zabbix利用orabbix监控oracle

Orabbix 是一个用来监控 Oracle 数据库实例的 Zabbix 插件。(插件安装在zabbix-server端)

下载地址：http://www.smartmarmot.com/product/orabbix/download/

zabbix-server上操作

Orabbix是通过JDBC去连接oracle数据库，然后过滤想要的数据，所以需要jdk环境

我测试过jdk1.7和1.8都可以，直接yum安装，或者下载rpm包，rpm -ivh安装，都可以

这里，我是直接rpm安装的，

[[email protected] ~]# rpm -ivh jdk-8u102-linux-x64.rpm

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

1:jdk1.8.0_102 ########################################### [100%]

在/opt目录下新建一个orabbix目录：

1	`[[email protected] orabbix]#midir -p /opt/orabbix`

（建议在此目录下，如果放置其他目录稍后需要更改orabbix的启动文件orabbix,启动文件默认写在opt/orabbix目录下）

[[email protected] opt]# cd orabbix/

上传orabbix-1.2.3.zip

[[email protected] orabbix]# ls

orabbix-1.2.3.zip

解压

[[email protected] orabbix]# unzip -q orabbix-1.2.3.zip

[[email protected] orabbix]# ls

conf init.d lib orabbix-1.2.3.zip orabbixw.exe run.sh uninstall.cmd

doc install.cmd orabbix-1.2.3.jar orabbix.exe run.bat template

授权

[[email protected] orabbix]# cd ..

[[email protected] opt]# chmod -R a+x orabbix/

[[email protected] ~]# cd /opt/orabbix/conf/

[[email protected] conf]# ls

config.props log4j.properties query_a_1.props query_b.props query.props

config.props.sample log4j.properties.sample query_a.props query - Copy.props query.props.sample

[[email protected] conf]# cp config.props.sample config.props

编辑配置文件：

[[email protected] conf]# vim config.props

源配置文件

[[email protected] conf]# egrep "^[a-Z,1-9]" config.props.sample

ZabbixServerList=ZabbixServer1,ZabbixServer2

ZabbixServer1.Address=IP_ADDRESS_OF_ZABBIX_SERVER

ZabbixServer1.Port=PORT_OF_ZABBIX_SERVER

ZabbixServer2.Address=IP_ADDRESS_OF_ZABBIX_SERVER

ZabbixServer2.Port=PORT_OF_ZABBIX_SERVER

OrabbixDaemon.PidFile=./logs/orabbix.pid

OrabbixDaemon.Sleep=300

OrabbixDaemon.MaxThreadNumber=100

DatabaseList=DB1,DB2,DB3

DatabaseList.MaxActive=10

DatabaseList.MaxWait=100

DatabaseList.MaxIdle=1

DB1.Url=jdbc:oracle:thin:@server.domain.example.com:<LISTENER_PORT>:DB1

DB1.User=zabbix

DB1.Password=zabbix_password

DB1.MaxActive=10

DB1.MaxWait=100

DB1.MaxIdle=1

DB1.QueryListFile=./conf/query.props

DB2.Url=jdbc:oracle:thin:@server2.domain.example.com:<LISTENER_PORT>:DB2

DB2.User=zabbix

DB2.Password=zabbix_password

DB2.QueryListFile=./conf/query.props

DB3.Url=jdbc:oracle:thin:@server3.domain.example.com:<LISTENER_PORT>:DB3

DB3.User=zabbix

DB3.Password=zabbix_password

DB3.QueryListFile=./conf/query.props

修改之后

[[email protected] conf]# egrep "^[a-Z,1-9]" config.props

ZabbixServerList=ZabbixServer1 #(zabbixserver的名字，下行中address和port都引用到了这个名字，所以下面两行的前缀名字要与这里的名字保持一致)

