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snapshot.cgi - Online in the Cloud

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This is the command snapshot.cgi that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


snapshot.cgi - CGI program to rebuild the Xymon webpages for a specific point in time.

SYNOPSIS


snapshot.cgi

DESCRIPTION


snapshot.cgi is invoked as a CGI script via the snapshot.sh CGI wrapper. It rebuilds the
Xymon web pages to the look they had at a particular point in time, based upon the
historical information logged about events.

snapshot.cgi is passed a QUERY_STRING environment variable with the following parameters:

mon (Start month of the snapshot)
day (Start day-of-month of the snapshot)
yr (Start year of the snapshot)
hour (Start hour of the snapshot)
min (Start minute of the snapshot)
sec (Start second of the snapshot)

The "month" parameters must be specified as the three-letter english month name
abbreviation: Jan, Feb, Mar ...

"day" must be in the range 1..31; "yr" must be specified including century (e.g. "2003").
"hour" must be specified using a 24-hour clock.

All of the processing involved in generating the report is done by invoking xymongen(1)
with the proper "--snapshot" option.

OPTIONS


--env=FILENAME
Load environment from FILENAME before executing the CGI.

xymongen-options
All options except "--env" are passed on to the xymongen(1) program building the
snapshot files.

ENVIRONMENT VARIABLES


XYMONGENSNAPOPTS
xymongen options passed by default to the snapshot.cgi script. This happens in the
snapshot.sh CGI wrapper script.

XYMONHOME
Home directory of the Xymon server files

XYMONSNAPDIR
Directory where generated snapshots are stored. This directory must be writable by
the userid executing the CGI script, typically "www", "apache" or "nobody".
Default: $XYMONHOME/www/snap/

XYMONSNAPURL
The URL prefix to use when accessing the reports via a browser. Default:
$XYMONWEB/snap

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