* Go to **Manage** -> **Volume Management** -> **volume mapping** and map the
new volume to a free LUN on the new host.
+=== Meanwhile on Melee Islan^W^WGiustini (telnet version) ===
+
+* Log into the telnet config interface (see dsa-passwords for details)
+* run {{{show iscsi-hosts}}}. You should see a iqn without a hostname attached.
+ Compare that one to **InitiatorName** in {{{/etc/iscsi/initiatorname.iscsi}}}.
+ If they are the same, set it like {{{set iscsi-host host iqn.1993-08.org.debian:01:f3c2e4746681 rossini}}}
+ **bad thing, you need to remember the iqn for the next step**
+* run {{{show chap-records}}}, this will list you the already configured hosts.
+ To add a new host run something like {{{create chap-record name iqn.1993-08.org.debian:01:f3c2e4746681 secret foobar mutual-name iqn.1986-03.com.hp:storage.msa2012i.0834d5ecda mutual-secret 1234567890ABCDEF }}}
+* for volume management see [[export-iscsi]]
+
=== Back on the host ===
* edit /etc/iscsi/iscsid.conf:
* stop and start iscsi:
{{{
- /etc/init.d/open-iscsi stop &&
+ service open-iscsi stop &&
sleep 3 &&
- (cd / && env -i /etc/init.d/open-iscsi start)
+ service open-iscsi start)
}}}
* not sure if this is necessary again:
* for the wwid thing in there create an entry in multipath.conf with a proper name, then reload multipathd
{{{
vi /etc/multipath.conf
- /etc/init.d/multipath-tools reload
+ service multipath-tools reload
echo show topology | multipathd -k
ls -l /dev/mapper
}}}