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varnishstat

BSD mandoc

NAME

varnishstat - HTTP accelerator statistics

SYNOPSIS

[-1 ] [-f field_list ] [-l ] [-n varnish_name ] [-V ] [-w delay ]

DESCRIPTION

The utility displays statistics from a running varnishd(1) instance.

The following options are available:

-1

Instead of presenting of a continuously updated display, print the statistics once and exit.

-f

A comma separated list of the fields to display. If it starts with '^' it is used as an exclusion list.

-l

Lists the available fields to use with the -f option.

-n

Specifies the name of the varnishd instance to get logs from. If -n is not specified, the host name is used.

-V

Display the version number and exit.

-w delay

Wait delay seconds between updates. The default is 1.

The columns in the main display are, from left to right:

1. Value
2. Per-second average in the period since last update, or a period if the value can not be averaged
3. Per-second average over process lifetime, or a period if the value can not be averaged
4. Descriptive text

When using the -1 option, the columns in the output are, from left to right:

1. Symbolic entry name
2. Value
3. Per-second average over process lifetime, or a period if the value can not be averaged
4. Descriptive text

SEE ALSO

varnishd(1), varnishhist(1), varnishlog(1), varnishncsa(1), varnishtop(1), curses(3)

HISTORY

The utility was originally developed by An Poul-Henning Kamp Aq phk@phk.freebsd.dk in cooperation with Verdens Gang AS and Linpro AS, and later substantially rewritten by An Dag-Erling Sm/orgrav Aq des@des.no . This manual page was written by An Dag-Erling Sm/orgrav Aq des@des.no .