NDOUtils and Mysql libraries assistance needed
Michael Friedrich
michael.friedrich at univie.ac.at
Thu Jun 25 20:18:13 CEST 2009
Your database table scheme is with prefix "ndo_" so you have to set that
in your ndo2db.cfg too
and make sure you start ndo2db first and then nagios.
Natalie Aloi wrote:
> woohoo! Thanks Michael!
> [root at nagios src]# cp ndomod-2x.o /usr/sbin/ndomod.o
> cp: overwrite `/usr/sbin/ndomod.o'? y
> [root at nagios src]# cp ndo2db-2x /usr/sbin/ndo2db
> [root at nagios src]# cd /usr/sbin
> [root at nagios sbin]# ndo2db -c /etc/nagios/ndo2db.cfg
> [root at nagios sbin]# ps -ef | grep ndo2db
> root 601 1 0 13:04 ? 00:00:00 ndo2db -c
> /etc/nagios/ndo2db.cfg
> root 617 12431 0 13:04 pts/1 00:00:00 grep ndo2db
> [root at nagios sbin]#
>
> Except!...shoot!...I am getting that dumb error but I have those lines
> verified - ndo2db.cfg and ndomod.cfg files included
>
> [root at nagios nagios]# tail /var/log/nagios/nagios.log
> [1245950692] Caught SIGTERM, shutting down...
> [1245950692] Successfully shutdown... (PID=739)
> [1245950692] ndomod: Shutdown complete.
> [1245950692] Event broker module '/usr/sbin/ndomod.o' deinitialized
> successfully.
> [1245950693] Nagios 2.11 starting... (PID=1813)
> [1245950693] LOG VERSION: 2.0
> [1245950693] ndomod: NDOMOD 1.3.1 Copyright (c) 2005-2006 Ethan
> Galstad (nagios at nagios.org <mailto:nagios at nagios.org>)
> [1245950693] ndomod: Could not open data sink! I'll keep trying, but
> some output may get lost...
> [1245950693] Event broker module '/usr/sbin/ndomod.o' initialized
> successfully.
> [1245950693] Finished daemonizing... (New PID=1814)
>
> [root at nagios nagios]# more ndomod.cfg
> #####################################################################
> # NDOMOD CONFIG FILE
> #
> # Last Modified: 01-10-2006
> #####################################################################
>
> # INSTANCE NAME
> # This option identifies the "name" associated with this particular
> # instance of Nagios and is used to seperate data coming from multiple
> # instances. Defaults to 'default' (without quotes).
> instance_name=default
>
> # OUTPUT TYPE
> # This option determines what type of output sink the NDO NEB module
> # should use for data output. Valid options include:
> # file = standard text file
> # tcpsocket = TCP socket
> # unixsocket = UNIX domain socket (default)
> #output_type=file
> #output_type=tcpsocket
> output_type=unixsocket
>
> # OUTPUT
> # This option determines the name and path of the file or UNIX domain
> # socket to which output will be sent if the output type option specified
> # above is "file" or "unixsocket", respectively. If the output type
> # option is "tcpsocket", this option is used to specify the IP address
> # of fully qualified domain name of the host that the module should
> # connect to for sending output.
> #output=/usr/local/nagios/var/ndo.dat
> #output=127.0.0.1
> output=/var/run/nagios/ndo.sock
>
> [root at nagios nagios]# more ndo2db.cfg
> #####################################################################
> # NDO2DB DAEMON CONFIG FILE
> #
> # Last Modified: 02-12-2006
> #####################################################################
>
> # SOCKET TYPE
> # This option determines what type of socket the daemon will create
> # an accept connections from.
> # Value:
> # unix = Unix domain socket (default)
> # tcp = TCP socket
> socket_type=unix
> #socket_type=tcp
>
> # SOCKET NAME
> # This option determines the name and path of the UNIX domain
> # socket that the daemon will create and accept connections from.
> # This option is only valid if the socket type specified above
> # is "unix".