ZabbixServer1.Address=127.0.0.1 #我这里就是在zabbix server上面操作的，所以这里是127.0.0.1

ZabbixServer1.Port=10051 #zabbix server的服务端口

OrabbixDaemon.PidFile=./logs/orabbix.pid

OrabbixDaemon.Sleep=300

OrabbixDaemon.MaxThreadNumber=100

DatabaseList=172.20.10.183-oracle,192.168.56.99-oracle #这里很重要，跟下面的对应上

DatabaseList.MaxActive=10

DatabaseList.MaxWait=100

DatabaseList.MaxIdle=1

172.20.10.183-oracle.Url=jdbc:oracle:thin:@172.20.10.183:1521:orcl #172.20.10.183 oracle数据库的地址，1521端口，orcl数据库实例名

172.20.10.183-oracle.User=zabbix #授权的账号

172.20.10.183-oracle.Password=zabbix #授权的密码

172.20.10.183-oracle.MaxActive=10

172.20.10.183-oracle.MaxWait=100

172.20.10.183-oracle.MaxIdle=1

172.20.10.183-oracle.QueryListFile=./conf/query.props #要查询的语句都在这定义的，不满意自己改

oracle主机上操作(这步可以省略，只要知道数据库实例，账号，密码)

下面是oracle 11g的（12c 语法不一样）授权语句如下，创用户，授权，这些操作，我都是在oracle数据库的sqlplus下执行的

[[email protected] ~]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.3.0 Production on Wed Sep 7 18:01:54 2016

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL>

CREATE USER ZABBIX IDENTIFIED BY zabbix DEFAULT TABLESPACE SYSTEM TEMPORARY TABLESPACE TEMP PROFILE DEFAULT ACCOUNT UNLOCK;

GRANT CONNECT TO ZABBIX;

GRANT RESOURCE TO ZABBIX;

ALTER USER ZABBIX DEFAULT ROLE ALL;

GRANT SELECT ANY TABLE TO ZABBIX;

GRANT CREATE SESSION TO ZABBIX;

GRANT SELECT ANY DICTIONARY TO ZABBIX;

GRANT UNLIMITED TABLESPACE TO ZABBIX;

GRANT SELECT ANY DICTIONARY TO ZABBIX;

GRANT SELECT ON V_$SESSION TO ZABBIX;

GRANT SELECT ON V_$SYSTEM_EVENT TO ZABBIX;

GRANT SELECT ON V_$EVENT_NAME TO ZABBIX;

GRANT SELECT ON V_$RECOVERY_FILE_DEST TO ZABBIX;

启动orabbix

[[email protected] orabbix]# cp init.d/orabbix /etc/init.d/

[[email protected] orabbix]# ll /etc/init.d/orabbix

-rwxr-xr-x 1 root root 1693 Sep 14 21:40 /etc/init.d/orabbix

[[email protected] orabbix]# /etc/init.d/orabbix start

Starting Orabbix service:

报错的话，检查配置文件，数据库地址，端口，实例名，账号，密码是否正确，需要验证对于不懂oracle的怎么办，搜命令呗，我也是一路过来，各种坑~~~~~

然后里面看日志

[[email protected] orabbix]# tailf /opt/orabbix/logs/orabbix.log

[main] INFO Orabbix - --------- on Database -> orcl

[pool-1-thread-1] WARN Orabbix - Error while executing ->dbversion- on database ->172.20.10.183-oracle- Exception received ORA-24247: network access denied by access control list (ACL)

ORA-06512: at "SYS.UTL_INADDR", line 4

ORA-06512: at "SYS.UTL_INADDR", line 35

ORA-06512: at line 1

出现这些日志，不影响后面的操作，如果你是完美主义者，满足你

在oracle数据库的sqlplus下执行下面三条命令

exec dbms_network_acl_admin.create_acl(acl => ‘resolve.xml‘,description =>‘resolve acl‘, principal =>‘ZABBIX‘, is_grant => true, privilege =>‘resolve‘);

exec dbms_network_acl_admin.assign_acl(acl=> ‘resolve.xml‘, host =>‘*‘);

commit;

到此，安装配置完成，则通过web页面访问监控界面直接导入模板即可

模版放置在/opt/orabbix/template下
Orabbix_export_full.xml #只需要导入这个一个模板就好