Applicable operating system:
| Redhat 6、7 Cents 6、7 |
Applicable scene
| Check the basic health and load of the operating system |
How to use
Server can access external network
Run curl www.baidu.com to see if you can return to Baidu 's results
- The root user logs in to the server that needs to check the health status
[root@puppetagent ~]# id
uid=0(root) gid=0(root) groups=0(root) context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
- Choose a suitable directory to download and execute the health check script
cd /tmp
curl https://zhihui-file-server.oss-cn-hangzhou.aliyuncs.com/script/linuxhealthcheck/healthcheck.sh|sh
The above command will directly generate the health check result name in the current directory as health-{ {hostname}}-200929-1126.txt
- View health check results
Use more, cat, less and other text viewing commands to view the health check results
Server has no external network
- Download the health check script
Execute on a server with external network
https://zhihui-file-server.oss-cn-hangzhou.aliyuncs.com/script/linuxhealthcheck/healthcheck.sh
- Upload the downloaded h ealthcheck.sh file to the /tmp directory of the server to be checked
- Use ftp, scp and other tools to upload to the /tmp directory of the server, or directly open the file h ealthcheck.sh and paste the content into the h ealthcheck.sh file created on the server
- The root user logs in to the server that needs to check the health status
[root@puppetagent ~]# id
uid=0(root) gid=0(root) groups=0(root) context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023
- Choose a suitable directory to download and execute the health check script
sh /tmp/ h ealthcheck.sh or chmod 775 /tmp/ h ealthcheck.sh &&sh /tmp/healthcheck.sh
- View health check results
Use more, cat, less and other text viewing commands to view the health check results