import psutil
import time
LOG_FILE = 'usage.log'
INTERVAL = 5 # seconds
try:
with open(LOG_FILE, 'a') as log:
while True:
cpu_percent = psutil.cpu_percent(interval=1)
mem = psutil.virtual_memory()
log_entry = f"CPU: {cpu_percent}%, Memory: {mem.percent}%\n"
log.write(log_entry)
log.flush()
print(log_entry.strip())
time.sleep(INTERVAL - 1)
except KeyboardInterrupt:
print('Monitoring stopped by user.')