mrtg_cfg
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上传日期:2013-05-04
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- ######################################################################
- # Multi Router Traffic Grapher -- Example Configuration File
- ######################################################################
- #
- # * copy this file to ../run and call it mrtg.cfg
- # * consider using ../run/cfgmaker to build your initial mrtg.cfg file
- #
- # This file is for use with mrtg-2.x
- #
- # Note:
- #
- # * Keywords must start at the begin of a line.
- #
- # * Lines which follow a keyword line which do start
- # with a blank are appended to the keyword line
- #
- # * Empty Lines are ignored
- #
- # * Lines starting with a # sign are comments.
- # ####################
- # Global Configuration
- # ####################
- # Where should the logfiles, and webpages be created?
- WorkDir: /usr/tardis/pub/www/stats/mrtg
- Options[_]: growright,bits
- # --------------------------
- # Optional Global Parameters
- # --------------------------
- # How many seconds apart should the browser (Netscape) be
- # instructed to reload the page? If this is not defined, the
- # default is 300 seconds (5 minutes).
- # Refresh: 600
- # How often do you call mrtg? The default is 5 minutes. If
- # you call it less often, you should specify it here. This
- # does two things:
- # a) the generated HTML page does contain the right
- # information about the calling interval ...
- # b) a META header in the generated HTML page will instruct
- # caches about the time to live of this page .....
- # In this example we tell mrtg that we will be calling it
- # every 10 minutes. If you are calling mrtg every 5
- # minutes, you can leave this line commented out.
- # Interval: 10
- # With this switch mrtg will generate .meta files for CERN
- # and Apache servers which contain Expiration tags for the
- # html and gif files. The *.meta files will be created in
- # the same directory as the other files, so you might have
- # to set "MetaDir ." in your srm.conf file for this to work
- #
- # NOTE: If you are running Apache-1.2 you can use the mod_expire
- # to achieve the same effect ... see the file htaccess-dist
- #WriteExpires: Yes
- # If you want to keep the mrtg icons in some place other than the
- # working directory, use the IconDir varibale to give its url.
- # IconDir: /mrtgicons/
- # #################################################
- # Configuration for each Target you want to monitor
- # #################################################
- # The configuration keywords "Target" must be followed by a
- # unique name. This will also be the name used for the
- # webpages, logfiles and gifs created for that target.
- # Note that the "Target" sections can be auto-generated with
- # the cfgmaker tool. Check readme.html for instructions.
- # ========
- ##
- ## Target ----------------------------------------
- ##
- # With the "Target" keyword you tell mrtg what it should
- # monitor. The "Target" keyword takes arguments in a wide
- # range of formats:
- # * The most basic format is "port:community@router"
- # This will generate a traffic graph for port 'port'
- # of the router 'router' and it will use the community
- # 'community' for the snmp query.
-
- # Target[ezwf]: 2:public@wellfleet-fddi.ethz.ch
- # * Sometimes you are sitting on the wrong side of the
- # link. And you would like to have mrtg report Incoming
- # traffic as outgoing and visa versa. This can be achieved
- # by adding the '-' sign in front of the "Target"
- # description. It flips the in and outgoing traffic rates.
- # Target[ezci]: -1:public@ezci-ether.ethz.ch
- # * You can also explicitly define the OID to query by using the
- # following syntax 'OID_1&OID_2:community@router'
- # The following example will retrieve error input and output
- # octets/sec on interface 1. MRTG needs to graph two values, so
- # you need to specify two OID's such as temperature and humidity
- # or error input and error output.
- # Target[ezwf]: 1.3.6.1.2.1.2.2.1.14.1&1.3.6.1.2.1.2.2.1.20.1:public@myrouter
- # * mrtg knows a number of symbolical SNMP variable
- # names. See the file mibhelp.txt for a list of known
- # names. One example are the ifInErrors and and ifOutErrors
- # names. This means you can specify the above as:
- # Target[ezwf]: ifInErrors.1&ifOutErrors.1:public@myrouter
- # * if you want to monitor something which does not provide
- # data via snmp you can use some external program to do
- # the data gathering.