> #socket_name=/usr/local/nagios/var/ndo.sock
> socket_name=/var/run/nagios/ndo.sock
>
> # TCP PORT
> # This option determines what port the daemon will listen for
> # connections on. This option is only vlaid if the socket type
> # specified above is "tcp".
> tcp_port=5668
>
> # DATABASE SERVER TYPE
> # This option determines what type of DB server the daemon should
> # connect to.
> # Values:
> # mysql = MySQL
> # pgsql = PostgreSQL
> db_servertype=mysql
>
> # DATABASE HOST
> # This option specifies what host the DB server is running on.
> db_host=localhost
>
> # DATABASE PORT
> # This option specifies the port that the DB server is running on.
> # Values:
> # 3306 = Default MySQL port
> # 5432 = Default PostgreSQL port
> db_port=3306
>
> # DATABASE NAME
> # This option specifies the name of the database that should be used.
> db_name=nagios
>
> # DATABASE TABLE PREFIX
> # Determines the prefix (if any) that should be prepended to table names.
> db_prefix=
> #db_prefix=ndo_
>
> # DATABASE USERNAME/PASSWORD
> # This is the username/password that will be used to authenticate to
> the DB.
> # The user needs at least SELECT, INSERT, UPDATE, and DELETE privileges on
> # the database.
> #db_user=ndouser
> #db_pass=ndopassword
> db_user=nagios
> db_pass=nagios
>
> ## TABLE TRIMMING OPTIONS
> # Several database tables containing Nagios event data can become
> quite large
> # over time. Most admins will want to trim these tables and keep only a
> # certain amount of data in them. The options below are used to
> specify the
> # age (in MINUTES) that data should be allowd to remain in various tables
> # before it is deleted. Using a value of zero (0) for any value means
> that
> # that particular table should NOT be automatically trimmed.
> # Keep timed events for 24 hours
> max_timedevents_age=1440
> # Keep system commands for 1 week
> max_systemcommands_age=10080
> # Keep service checks for 1 week
> max_servicechecks_age=10080
> # Keep host checks for 1 week
> max_hostchecks_age=10080
> # Keep event handlers for 31 days
> max_eventhandlers_age=44640
> [root at nagios nagios]#
>
>
>
> -----Original Message-----
> *From:* Michael Friedrich [mailto:michael.friedrich at univie.ac.at]
> *Sent:* Thursday, June 25, 2009 12:39 PM
> *To:* 'Natalie Aloi'
> *Cc:* 'Nagios Users Mail-list'
> *Subject:* Re: [Nagios-users] NDOUtils and Mysql libraries
> assistance needed
>
> uhm... you should copy the new compiled binary to your nagios/bin
> directory, but i don't think that will resolv the error anyways.
>
> give us a plot of your ndo2db.cfg please.
>
>
>
> Natalie Aloi wrote:
>> I guess I'm a timid user..(not running make earlier)
>> So ran make - I didn't get any errors but it still says support
>> for database servers not found does that mean I need to re-run
>> for postgresql?
>>
>> [root at nagios ndoutils-1.3.1]# make
>> cd ./src/; make ; cd ..
