2016年1月9日星期六

JON_001:安装 JBoss Operations Network 3.3(一)

环境:RHEL 7.1 + Oracle JDK 1.7.0_80 + PostgreSQL 9.1

1. JBoss Operations Network 3.3 支持的配置
(1)操作系统
 RHEL 5,6,7
 Microsoft Windows Server 2008,2008 R2
 Solaris 11
(2)JDK
 Oracle JDK 1.7,1.8
 Open JDK 1.7,1.8
 IBM JDK 1.7,1.8
(3)数据库
 Oracle Database 12c,12c RAC,11g R2,11g R2 RAC,11g R1,11g R1 RAC
 PostgreSQL 9.1,9.0,8.4

关于JON支持的配置,详见 https://access.redhat.com/articles/112523。

2. 操作系统环境设置
下载地址:https://access.redhat.com/downloads/content/69/ver=/rhel---7/7.2/x86_64/product-software
安装介质:rhel-server-7.1-x86_64-dvd.iso
切换到 root 用户执行如下命令:
(1)确认操作系统版本:cat /etc/redhat-release
    Red Hat Enterprise Linux Server release 7.1 (Maipo)
(2)设置JON Server 主机名
 这一步非常关键,否则 JON Agent 会默认连接 localhost。
 hostnamectl set-hostname rhqserver
(3)设置固定 IP 地址
vim /etc/sysconfig/network-scripts/ifcfg-enp0s3
TYPE=Ethernet
 BOOTPROTO=static
 DEFROUTE=yes
 PEERDNS=yes
 PEERROUTES=yes
 IPV4_FAILURE_FATAL=no
 IPV6INIT=yes
 IPV6_AUTOCONF=yes
 IPV6_DEFROUTE=yes
 IPV6_PEERDNS=yes
 IPV6_PEERROUTES=yes
 IPV6_FAILURE_FATAL=no
 NAME=enp0s3
 UUID=b31c4642-5f61-4a4e-9eab-7b3279b6c294
 DEVICE=enp0s3
 ONBOOT=yes
 IPADDR=192.168.56.101
 GATEWAY=192.168.56.1
 NETMASK=255.255.255.0
 DNS1=192.168.56.1
(5)设置本地域名解析
vim /etc/hosts
192.168.56.101 rhqserver
192.168.56.102 rhqclient
(6)关闭防火墙
    查看防火墙状态
    # systemctl status firewalld
    firewalld.service - firewalld - dynamic firewall daemon
       Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled)
       Active: active (running) since 四 2016-01-07 09:13:45 CST; 1h 23min ago
     Main PID: 616 (firewalld)
       CGroup: /system.slice/firewalld.service
           └─616 /usr/bin/python -Es /usr/sbin/firewalld --nofork --nopid

    1月 07 09:13:45 localhost.localdomain systemd[1]: Started firewalld - dynamic firewall daemon.

    临时关闭防火墙,重启后还是防火墙还是保持原来状态
    # systemctl stop firewalld
    永久关闭防火墙
    # systemctl stop firewalld;systemctl disable firewalld
    关闭防火墙后,再次查看防火墙状态
    # systemctl status firewalld
    firewalld.service - firewalld - dynamic firewall daemon
       Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled)
       Active: inactive (dead) since 四 2016-01-07 10:39:11 CST; 8s ago
     Process: 616 ExecStart=/usr/sbin/firewalld --nofork --nopid $FIREWALLD_ARGS (code=exited, status=0/SUCCESS)
     Main PID: 616 (code=exited, status=0/SUCCESS)

    1月 07 09:13:45 localhost.localdomain systemd[1]: Started firewalld - dynamic firewall daemon.
    1月 07 10:39:11 localhost.localdomain systemd[1]: Stopping firewalld - dynamic firewall daemon...
    1月 07 10:39:11 localhost.localdomain systemd[1]: Stopped firewalld - dynamic firewall daemon.
(7)创建所有介质存放目录
    mkdir -p /opt/jbshome/software

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