- #
- # The external command must return 4 lines of output:
- # Line 1 : current state of the 'incoming bytes counter'
- # Line 2 : current state of the 'outgoing bytes counter'
- # Line 3 : string, telling the uptime of the target.
- # Line 4 : string, telling the name of the target.
- # Depending on the type of data your script returns you
- # might want to use the 'gauge' or 'absolute' arguments
- # for the "Options" keyword.
- # Target[ezwf]: `/usr/local/bin/df2mrtg /dev/dsk/c0t2d0s0`
- # * You can also use several statements in a mathematical
- # expression. This could be used to aggregate both B channels
- # in an ISDN connection or multiple T1's that are aggregated
- # into a single channel for greater bandwidth.
- # Note the whitespace arround the target definitions.
- # Target[ezwf]: 2:public@wellfleetA + 1:public@wellfleetA
- # * 4:public@ciscoF
- ##
- ## RouterUptime ---------------------------------------
- ##
- #
- # In cases where you calculate the used bandwidth from
- # several interfaces you normaly don't get the routeruptime
- # and routername displayed on the web page.
- # If this interface are on the same router and the uptime and
- # name should be displayed nevertheless you have to specify
- # its community and address again with the RouterUptime keyword.
- # Target[kacisco]: 1:public@194.64.66.250 + 2:public@194.64.66.250
- # RouterUptime[kacisco]: public@194.64.66.250
- ##
- ## MaxBytes -------------------------------------------
- ##
- # How many bytes per second can this port carry. Since most
- # links are rated in bits per second, you need to divide
- # their maximum bandwidth (in bits) by eight (8) in order to get
- # bytes per second. This is very important to make your
- # unscaled graphs display realistic information.
- # T1 = 193000, 56K = 7000, Ethernet = 1250000. The "MaxBytes"
- # value will be used by mrtg to decide whether it got a
- # valid response from the router. If a number higher than
- # "MaxBytes" is returned, it is ignored. Also read the section
- # on AbsMax for further info.
- # MaxBytes[ezwf]: 1250000
- ##
- ## Title -----------------------------------------------
- ##
- # Title for the HTML page which gets generated for the graph.
- # Title[ezwf]: Traffic Analysis for ETZ C 95.1
- ##
- ## PageTop ---------------------------------------------
- ##
- # Things to add to the top of the generated HTML page. Note
- # that you can have several lines of text as long as the
- # first column is empty.
- # Note that the continuation lines will all end up on the same
- # line in the html page. If you want linebreaks in the generated
- # html use the 'n' sequence.
- # PageTop[ezwf]: <H1>Traffic Analysis for ETZ C95.1</H1>
- # Our Campus Backbone runs over an FDDI linen
- # with a maximum transfer rate of 12.5 Mega Bytes per
- # Second.
- ##
- ## PageFoot ---------------------------------------------
- ##
- # Things to add at the very end of the mrtg generated html page
- # PageFoot[ezwf]: <HR size=2 noshade>This page is managed by Blubber
- # --------------------------------------------------
- # Optional Target Configuration Tags
- # --------------------------------------------------
- ##
- ## AddHead -----------------------------------------
- ##
- # Use this tag like the PageTop header, but its contents
- # will be added between </TITLE> and </HEAD>.
- # AddHead[ezwf]: <!-- Just a comment for fun -->
- ##
- ## AbsMax ------------------------------------------
- ##
- # If you are monitoring a link which can handle more traffic
- # than the MaxBytes value. Eg, a line which uses compression
- # or some frame relay link, you can use the AbsMax keyword
- # to give the absolute maximum value ever to be reached. We
- # need to know this in order to sort out unrealistic values
- # returned by the routers. If you do not set absmax, rateup
- # will ignore values higher then MaxBytes.
- # AbsMax[ezwf]: 2500000
- ##
- ## Unscaled ------------------------------------------
- ##
- # By default each graph is scaled vertically to make the
- # actual data visible even when it is much lower than
- # MaxBytes. With the "Unscaled" variable you can suppress
- # this. It's argument is a string, containing one letter
- # for each graph you don't want to be scaled: d=day w=week
- # m=month y=year. In the example I suppress scaling for the
- # yearly and the monthly graph.
