RHEL6 安装完iscsi 后，服务为什么启不来？

[root@localhost /]# uname -a

Linux localhost 2.6.32-71.el6.i686 #1 SMP Wed Sep 1 01:26:34 EDT 2010 i686 i686 i386 GNU/Linux

[root@localhost /]# cd /yan

[root@localhost yan]# rpm -ivh iscsi-initiator-utils-6.2.0.872-10.el6.i686.rpm

warning: iscsi-initiator-utils-6.2.0.872-10.el6.i686.rpm: Header V3 RSA/SHA256 Signature, key ID fd431d51: NOKEY

Preparing...                ########################################### [100%]

   1:iscsi-initiator-utils  warning: /etc/iscsi/iscsid.conf created as /etc/iscsi/iscsid.conf.rpmnew

########################################### [100%]

[root@localhost yan]# service iscsi status

iscsi is stopped

[root@localhost yan]# service iscsi restart

Stopping iscsi: [  OK  ]

[root@localhost yan]# service iscsi status

iscsi is stopped