Aiuto con ConkyRC
Inviato: mar 12 feb 2008, 15:05
Ciao ragazzi.
Sto smanettando un po' con il mio conkyrc dopo che ne ho trovati alcuni in questi post:
http://ubuntuforums.org/showthread.php?t=281865
http://bbs.archlinux.org/viewtopic.php?t=26162
Il mio config attuale e' questo:
Lo screenshot e' questo:
Purtroppo gia' dallo screenshot si vede il problema...la sezione netstat diventa lunghissima e caccia fuori dallo schermo la sezione dei log di sistema, che si vede invece in questo screenshot:
Quindi volevo sapere come fare queste cose:
1) tagliare l'output di Netstat ad un massimo di, diciamo, 5 o 6 righe...
2) accorciare l'outoput di $color${execi 10 /usr/bin/tail -n 5 /var/log/messages | cut -c 23-} perche' certi log sono troppo lunghi e mi slargano tutto conky fino a quasi meta' schermo
Per il resto, mi chiedevo in questa riga:
$color${execi 2 netstat -e -p -t | grep ESTABLISHED | cut -c45-68,80-86,102-140}
cosa significasse questo: | cut -c45-68,80-86,102-140
Grazie!
Ciao!
p.s. dovremmo fare anche noi un topic dove shariamo i nostri conkyrc
Sto smanettando un po' con il mio conkyrc dopo che ne ho trovati alcuni in questi post:
http://ubuntuforums.org/showthread.php?t=281865
http://bbs.archlinux.org/viewtopic.php?t=26162
Il mio config attuale e' questo:
