************************************ Health Status Report ************************************ Operating System Details ------------------------------------- Hostname : work.diras.or.kr Operating System : CentOS release 6.8 (Final) Kernel Version : 2.6.32-642.15.1.el6.x86_64 OS Architecture : 64 Bit OS System Uptime : up by 72 days 4:37 hours Current System Date & Time : Mon 28 Sep 2020 01:01:38 AM KST Checking For Read-only File System[s] ------------------------------------- .....No read-only file system[s] found. Checking For Currently Mounted File System[s] -------------------------------------------------------------------------- /dev/sda1 on / type ext4 (rw) /dev/sda2 on /var type ext4 (rw) /dev/sda5 on /home type ext4 (rw) /dev/sdb1 on /opt type ext4 (rw) 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/sda2 /var 1% ------------------Good/Healthy /dev/sda5 /home 1% ------------------Good/Healthy /dev/sdb1 /opt 7% ------------------Good/Healthy /dev/sda1 / 8% ------------------Good/Healthy 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 /var 1% ------------------Good/Healthy /dev/sda5 /home 1% ------------------Good/Healthy /dev/sdb1 /opt 1% ------------------Good/Healthy /dev/sda1 / 2% ------------------Good/Healthy Checking Memory Usage Details ------------------------------------- Total RAM (/proc/meminfo) : 7842.63 MB OR 7.65882 GB Used RAM in MB : 7613, in GB : 7.43457 Free RAM in MB : 229.383 , in GB : 0.224007 Checking SWAP Details ------------------------------------- Total Swap Memory in MB : 16384, in GB : 16 Swap Free Memory in MB : 16384, in GB : 16 Checking For Processor Utilization ------------------------------------- Manufacturer: Intel(R) Corporation Processor Model: Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz No. Of Processor(s) : 1 No. of Core(s) per processor : 4 Current Processor Utilization Summary : 01:01:38 AM CPU %usr %nice %sys %iowait %irq %soft %steal %guest %idle 01:01:38 AM all 0.04 0.04 0.02 0.05 0.00 0.00 0.00 0.00 99.85 Checking For Load Average ------------------------------------- Current Load Average : 0.42, 0.11, 0.03 Most Recent 3 Reboot Events -------------------------------------------------------------------------- reboot system boot 2.6.32-642.15.1. Fri Jul 17 20:22 - 01:01 (72+04:38) reboot system boot 2.6.32-642.15.1. Sun Jul 12 09:17 - 18:03 (5+08:46) reboot system boot 2.6.32-642.15.1. Fri Jul 10 20:37 - 09:16 (1+12:38) Most Recent 3 Shutdown Events -------------------------------------------------------------------------- shutdown system down 2.6.32-642.15.1. Fri Jul 17 18:03 - 20:22 (02:19) shutdown system down 2.6.32-642.15.1. Sun Jul 12 09:16 - 09:17 (00:00) shutdown system down 2.6.32-642.15.1. Fri Jul 10 18:42 - 20:37 (01:54) Top 5 Memory Resource Hog Processes -------------------------------------------------------------------------- %MEM %CPU PID PPID USER STAT COMMAND 0.4 0.2 24019 23880 mysql Sl /usr/libexec/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --log-error=/var/log/mysqld.log --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/lib/mysql/mysql.sock 0.0 0.0 99 2 root S [ata_sff/5] 0.0 0.0 98 2 root S [ata_sff/4] 0.0 0.0 97 2 root S [ata_sff/3] 0.0 0.0 96 2 root S [ata_sff/2] Top 5 CPU Resource Hog Processes -------------------------------------------------------------------------- %CPU %MEM PID PPID USER STAT COMMAND 0.2 0.4 24019 23880 mysql Sl /usr/libexec/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --log-error=/var/log/mysqld.log --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/lib/mysql/mysql.sock 0.0 0.0 99 2 root S [ata_sff/5] 0.0 0.0 98 2 root S [ata_sff/4] 0.0 0.0 97 2 root S [ata_sff/3] 0.0 0.0 96 2 root S [ata_sff/2]