def update_WaitIO(CPU0, CPU1):
file_name = "/var/sys_monitoring/update_WaitIO" + "_" + datetime.datetime.now(
).strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
file_rrd = "/var/sys_monitoring/diskwait_" + datetime.datetime.now(
).strftime('%Y-%m-%d') + ".rrd"
try:
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_WaitIO(str(int(time.time()) - 60)[:-1] +
"0") # create a file 60sec before so its updating
f.write("TEMPORARY CREATED at " + str(int(time.time()) - 60)[:-1] +
"0" + " 60 seconds before " + str(int(time.time()))[:-1] +
"0" + "\n")
timing = str(int(time.time()))[:-1] + "0"
f.write(
"rrdtool update /var/sys_monitoring/diskwait_%s.rrd -t CPU0:CPU1 %s:%s:%s\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, CPU0, CPU1))
f.close()
try:
subprocess.check_output(
"rrdtool update /var/sys_monitoring/diskwait_%s.rrd -t CPU0:CPU1 %s:%s:%s\n"
%
(datetime.datetime.now().strftime('%Y-%m-%d'), timing, CPU0, CPU1),
shell=True)
except subprocess.CalledProcessError as err:
createLog(
str(err.returncode) + ": " + str(err.output) +
" while update CPU at " + timing)
def graph_Network_temp(kname, ip):
# create graphs that track numbers of bytes sent + recent
path_bytes = "/var/sys_monitoring/network_temp_" + str(kname) + "_" + datetime.datetime.now().strftime(
'%Y-%m-%d') + ".png"
def1 = "DEF:sent=/var/sys_monitoring/network_temp_" + str(kname) + "_" + datetime.datetime.now().strftime(
'%Y-%m-%d') + ".rrd:sent:LAST"
def2 = "DEF:recv=/var/sys_monitoring/network_temp_" + str(kname) + "_" + datetime.datetime.now().strftime(
'%Y-%m-%d') + ".rrd:recv:LAST"
def3 = "DEF:sent_per_sec=/var/sys_monitoring/network_temp_" + str(kname) + "_" + datetime.datetime.now().strftime(
'%Y-%m-%d') + ".rrd:sent_per_sec:LAST"
def4 = "DEF:recv_per_sec=/var/sys_monitoring/network_temp_" + str(kname) + "_" + datetime.datetime.now().strftime(
'%Y-%m-%d') + ".rrd:recv_per_sec:LAST"
cm_ip = "COMMENT:" + ip;
file_path = path_bytes[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path_bytes, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 'bytes',
'--title', str(kname), def1, def2, def4, def4,
'AREA1:sent#004F00:sent',
'AREA1:recv#ff69b4:recv',
'LINE1:sent_per_sec#004F00:sent_per_sec',
'LINE1:recv_per_sec#ff69b4:recv_per_sec',
cm_ip)
createLog("Created " + path_bytes)
def create_LoadAvg(time_create):
data_sources = ['DS:load_1min:GAUGE:60:0:U', 'DS:load_5min:GAUGE:60:0:U',
'DS:load_15min:GAUGE:60:0:U']
file_name = "/var/sys_monitoring/loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name, "--start", time_create, "--step", "60",
data_sources,"RRA:LAST:0.5:1:1440")
createLog("Created " + file_name)
def graph_Memory():
path = "/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".png"
def1 = "DEF:used=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:used:LAST"
def2 = "DEF:percent=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:percent:LAST"
def3 = "DEF:active=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:active:LAST"
def4 = "DEF:inactive=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:inactive:LAST"
def5 = "DEF:buffers=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:buffers:LAST"
def6 = "DEF:cached=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:cached:LAST"
def7 = "DEF:available=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:available:LAST"
def8 = "DEF:free=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:free:LAST"
def9 = "DEF:shared=/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:shared:LAST"
file_path = path[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 'bytes',
'--title', 'Memory Allocation',
def1, def2, def3, def4, def5, def6, def7, def8, def9,
'AREA:used#e6194B:used',
'LINE1:percent#42d4f4:percent',
'AREA:active#3cb44b:active:STACK',
'AREA:inactive#f032e6:inactive:STACK',
'AREA:buffers#ffe119:buffers:STACK',
'AREA:cached#4363d8:cached:STACK',
'AREA:available#a9a9a9:available:STACK',
'AREA:free#ffffff:free:STACK',
'AREA:shared#911eb4:shared:STACK')
