From 842333dd193f86a0a8490363a0f918e3e9220a6a Mon Sep 17 00:00:00 2001
From: x p k <xpk@headdesk.me>
Date: Wed, 22 Apr 2020 17:36:36 +0800
Subject: [PATCH] UPD: renamed file

---
 sh/sar-analysis.sh | 17 +++++++++++++++++
 sh/sar-weekly.sh   | 16 ----------------
 2 files changed, 17 insertions(+), 16 deletions(-)
 create mode 100755 sh/sar-analysis.sh
 delete mode 100755 sh/sar-weekly.sh

diff --git a/sh/sar-analysis.sh b/sh/sar-analysis.sh
new file mode 100755
index 0000000..611ed7c
--- /dev/null
+++ b/sh/sar-analysis.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+SARDIR=/var/log/sysstat
+if [ -d /var/log/sa ]; then
+	SARDIR=/var/log/sa
+fi
+# echo "CPUUsed MEMUsed SWAPUsed IOWait" 
+for f in $(ls $SARDIR/sa[0123]*); do
+# SARDate=$(stat $f | grep Modify | awk '{print $2}')
+CPUUsed=$(sar -f $f | tail -1 | awk '{print 100-$NF}')
+MEMUsed=$(sar -r -f $f | tail -1 | grep -Eo '[0-9]+\.[0-9]+' | head -1)
+SWAPUsed=$(sar -S -f $f | tail -1 | awk '{print $4}')
+IOWait=$(sar -f $f | tail -1 | awk '{print $6}')
+echo "$CPUUsed $MEMUsed $SWAPUsed $IOWait" >> /tmp/sar-report.txt
+done
+cat /tmp/sar-report.txt | awk '{for (i=1;i<=NF;i++){a[i]+=$i;}} END {for (i=1;i<=NF;i++){printf "%.2f", a[i]/NR; printf "\t"};printf "\n"}' | awk '{ if ($1 > 50) print "high cpu",$1}; {if ($3 > 20) print "high swap", $3}; {if ($4 > 10) print "high iowait", $4}'
+
+# rm -f /tmp/sar-report.txt
diff --git a/sh/sar-weekly.sh b/sh/sar-weekly.sh
deleted file mode 100755
index 1acf928..0000000
--- a/sh/sar-weekly.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/usr/bin/env bash
-SARDIR=/var/log/sysstat
-if [ -d /var/log/sa ]; then
-	SARDIR=/var/log/sa
-fi
-echo "Date CPUUsed MEMUsed SWAPUsed IOWait"  > /tmp/sar-report.txt
-for f in $(ls $SARDIR/sa[0123]*); do
-SARDate=$(stat $f | grep Modify | awk '{print $2}')
-CPUUsed=$(sar -f $f | tail -1 | awk '{print 100-$NF}')
-MEMUsed=$(sar -r -f $f | tail -1 | grep -Eo '[0-9]+\.[0-9]+' | head -1)
-SWAPUsed=$(sar -S -f $f | tail -1 | awk '{print $4}')
-IOWait=$(sar -f $f | tail -1 | awk '{print $6}')
-echo "$SARDate $CPUUsed $MEMUsed $SWAPUsed $IOWait" >> /tmp/sar-report.txt
-done
-cat /tmp/sar-report.txt | column -t
-rm -f /tmp/sar-report.txt