- # Unscaled[ezwf]: ym
- ##
- ## WithPeak ------------------------------------------
- ##
- # By default the graphs only contain the average transfer
- # rates for incoming and outgoing traffic. The
- # following option instructs mrtg to display the peak
- # 5 minute transfer rates in the [w]eekly, [m]onthly and
- # [y]early graph. In the example we define the monthly
- # and the yearly graph to contain peak as well as average
- # values.
- # WithPeak[ezwf]: ym
- ##
- ## Supress ------------------------------------------
- ##
- # By Default mrtg produces 4 graphs. With this option you
- # can suppress the generation of selected graphs. The format
- # is analog to the above option. In this example we suppress
- # the yearly graph as it is quite empty in the beginning.
- # Suppress[ezwf]: y
- ##
- ## Directory
- ##
- # By default, mrtg puts all the files that it generates for each
- # router (the GIFs, the HTML page, the log file, etc.) in WorkDir.
- # If the "Directory" option is specified, the files are instead put
- # into a directory under WorkDir. (For example, given the options in
- # this mrtg.cfg-dist file, the "Directory" option below would cause all
- # the ezwf files to be put into /usr/tardis/pub/www/stats/mrtg/ezwf .)
- #
- # The directory must already exist; mrtg will not create it.
- # Directory[ezwf]: ezwf
- ##
- ## XSize and YSize ------------------------------------------
- ##
- # By Default mrtgs graphs are 100 by 400 pixels wide (plus
- # some more for the labels. In the example we get almost
- # square graphs ...
- # Note: XSize must be between 20 and 600
- # YSize must be larger than 20
- # XSize[ezwf]: 300
- # YSize[ezwf]: 300
- ##
- ## XZoom YZoom -------------------------------------------------
- ##
- # If you want your graphs to have larger pixels, you can
- # "Zoom" them.
- #XZoom[ezwf]: 2.0
- #YZoom[ezwf]: 2.0
- ##
- ## XScale YScale -------------------------------------------------
- ##
- # If you want your graphs to be actually scaled use XScale
- # and YScale. (Beware while this works, the results look ugly
- # (to be frank) so if someone wants fix this: patches are
- # welcome.
- # XScale[ezwf]: 1.5
- # YScale[ezwf]: 1.5
- ##
- ## Step -----------------------------------------------------------
- ##
- # Change the default step with from 5 * 60 seconds to
- # something else I have not tested this well ...
- # Step[ezwf]: 60
- ##
- ## Options ------------------------------------------
- ##
- # The "Options" Keyword allows you to set some boolean
- # switches:
- #
- # growright - The graph grows to the left by default.
- #
- # bits - All the numbers printed are in bits instead
- # of bytes ... looks much more impressive :-)
- #
- # noinfo - Supress the information about uptime and
- # device name in the generated webpage.
- #
- # absolute - This is for data sources which reset their
- # value when they are read. This means that
- # rateup has not to build the difference between
- # this and the last value read from the data
- # source. Useful for external data gatherers.
- #
- # gauge - Treat the values gathered from target as absolute
- # and not as counters. This would be useful to
- # monitor things like diskspace, load and so
- # on ....
- #
- # nopercent Don't print usage percentages
- #
- # integer Print only integers in the summary
- # below the graph (No Kilo, Mega, Gigas) ...
- #
- # Options[ezwf]: growright, bits
- ##
- ## Colours ------------------------------------------
- ##
- # The "Colours" tag allows you to override the default colour
- # scheme. Note: All 4 of the required colours must be
- # specified here The colour name ('Colourx' below) is the
- # legend name displayed, while the RGB value is the real
- # colour used for the display, both on the graph and n the
- # html doc.