Codice: Seleziona tutto
# Conky sample configuration
#
# the list of variables has been removed from this file in favour
# of keeping the documentation more maintainable.
# Check http://conky.sf.net for an up-to-date-list.
# http://img181.imageshack.us/my.php?image=conkyzn7.jpg
# set to yes if you want Conky to be forked in the background
background yes
#background no
# X font when Xft is disabled, you can pick one with program xfontsel
#font 5x7
#font 6x10
#font 7x13
#font 8x13
#font 9x15
#font *mintsmild.se*
#font -*-*-*-*-*-*-34-*-*-*-*-*-*-*
# Use Xft?
use_xft yes
# Set conky on the bottom of all other applications
#on_bottom no
# Xft font when Xft is enabled
xftfont Bitstream Vera Sans Mono:size=8
# Text alpha when using Xft
xftalpha 0.8
# Print everything to stdout?
# out_to_console no
# MPD host/port
# mpd_host localhost
# mpd_port 6600
# mpd_password tinker_bell
# Print everything to console?
# out_to_console no
# mail spool
#mail_spool $MAIL
# Update interval in seconds
update_interval 5.0
# This is the number of times Conky will update before quitting.
# Set to zero to run forever.
total_run_times 0
# Create own window instead of using desktop (required in nautilus)
own_window yes
# If own_window is yes, you may use type normal, desktop or override
own_window_type override
# Use pseudo transparency with own_window?
own_window_transparent yes
# If own_window_transparent is set to no, you can set the background colour here
#own_window_colour hotpink
# Use double buffering (reduces flicker, may not work for everyone)
double_buffer yes
# Minimum size of text area
minimum_size 80 5
# Draw shades?
draw_shades yes
# Draw outlines?
draw_outline no
# Draw borders around text
draw_borders no
# Draw borders around graphs
draw_graph_borders yes
# Stippled borders?
stippled_borders 8
# border margins
border_margin 6
# border width
border_width 1
# Default colors and also border colors
default_color white
default_shade_color black
default_outline_color black
# Text alignment, other possible values are commented
#alignment top_left
alignment top_right
#alignment bottom_left
#alignment bottom_right
#alignment none
# Gap between borders of screen and text
# same thing as passing -x at command line
gap_x 12
gap_y 110
# Subtract file system buffers from used memory?
no_buffers yes
# set to yes if you want all text to be in uppercase
uppercase no
# number of cpu samples to average
# set to 1 to disable averaging
cpu_avg_samples 2
# number of net samples to average
# set to 1 to disable averaging
net_avg_samples 2
# Force UTF8? note that UTF8 support required XFT
override_utf8_locale no
# Add spaces to keep things from moving about? This only affects certain objects.
use_spacer no
# mldonkey_hostname Hostname for mldonkey stuff, defaults to localhost
# mldonkey_port Mldonkey port, 4001 default
# mldonkey_login Mldonkey login, default none
# mldonkey_password Mldonkey password, default none
# boinc (seti) dir
# seti_dir /opt/seti
# Allow for the creation of at least this number of port monitors (if 0 or not set, default is 16)
#min_port_monitors 16
# Allow each port monitor to track at least this many connections (if 0 or not set, default is 256)
#min_port_monitor_connections 256
# none, xmms, bmp, audacious, infopipe (default is none)
#xmms_player none
# Possible variables to be used:
#
# Variable Arguments Description
# addr (interface) IP address for an interface
# acpiacadapter ACPI ac adapter state.
# acpifan ACPI fan state
# acpitemp ACPI temperature.
# adt746xcpu CPU temperature from therm_adt746x
# adt746xfan Fan speed from therm_adt746x
# alignr (num) Right-justify text, with space of N
# alignc Align text to centre
# battery (num) Remaining capasity in ACPI or APM
# battery. ACPI battery number can be
# given as argument (default is BAT0).
# buffers Amount of memory buffered
# cached Amount of memory cached
# color (color) Change drawing color to color
# cpu CPU usage in percents
# cpubar (height) Bar that shows CPU usage, height is
# bar's height in pixels
# cpugraph (height),(width) (gradient colour 1) (gradient colour 2)
# CPU usage graph
# downspeed net Download speed in kilobytes
# downspeedf net Download speed in kilobytes with one
# decimal
# downspeedgraph net (height),(width) (gradient colour 1) (gradient colour 2)
# Download speed graph
# exec shell command Executes a shell command and displays
# the output in conky. warning: this
# takes a lot more resources than other
# variables. I'd recommend coding wanted
# behaviour in C and posting a patch :-).
# execbar shell command Same as exec, except if the first value
# return is a value between 0-100, it
# will use that number for a bar.