createLog("Created " + path)
def graph_Swap():
path = "/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".png"
def1 = "DEF:total=/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:total:LAST"
def2 = "DEF:used=/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:used:LAST"
def3 = "DEF:free=/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:free:LAST"
def4 = "DEF:percent=/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:percent:LAST"
def5 = "DEF:sin=/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:sin:LAST"
def6 = "DEF:sout=/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:sout:LAST"
file_path = path[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 'bytes',
'--title', 'Swap Memory Allocation',
def1, def2, def3, def4, def5, def6,
'AREA:total#a9a9a9:total',
'AREA:used#e6194B:used:STACK',
'AREA:free#ffffff:free:STACK',
'LINE1:percent#000000:percent',
'AREA:sin#ffe119:sin:STACK',
'AREA:sout#4363d8:sout:STACK')
createLog("Created " + path)
def graph_CPU(cpu_num):
cpu_name = "CPU" + str(cpu_num)
path = "/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".png"
def1 = "DEF:user=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:user:LAST"
def2 = "DEF:nice=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:nice:LAST"
def3 = "DEF:system=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:system:LAST"
def4 = "DEF:idle=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:idle:LAST"
def5 = "DEF:iowait=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:iowait:LAST"
def6 = "DEF:irq=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:irq:LAST"
def7 = "DEF:softirq=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:softirq:LAST"
def8 = "DEF:steal=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:steal:LAST"
def9 = "DEF:guest=/var/sys_monitoring/" + cpu_name + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:guest:LAST"
file_path = path[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 'percent',
'--title', 'Processors Usage',
def1, def2, def3, def4, def5, def6, def7, def8, def9,
'AREA:user#e6194B:user',
'AREA:nice#42d4f4:nice:STACK',
'AREA:system#3cb44b:system:STACK',
'AREA:idle#f032e6:idle:STACK',
'AREA:iowait#ffe119:iowait:STACK',
'AREA:irq#4363d8:irq:STACK',
'AREA:softirq#a9a9a9:softirq:STACK',
'AREA:steal#800000:steal:STACK',
'AREA:guest#911eb4:guest:STACK')
createLog("Created " + path)
def get_Memory ():
file_name = "/var/sys_monitoring/update_memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
file_rrd = "/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd";
try:
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_Memory(str(int(time.time()) - 60)[:-1] + "0") # create a file 60sec before so its updating
f.write("TEMPORARY CREATED at "+ str(int(time.time()) - 60)[:-1] + "0" + " 60 seconds before " + str(int(time.time()))[:-1] +"0" + "\n")
timing = str(int(time.time()))[:-1] + "0"
f.write("rrdtool update /var/sys_monitoring/memory_%s.rrd -t used:percent:active:inactive:buffers:cached:available:free:shared %s:%s:%s:%s:%s:%s:%s:%s:%s:%s\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, virtual_memory()["used"], virtual_memory()['percent'], virtual_memory()["active"],
virtual_memory()["inactive"], virtual_memory()["buffers"], virtual_memory()["cached"], virtual_memory()['available'], virtual_memory()['free'],
virtual_memory()['shared']))
f.close()
try:
subprocess.check_output("rrdtool update /var/sys_monitoring/memory_%s.rrd -t used:percent:active:inactive:buffers:cached:available:free:shared %s:%s:%s:%s:%s:%s:%s:%s:%s:%s\n" % (datetime.datetime.now().strftime('%Y-%m-%d'), timing, virtual_memory()["used"], virtual_memory()["percent"], virtual_memory()["active"], virtual_memory()["inactive"], virtual_memory()["buffers"], virtual_memory()["cached"], virtual_memory()["available"], virtual_memory()["free"], virtual_memory()["shared"]), shell=True)
except subprocess.CalledProcessError as err:
createLog(str(err.returncode) + ": " + str(err.output) + " while update Memory at " + timing)
