HP EVA P6550 HP P6300/P6500 EVA User Guide (5697-2486, September 2013) - Page 135

Enable CHAP for the Microsoft iSCSI Initiator

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Enable CHAP for the Microsoft iSCSI Initiator 1. Click Discovery. For manually discovering iSCSI target portals: a. Click Add under Target Portals. b. Enter the IP address of the iSCSI port of the iSCSI or iSCSI/FCoE module. c. Click Advanced. d. Select the CHAP Login Information checkbox. e. Enter the CHAP secret for the iSCSI or iSCSI/FCoE module's-discovered iSCSI Initiator in the Target Secret box, for example, CHAPsecret01. f. Click OK and the initiator completes Target discovery. Using iSNS for target discovery: • Click Add under iSNS Servers. • Enter the IP address of the iSNS server. • Click OK. 2. Click Targets and select the appropriate target for login. 3. Click Log On and then click Advanced. 4. Select the CHAP Login Information checkbox. 5. Enter the CHAP secret for the iSCSI or iSCSI/FCoE module's-discovered iSCSI Initiator in the Target Secret box. 6. Click OK. 7. Click OK again. Enable CHAP for the open-iscsi iSCSI Initiator To enable CHAP in open-iscsi, you need to edit /etc/iscsi/iscsid.conf file: 1. Enable CHAP for both Discovery and Normal Session by: node.session.auth.authmethod = CHAP node.session.auth.authmethod = CHAP 2. Setup Username and Password for Initiator for Normal Session. For Example: # To set a CHAP username and password for initiator # authentication by the target(s), uncomment the following lines: #node.session.auth.username = username #node.session.auth.password = password node.session.auth.username = iqn.1994-05.com.redhat:fc813cac13. sanergy33 node.session.auth.password = CHAPSecret01 3. Setup Username and Password for Initiator for Discovery Session. For example: # To set a discovery session CHAP username and password for the initiator # authentication by the target(s), uncomment the following lines: #discovery.sendtargets.auth.username = username #discovery.sendtargets.auth.password = password discovery.sendtargets.auth.username = iqn.1994-05.com.redhat:fc813cac13. sanergy33 discovery.sendtargets.auth.password = CHAPSecret01 4. Save the file and start or restart iscsi: [root@sanergy33 iscsi]# /etc/init.d/iscsi start or /etc/init.d/iscsi restart 5. Using the iscsiadm do a discovery. For example: [root@sanergy33 iscsi]# iscsiadm -m discovery -t sendtargets -p 10.10.1.23 Set up the iSCSI Initiator 135

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Enable CHAP for the Microsoft iSCSI Initiator
1.
Click
Discovery
. For manually discovering iSCSI target portals:
a.
Click
Add
under Target Portals.
b.
Enter the IP address of the iSCSI port of the iSCSI or iSCSI/FCoE module.
c.
Click
Advanced
.
d.
Select the CHAP Login Information checkbox.
e.
Enter the CHAP secret for the iSCSI or iSCSI/FCoE module's-discovered iSCSI Initiator in
the Target Secret box, for example,
CHAPsecret01
.
f.
Click
OK
and the initiator completes Target discovery. Using iSNS for target discovery:
•
Click
Add
under iSNS Servers.
•
Enter the IP address of the iSNS server.
•
Click
OK
.
2.
Click
Targets
and select the appropriate target for login.
3.
Click
Log On
and then click
Advanced
.
4.
Select the CHAP Login Information checkbox.
5.
Enter the CHAP secret for the iSCSI or iSCSI/FCoE module's-discovered iSCSI Initiator in the
Target Secret box.
6.
Click
OK
.
7.
Click
OK
again.
Enable CHAP for the open-iscsi iSCSI Initiator
To enable CHAP in
open-iscsi
, you need to edit
/etc/iscsi/iscsid.conf file
:
1.
Enable CHAP for both Discovery and Normal Session by:
node.session.auth.authmethod =
CHAP
node.session.auth.authmethod =
CHAP
2.
Setup Username and Password for Initiator for Normal Session. For Example:
# To set a CHAP username and password for initiator
# authentication by the target(s), uncomment the following lines:
#node.session.auth.username =
username
#node.session.auth.password =
password
node.session.auth.username =
iqn.1994-05.com.redhat:fc813cac13.
sanergy33
node.session.auth.password =
CHAPSecret01
3.
Setup Username and Password for Initiator for Discovery Session. For example:
# To set a discovery session CHAP username and password for the initiator
# authentication by the target(s), uncomment the following lines:
#discovery.sendtargets.auth.username =
username
#discovery.sendtargets.auth.password =
password
discovery.sendtargets.auth.username =
iqn.1994-05.com.redhat:fc813cac13.
sanergy33
discovery.sendtargets.auth.password =
CHAPSecret01
4.
Save the file and start or restart iscsi:
[root@sanergy33 iscsi]# /etc/init.d/iscsi start
or
/etc/init.d/iscsi
restart
5.
Using the
iscsiadm
do a discovery. For example:
[root@sanergy33 iscsi]# iscsiadm -m discovery -t sendtargets -p
10.10.1.23
Set up the iSCSI Initiator
135