updated killswitch

collect.sh

@@ -6,21 +6,12 @@ greeting="Running perfcollect for $minutes minutes"
 echo "$greeting"
 echo "Will auto upload to iXsystem when completed."
 echo "Airgapped Systems will need to exfiltrate /root/*.csv"
+echo ""
 
 python3 ./collect.zpool.iostat.py --minutes $minutes &
 
-start_time=$(date +%s)  # Get start time in seconds since epoch
-duration=$(($1/60))            # Set duration in seconds (here: 5 minutes)
-
 echo "running gstat"
-gstat -C -s -d -o -p -I 60s > /root/gstat.csv &           # Run the command in the background
-
-while [[ $(($(date +%s) - $start_time)) -lt $duration ]]; do
-  sleep 1
-done
-
-echo "killing gstat"
-pkill gstat
+timeout "$minutes"m gstat -C -s -d -o -p -I 60s > /root/gstat.csv &    
 
 cp /root/zpool_iostat.csv /root/gstat.csv /var/log