linux連接配接iscsi存儲方法

安裝、啟動iscsi rpm包 并改為開機自動運作

檢視iqn号

[[email protected] ~]# cat /etc/iscsi/initiatorname.iscsi
InitiatorName=iqn.1994-05.com.redhat:b8324e8b51c
           

探測存儲伺服器

[[email protected] ~]# iscsiadm -m discovery -t sendtargets -p 172.20.1.222
172.20.1.222:3260,1 iqn.2002-09.com.lenovo:01.array.00c0ff3beda4
172.20.1.223:3260,2 iqn.2002-09.com.lenovo:01.array.00c0ff3beda4
           

挂載目标

[[email protected] ~]# iscsiadm -m node -T iqn.2002-09.com.lenovo:01.array.00c0ff3beda4 -p 172.20.1.222:3260 -l
Logging in to [iface: default, target: iqn.2002-09.com.lenovo:01.array.00c0ff3beda4, portal: 172.20.1.222,3260] (multiple)
Login to [iface: default, target: iqn.2002-09.com.lenovo:01.array.00c0ff3beda4, portal: 172.20.1.222,3260] successful.

           

解除安裝

[[email protected] ~]# iscsiadm -m node -T iqn.2002-09.com.lenovo:01.array.00c0ff3beda4 -p 172.20.1.222:3260 -u
Logging out of session [sid: 1, target: iqn.2002-09.com.lenovo:01.array.00c0ff3beda4, portal: 172.20.1.222,3260]
Logout of [sid: 1, target: iqn.2002-09.com.lenovo:01.array.00c0ff3beda4, portal: 172.20.1.222,3260] successful.