>> make[1]: Entering directory `/tmp/ndoutils-1.3.1/src'
>> gcc -g -O2 -DHAVE_CONFIG_H -c -o io.o io.c
>> gcc -g -O2 -DHAVE_CONFIG_H -c -o utils.o utils.c
>> gcc -g -O2 -DHAVE_CONFIG_H -o file2sock file2sock.c io.o
>> utils.o -lm -lnsl
>> gcc -g -O2 -DHAVE_CONFIG_H -o log2ndo log2ndo.c io.o utils.o
>> -lm -lnsl
>> make ndo2db-2x
>> make[2]: Entering directory `/tmp/ndoutils-1.3.1/src'
>> gcc -g -O2 -DHAVE_CONFIG_H -c -o db.o db.c
>> gcc -g -O2 -DHAVE_CONFIG_H -D BUILD_NAGIOS_2X -c -o
>> dbhandlers-2x.o dbhandlers.c
>> gcc -g -O2 -DHAVE_CONFIG_H -D BUILD_NAGIOS_2X -o ndo2db-2x
>> ndo2db.c dbhandlers-2x.o io.o utils.o db.o -L/usr/lib/mysql
>> -lnsl -lmysqlclient
>> make[2]: Leaving directory `/tmp/ndoutils-1.3.1/src'
>> make ndo2db-3x
>> make[2]: Entering directory `/tmp/ndoutils-1.3.1/src'
>> gcc -g -O2 -DHAVE_CONFIG_H -D BUILD_NAGIOS_3X -c -o
>> dbhandlers-3x.o dbhandlers.c
>> gcc -g -O2 -DHAVE_CONFIG_H -D BUILD_NAGIOS_3X -o ndo2db-3x
>> ndo2db.c dbhandlers-3x.o io.o utils.o db.o -L/usr/lib/mysql
>> -lnsl -lmysqlclient
>> make[2]: Leaving directory `/tmp/ndoutils-1.3.1/src'
>> make ndomod-2x.o
>> make[2]: Entering directory `/tmp/ndoutils-1.3.1/src'
>> gcc -fPIC -g -O2 -DHAVE_CONFIG_H -D BUILD_NAGIOS_2X -o
>> ndomod-2x.o ndomod.c io.o utils.o -shared -lnsl
>> make[2]: Leaving directory `/tmp/ndoutils-1.3.1/src'
>> make ndomod-3x.o
>> make[2]: Entering directory `/tmp/ndoutils-1.3.1/src'
>> gcc -fPIC -g -O2 -DHAVE_CONFIG_H -D BUILD_NAGIOS_3X -o
>> ndomod-3x.o ndomod.c io.o utils.o -shared -lnsl
>> make[2]: Leaving directory `/tmp/ndoutils-1.3.1/src'
>> gcc -g -O2 -DHAVE_CONFIG_H -o sockdebug sockdebug.c io.o
>> utils.o -lm -lnsl
>> make[1]: Leaving directory `/tmp/ndoutils-1.3.1/src'
>> [root at nagios /]# cd /tmp/ndoutils-1.3.1
>> [root at nagios ndoutils-1.3.1]# ndo2db-2x -c /etc/nagios/ndo2db.cfg
>> Support for the specified database server is either not yet
>> supported, or was not found on your system.
>> [root at nagios ndoutils-1.3.1]#
>>
>> -----Original Message-----
>> *From:* Natalie Aloi [mailto:naloi at experisdatacenters.com]
>> *Sent:* Thursday, June 25, 2009 09:41 AM
>> *To:* 'Nagios Users Mail-list'
>> *Subject:* Re: [Nagios-users] NDOUtils and Mysql libraries
>> assistance needed
>>
>> Ok...making progress...after rerunning the config the sql
>> libraries were found but now I get about postgresql
>> support....Do I need this? Or Can I just run make?
>> MySQL library and include file(s) were found!
>> checking for PQconnectdb in -lpq... no
>>
>> *** PostgreSQL library could not be located...
>> *********************
>> You chose to compile NDBXT with PostgreSQL support, but I was
>> unable to locate the PostgreSQL library on your system. If the
>> library is installed, use the --with-pgsql-lib argument to
>> specify
>> the location of the PostgreSQL library.
>> NOTE: After you install the necessary libraries on your system:
>> 1. Make sure /etc/ld.so.conf has an entry for the
>> directory in
>> which the PostgreSQL libraries are installed.
>> 2. Run 'ldconfig' to update the run-time linker options.
>> 3. Run 'make devclean' in the NDBXT distribution to
>> clean out
>> any old references to your previous compile.
>> 4. Rerun the configure script.
>> ********************************************************************
>>
>> checking libpq-fe.h usability... no
>> checking libpq-fe.h presence... no
>> checking for libpq-fe.h... no
>>
>> *** PostgreSQL include file could not be located...
