From 9decacd40caedc61e81bd02ef0ea27e69059d41c Mon Sep 17 00:00:00 2001 From: "bhearsum%mozilla.com" Date: Thu, 28 Feb 2008 13:13:18 +0000 Subject: [PATCH] bug 412816: add nrpe daemon to production grade tinderboxen - basic nagios configs. r=rhelmer, patch=me git-svn-id: svn://10.0.0.236/trunk@246722 18797224-902f-48f8-a5cc-f745e15eee43 --- mozilla/tools/nagios/NSC.ini | 104 +++++++++++++++ mozilla/tools/nagios/nrpe-linux.cfg | 198 ++++++++++++++++++++++++++++ mozilla/tools/nagios/nrpe-mac.cfg | 192 +++++++++++++++++++++++++++ 3 files changed, 494 insertions(+) create mode 100644 mozilla/tools/nagios/NSC.ini create mode 100644 mozilla/tools/nagios/nrpe-linux.cfg create mode 100644 mozilla/tools/nagios/nrpe-mac.cfg diff --git a/mozilla/tools/nagios/NSC.ini b/mozilla/tools/nagios/NSC.ini new file mode 100644 index 00000000000..00d2f52cbc6 --- /dev/null +++ b/mozilla/tools/nagios/NSC.ini @@ -0,0 +1,104 @@ +;############################################################################# +;# Stock Mozilla Build/Release nsc.ini - Windows +;# Written by: Ben Hearsum +;# +;# Last Modified: 02-27-2008 +;# +;# NOTES: +;# This file generally lives as C:\Program Files\nscp\nsc.ini +;############################################################################# + +[modules] +;# NSCLIENT++ MODULES +;# A list with DLLs to load at startup. +; You will need to enable some of these for NSClient++ to work. +FileLogger.dll +CheckSystem.dll +CheckDisk.dll +NRPEListener.dll +SysTray.dll +CheckEventLog.dll +CheckHelpers.dll +CheckWMI.dll + +[Settings] +password= + +;# ALLOWED HOST ADDRESSES +; This is a comma-delimited list of IP address of hosts that are allowed to talk to the all daemons. +; If leave this blank anyone can access the deamon remotly (NSClient still requires a valid password). +; The syntax is host or ip/mask so 192.168.0.0/24 will allow anyone on that subnet access +allowed_hosts=10.2.71.20,127.0.0.1 + +;# USE THIS FILE +; Use the INI file as opposed to the registry if this is 0 and the use_reg in the registry is set to 1 +; the registry will be used instead. +use_file=1 + +[log] +;# LOG DEBUG +; Set to 1 if you want debug message printed in the log file (debug messages are always printed to stdout when run with -test) +debug=0 +; +;# LOG FILE +; The file to print log statements to +file=NSC.log +; +;# LOG DATE MASK +; The format to for the date/time part of the log entry written to file. +;date_mask=%Y-%m-%d %H:%M:%S + +[Check System] +;# CPU BUFFER SIZE +; Can be anything ranging from 1s (for 1 second) to 10w for 10 weeks. Notice that a larger buffer will waste memory +; so don't use a larger buffer then you need (ie. the longest check you do +1). +;CPUBufferSize=1h +; +;# CHECK RESOLUTION +; The resolution to check values (currently only CPU). +; The value is entered in 1/10:th of a second and the default is 10 (which means ones every second) +;CheckResolution=10 +; +;# CHECK ALL SERVICES +; Configure how to check services when a CheckAll is performed. +; ...=started means services in that class *has* to be running. +; ...=stopped means services in that class has to be stopped. +; ...=ignored means services in this class will be ignored. +;check_all_services[SERVICE_BOOT_START]=ignored +;check_all_services[SERVICE_SYSTEM_START]=ignored +;check_all_services[SERVICE_AUTO_START]=started +;check_all_services[SERVICE_DEMAND_START]=ignored +;check_all_services[SERVICE_DISABLED]=stopped + + +[NRPE] +port=5666 +;# COMMAND TIMEOUT +; This specifies the maximum number of seconds that the NRPE daemon will allow plug-ins to finish executing before killing them off. +command_timeout=15 + +;# COMMAND ARGUMENT PROCESSING +; This option determines whether or not the NRPE daemon will allow clients to specify arguments to commands that are executed. +allow_arguments=1 + +;# USE SSL SOCKET +; This option controls if SSL should be used on the socket. +;use_ssl=1 + +;# ALLOWED HOST ADDRESSES +; This is a comma-delimited list of IP address of hosts that are allowed to talk to NRPE deamon. +; If you leave this blank the global version will be used instead. +;allowed_hosts= + +;# SOCKET TIMEOUT +; Timeout when reading packets on incoming sockets. If the data has not arrived withint this time we will bail out. +;socket_timeout=30 + + + +[NRPE Handlers] +check_load=inject checkCPU warn=$ARG1$ crit=$ARG2$ time=1m time=5m time=15m +check_disk=inject CheckDriveSize MinWarnFree=$ARG1$ MinCritFree=$ARG2$ Drive=$ARG3$ +check_procs=inject checkCounter "Counter=\Objects\Processes" ShowAll MaxWarn=$ARG1$ MaxCrit=$ARG2$ +;# No way to check for a certain