# The size for the bar is currently fixed,
# but that may change in the future.
# execgraph shell command Same as execbar, but graphs values
# execi interval, shell Same as exec but with specific interval.
# command Interval can't be less than
# update_interval in configuration.
# fs_bar (height), (fs) Bar that shows how much space is used on
# a file system. height is the height in
# pixels. fs is any file on that file
# system.
# fs_free (fs) Free space on a file system available
# for users.
# fs_free_perc (fs) Free percentage of space on a file
# system available for users.
# fs_size (fs) File system size
# fs_used (fs) File system used space
# hr (height) Horizontal line, height is the height in
# pixels
# i2c (dev), type, n I2C sensor from sysfs (Linux 2.6). dev
# may be omitted if you have only one I2C
# device. type is either in (or vol)
# meaning voltage, fan meaning fan or
# temp/tempf (first in C, second in F)
# meaning temperature. n is number of the
# sensor. See /sys/bus/i2c/devices/ on
# your local computer.
# if_running (process) if PROCESS is running, display
# everything if_running and the matching $endif
# if_existing (file) if FILE exists, display everything between
# if_existing and the matching $endif
# if_mounted (mountpoint) if MOUNTPOINT is mounted, display everything between
# if_mounted and the matching $endif
# else Text to show if any of the above are not true
# kernel Kernel version
# linkstatus (interface) Get the link status for wireless connections
# loadavg (1), (2), (3) System load average, 1 is for past 1
# minute, 2 for past 5 minutes and 3 for
# past 15 minutes.
# machine Machine, i686 for example
# mails Mail count in mail spool. You can use
# program like fetchmail to get mails from
# some server using your favourite
# protocol. See also new_mails.
# mem Amount of memory in use
# membar (height) Bar that shows amount of memory in use
# memmax Total amount of memory
# memperc Percentage of memory in use
#
# metar_ob_time
# metar_temp
# metar_tempf Temp in F
# metar_windchill
# metar_dew_point There are a bunch of these
# metar_rh and they are self-explanatory
# metar_windspeed
# metar_winddir
# metar_swinddir
# metar_cloud
# metar_u2d_time
# ml_upload_counter total session upload in mb
# ml_download_counter total session download in mb
# ml_nshared_files number of shared files
# ml_shared_counter total session shared in mb, buggy
# in some mldonkey versions
# ml_tcp_upload_rate tcp upload rate in kb/s
# ml_tcp_download_rate tcp download rate in kb/s
# ml_udp_upload_rate udp upload rate in kb/s
# ml_udp_download_rate udp download rate in kb/s
# ml_ndownloaded_files number of completed files
# ml_ndownloading_files number of downloading files
#
# mpd_artist Artist in current MPD song
# (must be enabled at compile)
# mpd_album Album in current MPD song
# mpd_bar (height) Bar of mpd's progress
# mpd_bitrate Bitrate of current song
# mpd_status Playing, stopped, et cetera.
# mpd_title Title of current MPD song
# mpd_vol MPD's volume
# mpd_elapsed Song's elapsed time
# mpd_length Song's length
# mpd_percent Percent of song's progress
# new_mails Unread mail count in mail spool.
# nodename Hostname
# outlinecolor (color) Change outline color
# pre_exec shell command Executes a shell command one time before
# conky displays anything and puts output
# as text.
# processes Total processes (sleeping and running)
# running_processes Running processes (not sleeping),
# requires Linux 2.6
# shadecolor (color) Change shading color
# stippled_hr (space), Stippled (dashed) horizontal line
# (height)
# swapbar (height) Bar that shows amount of swap in use
# swap Amount of swap in use
# swapmax Total amount of swap
# swapperc Percentage of swap in use
# sysname System name, Linux for example
# offset pixels Move text over by N pixels
# tail logfile, lines (interval)
# Displays last N lines of supplied text
# text file. If interval is not supplied,
# Conky assumes 2x Conky's interval.
# Max of 30 lines.
# Max of 30 lines can be displayed.
# time (format) Local time, see man strftime to get more
# information about format
# totaldown net Total download, overflows at 4 GB on
# Linux with 32-bit arch and there doesn't
# seem to be a way to know how many times
# it has already done that before conky
# has started.
# top type, num This takes arguments in the form:
# top <name> <number>
# Basically, processes are ranked from
# highest to lowest in terms of cpu
# usage, which is what <num> represents.
# The types are: "name", "pid", "cpu", and
# "mem".
