version 1.3.1

NEWS

@@ -1,3 +1,9 @@
+Version 1.3.1
+=============
+
+	* Add alert on load (depend on number of CPU core)
+	* Fix bug when the FS list is very long
+
 Version 1.3
 ===========
 

README

@@ -14,12 +14,12 @@ Glances is developed in Python and uses the python-statgrab lib.
 
 Get the latest version:
 
-	$ wget https://github.com/downloads/nicolargo/glances/glances-1.3.tar.gz
+	$ wget https://github.com/downloads/nicolargo/glances/glances-1.3.1.tar.gz
 
 Glances use a standard GNU style installer:
 
-	$ tar zxvf glances-1.3.tar.gz
+	$ tar zxvf glances-1.3.1.tar.gz
-	$ cd glances-1.3
+	$ cd glances-1.3.1
 	$ ./configure
 	$ make
 	$ sudo make install

README.md

@@ -1,84 +0,0 @@
-Glances -- Eye on your system
-=============================
-
-## Description
-
-Glances is a CLI curses based monitoring tool for both GNU/Linux and BSD.
-
-Glances uses the libstatgrab library to get information from your system.
-Glances is developed in Python and uses the python-statgrab lib.
-
-![screenshot](https://github.com/nicolargo/glances/raw/master/screenshot.png)
-
-## Installation
-
-Get the latest version:
-
-	$ wget https://github.com/downloads/nicolargo/glances/glances-1.3.tar.gz
-
-Glances use a standard GNU style installer:
-
-	$ tar zxvf glances-1.3.tar.gz
-	$ cd glances-1.3
-	$ ./configure
-	$ make
-	$ sudo make install
-
-Pre-requisites:
-
-* Python 2.6+ (not tested with Python 3+)
-* python-statgrab 0.5+ (did not work with python-statgrab 0.4)
-
-Notes: The Debian Squeeze repos only include the python-statgrab 0.4.
-You had to install the version 0.5 using the following commands:
-
-	$ sudo apt-get install libstatgrab-dev pkg-config python-dev make
-	$ wget http://ftp.uk.i-scream.org/sites/ftp.i-scream.org/pub/i-scream/pystatgrab/pystatgrab-0.5.tar.gz
-	$ tar zxvf pystatgrab-0.5.tar.gz
-	$ cd pystatgrab-0.5/
-	$ ./setup.py build
-	$ sudo ./setup.py install
-
-Notes: Ubuntu 10.04 and 10.10.
-The instruction to install the version 0.5 are here: https://github.com/nicolargo/glances/issues/5#issuecomment-3033194
-
-## Running
-
-Easy:
-
-	$ glances.py
-
-## User guide
-
-By default, stats are refrsh every second, to change this setting, you can
-use the -t option. For exemple to set the refrech rate to 5 seconds:
-
-	$ glances.py -t 5
-
-Importants stats are colored:
-
-* GREEN:   stat counter is < 50%
-* BLUE:    stat counter is > 50% and < 70%
-* MAGENTA: stat counter is > 70% and < 90%
-* RED:     stat counter is > 90%
-
-When Glances is running, you can press:
-
-* 'a' to set the automatic mode. The process list is sorted automatically
-
-    If CPU > 70%, sort by process CPU consomption
-
-    If MEM > 70%, sort by process size
-
-* 'c' the processes list is sorted by CPU consomption
-* 'm' the processes list is sorted by process size
-* 'q' Exit
-
-## Todo
-
-You are welcome to contribute to this software.
-
-* Packaging for Debian, Ubuntu, Fedora, Redhat, BSD...
-* Check the needed Python library in the configure.ac
-* Add file system stats when the python-statgrab is corrected
-* Add a user guide window

README.md

@@ -0,0 +1 @@
+README

configure.ac

@@ -1,7 +1,7 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl Created by Anjuta application wizard.
 
