************************************ Health Status Report ************************************ Operating System Details ------------------------------------- Hostname : cemcnu.cnu.ac.kr Operating System : CentOS Linux release 7.2.1511 (Core) Kernel Version : 3.10.0-327.el7.x86_64 OS Architecture : 64 Bit OS System Uptime : up by 2209 days 3:18 hours Current System Date & Time : 2025년 01월 15일 (수) 오전 04시 01분 16초 Checking For Read-only File System[s] ------------------------------------- .....No read-only file system[s] found. Checking For Currently Mounted File System[s] -------------------------------------------------------------------------- /dev/sda2 on / type xfs (rw,relatime,attr2,inode64,noquota) /dev/sda3 on /var type xfs (rw,relatime,attr2,inode64,noquota) /dev/sda5 on /home type xfs (rw,relatime,attr2,inode64,noquota) /dev/sdb1 on /opt type xfs (rw,relatime,attr2,inode64,noquota) Checking For Disk Usage On Mounted File System[s] -------------------------------------------------------------------------- ( 0-90% = OK/HEALTHY, 90-95% = WARNING, 95-100% = CRITICAL ) -------------------------------------------------------------------------- Mounted File System[s] Utilization (Percentage Used): /dev/sda3 /var 4% ------------------Good/Healthy /dev/sda2 / 8% ------------------Good/Healthy /dev/sda5 /home 8% ------------------Good/Healthy /dev/sdb1 /opt 97% ------------------Critical Checking For Zombie Processes ------------------------------------- No zombie processes found on the system. Checking For INode Usage -------------------------------------------------------------------------- ( 0-90% = OK/HEALTHY, 90-95% = WARNING, 95-100% = CRITICAL ) -------------------------------------------------------------------------- INode Utilization (Percentage Used): /dev/sda2 / 1% ------------------Good/Healthy /dev/sda3 /var 1% ------------------Good/Healthy /dev/sda5 /home 1% ------------------Good/Healthy /dev/sdb1 /opt 1% ------------------Good/Healthy Checking Memory Usage Details ------------------------------------- Total RAM (/proc/meminfo) : 3778.47 MB OR 3.68991 GB Used RAM in MB : 407, in GB : 0.397461 Free RAM in MB : 138.043 , in GB : 0.134808 Checking SWAP Details ------------------------------------- Total Swap Memory in MB : 7629, in GB : 7.45019 Swap Free Memory in MB : 7376.09, in GB : 7.20321 Checking For Processor Utilization ------------------------------------- Manufacturer: Intel(R) Corporation Not Specified Processor Model: Intel(R) Xeon(R) CPU E5506 @ 2.13GHz Not Specified No. Of Processor(s) : 1 No. of Core(s) per processor : 4 Current Processor Utilization Summary : CPU %usr %nice %sys %iowait %irq %soft %steal %guest %gnice %idle all 0.04 0.50 0.04 0.07 0.00 0.00 0.00 0.00 0.00 99.34 Checking For Load Average ------------------------------------- Current Load Average : 1.32, 1.09, 0.96 Most Recent 3 Reboot Events -------------------------------------------------------------------------- reboot system boot 3.10.0-327.el7.x Sat Dec 29 00:27 - 04:01 (2209+03:33) reboot system boot 3.10.0-327.el7.x Sat Jul 14 17:23 - 04:01 (2376+10:38) reboot system boot 3.10.0-327.el7.x Mon Sep 25 11:37 - 04:01 (2668+16:23) Most Recent 3 Shutdown Events -------------------------------------------------------------------------- shutdown system down 3.10.0-327.el7.x Mon Sep 25 11:35 - 11:37 (00:01) shutdown system down 3.10.0-327.el7.x Mon Sep 25 11:15 - 11:17 (00:01) shutdown system down 3.10.0-327.el7.x Mon Sep 25 11:06 - 11:08 (00:01) Top 5 Memory Resource Hog Processes -------------------------------------------------------------------------- %MEM %CPU PID PPID USER STAT COMMAND 3.9 0.1 10144 1 mysql Ssl /usr/libexec/mysqld --basedir=/usr 0.7 0.0 8961 969 php-fpm S php-fpm: pool www 0.6 0.0 8975 969 php-fpm S php-fpm: pool www 0.6 0.0 8973 969 php-fpm S php-fpm: pool www 0.6 0.0 8971 969 php-fpm S php-fpm: pool www Top 5 CPU Resource Hog Processes -------------------------------------------------------------------------- 96.7 0.0 14893 14892 root RN gzip %CPU %MEM PID PPID USER STAT COMMAND 9.4 0.0 14892 14062 root SN tar czvf /opt/backup/DAILY/20250115/DUMP.tgz DUMP 1.0 0.0 16064 16019 root S /usr/bin/sh /root/Mirroring/bin/health-check.sh 0.1 3.9 10144 1 mysql Ssl /usr/libexec/mysqld --basedir=/usr 0.0 0.7 8961 969 php-fpm S php-fpm: pool www