El 15/02/2011 14:54, Rudi Ahlers escribió:
Hi Rudi,
> How do I setup multiple password protected iSCSI targets on Linux?
>
> (..)
>
> But, now I need to mount another iSCSI target, from a different SAN
> that has a different username& password than whan I have configured
> here for the one already mounted.
>
> How do I tell iscsiadm which CHAP settings to use with which iSCSI target?
I think there is not elegant way to do this.. I follow those steps:
1) Set discovery.sendtargets.{auth,password} in iscsid.conf for target-1
+ restart iscsid service.
2) Set CHAP settings for target-1 + connect:
# iscsiadm -m node --targetname ${TARGETNAME1} -p ${PORTAL1} -o update
-n node.session.auth.username -v ${USERNAME}
# iscsiadm -m node --targetname ${TARGETNAME1} -p ${PORTAL1} -o update
-n node.session.auth.password -v ${PASSWORD}
# iscsiadm -m node --targetname ${TARGETNAME1} -p ${PORTAL1} -l
3) Disconnect from target-1:
# iscsiadm -m node --logoutall all
4) Set discovery.sendtargets.{auth,password} in iscsid.conf for target-2
+ restart iscsid service.
5) Set CHAP settings for target-2 + connect:
# iscsiadm -m node --targetname ${TARGETNAME2} -p ${PORTAL2} -o update
-n node.session.auth.username -v ${USERNAME}
# iscsiadm -m node --targetname ${TARGETNAME2} -p ${PORTAL2} -o update
-n node.session.auth.password -v ${PASSWORD}
# iscsiadm -m node --targetname ${TARGETNAME2} -p ${PORTAL2} -l
It works! Now you can login/logout in both iSCSI targets:
# iscsiadm -m node --logoutall all
# iscsiadm -m node --loginall all
Cheers,
--
Santi Saez
http://woop.es