[root@rac1 ~]# iscsiadm -m discovery -t st-p 192.168.1.2     

iscsiadm: No portals found

解决方法：

[root@san ~]# cat /etc/initiators.allow

# PLEASE DO NOT MODIFY THIS CONFIGURATIONFILE!

#      This configuration file was autogenerated

#      by Openfiler. Any manual changes will be overwritten

#      Generated at: Sun Sep 16 6:16:12 CST 2012

filesystem 192.168.1.*/24

# End of Openfiler configuration

[root@san ~]# cat /etc/initiators.deny

# PLEASE DO NOT MODIFY THIS CONFIGURATIONFILE!

#      This configuration file was autogenerated

#      by Openfiler. Any manual changes will be overwritten

#      Generated at: Sun Sep 16 6:16:12 CST 2012

filesystem ALL

# End of Openfiler configuration

注释掉/etc/initiators.deny文件里的内容即可正常连接。

[root@rac1 ~]# iscsiadm -m discovery -t st-p 192.168.1.2

192.168.1.2:3260,1 filesystem

192.168.1.3:3260,1 filesystem