def create_Disk_Storage(time_create):
data_sources_bytes = ['DS:used:GAUGE:600:0:U', 'DS:free:GAUGE:600:0:U',
'DS:total:GAUGE:600:0:U']
file_name_bytes = "/var/sys_monitoring/disk_storage_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name_bytes, "--start", time_create, "--step", "600",
data_sources_bytes, "RRA:LAST:0.5:1:144")
createLog("Created " + file_name_bytes)
def create_Status_Processes(time_create):
data_sources = ['DS:running:GAUGE:60:0:U', 'DS:sleeping:GAUGE:60:0:U',
'DS:idle:GAUGE:60:0:U']
file_name = "/var/sys_monitoring/processes_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name, "--start", time_create, "--step", "60",
data_sources, "RRA:LAST:0.5:1:1440")
createLog("Created " + file_name)
def create_Swap(time_create):
data_sources = ['DS:total:GAUGE:600:0:U', 'DS:used:GAUGE:600:0:U',
'DS:free:GAUGE:600:0:U', 'DS:percent:GAUGE:600:0:U',
'DS:sin:GAUGE:600:0:U', 'DS:sout:GAUGE:600:0:U']
file_name = "/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name, "--start", time_create, "--step", "600",
data_sources, "RRA:LAST:0.5:1:144")
createLog("Created " + file_name)
def create_CPU(cpu_num, time_create):
data_sources = ['DS:user:GAUGE:600:0:U', 'DS:nice:GAUGE:600:0:U',
'DS:system:GAUGE:600:0:U', 'DS:idle:GAUGE:600:0:U',
'DS:iowait:GAUGE:600:0:U', 'DS:irq:GAUGE:600:0:U',
'DS:softirq:GAUGE:600:0:U', 'DS:steal:GAUGE:600:0:U',
'DS:guest:GAUGE:600:0:U']
file_name = "/var/sys_monitoring/CPU" + str(cpu_num) + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name, "--start", time_create, "--step", "600",
data_sources, "RRA:LAST:0.5:1:144")
createLog("Created " + file_name)
def create_Memory(time_create):
data_sources = ['DS:used:GAUGE:600:0:U', 'DS:percent:GAUGE:600:0:U',
'DS:active:GAUGE:600:0:U', 'DS:inactive:GAUGE:600:0:U',
'DS:buffers:GAUGE:600:0:U', 'DS:cached:GAUGE:600:0:U',
'DS:available:GAUGE:600:0:U', 'DS:free:GAUGE:600:0:U',
'DS:shared:GAUGE:600:0:U']
file_name = "/var/sys_monitoring/memory_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name, "--start", time_create, "--step", "600",
data_sources,"RRA:LAST:0.5:1:144")
createLog("Created " + file_name)
def graph_WaitIO():
path = "/var/sys_monitoring/diskwaitIO" + datetime.datetime.now().strftime('%Y-%m-%d') + ".png"
def1 = "DEF:load_1min=/var/sys_monitoring/diskwait_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:CPU0:LAST"
def2 = "DEF:load_5min=/var/sys_monitoring/diskwait_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:CPU1:LAST"
file_path = path[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 's',
'--title', 'Disk IO Wait time', def1, def2,
'LINE1:CPU0#0000FF:CPU0',
'LINE1:CPU1#ff69b4:CPU1')
createLog("Created " + path)
def graph_LoadAvg():
path = "/var/sys_monitoring/loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".png"
def1 = "DEF:load_1min=/var/sys_monitoring/loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:load_1min:LAST"
def2 = "DEF:load_5min=/var/sys_monitoring/loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:load_5min:LAST"
def3 = "DEF:load_15min=/var/sys_monitoring/loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:load_15min:LAST"
file_path = path[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 'ms/s',
'--title', 'Load Average', def1, def2, def3,
'LINE1:load_1min#0000FF:Load_1min',
'LINE1:load_5min#004F00:Load_5min',
'LINE1:load_15min#ff69b4:Load_15min')
createLog("Created " + path)
def graph_Processes():
path = "/var/sys_monitoring/processes_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".png"
def1 = "DEF:running=/var/sys_monitoring/processes_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:running:LAST"
def2 = "DEF:sleeping=/var/sys_monitoring/processes_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:sleeping:LAST"
def3 = "DEF:idle=/var/sys_monitoring/processes_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd:idle:LAST"
file_path = path[:-3] + "rrd"
if os.path.isfile(file_path):
rrdtool.graph(path, '--imgformat', 'PNG',
'--width', '1274',
