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Add Top process in the log

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Nicolas Hennion 2012-09-19 16:10:50 +02:00
parent ad13a18e4d
commit d445e79ceb
2 changed files with 46 additions and 27 deletions
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NEWS
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@ -2,6 +2,7 @@ Version 1.4.2
=============
* Use the news virtual_memory() and virtual_swap() fct (PsUtil)
* Display "Top process" in logs
Version 1.4.1.1
===============

72
glances/glances.py
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@ -240,7 +240,7 @@ class glancesLogs:
def add(self, item_state, item_type, item_value, proc_list = []):
"""
item_state = "OK|CAREFUL|WARNING|CRITICAL"
item_type = "CPU|LOAD|MEM"
item_type = "CPU*|LOAD|MEM"
item_value = value
Item is defined by:
["begin", "end", "WARNING|CRITICAL", "CPU|LOAD|MEM",
@ -251,6 +251,17 @@ class glancesLogs:
Else:
Update the existing item
"""
# Add Top process sort depending on alert type
if (item_type.startswith("MEM")):
# MEM
sortby = 'mem_percent'
else:
# CPU* and LOAD
sortby = 'cpu_percent'
topprocess = sorted(proc_list, key=lambda process: process[sortby], reverse=True)
# Add or update the log
item_index = self.__itemexist__(item_type)
if item_index < 0:
# Item did not exist, add if WARNING or CRITICAL
@ -268,7 +279,7 @@ class glancesLogs:
item.append(item_value) # MIN
item.append(item_value) # SUM
item.append(1) # COUNT
item.append([]) # TOP3 PROCESS LIST
item.append(topprocess[0:3]) # TOP 3 PROCESS LIST
self.logs_list.insert(0, item)
if self.len() > self.logs_max:
self.logs_list.pop()
@ -279,6 +290,8 @@ class glancesLogs:
# Close the item
self.logs_list[item_index][1] = time.mktime(
datetime.now().timetuple())
# TOP PROCESS LIST
self.logs_list[item_index][9] = []
else:
# Update the item
# State
@ -297,9 +310,8 @@ class glancesLogs:
self.logs_list[item_index][5] = (
self.logs_list[item_index][7] /
self.logs_list[item_index][8])
# TOP3 PROCESS LIST
# TODO
self.logs_list[item_index][9] = []
# TOP PROCESS LIST
self.logs_list[item_index][9] = topprocess[0:3]
return self.len()
@ -1173,11 +1185,14 @@ class glancesScreen:
curses.endwin()
def display(self, stats):
# Get stats for processes (used in another functions for logs)
processcount = stats.getProcessCount()
processlist = stats.getProcessList(screen.getProcessSortedBy())
# Display stats
self.displaySystem(stats.getHost(), stats.getSystem())
cpu_offset = self.displayCpu(stats.getCpu(), stats.getPerCpu())
self.displayLoad(stats.getLoad(), stats.getCore(), cpu_offset)
self.displayMem(stats.getMem(), stats.getMemSwap(), cpu_offset)
cpu_offset = self.displayCpu(stats.getCpu(), stats.getPerCpu(), processlist)
self.displayLoad(stats.getLoad(), stats.getCore(), processlist, cpu_offset)
self.displayMem(stats.getMem(), stats.getMemSwap(), processlist, cpu_offset)
network_count = self.displayNetwork(stats.getNetwork())
diskio_count = self.displayDiskIO(stats.getDiskIO(),
self.network_y + network_count)
@ -1186,9 +1201,7 @@ class glancesScreen:
diskio_count)
log_count = self.displayLog(self.network_y + network_count +
diskio_count + fs_count)
self.displayProcess(stats.getProcessCount(),
stats.getProcessList(screen.getProcessSortedBy()),
log_count)
self.displayProcess(processcount, processlist, log_count)
self.displayCaption()
self.displayNow(stats.getNow())
self.displayHelp()
@ -1237,7 +1250,7 @@ class glancesScreen:
int(screen_x / 2) - len(system_msg) / 2,
system_msg, 80, curses.A_UNDERLINE)
def displayCpu(self, cpu, percpu):
def displayCpu(self, cpu, percpu, proclist):
# CPU %
screen_x = self.screen.getmaxyx()[1]
screen_y = self.screen.getmaxyx()[0]
@ -1273,19 +1286,19 @@ class glancesScreen:
"%.1f%%" % (100 - percpu[i]['idle']), 8)
alert = self.__getCpuAlert(percpu[i]['user'])
logs.add(alert, "CPU-%d user" % i, percpu[i]['user'])
logs.add(alert, "CPU-%d user" % i, percpu[i]['user'], proclist)
self.term_window.addnstr(self.cpu_y + 1, self.cpu_x + 10 + i*10,
"%.1f" % percpu[i]['user'], 8,
self.__colors_list[alert])
alert = self.__getCpuAlert(percpu[i]['kernel'])
logs.add(alert, "CPU-%d kernel" % i, percpu[i]['kernel'])