>> ****************
>> You chose to compile NDBXT with PostgreSQL support, but I was
>> unable
>> to locate <libpq-fe.h> on your system. If the include file is
>> installed, use the --with-pgsql-inc argument to specify the
>> location
>> of the PostgreSQL include file.
>> ********************************************************************
>>
>> configure: creating ./config.status
>> config.status: creating Makefile
>> config.status: creating src/Makefile
>> config.status: creating include/config.h
>>
>> *** ndoutils 1.3.1 02-15-2006 ***
>>
>> Type 'make' to compile the NDO utilities.
>> [root at nagios ndoutils-1.3.1]#
>>
>> -----Original Message-----
>> *From:* Natalie Aloi [mailto:naloi at experisdatacenters.com]
>> *Sent:* Thursday, June 25, 2009 09:29 AM
>> *To:* 'Nagios Users Mail-list'
>> *Subject:* Re: [Nagios-users] NDOUtils and Mysql
>> libraries assistance needed
>>
>> So this is what's in ld.so.conf.d....do I just do
>> steps 2-4 now since there is already a file that points
>> to it - or do I need to rename mysql-i386.conf to mysql.conf?
>>
>> [root at nagios ld.so.conf.d]# ls -lat
>> total 32
>> drwxr-xr-x 144 root root 12288 2009-06-23 04:06 ..
>> drwxr-xr-x 2 root root 4096 2009-04-28 16:01 .
>> -rw-r--r-- 1 root root 23 2009-04-27 08:31
>> xulrunner-32.conf
>> -rw-r--r-- 1 root root 15 2009-03-07 18:39
>> mysql-i386.conf
>> -rw-r--r-- 1 root root 16 2008-10-21 05:02 tix-i386.conf
>> -rw-r--r-- 1 root root 20 2008-07-07 15:49 qt-i386.conf
>> [root at nagios ld.so.conf.d]# more mysql-i386.conf
>> /usr/lib/mysql
>> [root at nagios ld.so.conf.d]#
>>
>> -----Original Message-----
>> *From:* Guy Waugh [mailto:guidosh at gmail.com]
>> *Sent:* Thursday, June 25, 2009 09:07 AM
>> *To:* 'Natalie Aloi'
>> *Subject:* Re: [Nagios-users] NDOUtils and Mysql
>> libraries assistance needed
>>
>> Hello,
>>
>> On Thu, Jun 25, 2009 at 1:57 PM, Natalie Aloi
>> <naloi at experisdatacenters.com
>> <mailto:naloi at experisdatacenters.com>> wrote:
>>
>> Hi I am having trouble getting ndoutils to work
>> during my install I found this information logged:
>>
>> *** MySQL library could not be located...
>> **************************
>> You chose to compile NDBXT with MySQL support,
>> but I was unable to
>> locate the MySQL library on your system. If the
>> library is
>> installed, use the --with-mysql-lib argument to
>> specify the
>> location of the MySQL library.
>> NOTE: After you install the necessary libraries
>> on your system:
>> 1. Make sure /etc/ld.so.conf has an entry
>> for the directory in
>> which the MySQL libraries are installed.
>> 2. Run 'ldconfig' to update the run-time
>> linker options.
>> 3. Run 'make devclean' in the NDBXT
>> distribution to clean out
>> any old references to your previous compile.
>> 4. Rerun the configure script.
>> TIP: Try the following....
>> ./configure --with-mysql-lib=/usr/lib/mysql
>> I have a question about step 1. When I more the
>> file all it has in it is this information:
>>
>> [root at nagios etc]# more ld.so.conf
>> include ld.so.conf.d/*.conf
>>
>> My question is what is the syntax of the
>> libraries I have no idea what to add into this file.
>> Do I just add "/usr/lib/mysql" ?
>>
>>
>> The best thing to do would be to create a file in
>> '/etc/ld.so.conf.d' called 'mysql.conf' that
>> contains, as you suggest, one line thus:
>> '/usr/lib/mysql' (without the quotes). Then, proceed
>> with steps 2, 3 and 4 above.