number of processes here +check_buildbot=inject CheckProcState ShowAll python.exe=started diff --git a/mozilla/tools/nagios/nrpe-linux.cfg b/mozilla/tools/nagios/nrpe-linux.cfg new file mode 100644 index 00000000000..cc352dacb12 --- /dev/null +++ b/mozilla/tools/nagios/nrpe-linux.cfg @@ -0,0 +1,198 @@ +############################################################################# +# Stock Mozilla Build/Release nrpe.cfg - Linux +# Written by: Ben Hearsum +# +# Last Modified: 02-27-2008 +# +# NOTES: +# This file generally lives as /etc/nagios/nrpe.cfg +# It depends on the following packages (CentOS/RHEL names used): +# * nagios-nrpe +# * nagios-plugins +# * nagios-plugins-nrpe +############################################################################# + + +# PID FILE +# The name of the file in which the NRPE daemon should write it's process ID +# number. The file is only written if the NRPE daemon is started by the root +# user and is running in standalone mode. + +pid_file=/var/run/nrpe.pid + + + +# PORT NUMBER +# Port number we should wait for connections on. +# NOTE: This must be a non-priviledged port (i.e. > 1024). +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +server_port=5666 + + + +# SERVER ADDRESS +# Address that nrpe should bind to in case there are more than one interface +# and you do not want nrpe to bind on all interfaces. +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +#server_address=192.168.1.1 + + + +# NRPE USER +# This determines the effective user that the NRPE daemon should run as. +# You can either supply a username or a UID. +# +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +nrpe_user=nagios + + + +# NRPE GROUP +# This determines the effective group that the NRPE daemon should run as. +# You can either supply a group name or a GID. +# +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +nrpe_group=nagios + + + +# ALLOWED HOST ADDRESSES +# This is an optional comma-delimited list of IP address or hostnames +# that are allowed to talk to the NRPE daemon. +# +# Note: The daemon only does rudimentary checking of the client's IP +# address. I would highly recommend adding entries in your /etc/hosts.allow +# file to allow only the specified host to connect to the port +# you are running this daemon on. +# +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +allowed_hosts=10.2.71.20,127.0.0.1 + + + +# COMMAND ARGUMENT PROCESSING +# This option determines whether or not the NRPE daemon will allow clients +# to specify arguments to commands that are executed. This option only works +# if the daemon was configured with the --enable-command-args configure script +# option. +# +# *** ENABLING THIS OPTION IS A SECURITY RISK! *** +# Read the SECURITY file for information on some of the security implications +# of enabling this variable. +# +# Values: 0=do not allow arguments, 1=allow command arguments + +dont_blame_nrpe=1 + + + +# COMMAND PREFIX +# This option allows you to prefix all commands with a user-defined string. +# A space is automatically added between the specified prefix string and the +# command line from the command definition. +# +# *** THIS EXAMPLE MAY POSE A POTENTIAL SECURITY RISK, SO USE WITH CAUTION! *** +# Usage scenario: +# Execute restricted commmands using sudo. For this to work, you need to add +# the nagios user to your /etc/sudoers. An example entry for alllowing +# execution of the plugins from might be: +# +# nagios ALL=(ALL) NOPASSWD: /usr/lib/nagios/plugins/ +# +# This lets the nagios user run all commands in that directory (and only them) +# without asking for a password. If you do this, make sure you don't give +# random users write access to that directory or its contents! + +# command_prefix=/usr/bin/sudo + + + +# DEBUGGING OPTION +# This option determines whether or not debugging messages are logged to the +# syslog facility. +# Values: 0=debugging off, 1=debugging on + +debug=0 + + + +# COMMAND TIMEOUT +# This specifies the maximum number of seconds that the NRPE daemon will +# allow plugins to finish executing before killing them off. + +command_timeout=60 + + + +# WEEK RANDOM SEED OPTION +# This directive allows you to use SSL even if your system does not have +# a /dev/random or /dev/urandom (on purpose or because the necessary patches +# were not applied). The random number generator will be seeded from a file +# which is either a file pointed to by the environment valiable $RANDFILE +# or $HOME/.rnd. If neither exists, the pseudo random number generator will +# be initialized and a warning will be issued. +# Values: 0=only seed