tyler.durden
/
icinga2
mirror of https://github.com/Icinga/icinga2.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Plugin Check Commands: Extend check_procs and check_http arguments 

fixes #7302

Signed-off-by: Michael Friedrich <michael.friedrich@gmail.com>
This commit is contained in:
Dirk Goetz 2014-09-24 10:37:24 +02:00 committed by Michael Friedrich
parent d04630f00b
commit e0941027ea
3 changed files with 189 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
AUTHORS
View File

@ -3,6 +3,7 @@ Alexander Wirt <formorer@debian.org>
Bernd Erk <bernd.erk@icinga.org>
Brian Dockter <specus@gmail.com>
Carlos Cesario <carloscesario@gmail.com>
Dirk Goetz <dirk.goetz@netways.de>
Dolf Schimmel <dolf@transip.nl>
Gaël Beaudoin <gaboo@gaboo.org>
Gerd von Egidy <gerd@egidy.de>

39
doc/6-configuring-icinga-2.md
View File

@ -2013,11 +2013,31 @@ http_port | **Optional.** The TCP port. Defaults to 80 when not u
http_ssl | **Optional.** Whether to use SSL. Defaults to false.
http_sni | **Optional.** Whether to use SNI. Defaults to false.
http_auth_pair | **Optional.** Add 'username:password' authorization pair.
http_proxy_auth_pair | **Optional.** Add 'username:password' authorization pair for proxy.
http_ignore_body | **Optional.** Don't download the body, just the headers.
http_linespan | **Optional.** Allow regex to span newline.
http_expect_body_regex | **Optional.** A regular expression which the body must match against. Incompatible with http_ignore_body.
http_expect_body_eregi | **Optional.** A case-insensitive expression which the body must match against. Incompatible with http_ignore_body.
http_invertregex | **Optional.** Changes behavior of http_expect_body_regex and http_expect_body_eregi to return CRITICAL if found, OK if not.
http_warn_time | **Optional.** The warning threshold.
http_critical_time | **Optional.** The critical threshold.
http_expect | **Optional.** Comma-delimited list of strings, at least one of them is expected in the first (status) line of the server response. Default: HTTP/1.
http_certificate | **Optional.** Minimum number of days a certificate has to be valid. Port defaults to 443.
http_clientcert | **Optional.** Name of file contains the client certificate (PEM format).
http_privatekey | **Optional.** Name of file contains the private key (PEM format).
http_headerstring | **Optional.** String to expect in the response headers.
http_string | **Optional.** String to expect in the content.
http_post | **Optional.** URL encoded http POST data.
http_method | **Optional.** Set http method (for example: HEAD, OPTIONS, TRACE, PUT, DELETE).
http_maxage | **Optional.** Warn if document is more than seconds old.
http_contenttype | **Optional.** Specify Content-Type header when POSTing.
http_useragent | **Optional.** String to be sent in http header as User Agent.
http_header | **Optional.** Any other tags to be sent in http header.
http_extendedperfdata | **Optional.** Print additional perfdata. Defaults to "false".
http_onredirect | **Optional.** How to handle redirect pages. Possible values: "ok" (default), "warning", "critical", "follow", "sticky" (like follow but stick to address), "stickyport" (like sticky but also to port)
http_pagesize | **Optional.** Minim page size required:Maximum page size required.
http_timeout | **Optional.** Seconds before connection times out.
#### <a id="plugin-check-command-ftp"></a> ftp
@ -2148,9 +2168,22 @@ Check command object for the `check_procs` plugin.
Custom Attributes:
Name | Description
----------------|--------------
procs_wgreater | **Optional.** The process count warning threshold. Defaults to 250.
procs_cgreater | **Optional.** The process count critical threshold. Defaults to 400.
---------------------|--------------
procs_warning | **Optional.** The process count warning threshold. Defaults to 250.
procs_critical | **Optional.** The process count critical threshold. Defaults to 400.
procs_metric | **Optional.** Check thresholds against metric.
procs_timeout | **Optional.** Seconds before plugin times out.
procs_traditional | **Optional.** Filter own process the traditional way by PID instead of /proc/pid/exe. Defaults to "false".
procs_state | **Optional.** Only scan for processes that have one or more of the status flags you specify.
procs_ppid | **Optional.** Only scan for children of the parent process ID indicated.
procs_vsz | **Optional.** Only scan for processes with VSZ higher than indicated.
procs_rss | **Optional.** Only scan for processes with RSS higher than indicated.
procs_pcpu | **Optional.** Only scan for processes with PCPU higher than indicated.
procs_user | **Optional.** Only scan for processes with user name or ID indicated.
procs_argument | **Optional.** Only scan for processes with args that contain STRING.
procs_argument_regex | **Optional.** Only scan for processes with args that contain the regex STRING.
procs_command | **Optional.** Only scan for exact matches of COMMAND (without path).
procs_nokthreads | **Optional.** Only scan for non kernel threads. Defaults to "false".
#### <a id="plugin-check-command-swap"></a> swap

