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       upsstats.html - HTML template for Network UPS Tools upsstats


       This file is used by upsstats.cgi(8) to generate status pages.  Certain
       commands are recognized, and  will  be  replaced  with  various  status
       elements on the fly.


       Commands  can be placed anywhere on a line, but must start and end with
       @.  Any extra characters before or after the commands  will  be  passed
       through  unchanged.   It  is  allowed to use more than one command on a
       single line, as long  as  each  command  has  its  own  start  and  end
       character.  If you need to use the @ sign, use @ to prevent it from
       being treated as a start character.


       Some commands begin blocks - sections of  the  template  that  will  be
       included, excluded, or repeated depending on certain parameters.


              Starts  a block that will be repeated for each MONITOR directive
              in the hosts.conf(5).  This is how you can generate  pages  that
              monitor all of your systems simultaneously.

              Ends a FOREACHUPS block.


       @IFSUPP var@
              Starts  a block that will only be printed if the variable var is
              supported by  the  current  UPS.   This  is  generally  used  to
              suppress  "not  supported"  messages  by  avoiding the label and
              variable call entirely.

       @IFEQ var value@
              Starts a block if the  value  returned  from  the  variable  var
              matches value.

       @IFBETWEEN varlow varhigh varvalue@
              Starts a block if the value returned by the variable varvalue is
              between the values returned by the variables varlow and varhigh.

       @ELSE@ If  the previous IF-command did not match, perform this instead.

              Ends an IF/ELSE-block.


       Even though the parser is pretty limited, it's still possible to create
       rather  advanced expressions. The key to this is the fact that multiple
       block control commands are AND:ed. This is illustrated with an  example
       (more examples are available in upsstats.html).

       @IFSUPP ambient.humidity@

       @IFSUPP ambient.temperature@

       This UPS knows both ambient temperature and humidity.


       @IFSUPP ambient.humidity@

       This UPS only knows ambient humidity.


       @IFSUPP ambient.temperature@

       This UPS only knows ambient temperature.


       This UPS knows nothing, how annoying.



              Insert the ambient temperature in the current temperature scale.

       @DATE format@
              Insert the current date and time.  The format string  is  passed
              to  strftime,  so  almost anything is possible.  See strftime(3)
              for possible values.

              Insert the  entity  for  degrees  (°)  and  either  C  or  F
              depending on the current temperature scale.

       @HOST@ Insert  the  designation  of  the  host  being  monitored,  like

              Insert the host's description from hosts.conf(5).

              Insert a link to upsstats.cgi with the "host"  variable  set  to
              the current UPS.  This is only useful within a FOREACHUPS block.

       @IMG varname [extra]@
              Insert an IMG SRC to upsimage.cgi(8) for  one  of  these  status

                   battery.charge - Battery charge - a percentage

                   battery.voltage - The charge on the battery in volts

                   input.frequency - Incoming utility frequency (Hz)

                   input.voltage - Incoming utility voltage

                   input.L1-L2.voltage - Incoming voltage, L1-L2 (3phase)

                   input.L2-L3.voltage - Incoming voltage, L2-L3 (3phase)

                   input.L3-L1.voltage - Incoming voltage, L3-L1 (3phase)

                   output.frequency - Outgoing utility frequency (Hz)

                   output.voltage - Outgoing voltage (from the UPS)

                   output.L1-L2.voltage - Outgoing voltage, L1-L2 (3phase)

                   output.L2-L3.voltage - Outgoing voltage, L2-L3 (3phase)

                   output.L3-L1.voltage - Outgoing voltage, L3-L1 (3phase)

                   output.L1.power.percent - UPS load, L1 (3phase)

                   output.L2.power.percent - UPS load, L2 (3phase)

                   output.L3.power.percent - UPS load, L3 (3phase)

                   ups.load - UPS load - percentage

                   ups.temperature - UPS temperature

              extra  is  where  you can put additional definitions.  Right now
              the valid definitions are colors for various parts of  the  bars
              drawn by upsimage.cgi.  Possible color names are:

                   back_col - background color

                   scale_num_col - scale number color

                   summary_col - summary color (number at the bottom)

                   ok_zone_maj_col     -  major  scale  color  for  the normal
              ("ok") zone

                   ok_zone_min_col     - minor  scale  color  for  the  normal
              ("ok") zone

                   neutral_zone_maj_col  -  major  scale color for the neutral

                   neutral_zone_min_col - minor scale color  for  the  neutral

                   warn_zone_maj_col - major scale color for the warning zone

                   warn_zone_min_col - minor scale color for the warning zone

                   bar_col - the color of the bar in the middle

              All  colors  are  hex  triplets  -  0xff0000 is red, 0x00ff00 is
              green, and 0x0000ff is blue.


                   @IMG battery.charge@

                   @IMG battery.charge back_col=0xff00ff bar_col=0xaabbcc@

                   @IMG input.voltage ok_zone_maj_col=0x123456@

              Insert the META header magic for refreshing  the  page  if  that
              variable  has  been set by the browser.  This needs to be in the
              HEAD section of the page.

              Expand the abbreviations in the ups.status variable - OL becomes
              "On line", OB becomes "On battery", and so on.

              Insert  red,  green,  or  yellow color triplets depending on the
              severity of the  current  UPS  status.   Normal  operations  are
              green, warnings like voltage trim/boost or "off" are yellow, and
              other events like being on battery or having a low  battery  are

       @VAR varname@
              Insert  the  current value of the status variable varname on the
              host being monitored, or "Not supported".

              Inserts the current runtime, in hh:mm:ss format.

              Use the Celsius scale for temperature data (default).

              Use the Fahrenheit scale for temperature data.

              Insert the UPS temperature in the current scale.

              Insert the battery temperature in the current scale.

              Obsoleted. Use IFBETWEEN instead (see example in upsstats.html).

              Insert the version number of the software.


       upsstats.cgi(8)  will  also  open a file called upsstats-single.html if
       you call it with "host=" set in the URL.  That file uses the same rules
       and techniques documented here.


       upsstats.cgi(8), upsimage.cgi(8)

   Internet resources:
       The NUT (Network UPS Tools) home page:

                                Thu Feb  9 2006               upsstats.html(5)