- # Format is: Colour1#RRGGBB,Colour2#RRGGBB,Colour3#RRGGBB,Colour4#RRGGBB
- # where: Colour1 = Input on default graph
- # Colour2 = Output on default graph
- # Colour3 = Max input
- # Colour4 = Max output
- # RRGGBB = 2 digit hex values for Red, Green and Blue
- # Colours[ezwf]: GREEN#00eb0c,BLUE#1000ff,DARK GREEN#006600,VIOLET#ff00ff
- ##
- ## Background ------------------------------------------
- ##
- # With the "Background" tag you can configure the background
- # colour of the generated HTML page
- # Background[ezwf]: #a0a0a0a
- ##
- ## YLegend, ShortLegend, Legend[1234] ------------------
- ##
- # The following keywords allow you to override the text
- # displayed for the various legends of the graph and in the
- # HTML document
- #
- # * YLegend : The Y-Axis of the graph
- # * ShortLegend: The 'b/s' string used for Max, Average and Current
- # * Legend[1234IO]: The strings for the colour legend
- #
- #YLegend[ezwf]: Bits per Second
- #ShortLegend[ezwf]: b/s
- #Legend1[ezwf]: Incoming Traffic in Bits per Second
- #Legend2[ezwf]: Outgoing Traffic in Bits per Second
- #Legend3[ezwf]: Maximal 5 Minute Incoming Traffic
- #Legend4[ezwf]: Maximal 5 Minute Outgoing Traffic
- #LegendI[ezwf]: In:
- #LegendO[ezwf]: Out:
- # Note, if LegendI or LegendO are set to an empty string with
- # LegendO[ezwf]:
- # The corresponding line below the graph will not be printed at all.
- # If you live in an international world, you might want to
- # generate the graphs in different timezones. This is set in the
- # TZ variable. Under certain operating systems like Solaris,
- # this will provoke the localtime call to giv the time in
- # the selected timezone ...
- # Timezone[ezwf]: Japan
- # The Timezone is the standard Solaris timezone, ie Japan, Hongkong,
- # GMT, GMT+1 etc etc.
- # By default, mrtg (actually rateup) uses the strftime(3) '%W' option
- # to format week numbers in the monthly graphs. The exact semantics
- # of this format option vary between systems. If you find that the
- # week numbers are wrong, and your system's strftime(3) routine
- # supports it, you can try another format option. The POSIX '%V'
- # option seems to correspond to a widely used week numbering
- # convention. The week format character should be specified as a
- # single letter; either W, V, or U.
- # Weekformat[ezwf]: V
-
- # #############################
- # Two very special Target names
- # #############################
- # To save yourself some typing you can define a target
- # called '^'. The text of every Keyword you define for this
- # target will be PREPENDED to the corresponding Keyword of
- # all the targets defined below this line. The same goes for
- # a Target called '$' but its options will be APPENDED.
- #
- # The example will make mrtg use a common header and a
- # common contact person in all the pages generated from
- # targets defined later in this file.
- #
- #PageTop[^]: <H1>NoWhere Unis Traffic Stats</H1><HR>
- #PageTop[$]: Contact Peter Norton if you have any questions<HR>
- ##################################################################
- ##################################################################
- ##################################################################
- #
- # Now some example mrtg.cfg files
- #
- ##################################################################
- ##################################################################
- ##################################################################
- # Minimal mrtg.cfg
- #--------------------
- #WorkDir: /usr/tardis/pub/www/stats/mrtg
- #Target[r1]: 2:public@myrouter.somplace.edu
- #MaxBytes[r1]: 64000
- #Title[r1]: Traffic Analysis ISDN
- #PageTop[r1]: <H1>Stats for our ISDN Line</H1>
- # Minimal Cfg for several Routers.
- #---------------------------------
- #WorkDir: /usr/tardis/pub/www/stats/mrtg
- #
- #Title[^]: Traffic Analysis for
- #PageTop[^]: <H1>Stats for our
- #PageTop[$]: Contact The Chief if you notice anybody<HR>
- #
- #Title[isdn]: our ISDN Line
- #PageTop[isdn]: our ISDN Line </H1>
- #Target[isdn]: 2:public@router.somplace.edu
- #MaxBytes[isdn]: 64000
- #
- #Title[backb]: our Campus Backbone
- #PageTop[backb]: our Campus Backbone </H1>
- #Target[backb]: 1:public@router.somplace.edu
- #MaxBytes[backb]: 1250000
- # the following line removes the default prepend value
- # defined above
- #Title[^]:
- #Title[isdn2]: Traffic for the Backup ISDN Line
- #PageTop[isdn2]: our ISDN Line </H1>
- #Target[isdn2]: 3:public@router.somplace.edu
- #MaxBytes[isdn2]: 64000