from /dev/[u]random, 1=also seed from weak randomness + +#allow_weak_random_seed=1 + + + +# INCLUDE CONFIG FILE +# This directive allows you to include definitions from an external config file. + +#include= + + + +# INCLUDE CONFIG DIRECTORY +# This directive allows you to include definitions from config files (with a +# .cfg extension) in one or more directories (with recursion). + +#include_dir= +#include_dir= + + + +# COMMAND DEFINITIONS +# Command definitions that this daemon will run. Definitions +# are in the following format: +# +# command[]= +# +# When the daemon receives a request to return the results of +# it will execute the command specified by the argument. +# +# Unlike Nagios, the command line cannot contain macros - it must be +# typed exactly as it should be executed. +# +# Note: Any plugins that are used in the command lines must reside +# on the machine that this daemon is running on! The examples below +# assume that you have plugins installed in a /usr/local/nagios/libexec +# directory. Also note that you will have to modify the definitions below +# to match the argument format the plugins expect. Remember, these are +# examples only! + +# The following examples use hardcoded command arguments... + +command[check_load]=/usr/lib/nagios/plugins/check_load -w $ARG1$ -c $ARG2$ +command[check_users]=/usr/lib/nagios/plugins/check_users -w $ARG1$ -c $ARG2$ +command[check_disk]=/usr/lib/nagios/plugins/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$ +command[check_procs]=/usr/lib/nagios/plugins/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$ +# Adjust this to suit the number of buildbot processes running +# Ex, 1:1 for 1 process, 2:2 for 2 processes, etc. +command[check_buildbot]=/usr/lib/nagios/plugins/check_procs -w 2:2 -C buildbot + +# The following examples allow user-supplied arguments and can +# only be used if the NRPE daemon was compiled with support for +# command arguments *AND* the dont_blame_nrpe directive in this +# config file is set to '1'... + +#command[check_users]=/usr/lib/nagios/plugins/check_users -w $ARG1$ -c $ARG2$ +#command[check_load]=/usr/lib/nagios/plugins/check_load -w $ARG1$ -c $ARG2$ +#command[check_disk]=/usr/lib/nagios/plugins/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$ +#command[check_procs]=/usr/lib/nagios/plugins/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$ diff --git a/mozilla/tools/nagios/nrpe-mac.cfg b/mozilla/tools/nagios/nrpe-mac.cfg new file mode 100644 index 00000000000..1abb797f555 --- /dev/null +++ b/mozilla/tools/nagios/nrpe-mac.cfg @@ -0,0 +1,192 @@ +############################################################################# +# Stock Mozilla Build/Release nrpe.cfg - Mac +# Written by: Ben Hearsum +# +# Last Modified: 02-27-2008 +# +# NOTES: +# This file generally lives as /usr/local/nagios/etc/nrpe.cfg +############################################################################# + +# PID FILE +# The name of the file in which the NRPE daemon should write it's process ID +# number. The file is only written if the NRPE daemon is started by the root +# user and is running in standalone mode. + +pid_file=/var/run/nrpe.pid + + + +# PORT NUMBER +# Port number we should wait for connections on. +# NOTE: This must be a non-priviledged port (i.e. > 1024). +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +server_port=5666 + + + +# SERVER ADDRESS +# Address that nrpe should bind to in case there are more than one interface +# and you do not want nrpe to bind on all interfaces. +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +#server_address=192.168.1.1 + + + +# NRPE USER +# This determines the effective user that the NRPE daemon should run as. +# You can either supply a username or a UID. +# +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +nrpe_user=nagios + + + +# NRPE GROUP +# This determines the effective group that the NRPE daemon should run as. +# You can either supply a group name or a GID. +# +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +nrpe_group=nagios + + + +# ALLOWED HOST ADDRESSES +# This is an optional comma-delimited list of IP address or hostnames +# that are allowed to talk to the NRPE daemon. +# +# Note: The daemon only does rudimentary checking of the client's IP +# address. I would highly recommend adding entries in your /etc/hosts.allow +# file to allow only the specified host to connect to the port +# you are running this daemon on. +# +# NOTE: This option is ignored if NRPE is running under either inetd or xinetd + +allowed_hosts=10.2.71.20,127.0.0.1 + + + +# COMMAND ARGUMENT