1. Install iscsi-initiator-utils-6.2.0.754-0.0.fc7.x86_64.rpm on Linux box
2. /etc/init.d/iscsid start
3. iscsiadm -m discovery -t sendtargets -p <iSCSI IP>
4. iscsiadm -m node -T <targetname> -p <iSCSI IP> --login test
5. fdisk -l
6. mount /dev/sdb1 (Or that partition) on specific folder. (Here if its raw drive then we need to create Partition & Filesystem before mounting)
7. For removing targets drive first Umount it.
8. iscsiadm -m node -T <targetname> -p <iSCSI IP> --logout test