#相关资料链接:https://pan.baidu.com/s/1Q2Q0zINF9gsiN3vPWnc5ew
提取码:QGS1

https://bbs.huaweicloud.com/blogs/301517
https://bbs.huaweicloud.com/blogs/301488
IP:9090
IP:9090/metrics
IP:3000


/etc/hosts文件(添加路由),配置完路由后,服务器相互ping通即可
vi /etc/hosts







#Oracle11g数据库安装参考链接https:
su oracle
lsnrctl start

#进入oracle数据库,打开实例
sqlplus / as sysdba
startup
#查看实例名和服务名
select instance_name from v$instance;
select global_name from global_name;
exit

安装go语言环境参考链接https://bbs.huaweicloud.com/blogs/281927
#上传Oracle客户端文件,安装Oracle客户端,或者安装oracle客户端并验证oracle客户端参考链接https://bbs.huaweicloud.com/blogs/249320
rpm -ivh oracle-instantclient11.2-basic-11.2.0.4.0-1.x86_64.rpm
rpm -ivh oracle-instantclient11.2-devel-11.2.0.4.0-1.x86_64.rpm
rpm -ivh oracle-instantclient11.2-sqlplus-11.2.0.4.0-1.x86_64.rpm


mkdir -p /usr/lib/oracle/11.2/client64/network/admin
vi /usr/lib/oracle/11.2/client64/network/admin/tnsnames.ora
ORCL11G =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = IP)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)

chmod -R 755 /usr/lib/oracle/
chown -R oracle:oinstall /usr/lib/oracle/

su - oracle
vi ~/.bash_profile
export ORACLE_HOME2=/usr/lib/oracle/11.2/client64
export ORACLE_SID=orcl11g.us.oracle.com
export NLS_LAN=GAMERICAN_AMERICA.AL32UTF8
export PATH=$PATH:$ORACLE_HOME2
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME2/lib


tar -xvf oracledb_exporter.0.2.2.linux-amd64.tar.gz
chmod u+x oracledb_exporter.0.2.2.linux-amd64/oracledb_exporter
mv oracledb_exporter.0.2.2.linux-amd64 oracledb_exporter
mv oracledb_exporter /usr/local/
chown oracle:oinstall /usr/local/oracledb_exporter/



su - oracle
vi ~/.bash_profile
export DATA_SOURCE_NAME=用户/密码

cd /usr/lib/oracle/11.2/client64/lib/
chmod -R 755 libclntshcore.so.19.1
chmod -R 755 libclntsh.so.18.1
chmod -R 755 libnnz19.so



cd /usr/local/oracledb_exporter/
./oracledb_exporter -log.level error -web.listen-address IP:9161
su - oracle
cd /usr/local/oracledb_exporter/
nohup ./oracledb_exporter &



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