-AC_INIT(Glances, 1.3, , glances)
+AC_INIT(Glances, 1.3.1, , glances)
 
 AC_CONFIG_HEADERS([config.h])
 

setup.py

@@ -11,7 +11,7 @@ def read(fname):
 	return open(os.path.join(os.path.dirname(__file__), fname)).read()
 
 setup(  name='Glances',
-	version='1.3',
+	version='1.3.1',
 	description='CLI curses-based monitoring tool',
 	author='Nicolas Hennion',
 	author_email='nicolas@nicolargo.com',

src/glances.py

@@ -27,13 +27,14 @@ import time
 import datetime
 import curses
 import statgrab
+import multiprocessing
 
 
 # Globals variables
 #==================
 
 # The glances version id
-__version__ = "1.3"		
+__version__ = "1.3.1"		
 
 # Class
 #======
@@ -68,7 +69,7 @@ class glancesGrabFs():
 		self.fs_list = []
 		
 		# Ignore the following fs
-		ignore_fsname = ('none', 'gvfs-fuse-daemon', 'fusectl')
+		ignore_fsname = ('none', 'gvfs-fuse-daemon', 'fusectl', 'cgroup')
 		ignore_fstype = ('binfmt_misc', 'devpts', 'iso9660', 'none', 'proc', 'sysfs', 'usbfs')
 		
 		# Open the current mounted FS
@@ -89,7 +90,7 @@ class glancesGrabFs():
 			fs_current['avail'] = float(fs_stats.f_bfree) * long(fs_stats.f_frsize)
 			self.fs_list.append(fs_current)
 		mtab.close()
-		
+				
 		
 	def __getmount__(self, path):
 		"""
@@ -148,7 +149,11 @@ class glancesStats():
 		self.fs = self.glancesgrabfs.get()
 		self.processcount = statgrab.sg_get_process_count()
 		self.process = statgrab.sg_get_process_stats()
-		self.now = datetime.datetime.now()		
+		self.now = datetime.datetime.now()
+				
+		# Get the number of core (CPU)
+		# Used to display load alerts
+		self.core_number = multiprocessing.cpu_count()
 
 		
 	def end(self):
@@ -172,6 +177,10 @@ class glancesStats():
 	def getCpu(self):
 		return self.cpu
 
+
+	def getCore(self):
+		return self.core_number
+		
 		
 	def getLoad(self):
 		return self.load
@@ -347,6 +356,35 @@ class glancesScreen():
 			else:
 				return 0
 
+
+	def __getLoadColor(self, current = 0, core = 1):
+		# core is the number of CPU core
+		# If current > 0.7*core then color = self.if50pc_color / A_DIM
+		# If current > 1.0*core then color = self.if70pc_color / A_BOLD
+		# If current > 5.0*core then color = self.if90pc_color / A_REVERSE
+		# By default: color = self.default_color / 0
+
+		if current > (5.0 * core):
+			if self.hascolors:
+				return self.if90pc_color
+			else:
+				return curses.A_REVERSE
+		elif current > (1.0 * core):
+			if self.hascolors:
+				return self.if70pc_color
+			else:
+				return curses.A_BOLD
+		elif current > (0.7 * core):
+			if self.hascolors:
+				return self.if50pc_color
+			else:
+				return curses.A_DIM
+		else:
+			if self.hascolors:
+				return self.default_color
+			else:
+				return 0
+
 				
 	def __catchKey(self):
 		# Get key
@@ -383,7 +421,7 @@ class glancesScreen():
 		screen.displayHost(stats.getHost())
 		screen.displaySystem(stats.getSystem())	
 		screen.displayCpu(stats.getCpu())
-		screen.displayLoad(stats.getLoad())
+		screen.displayLoad(stats.getLoad(), stats.getCore())
 		screen.displayMem(stats.getMem(), stats.getMemSwap())
 		net_count = screen.displayNetwork(stats.getNetwork())
 		disk_count = screen.displayDiskIO(stats.getDiskIO(), net_count)
@@ -455,20 +493,20 @@ class glancesScreen():
 			self.term_window.addnstr(self.cpu_y+4, self.cpu_x+10, "%.1f" % cpu['idle'], 8)
 
