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ISCSI.txt
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[Server]
yum install scsi-target-utils
service tgtd restart
chkconfig tgtd on
### iqn = iscsi qualified name
tgtadm --lld iscsi --mode target --op new --tid 1 --targetname iqn.2017-02.me.cloud.san.target1
tgtadm --lld iscsi --mode target --op show
tgtadm --lld iscsi --mode logicalunit --op new --tid 1 --lun 1 --backing-store /dev/vdb
tgtadm --lld iscsi --mode target --op show
tgt-admin --dump >> /etc/tgt/targets.conf
service tgtd restart
###
[Adding Username and Password]
--lld <driver> --mode account --op new --user <name> --password <pass>
--lld <driver> --mode account --op delete --user <name>
[Client]
yum install iscsi-initiator-utils
echo "InitiatorName=iqn.2017-02.me.cloud:3252dc6dd8af" > /etc/iscsi/initiatorname.iscsi
service iscsid restart
service iscsi restart
chkconfig iscsid on
chkconfig iscsi on
> Discover:
iscsiadm --mode discoverydb --type sendtargets --portal 192.168.122.110 --discover
> Login:
iscsiadm --mode node --targetname iqn.2017-02.me.cloud:san.target1 --portal 192.168.122.110:3260 --login
> Logout:
iscsiadm --mode node --targetname iqn.2017-02.me.cloud:san.target1 --portal 192.168.122.110:3260 --logout
> List Node Recordes:
iscsiadm --mode node
> Nodes Data:
/var/lib/iscsi/nodes/
lsblk