Write scripts daily inspection

#! / bin / bash 
a ************* ***************** ************* ********************** 
echo "########################## ########system message######################################## ##### " 
os_type =` uname` 
OS_VSR CAT = `/ etc / RedHat-release` 
OS_KER the uname =` -a | awk '{}. 3 Print $' ` 
OS_TIME DATE + =% F_%` T ` 
OS_RUN_TIME =` Uptime | awk '{Print $. 3}' ` 
OS_LAST_ERBOOT_TIME =` WHO -b | awk '{Print $ 2, $. 3}' ` 
OS_HOSTNAME =` hostname` 
echo "system type: $ os_type" 
echo "system version: $ OS_VSR" 
echo " kernel: $ OS_KER " 
echo" current time: $ OS_TIME " 
echo" running time: $ OS_RUN_TIME " 
echo" the last restart time: $ OS_LAST_ERBOOT_TIME " 
echo" The machine name: $ OS_HOSTNAME "    


Two ************** *************** ******************** **
echo "################################## hardware information ############ ############################# " 
CPUID =` grep "PHYSICAL the above mentioned id" / proc / cpuinfo | the Sort | uniq | WC the -l ` 
CPUCORES =` grep "Cores" / proc / cpuinfo | Sort | the uniq | awk -F: 'Print $ {2}' ` 
CPUMODE =` grep "Model name" / proc / cpuinfo | Sort | the uniq | awk -F: ' {Print $ 2} ' ` 
echo" number of the CPU: $ the CPUID " 
echo" the CPU core: $ CPUCORES " 
echo" the CPU type: $ CPUMODE " 
MemTotal =` Free -m | grep Mem | awk' {Print $ 2} ' ` 
MemFree = Free -m `| grep Mem | awk '{}. 4 Print $'` 
echo "total memory capacity: $ {} MemTotal MB" 
echo "remaining memory capacity: $ {MEMFREE} MB"