check4systemstats.py v1
import psutil
import datetime
def check_high_memory_usage(threshold=50):
high_memory_usage_processes = []
total_memory = psutil.virtual_memory().total
for proc in psutil.process_iter(['pid', 'name', 'memory_info']):
try:
memory_percent = (proc.info['memory_info'].rss / total_memory) * 100
if memory_percent > threshold:
high_memory_usage_processes.append((proc, memory_percent))
except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
pass
return high_memory_usage_processes
def write_processes_to_file():
now = datetime.datetime.now()
file_name = f"processes_{now:%Y-%m-%d_%H-%M-%S}.txt"
with open(file_name, 'w') as f:
try:
f.write(f"List of highest CPU usage processes on {now}:\n\n")
for proc in sorted(psutil.process_iter(['pid', 'name', 'memory_percent', 'cpu_percent']), key=lambda p: p.info['cpu_percent'], reverse=True):
try:
cpu_percent = proc.info['cpu_percent']
if cpu_percent > 0.0:
f.write(f"PID: {proc.info['pid']} - Name: {proc.info['name']} - CPU%: {cpu_percent:.2f} - Memory%: {proc.info['memory_percent']:.2f}\n")
f.write(f"\tDisk usage: {psutil.disk_usage('/').percent:.2f}%\n")
f.write(f"\tNetwork usage: {psutil.net_io_counters().bytes_sent/1024:.2f}KB sent/{psutil.net_io_counters().bytes_recv/1024:.2f}KB received\n")
except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
pass
except:
f.write("An error occurred while writing the file.\n")
f.write("\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n")
f.write(f"List of highest memory usage processes on {now}:\n\n")
for proc, mem_percent in sorted(check_high_memory_usage(), key=lambda p: p[1], reverse=True):
f.write(f"PID: {proc.info['pid']} - Name: {proc.info['name']} - Memory%: {mem_percent:.2f}\n")
f.write(f"\tDisk usage: {psutil.disk_usage('/').percent:.2f}%\n")
f.write(f"\tNetwork usage: {psutil.net_io_counters().bytes_sent/1024:.2f}KB sent/{psutil.net_io_counters().bytes_recv/1024:.2f}KB received\n")
f.write("\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n")
f.write(f"List of all running processes on {now}:\n\n")
for proc in psutil.process_iter(['pid', 'name', 'memory_percent', 'cpu_percent']):
try:
cpu_percent = proc.info['cpu_percent']
mem_percent = proc.info['memory_percent']
if cpu_percent > 0.0:
f.write(f"PID: {proc.info['pid']} - Name: {proc.info['name']} - CPU%: {cpu_percent:.2f} - Memory%: {mem_percent:.2f}\n")
f.write(f"\tDisk usage: {psutil.disk_usage('/').percent:.2f}%\n")
f.write(f"\tNetwork usage: {psutil.net_io_counters().bytes_sent/1024:.2f}KB sent/{psutil.net_io_counters().bytes_recv/1024:.2f}KB received\n")
except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
pass
def main():
write_processes_to_file()
if __name__ == '__main__':
print("checking")
main()
print("done")