 		
-	def displayLoad(self, load):
+	def displayLoad(self, load, core):
 		# Load %
 		screen_x = self.screen.getmaxyx()[1]
 		screen_y = self.screen.getmaxyx()[0]
 		if ((screen_y > self.load_y+5) 
 			and (screen_x > self.load_x+18)):
-			self.term_window.addnstr(self.load_y, self.load_x, 	"Load", 8, self.title_color if self.hascolors else curses.A_UNDERLINE)
+			self.term_window.addnstr(self.load_y, self.load_x, "Load", 8, self.title_color if self.hascolors else curses.A_UNDERLINE)
-			self.term_window.addnstr(self.load_y, self.load_x+10,"", 8)
+			self.term_window.addnstr(self.load_y, self.load_x+10, str(core)+"-Core", 8)
 			self.term_window.addnstr(self.load_y+1, self.load_x, "1 min:", 8)
 			self.term_window.addnstr(self.load_y+2, self.load_x, "5 mins:", 8)
 			self.term_window.addnstr(self.load_y+3, self.load_x, "15 mins:", 8)
 			self.term_window.addnstr(self.load_y+1, self.load_x+10, str(load['min1']), 8)
-			self.term_window.addnstr(self.load_y+2, self.load_x+10, str(load['min5']), 8)
+			self.term_window.addnstr(self.load_y+2, self.load_x+10, str(load['min5']), 8, self.__getLoadColor(load['min5'], core))
-			self.term_window.addnstr(self.load_y+3, self.load_x+10, str(load['min15']), 8)
+			self.term_window.addnstr(self.load_y+3, self.load_x+10, str(load['min15']), 8, self.__getLoadColor(load['min15'], core))
 
 		
 	def displayMem(self, mem, memswap):
@@ -511,7 +549,7 @@ class glancesScreen():
 			self.term_window.addnstr(self.network_y, self.network_x+20, "Tx/ps", 8)
 			# Adapt the maximum interface to the screen
 			interface = 0
-			for interface in range(0, min(12+(screen_y-self.term_h), len(network))):
+			for interface in range(0, min(screen_y-self.term_h, len(network))):
 				elapsed_time = max (1, network[interface]['systime'])
 				self.term_window.addnstr(self.network_y+1+interface, self.network_x, network[interface]['interface_name']+':', 8)
 				self.term_window.addnstr(self.network_y+1+interface, self.network_x+10, self.__autoUnit(network[interface]['rx']/elapsed_time*8) + "b", 8)
@@ -532,7 +570,7 @@ class glancesScreen():
 			self.term_window.addnstr(self.diskio_y, self.diskio_x+20, "Out/ps", 8)
 			# Adapt the maximum disk to the screen
 			disk = 0
-			for disk in range(0, min(11+(screen_y-self.term_h), len(diskio))):
+			for disk in range(0, min(screen_y-self.term_h, len(diskio))):
 				elapsed_time = max(1, diskio[disk]['systime'])			
 				self.term_window.addnstr(self.diskio_y+1+disk, self.diskio_x, diskio[disk]['disk_name']+':', 8)
 				self.term_window.addnstr(self.diskio_y+1+disk, self.diskio_x+10, self.__autoUnit(diskio[disk]['write_bytes']/elapsed_time) + "B", 8)
@@ -553,7 +591,7 @@ class glancesScreen():
 			self.term_window.addnstr(self.fs_y, self.fs_x+20, "Used", 8)
 			# Adapt the maximum disk to the screen
 			mounted = 0
-			for mounted in range(0, min(11+(screen_y-self.term_h), len(fs))):
+			for mounted in range(0, min(screen_y-self.term_h, len(fs))):
 				self.term_window.addnstr(self.fs_y+1+mounted, self.fs_x, fs[mounted]['mnt_point'], 8)
 				self.term_window.addnstr(self.fs_y+1+mounted, self.fs_x+10, self.__autoUnit(fs[mounted]['size']), 8)
 				self.term_window.addnstr(self.fs_y+1+mounted, self.fs_x+20, self.__autoUnit(fs[mounted]['used']), 8, self.__getColor(fs[mounted]['used'], fs[mounted]['size']))