006-10.com.example:disk001"
The operation completed successfully.
3.
To verify issue the iscsiCfg --show dd command:
switch:admin> iscsicfg --show dd
Number of records found: 1
Name: dd-host001
Status: Defined
Num. Members: 2
iqn.1991-05.com.microsoft:host001.brocade.com
iqn.2006-10.com.example:disk001
Creating and enabling a discovery domain sets
1.
Connect and log in to the switch.
2.
Issue the iscsiCfg --create ddset command with the -n and -d options to create a new
DDSet:
switch:admin> iscsicfg --create ddset -n ddset-engineering -d dd-host001
The operation completed successfully.
3.
Issue the iscsiCfg --show ddset command with the -v option to verify the DDSet.
switch:admin> iscsicfg --show ddset -v
Number of records found: 1
Name:
State/Status: disabled/Defined
Num. members: 1
dd-host001
iqn.1991-05.com.microsoft:host001.brocade.com
iqn.2006-10.com.example:disk001
4.
Issue the iscsiCfg --enable ddset command with the -n option to enable the DDSet:
switch:admin> iscsicfg --enable ddset -n ddset-engineering
This will enable the DDSet specified.
Continue (yes, y, no, n) [n]: y
The operation completed successfully.
272 iSCSI Gateway services
create dd command with the -d option to define the discovery domain:
--
ddset-engineering
IP Address
30.0.30.11
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