[[email protected] ~]# service iscsi status
......
[[email protected] ~]# iscsiadm -m iface -Iiscsi_eth0 --op=new
New interface iscsi_eth0 added
[[email protected] ~]# iscsiadm -m iface -Iiscsi_eth1 --op=new
New interface iscsi_eth1 added
[[email protected] ~]#
同一时候建立iscsi_eth1和eth1的映射关系.
也能够直接编辑iscsi_eth0和iscsi_eth1文件,把里面的iface.net_ifacename=default改成
iface.net_ifacename=eth0和iface.net_ifacename=eth1就可以。
[[email protected] ~]# ls/var/lib/iscsi/ifaces/
iscsi_eth0 iscsi_eth1 iscsi_the0 iscsi_the1
[[email protected] ~]# cd/var/lib/iscsi/ifaces/
[[email protected] ifaces]# ll
总用量 16
-rw------- 1 root root 197 6月 10 16:05 iscsi_eth0
-rw------- 1 root root 197 6月 10 16:06 iscsi_eth1
-rw------- 1 root root 197 4月 3 19:14 iscsi_the0
-rw------- 1 root root 197 4月 3 19:14 iscsi_the1
[[email protected] ifaces]# cat iscsi_eth0
# BEGIN RECORD 6.2.0-873.2.el6
iface.iscsi_ifacename = iscsi_eth0
iface.transport_name = tcp
iface.vlan_id = 0
iface.vlan_priority = 0
iface.iface_num = 0
iface.mtu = 0
iface.port = 0
# END RECORD
[[email protected] ifaces]#
[[email protected] ifaces]# iscsiadm -m iface-I iscsi_eth0 --op=update -n iface.net_ifacename -v eth0
iscsi_eth0 updated.
[[email protected] ifaces]# iscsiadm -m iface-I iscsi_eth0 --op=update -n iface.net_ifacename -v eth0
iscsi_eth0 updated.
[[email protected] ifaces]#
[[email protected] ifaces]# service iscsi restart
停止 iscsi: [确定]
正在启动 iscsi: [确定]
[[email protected] ifaces]#
Equallogic配置部分
在存储訪问站点上,去分配新的磁盘块,这个比較简单。就不截图了,存储设备都会自带一个网址让我们訪问的。
Redhat配置部分
[[email protected] ifaces]# iscsiadm -mdiscovery -t sendtargets -p 11.110.10.138:3260
iscsiadm: cannot make connection to 11.110.10.138:Connection refused
iscsiadm: cannot make connection to 11.110.10.138:Connection refused
iscsiadm: cannot make connection to 11.110.10.138:Connection refused
iscsiadm: cannot make connection to 11.110.10.138:Connection refused
^Ciscsiadm: caught SIGINT, exiting...
[[email protected] ifaces]#
ip地址是存储的ip地址
[[email protected] ifaces]# iscsiadm -mdiscovery -t sendtargets -p 11.110.10.22 :3260
iscsiadm: This command will remove therecord [iface: default, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260],but a session is using it. Logout session then rerun command to remove record.
iscsiadm: This command will remove therecord [iface: default, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260], but a session is using it. Logout session then reruncommand to remove record.
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
11.110.10.22:3260,1 iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
11.110.10.22:3260,1 iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
[[email protected] ifaces]#
[[email protected] ifaces]# iscsiadm -m node-l
Logging in to [iface: iscsi_eth1, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260](multiple)
Logging in to [iface: iscsi_eth0, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260](multiple)
Logging in to [iface: iscsi_the1, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260](multiple)
Logging in to [iface: iscsi_the0, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260](multiple)
Logging in to [iface: iscsi_eth1, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_eth0, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_the1, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_the0, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_eth1, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_eth0, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_the1, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] (multiple)
Logging in to [iface: iscsi_the0, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] (multiple)
Login to [iface: iscsi_eth1, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260]successful.
Login to [iface: iscsi_eth0, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260]successful.
Login to [iface: iscsi_the1, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260]successful.
Login to [iface: iscsi_the0, target:iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata, portal: 11.110.10.22,3260]successful.
Login to [iface: iscsi_eth1, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_eth0, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_the1, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_the0, target:iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_eth1, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_eth0, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_the1, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] successful.
Login to [iface: iscsi_the0, target:iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3, portal:11.110.10.22,3260] successful.
[[email protected] ifaces]#
[[email protected] ifaces]# iscsiadm -msession
tcp: [10] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
tcp: [11] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
tcp: [12] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
tcp: [13] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
tcp: [14] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
tcp: [15] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
tcp: [16] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6591f7f09-cf5248cfafa5577e-pddata3
tcp: [3] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
tcp: [4] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-4061f7f09-29d248cfaed54b9d-pddata2
tcp: [5] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
tcp: [6] 11.110.10.22:3260,1iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
tcp: [7] 11.110.10.22:3260,1 iqn.2001-05.com.equallogic:0-8a0906-6dac38009-c1b1cac2d434efec-pddata
tcp: [8] 11.110.10.22:3260,1iqn.2001-0
来源: http://www.bubuko.com/infodetail-2057589.html