QNAP TS-110, Руководство пользователя программного обеспечения

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This section shows you how to use the Linux Open-iSCSI Initiator on Ubuntu to add the
iSCSI target as an extra partition. Before you start using the iSCSI target service, make
sure you have created an iSCSI target with a LUN on the NAS and installed the correct
iSCSI initiator for your OS.
About Linux O pe n- iSC SI Initia tor:
The Linux Open-iSCSI Initiator is a built-in package in Ubuntu 8.04 LTS (and later). You
can connect to an iSCSI volume at a shell prompt with just a few commands. More
information about Ubuntu is available at http://www.ubuntu.com and for information and
download location of Open-iSCSI, visit: http://www.open-iscsi.org
Note : Snapshot LUNs are not supported by the Linux Open-iSCSI Initiator.
Us ing Linux O pe n- iSC SI Initia tor:
Install the open-iscsi package. The package is also known as the Linux Open-iSCSI
Initiator.
# sudo apt-get install open-iscsi
Follow these steps to connect to an iSCSI target with Linux Open-iSCSI Initiator:
You may need to modify the iscsid.conf for CHAP logon information, such as node.
session.auth.username & node.session.auth.password.
# vi /etc/iscsi/iscsid.conf
Save and close the file, then restart the open-iscsi service.
# /etc/init.d/open-iscsi restart
Discover the iSCSI targets on a specific host, for example, 10.8.12.31 with default port
3260.
# iscsiadm -m discovery -t sendtargets -p 10.8.12.31:3260
Check the available iSCSI nodes to connect.
# iscsiadm -m node
** You can delete the nodes you do not want to connect to when the service is on with
the following command:
# iscsiadm -m node --op delete --targetname THE_TARGET_IQN
Restart open-iscsi to login all the available nodes.
# /etc/init.d/open-iscsi restart