First commit

chk_cpumem_start.sh

@@ -0,0 +1,56 @@
+#!/bin/bash -x
+
+##################################################################
+#
+# Gen2+ CPU/Memory Usage Regular-checker v1.1.0   2021/06/11
+#
+# ※ Background_Run => nohup ./chk_cpumem_tak.sh 0<&- &>/dev/null &
+#
+# 1st made by kim won young
+# 2nd modify by tak kyung mo 
+#
+##################################################################
+Sub_TITLE="Date, CPU_LOAD, MEM_LOAD"
+
+GEN2PLUS_MEM_SIZE=2062412
+
+function cpu_check() {
+
+        top -b -n 5 | grep Cpu | awk 'sum=$2+$4+0.0 {printf("%0.1f %\n", sum)}' | sort -t . -nr -k1 | head -1
+
+}
+
+function mem_check() {
+
+        free -k | grep Mem | awk 'sum=int(($3+$5)/$2*100*10)/10 {printf("%0.1f %\n", sum)}'
+
+}
+
+
+
+while [ 1 ]
+do
+    TIME_CHK="$(date +%Y/%m/%d)_$(date +%H):$(date +%M):$(date +%S)"
+    LOG_FILE_NM="chk_cpumem_$(date +%Y%m).log"
+    
+    if ! [ -f "$LOG_FILE_NM" ]; then
+       # Write Title to Log_File
+       echo $Sub_TITLE >> $LOG_FILE_NM
+    fi
+
+    CPU_USAGE=$(cpu_check)
+
+    MEM_USAGE=$(mem_check)
+
+    # Terminal_Display
+    echo "$TIME_CHK CPU-> $CPU_USAGE        Memory-> $MEM_USAGE"
+    
+    # Log_File_Display
+    echo "$TIME_CHK, ${CPU_USAGE%% \%}, ${MEM_USAGE%%\%}">> $LOG_FILE_NM
+
+    # Run_interval : 10min (600 sec)
+    sleep 600
+
+done
+
+exit 0