EMC naviagent无法启动

新安装Linux x86_64系统，Redhat ES 4 U4版本，HBA卡驱动安装完毕，一切正常，但是安装完naviagent后用service naviagent start报告失败，无法启动naviagent。查看/etc/init.d/naviagent脚本，手工用/opt/Navisphere/bin/naviagent -f /etc/Navisphere/agent.config也无法启动。更换了几个版本的naviagent均出现同样问题。

 

最后发现/etc/hosts里面由于是新装系统，没有本机的主机名和ip地址信息：

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1               localhost.localdomain localhost

 

加入本机设置好的主机名与ip地址后就正常启动了：

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1               news-db3 localhost.localdomain localhost
172.16.7.194            news-db3