monitor_remote_access.sh simple monitor script for remote mount

Also, James discovers http://gist.github.com via http://kasun86.blogspot.ie/2011/07/posting-code-snippets-to-blogger.html Wurgh, spot the difference, has my scripting evolved to avoid use of < and & ? :)

# usage: ./monitor_remote_access.sh > monitor_remote_access.log 2>&1 &

[[ "$1" == "" ]] && REMOTEDIR=/projects

while true; do

 DTS_BEFORE=$(date +%Y_%m_%d_%H_%M_%S)

 S_BEFORE=$(date +%s)

 OUT=$(time ls $REMOTEDIR 2>mon_${2}.log)

 #real    0m0.015s

 #user    0m0.001s

 #sys     0m0.004s

 SUCCESSCHECK=$(echo "$OUT" |grep "$3")

 ERRORCHECK=$(cat mon_belprojects.log)

 TIMECHECK==$(echo "$OUT" |grep "real")

 DTS=$(date +%Y_%m_%d_%H_%M_%S)

 S=$(date +%s)

 S_DELTA=$((S-S_BEFORE))

 echo "DTS_BEFORE=$DTS_BEFORE DTS=$DTS TIME=$TIME ERRORCHECK=$ERRORCHECK SECONDS=$S_DELTA TIMECHECK=$TIMECHECK SUCCESSCHECK=$SUCCESSCHECK"

 # 3 checks 1. success, 2. error returned, 3. time command took

 [[ "$SUCCESSCHECK" == "" ]] && echo "ERROR: SUCCESSCHECK=$SUCCESSCHECK";

 [[ "$ERRORCHECK" != "" ]] && echo "ERROR: ERRORCHECK=$ERRORCHECK";

 (( S_DELTA > 20 )) && echo "ERROR: TIMECHECK FAIL SECONDS=$S_DELTA";

 sleep 10

done