'--height', '346',
'--start', '-1d',
'--end', str(int(time.time())),
'--vertical-label', 'units',
'--title', 'Number of processes', def1, def2, def3,
'LINE1:running#004F00:running',
'LINE1:sleeping#ff69b4:sleeping',
'LINE1:idle#0000FF:idle')
createLog("Created " + path)
def get_CPU_percent(CPU_dict, cpu_num):
file_name = "/var/sys_monitoring/update_CPU" + str(
cpu_num) + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
file_rrd = "/var/sys_monitoring/CPU" + str(
cpu_num) + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
try:
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_CPU(cpu_num,
str(int(time.time()) - 60)[:-1] +
"0") # create a file 60sec before so its updating
f.write("TEMPORARY CREATED at " + str(int(time.time()) - 60)[:-1] +
"0" + " 60 seconds before " + str(int(time.time()))[:-1] +
"0" + "\n")
timing = str(int(time.time()))[:-1] + "0"
f.write(
"rrdtool update /var/sys_monitoring/CPU%d_%s.rrd -t user:nice:system:idle:iowait:irq:softirq:steal:guest %s:%s:%s:%s:%s:%s:%s:%s:%s:%s\n"
% (cpu_num, datetime.datetime.now().strftime('%Y-%m-%d'), timing,
CPU_dict["user"], CPU_dict["nice"], CPU_dict["system"],
CPU_dict["idle"], CPU_dict["iowait"], CPU_dict["irq"],
CPU_dict["softirq"], CPU_dict["steal"], CPU_dict["guest"]))
f.close()
try:
subprocess.check_output(
"rrdtool update /var/sys_monitoring/CPU%d_%s.rrd -t user:nice:system:idle:iowait:irq:softirq:steal:guest %s:%s:%s:%s:%s:%s:%s:%s:%s:%s\n"
% (cpu_num, datetime.datetime.now().strftime('%Y-%m-%d'), timing,
CPU_dict["user"], CPU_dict["nice"], CPU_dict["system"],
CPU_dict["idle"], CPU_dict["iowait"], CPU_dict["irq"],
CPU_dict["softirq"], CPU_dict["steal"], CPU_dict["guest"]),
shell=True)
except subprocess.CalledProcessError as err:
createLog(
str(err.returncode) + ": " + str(err.output) +
" while update CPU at " + timing)
def get_Swap():
file_name = "/var/sys_monitoring/update_swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
file_rrd = "/var/sys_monitoring/swap_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
try:
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_Swap(str(int(time.time()) - 60)[:-1] + "0") # create a file 60sec before so its updating
f.write("TEMPORARY CREATED at "+ str(int(time.time()) - 60)[:-1] + "0" + " 60 seconds before " + str(int(time.time()))[:-1] +"0" + "\n")
timing = str(int(time.time()))[:-1] + "0"
f.write("rrdtool update /var/sys_monitoring/swap_%s.rrd -t total:used:free:percent:sin:sout %s:%s:%s:%s:%s:%s:%s\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, swap_memory()["total"], swap_memory()["used"], swap_memory()["free"], swap_memory()["percent"], swap_memory()["sin"], swap_memory()["sout"]))
f.close()
try:
subprocess.check_output("rrdtool update /var/sys_monitoring/swap_%s.rrd -t total:used:free:percent:sin:sout %s:%s:%s:%s:%s:%s:%s\n" % (datetime.datetime.now().strftime('%Y-%m-%d'), timing, swap_memory()["total"], swap_memory()["used"], swap_memory()["free"], swap_memory()["percent"], swap_memory()["sin"], swap_memory()["sout"]), shell=True)
except subprocess.CalledProcessError as err:
createLog(str(err.returncode) + ": " + str(err.output) + " while update Swap at " + timing)
def update_Network():
networks = get_Network() #retrieve all the networks
file_name = "/var/sys_monitoring/update_Network_" + datetime.datetime.now(
).strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
timing = str(int(time.time()))[:-1] + "0"
for iface in networks: #for each nic card, system will write
file_rrd = "/var/sys_monitoring/network_" + iface[
'iface'] + "_" + datetime.datetime.now().strftime(
'%Y-%m-%d') + ".rrd"
try:
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_Network(iface['iface'],
str(int(time.time()) - 60)[:-1] +
"0") # create a file 60sec before so its updating
f.write("TEMPORARY CREATED at " + str(int(time.time()) - 60)[:-1] +
"0" + " 60 seconds before " + str(int(time.time()))[:-1] +
"0" + "\n")
f.write(
"rrdtool update /var/sys_monitoring/network_%s_%s.rrd -t sent:recv %s:%f:%f\n"