logs.add(alert, "CPU-%d kernel" % i, percpu[i]['kernel'], proclist)
self.term_window.addnstr(self.cpu_y + 2, self.cpu_x + 10 + i*10,
"%.1f" % percpu[i]['kernel'], 8,
self.__colors_list[alert])
alert = self.__getCpuAlert(percpu[i]['nice'])
logs.add(alert, "CPU-%d nice" % i, percpu[i]['nice'])
logs.add(alert, "CPU-%d nice" % i, percpu[i]['nice'], proclist)
self.term_window.addnstr(self.cpu_y + 3, self.cpu_x + 10 + i*10,
"%.1f" % percpu[i]['nice'], 8,
self.__colors_list[alert])
@ -1310,19 +1323,19 @@ class glancesScreen:
self.term_window.addnstr(self.cpu_y + 3, self.cpu_x, _("Nice:"), 8)
alert = self.__getCpuAlert(cpu['user'])
logs.add(alert, "CPU user", cpu['user'])
logs.add(alert, "CPU user", cpu['user'], proclist)
self.term_window.addnstr(self.cpu_y + 1, self.cpu_x + 10,
"%.1f" % cpu['user'], 8,
self.__colors_list[alert])
alert = self.__getCpuAlert(cpu['kernel'])
logs.add(alert, "CPU kernel", cpu['kernel'])
logs.add(alert, "CPU kernel", cpu['kernel'], proclist)
self.term_window.addnstr(self.cpu_y + 2, self.cpu_x + 10,
"%.1f" % cpu['kernel'], 8,
self.__colors_list[alert])
alert = self.__getCpuAlert(cpu['nice'])
logs.add(alert, "CPU nice", cpu['nice'])
logs.add(alert, "CPU nice", cpu['nice'], proclist)
self.term_window.addnstr(self.cpu_y + 3, self.cpu_x + 10,
"%.1f" % cpu['nice'], 8,
self.__colors_list[alert])
@ -1330,7 +1343,7 @@ class glancesScreen:
# Return the X offset to display Load and Mem
return offset_x
def displayLoad(self, load, core, offset_x=0):
def displayLoad(self, load, core, proclist, offset_x=0):
# Load %
if not load:
return 0
@ -1354,18 +1367,18 @@ class glancesScreen:
"{0:.2f}".format(load['min1']), 8)
alert = self.__getLoadAlert(load['min5'], core)
logs.add(alert, "LOAD 5-min", load['min5'])
logs.add(alert, "LOAD 5-min", load['min5'], proclist)
self.term_window.addnstr(self.load_y + 2, self.load_x + offset_x + 10,
"{0:.2f}".format(load['min5']), 8,
self.__colors_list[alert])
alert = self.__getLoadAlert(load['min15'], core)
logs.add(alert, "LOAD 15-min", load['min15'])
logs.add(alert, "LOAD 15-min", load['min15'], proclist)
self.term_window.addnstr(self.load_y + 3, self.load_x + offset_x + 10,
"{0:.2f}".format(load['min15']), 8,
self.__colors_list[alert])
def displayMem(self, mem, memswap, offset_x=0):
def displayMem(self, mem, memswap, proclist, offset_x=0):
# MEM
if not mem or not memswap:
return 0
@ -1394,7 +1407,7 @@ class glancesScreen:
real_used_phymem = mem['used'] - mem['cache']
real_free_phymem = mem['free'] + mem['cache']
alert = self.__getMemAlert(real_used_phymem, mem['total'])
logs.add(alert, "MEM real", real_used_phymem)
logs.add(alert, "MEM real", real_used_phymem, proclist)
self.term_window.addnstr(
self.mem_y + 2, self.mem_x + offset_x + 15,
"({0})".format(self.__autoUnit(real_used_phymem)), 8,
@ -1418,7 +1431,7 @@ class glancesScreen:
"{0:.1%}".format(memswap['percent'] / 100),
8)
alert = self.__getMemAlert(memswap['used'], memswap['total'])
logs.add(alert, "MEM swap", memswap['used'])
logs.add(alert, "MEM swap", memswap['used'], proclist)
self.term_window.addnstr(self.mem_y + 1, self.mem_x + offset_x + 34,
self.__autoUnit(memswap['total']), 8)
self.term_window.addnstr(self.mem_y + 2, self.mem_x + offset_x + 34,
@ -1531,8 +1544,8 @@ class glancesScreen:
self.term_window.addnstr(self.fs_y, self.fs_x, _("Mount"), 8,
self.title_color if self.hascolors else
curses.A_UNDERLINE)
self.term_window.addnstr(self.fs_y, self.fs_x + 10, _("Total"), 8)
self.term_window.addnstr(self.fs_y, self.fs_x + 19, _("Used"), 8)
self.term_window.addnstr(self.fs_y, self.fs_x + 10, _("Total"), 7)
self.term_window.addnstr(self.fs_y, self.fs_x + 19, _("Used"), 7)
# Adapt the maximum disk to the screen
mounted = 0
@ -1597,8 +1610,13 @@ class glancesScreen:
logmsg += " {0} ({1:.1f}/{2:.1f}/{3:.1f})".format(
log[logcount][3], log[logcount][6],
log[logcount][5], log[logcount][4])
# Add top process
if (log[logcount][9] != []):
logmsg += " - Top process: {0}".format(
log[logcount][9][0]['proc_name'])
# Display the log
self.term_window.addnstr(self.log_y + 1 + logcount,
self.log_x, logmsg, 79)
self.log_x, logmsg, len(logmsg))
self.term_window.addnstr(self.log_y + 1 + logcount,
self.log_x, logmark, 1,
self.__colors_list[log[logcount][2]])