I'm trying to add a new iSCSI SR on a Synology box, to Xen Hypervisor 7.6 (Build date 2018-08-24)
All is well through XenCenter > Storage > New SR > iSCSI > Full Provisioning > Scan Target Host (without CHAP auth) > Target IQN/LUN (with CHAP auth) -- so far all is good. Some trickery has to be done running the scan target host without chap but acquiring the Target with chap, but that seems to be a known quirk with XenCenter. At this time all is fine, look:
After clicking finish, it scans for a moment and then fails:
I feel I've tried all sorts of combinations using or not using CHAP, but there are no less than 4 different places to add username/passwords in /etc/iscsi/iscsid.conf, but I get furthest with having them all commented out.
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I'm trying to add a new iSCSI SR on a Synology box, to Xen Hypervisor 7.6 (Build date 2018-08-24)
All is well through XenCenter > Storage > New SR > iSCSI > Full Provisioning > Scan Target Host (without CHAP auth) > Target IQN/LUN (with CHAP auth) -- so far all is good. Some trickery has to be done running the scan target host without chap but acquiring the Target with chap, but that seems to be a known quirk with XenCenter. At this time all is fine, look:
After clicking finish, it scans for a moment and then fails:
I feel I've tried all sorts of combinations using or not using CHAP, but there are no less than 4 different places to add username/passwords in /etc/iscsi/iscsid.conf, but I get furthest with having them all commented out.
#node.session.auth.authmethod = CHAP
#node.session.auth.username = rcd
#node.session.auth.password = thepassword
#node.session.auth.username_in = rcd
#node.session.auth.password_in = thepassword
#discovery.sendtargets.auth.authmethod = CHAP
#discovery.sendtargets.auth.username = rcd
#discovery.sendtargets.auth.password = thepassword
#discovery.sendtargets.auth.username_in = rcd
#discovery.sendtargets.auth.password_in = thepassword
In Synology I have tried similarly, with various combinations, but find I get furthest with enabling CHAP, but not Mutual CHAP.
Help, anyone?
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