% (iface['iface'], datetime.datetime.now().strftime('%Y-%m-%d'),
timing, iface["sent"], iface["recv"]))
try:
subprocess.check_output(
"rrdtool update /var/sys_monitoring/network_%s_%s.rrd -t sent:recv %s:%f:%f\n"
%
(iface['iface'], datetime.datetime.now().strftime('%Y-%m-%d'),
timing, iface["sent"], iface["recv"]),
shell=True)
except subprocess.CalledProcessError as err:
createLog(
str(err.returncode) + ": " + str(err.output) +
" while update Network at " + timing)
f.close()
def getLoadAvg():
load_avg = os.getloadavg() # this results in tuplpe of 3 values loadavg_1min loadavg_5mins loadavg_15mins
file_name = "/var/sys_monitoring/update_loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
file_rrd = "/var/sys_monitoring/loadavg_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
try:
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_LoadAvg(str(int(time.time()) - 60)[:-1] + "0") # create a file 60sec before so its updating
f.write("TEMPORARY CREATED at "+ str(int(time.time()) - 60)[:-1] + "0" + " 60 seconds before " + str(int(time.time()))[:-1] +"0" + "\n")
timing = str(int(time.time()))[:-1] + "0"
f.write("rrdtool update /var/sys_monitoring/loadavg_%s.rrd -t load_1min:load_5min:load_15min %s:%.2f:%.2f:%.2f\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, load_avg[0], load_avg[1], load_avg[2]))
f.close()
try:
subprocess.check_output("rrdtool update /var/sys_monitoring/loadavg_%s.rrd -t load_1min:load_5min:load_15min %s:%.2f:%.2f:%.2f\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, load_avg[0], load_avg[1], load_avg[2]), shell=True)
except subprocess.CalledProcessError as err:
createLog(str(err.returncode) + ": " + str(err.output) + " while update LoadAvg at " + timing)
def get_Running_Sleeping_Idle(running, sleeping, idle):
file_name = "/var/sys_monitoring/update_processes_" + datetime.datetime.now(
).strftime('%Y-%m-%d') + ".txt"
if os.path.isfile(file_name):
f = open(file_name, "a+")
else:
f = open(file_name, "w+")
file_rrd = "/var/sys_monitoring/processes_" + datetime.datetime.now(
).strftime('%Y-%m-%d') + ".rrd"
try: #try IF processes_DATE.rrd file exists
check_file = open(file_rrd, 'r')
except FileNotFoundError:
create_Status_Processes(
str(int(time.time()) - 60)[:-1] +
"0") # create a file 60sec before so its updating IF NOT EXIST
f.write(
"TEMPORARY CREATED at " + str(int(time.time()) - 60)[:-1] + "0" +
" 60 seconds before " + str(int(time.time()))[:-1] + "0" + "\n"
) #create file 60secs before THIS MOMENT so can UPDATE at THIS MOMENT due to the 60 heartbeat
timing = str(int(time.time()))[:-1] + "0" #get the timing of THIS MOMENT
f.write(
"rrdtool update /var/sys_monitoring/processes_%s.rrd -t running:sleeping:idle %s:%d:%d:%d\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, running,
sleeping, idle))
#write the rrdtool update syntax to update_processes_DATE.txt
try: #check terminal return of RRDTOOL UPDATE
subprocess.check_output(
"rrdtool update /var/sys_monitoring/processes_%s.rrd -t running:sleeping:idle %s:%d:%d:%d\n"
% (datetime.datetime.now().strftime('%Y-%m-%d'), timing, running,
sleeping, idle),
shell=True)
except subprocess.CalledProcessError as err: #write terminal return in 'logfile.txt '
createLog(
str(err.returncode) + ": " + str(err.output) +
" while update CPU at " + timing)
def create_Network(kname, time_create):
data_sources_bytes = ['DS:sent:GAUGE:600:0:U', 'DS:recv:GAUGE:600:0:U']
file_name_bytes = "/var/sys_monitoring/network_" + str(kname) + "_" + datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name_bytes, "--start", time_create, "--step", "600",
data_sources_bytes, "RRA:LAST:0.5:1:144")
createLog("Created " + file_name_bytes)
def create_WaitIO(time_create):
data_sources = ['DS:CPU0:GAUGE:600:0:U', 'DS:CPU1:GAUGE:600:0:U']
file_name = "/var/sys_monitoring/diskwait_"+ datetime.datetime.now().strftime('%Y-%m-%d') + ".rrd"
rrdtool.create(file_name, "--start", time_create, "--step", "600",
data_sources, "RRA:LAST:0.5:1:144")
createLog("Created " + file_name)
