启动Agent 报错，-4 错误

环境：
系统版本：SunOS bjbj 5.10 Generic_118833-33 sun4u sparc SUNW,Sun-Fire-480R
Agent版本： puk_AIX-SOLARIS-WINDOWS_9600.tar

错误：
启动Agent 时报如下错误：
$ ./PatrolAgent
$
PatrolAgent V3.7.30i, built at 07:18:33, Nov 11 2008
Copyright (C) 1997-2007 BMC Software, Inc.

Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/server /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/server
Sat Mar 31 12:09:47 2012: ESS Error: ESS_Policy_InitSecurityPolicy() failed >-4<
Sat Mar 31 12:09:47 2012: ESS Error: Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/server /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/server >-4<
Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/client /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/client
Sat Mar 31 12:09:47 2012: ESS Error: ESS_Policy_InitSecurityPolicy() failed >-4<
Sat Mar 31 12:09:47 2012: ESS Error: Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/client /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/client >-4<
Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/encryptor /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/encryptor
Sat Mar 31 12:09:47 2012: ESS Error: ESS_Policy_InitSecurityPolicy() failed >-4<
Sat Mar 31 12:09:47 2012: ESS Error: Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/encryptor /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/encryptor >-4<
Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/authenticator /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/authenticator
Sat Mar 31 12:09:47 2012: ESS Error: ESS_Policy_InitSecurityPolicy() failed >-4<
Sat Mar 31 12:09:47 2012: ESS Error: Security policy is either missing or unreadable: /etc/patrol.d/security_policy_v3.0/site.plc/common /etc/patrol.d/security_policy_v3.0/site.plc/authenticator /etc/patrol.d/security_policy_v3.0/agent.plc/common /etc/patrol.d/security_policy_v3.0/agent.plc/authenticator >-4<

碰到这种问题，是安装时输入root密码时候不正确造成的，在执行Agent 程序的时候没有root用户权限造成的，我们可以通过用root管理员，执行Agent 下加载权限的脚本，如下：
请使用root用户，执行以下操作：（注意：执行前要把PatrolAgent 进程kill掉）
1)、cd 到/bmc/Patrol3目录下，执行以下命令:  ./agent_configure.sh -d
2）、继续在当前目录运行　　　./b1config*.sh
3)、cd 到 /bmc/common/security/config_v3.0,然后执行以下命令，
 ./sec_configure.sh  /bmc/Patrol3  0

再重新启动Agent 一切正常：
bash-3.00$
PatrolAgent V3.7.30i, built at 07:18:33, Nov 11 2008
Copyright (C) 1997-2007 BMC Software, Inc.

bash-3.00$
bash-3.00$
bash-3.00$ ps -ef | grep Patrol
    root 11992     1   0 13:04:23 ?           0:00 ./snmpmagt /usr/bmc/Patrol3/Solaris210-sun4/lib/snmpmagt.cfg NOV
  patrol 11994 11947   0 13:04:28 pts/7       0:00 grep Patrol
  patrol 11984     1   1 13:04:21 ?           0:00 PatrolAgent