# There can be a max of 10 processes listed.
# top_mem type, num Same as top, except sorted by mem usage
# instead of cpu
# totalup net Total upload, this one too, may overflow
# updates Number of updates (for debugging)
# upspeed net Upload speed in kilobytes
# upspeedf net Upload speed in kilobytes with one
# decimal
# upspeedgraph net (height),(width) (gradient colour 1) (gradient colour 2)
# Upload speed graph
# uptime Uptime
# uptime_short Uptime in a shorter format
#
# seti_prog Seti@home current progress
# seti_progbar (height) Seti@home current progress bar
# seti_credit Seti@hoome total user credit
# variable is given either in format $variable or in ${variable}. Latter
# allows characters right after the variable and must be used in network
# stuff because of an argument
# stuff after 'TEXT' will be formatted on screen
TEXT
${alignc}${execi 10 /usr/bin/cat /etc/slackware-version}
${alignc}$sysname $kernel on $machine/ $freq Mhz
${alignc}${color lightgrey}Uptime:$color $uptime ${color lightgrey}- Load:$color $loadavg
$stippled_hr
${color lightgrey}CPU Usage:${color #cc2222} $cpu% ${cpubar}
${color red}${cpugraph 0000ff 00ff00}
${color lightgrey}RAM Usage:$color $mem / $memmax - $memperc% ${membar}
${color lightgrey}Swap Usage:$color $swap / $swapmax - $swapperc% ${swapbar}
${color lightgrey}Processes:$color $processes ${color grey}Running:$color $running_processes
$color$stippled_hr
${color lightgrey}Networking: $alignr $nodename
eth0 $alignr ${addr eth0}
Down:${color #8844ee} ${downspeed eth0} k/s${color lightgrey} ${offset 80}Up:${color #22ccff} ${upspeed eth0} k/s
${color #0000ff}${downspeedgraph eth0 32,150 ff0000 0000ff} ${color #22ccff} ${upspeedgraph eth0 32,150 0000ff ff0000}
${color #888888} TOTAL: ${color #CCCCCC}${totaldown eth0} ${color #888888}TOTAL: ${color #CCCCCC}${totalup eth0}
$color$stippled_hr
${color lightgrey}File System:
/ $color${fs_free /}/${fs_size /} ${fs_bar /}
/home/ $color${fs_free /home/}/${fs_size /home/} ${fs_bar /home/}
/arch/ $color${fs_free /arch/}/${fs_size /arch/} ${fs_bar /arch/}
$color$stippled_hr
${color}Name PID CPU% MEM%
${color #ddaa00} ${top name 1} ${top pid 1} ${top cpu 1} ${top mem 1}
${color lightgrey} ${top name 2} ${top pid 2} ${top cpu 2} ${top mem 2}
${color lightgrey} ${top name 3} ${top pid 3} ${top cpu 3} ${top mem 3}
${color lightgrey} ${top name 4} ${top pid 4} ${top cpu 4} ${top mem 4}
${color lightgrey} ${top name 5} ${top pid 5} ${top cpu 5} ${top mem 5}
${color lightgrey} ${top name 6} ${top pid 6} ${top cpu 6} ${top mem 6}
${color lightgrey} ${top name 7} ${top pid 7} ${top cpu 7} ${top mem 7}
${color}Mem Usage
${color #ddaa00} ${top_mem name 1} ${top_mem pid 1} ${top_mem cpu 1} ${top_mem mem 1}
${color lightgrey} ${top_mem name 2} ${top_mem pid 2} ${top_mem cpu 2} ${top_mem mem 2}
${color lightgrey} ${top_mem name 3} ${top_mem pid 3} ${top_mem cpu 3} ${top_mem mem 3}
${color lightgrey} ${top_mem name 4} ${top_mem pid 4} ${top_mem cpu 4} ${top_mem mem 4}
${color lightgrey} ${top_mem name 5} ${top_mem pid 5} ${top_mem cpu 5} ${top_mem mem 5}
${color lightgrey} ${top_mem name 6} ${top_mem pid 6} ${top_mem cpu 6} ${top_mem mem 6}
${color lightgrey} ${top_mem name 7} ${top_mem pid 7} ${top_mem cpu 7} ${top_mem mem 7}
$color$stippled_hr
${color #ddaa00}Port(s)${alignr}Connections
$color Inbound : ${tcp_portmon 1 65535 count}${alignr}ALL: ${tcp_portmon 1 65535 count}
$color Outbound : ${tcp_portmon 1 65535 count}
${color #ddaa00}Netstat
$color${execi 2 netstat -e -p -t | grep ESTABLISHED | cut -c45-68,80-86,102-140}
$color$stippled_hr
${color #e9c703}Messages:
$color${execi 10 /usr/bin/tail -n 5 /var/log/messages | cut -c 23-}
${color #e9c703}Security:
$color${execi 10 /usr/bin/tail -n 5 /var/log/secure}
Purtroppo gia' dallo screenshot si vede il problema...la sezione netstat diventa lunghissima e caccia fuori dallo schermo la sezione dei log di sistema, che si vede invece in questo screenshot:
Quindi volevo sapere come fare queste cose:
1) tagliare l'output di Netstat ad un massimo di, diciamo, 5 o 6 righe...
2) accorciare l'outoput di $color${execi 10 /usr/bin/tail -n 5 /var/log/messages | cut -c 23-} perche' certi log sono troppo lunghi e mi slargano tutto conky fino a quasi meta' schermo
Per il resto, mi chiedevo in questa riga:
$color${execi 2 netstat -e -p -t | grep ESTABLISHED | cut -c45-68,80-86,102-140}
cosa significasse questo: | cut -c45-68,80-86,102-140
Grazie!
Ciao!
p.s. dovremmo fare anche noi un topic dove shariamo i nostri conkyrc
... è conky, un system manager pseudo-testuale successore di torsmo da cui ha (in origine) derivato parte del suo codice...