154
itl/command-plugins.conf
View File

@ -182,6 +182,18 @@ object CheckCommand "http" {
"--sni" = {
set_if = "$http_sni$"
}
"-C" = {
value = "$http_certificate$"
description = "Minimum number of days a certificate has to be valid. Port defaults to 443."
}
"-J" = {
value = "$http_clientcert$"
description = "Name of file contains the client certificate (PEM format)"
}
"-K" = {
value = "$http_privatekey$"
description = "Name of file contains the private key (PEM format)"
}
"-a" = {
value = "$http_auth_pair$"
description = "Username:password on sites with basic authentication"
@ -189,15 +201,87 @@ object CheckCommand "http" {
"--no-body" = {
set_if = "$http_ignore_body$"
}
"-r" = "$http_expect_body_regex$"
"-w" = "$http_warn_time$"
"-c" = "$http_critical_time$"
"-e" = "$http_expect$"
"-d" = {
value = "$http_headerstring$"
description = "String to expect in the response headers"
}
"-s" = {
value = "$http_string$"
description = "String to expect in the content"
}
"-P" = {
value = "$http_post$"
description = "URL encoded http POST data"
}
"-j" = {
value = "$http_method$"
description = "Set http method (for example: HEAD, OPTIONS, TRACE, PUT, DELETE)"
}
"-M" = {
value = "$http_maxage$"
description = "Warn if document is more than seconds old"
}
"-T" = {
value = "$http_contenttype$"
description = "Specify Content-Type header when POSTing"
}
"-l" = {
setif = "$http_linespan$"
description = "Allow regex to span newline"
order = 1
}
"-r" = {
value = "$http_expect_body_regex$"
description = "Search page for regex"
order = 2
}
"-R" = {
value = "$http_expect_body_eregi$"
description = "Search page for case-insensitive regex"
order = 2
}
"--invert-regex" = {
set_if = "$http_invertregex$"
description = "Return CRITICAL if found, OK if not"
}
"-b" = {
value = "$http_proxy_auth_pair$"
description = "Username:password on proxy-servers with basic authentication"
}
"-A" = {
value = "$http_useragent$"
description = "String to be sent in http header as User Agent"
}
"-k" = {
value = "$http_header$"
description = "Any other tags to be sent in http header"
}
"-E" = {
set_if = "$http_extendedperfdata$"
description = "Print additional perfdata"
}
"-f" = {
value = "$http_onredirect$"
description = "How to handle redirect pages"
}
"-m" = {
value = "$http_pagesize$"
description = "Minim page size required:Maximum page size required"
}
"-t" = {
value = "$http_timeout$"
description = "Seconds before connection times out"
}
}
vars.http_address = "$address$"
vars.http_ssl = false
vars.http_sni = false
vars.http_linespan = false
vars.http_invertregex = false
}
object CheckCommand "ftp" {
@ -355,12 +439,72 @@ object CheckCommand "procs" {
command = [ PluginDir + "/check_procs" ]
arguments = {
"-w" = "$procs_wgreater$"
"-c" = "$procs_cgreater$"
"-w" = {
value = "$procs_warning$"
description = "Generate warning state if metric is outside this range"
}
"-c" = {
value = "$procs_critical$"
description = "Generate critical state if metric is outside this range"
}
"-m" = {
value = "$procs_metric$"
description = "Check thresholds against metric"
}
"-t" = {
value = "$procs_timeout$"
description = "Seconds before plugin times out"
}
"-T" = {
set_if = "$procs_traditional$"
description = "Filter own process the traditional way by PID instead of /proc/pid/exe"
}
"-s" = {
value = "$procs_state$"
description = "Only scan for processes that have one or more of the status flags you specify"
}
"-p" = {
value = "$procs_ppid$"
description = "Only scan for children of the parent process ID indicated"
}
"-z" = {
value = "$procs_vsz$"
description = "Only scan for processes with VSZ higher than indicated"
}
"-r" = {
value = "$procs_rss$"
description = "Only scan for processes with RSS higher than indicated"
}
"-P" = {
value = "$procs_pcpu$"
description = "Only scan for processes with PCPU higher than indicated"
}
"-u" = {
value = "$procs_user$"
description = "Only scan for processes with user name or ID indicated"
}
"-a" = {
value = "$procs_argument$"
description = "Only scan for processes with args that contain STRING"
}
"--ereg-argument-array" = {
value = "$procs_argument_regex$"
description = "Only scan for processes with args that contain the regex STRING"
}
"-C" = {
value = "$procs_command$"
description = "Only scan for exact matches of COMMAND (without path)"
}
"-k" = {
set_if = "$procs_nokthreads$"
description = "Only scan for non kernel threads"
}
}
vars.procs_wgreater = 250
vars.procs_cgreater = 400
vars.procs_traditional = false
vars.procs_nokthreads = false
vars.procs_warning = 250
vars.procs_critical = 400
}
object CheckCommand "swap" {