官方：http://www.openfiler.com/ 第一步：安装openfiler虚拟机 https://nchc.dl.sourceforge.net/project/openfiler/openfiler-distribution-iso-2.99-x64/openfileresa-2.99.1-x86_64-disc1.iso  登录https://10.2.11.222:446 用户名：openfiler 密码：password 第二步：配置 1）创建物理卷    （可以登录到openfiler服务器上，fdisk /dev/sda） 2) 创建卷组  3）创建逻辑卷  启动服务  4）配置iscsi   客户端操作 [root@node2 aa]# iscsiadm -m discovery -t st -p 10.2.11.222 10.2.11.222:3260,1 iqn.2018-01.com.openfiler:tsn.94d5 配置ACL策略   客户端连接： [root@node2 aa]# iscsiadm -m node -T iqn.2018-01.com.openfiler:tsn.94d5 -p 10.2.11.222 -l Logging in to [iface: default, target: iqn.2018-01.com.openfiler:tsn.94d5, portal: 10.2.11.222,3260] (multiple) Login to [iface: default, target: iqn.2018-01.com.openfiler:tsn.94d5, portal: 10.2.11.222,3260] successful. [root@node2 aa]#fdisk -l Disk /dev/sdb: 5268 MB, 5268045824 bytes 163 heads, 62 sectors/track, 1018 cylinders Units = cylinders of 10106 * 512 = 5174272 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 配置用户名和密码  客户端配置配置文件 [root@node2 aa]# vim /etc/iscsi/iscsid.conf # ************* # CHAP Settings # ************* # To enable CHAP authentication set node.session.auth.authmethod # to CHAP. The default is None. #node.session.auth.authmethod = CHAP # To set a CHAP username and password for initiator # authentication by the target(s), uncomment the following lines: node.session.auth.username = tom node.session.auth.password = redhat 客户端连接： [root@node2 aa]# iscsiadm -m node -T iqn.2018-01.com.openfiler:tsn.94d5 -p 10.2.11.222 -l Logging in to [iface: default, target: iqn.2018-01.com.openfiler:tsn.94d5, portal: 10.2.11.222,3260] (multiple) Login to [iface: default, target: iqn.2018-01.com.openfiler:tsn.94d5, portal: 10.2.11.222,3260] successful.