PROCESSING +# This option determines whether or not the NRPE daemon will allow clients +# to specify arguments to commands that are executed. This option only works +# if the daemon was configured with the --enable-command-args configure script +# option. +# +# *** ENABLING THIS OPTION IS A SECURITY RISK! *** +# Read the SECURITY file for information on some of the security implications +# of enabling this variable. +# +# Values: 0=do not allow arguments, 1=allow command arguments + +dont_blame_nrpe=1 + + + +# COMMAND PREFIX +# This option allows you to prefix all commands with a user-defined string. +# A space is automatically added between the specified prefix string and the +# command line from the command definition. +# +# *** THIS EXAMPLE MAY POSE A POTENTIAL SECURITY RISK, SO USE WITH CAUTION! *** +# Usage scenario: +# Execute restricted commmands using sudo. For this to work, you need to add +# the nagios user to your /etc/sudoers. An example entry for alllowing +# execution of the plugins from might be: +# +# nagios ALL=(ALL) NOPASSWD: /usr/lib/nagios/plugins/ +# +# This lets the nagios user run all commands in that directory (and only them) +# without asking for a password. If you do this, make sure you don't give +# random users write access to that directory or its contents! + +# command_prefix=/usr/bin/sudo + + + +# DEBUGGING OPTION +# This option determines whether or not debugging messages are logged to the +# syslog facility. +# Values: 0=debugging off, 1=debugging on + +debug=0 + + + +# COMMAND TIMEOUT +# This specifies the maximum number of seconds that the NRPE daemon will +# allow plugins to finish executing before killing them off. + +command_timeout=60 + + + +# WEEK RANDOM SEED OPTION +# This directive allows you to use SSL even if your system does not have +# a /dev/random or /dev/urandom (on purpose or because the necessary patches +# were not applied). The random number generator will be seeded from a file +# which is either a file pointed to by the environment valiable $RANDFILE +# or $HOME/.rnd. If neither exists, the pseudo random number generator will +# be initialized and a warning will be issued. +# Values: 0=only seed from /dev/[u]random, 1=also seed from weak randomness + +#allow_weak_random_seed=1 + + + +# INCLUDE CONFIG FILE +# This directive allows you to include definitions from an external config file. + +#include= + + + +# INCLUDE CONFIG DIRECTORY +# This directive allows you to include definitions from config files (with a +# .cfg extension) in one or more directories (with recursion). + +#include_dir= +#include_dir= + + + +# COMMAND DEFINITIONS +# Command definitions that this daemon will run. Definitions +# are in the following format: +# +# command[]= +# +# When the daemon receives a request to return the results of +# it will execute the command specified by the argument. +# +# Unlike Nagios, the command line cannot contain macros - it must be +# typed exactly as it should be executed. +# +# Note: Any plugins that are used in the command lines must reside +# on the machine that this daemon is running on! The examples below +# assume that you have plugins installed in a /usr/local/nagios/libexec +# directory. Also note that you will have to modify the definitions below +# to match the argument format the plugins expect. Remember, these are +# examples only! + +command[check_load]=/usr/local/nagios/plugins/check_load -w $ARG1$ -c $ARG2$ +command[check_disk]=/usr/local/nagios/plugins/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$ +command[check_users]=/usr/local/nagios/plugins/check_users -w $ARG1$ -c $ARG2$ +command[check_procs]=/usr/local/nagios/plugins/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$ +# Adjust this to suit the number of buildbot processes running +# Ex, 1:1 for 1 process, 2:2 for 2 processes, etc. +command[check_buildbot]=/usr/local/nagios/plugins/check_procs -w 1:1 -a /tools/buildbot/bin/buildbot +command[check_appleraid]=/usr/local/nagios/plugins/check_appleraid + +# The following examples allow user-supplied arguments and can +# only be used if the NRPE daemon was compiled with support for +# command arguments *AND* the dont_blame_nrpe directive in this +# config file is set to '1'... + +#command[check_users]=/usr/lib/nagios/plugins/check_users -w $ARG1$ -c $ARG2$ +#command[check_load]=/usr/lib/nagios/plugins/check_load -w $ARG1$ -c $ARG2$ +#command[check_disk]=/usr/lib/nagios/plugins/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$ +#command[check_procs]=/usr/lib/nagios/plugins/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$