agent 部署监控主机状态

环境准备

agent目标主机：
建立oracle用户，并配置sudo 权限：
hosts 文件添加Cloud Control 主机ip和主机名称解析：

[root@prod04 ~]# cat /etc/sudoers|grep oracle
oracle ALL=(ALL)       NOPASSWD: ALLagent端：
[root@prod04 ~]# cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.0.111    em01192.168.0.190    prod04
192.168.0.191    prod04-vip
192.168.0.192    prod05
192.168.0.193    prod05-vip
192.168.0.195    scan

Cloud Control 主机配置：
hosts 文件添加要添加agent主机信息。
在2个主机hosts 添加主机名ip信息：

oms端:
[root@em01 ~]# cat /etc/hosts
127.0.0.1    localhost.localdomain    localhost.localdomain    localhost4    localhost4.localdomain4    localhost
::1    localhost.localdomain    localhost.localdomain    localhost6    localhost6.localdomain6    localhost
192.168.0.111    em01
192.168.0.190    prod04
192.168.0.192    prod05

手动添加目标

安装agent:

输入主机信息

agent 安装目录和用户名和密码：

命名的身份证明，添加用户：

复查:

部署代理：

部署代理完成：

状态检查

可以看prod04 主机状态信息：

agent 状态检查命令

ORACLE 用户：

[oracle@prod04 bin]$ ./emctl status agent
Oracle Enterprise Manager Cloud Control 13c Release 3
Copyright (c) 1996, 2018 Oracle Corporation.  All rights reserved.
---------------------------------------------------------------
Agent Version          : 13.3.0.0.0
OMS Version            : 13.3.0.0.0
Protocol Version       : 12.1.0.1.0
Agent Home             : /u01/cc12agetnt/agent_inst
Agent Log Directory    : /u01/cc12agetnt/agent_inst/sysman/log
Agent Binaries         : /u01/cc12agetnt/agent_13.3.0.0.0
Core JAR Location      : /u01/cc12agetnt/agent_13.3.0.0.0/jlib
Agent Process ID       : 53063
Parent Process ID      : 53026
Agent URL              : https://prod04:3872/emd/main/
Local Agent URL in NAT : https://prod04:3872/emd/main/
Repository URL         : https://em01:4903/empbs/upload
Started at             : 2018-11-23 14:31:49
Started by user        : oracle
Operating System       : Linux version 3.10.0-514.el7.x86_64 (amd64)
Number of Targets      : 4
Last Reload            : (none)
Last successful upload                       : 2018-11-23 14:36:45
Last attempted upload                        : 2018-11-23 14:36:45
Total Megabytes of XML files uploaded so far : 0.36
Number of XML files pending upload           : 0
Size of XML files pending upload(MB)         : 0
Available disk space on upload filesystem    : 35.08%
Collection Status                            : Collections enabled
Heartbeat Status                             : Ok
Last attempted heartbeat to OMS              : 2018-11-23 14:42:00
Last successful heartbeat to OMS             : 2018-11-23 14:42:00
Next scheduled heartbeat to OMS              : 2018-11-23 14:43:00---------------------------------------------------------------
Agent is Running and Ready
[oracle@prod04 bin]$ pwd
/u01/cc12agetnt/agent_inst/bin