>>
>> Cheers,
>> Guy.
>>
>>
>>
>> I am running Fedora 9
>> mysql has been installed (see below:)
>> [root at nagios etc]# rpm -qa | grep mysql
>> qt-mysql-4.5.0-14.fc9.i386
>> mysql-administrator-5.0r12-8.fc9.i386
>> mysql-server-5.0.77-1.fc9.i386
>> mysql-devel-5.0.77-1.fc9.i386
>> mysql-connector-odbc-3.51.24r1071-1.fc9.i386
>> mysql-connector-java-3.1.12-5.fc9.i386
>> php-mysql-5.2.6-2.fc9.i386
>> mysql-5.0.77-1.fc9.i386
>> libdbi-dbd-mysql-0.8.3-2.fc9.i386
>> mysql-libs-5.0.77-1.fc9.i386
>> nagios-plugins-mysql-1.4.13-9.fc9.i386
>> mysql-gui-common-5.0r12-8.fc9.i386
>> below is infor from mysql for nagios db for
>> ndoutils....
>> mysql> use nagios
>> Reading table information for completion of table
>> and column names
>> You can turn off this feature to get a quicker
>> startup with -A
>> Database changed
>> mysql> show tables;
>> +-------------------------------------+
>> | Tables_in_nagios |
>> +-------------------------------------+
>> | ndo_acknowledgements |
>> | ndo_commands |
>> | ndo_commenthistory |
>> | ndo_comments |
>> | ndo_configfiles |
>> | ndo_configfilevariables |
>> | ndo_conninfo |
>> | ndo_contact_addresses |
>> | ndo_contact_notificationcommands |
>> | ndo_contactgroup_members |
>> | ndo_contactgroups |
>> | ndo_contactnotificationmethods |
>> | ndo_contactnotifications |
>> | ndo_contacts |
>> | ndo_customobjectvariables |
>> | ndo_downtimehistory |
>> | ndo_eventhandlers |
>> | ndo_externalcommands |
>> | ndo_flappinghistory |
>> | ndo_host_contactgroups |
>> | ndo_host_parenthosts |
>> | ndo_hostchecks |
>> | ndo_hostdependencies |
>> | ndo_hostescalation_contactgroups |
>> | ndo_hostescalations |
>> | ndo_hostextinfo |
>> | ndo_hostgroup_members |
>> | ndo_hostgroups |
>> | ndo_hosts |
>> | ndo_hoststatus |
>> | ndo_instances |
>> | ndo_logentries |
>> | ndo_notifications |
>> | ndo_objects |
>> | ndo_processevents |
>> | ndo_programstatus |
>> | ndo_runtimevariables |
>> | ndo_scheduleddowntime |
>> | ndo_service_contactgroups |
>> | ndo_servicechecks |
>> | ndo_servicedependencies |
>> | ndo_serviceescalation_contactgroups |
>> | ndo_serviceescalations |
>> | ndo_serviceextinfo |
>> | ndo_servicegroup_members |
>> | ndo_servicegroups |
>> | ndo_services |
>> | ndo_servicestatus |
>> | ndo_statehistory |
>> | ndo_systemcommands |
>> | ndo_timedeventqueue |
>> | ndo_timedevents |
>> | ndo_timeperiod_timeranges |
>> | ndo_timeperiods |
>> +-------------------------------------+
>> 54 rows in set (0.00 sec)
>> mysql>
>>
>> Network Operations Center Manager
>> Experis Data Center LLC
>> 8209 Valley Pike
>> PO Box 535
>> Middletown,VA 22645
>> phone:540-869-8702
>> cell:240-988-3267
>> fax:540-869-8710
>> mailto:e-mail%3Analoi at experisdatacenters.com
>>
>> ------------------------------------------------------------------------------
>>
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>> ::: Please include Nagios version, plugin version
>> (-v) and OS when reporting any issue.
>> ::: Messages without supporting info will risk
>> being sent to /dev/null
>>
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