nagios安裝

好久以前的實驗了，可能不完整，不做解釋。

[root@test nagios-cn-3.0.1.1]# ./configure --with-command-group=nagcmd --with-httpd-conf=/usr/local/apache/conf/ --with-gd-lib=/usr/lib --with-gd-inc=/usr/include/

[root@test nagios-cn-3.0.1.1]# make all

[root@test nagios-cn-3.0.1.1]# make install

[root@test nagios-cn-3.0.1.1]# make install-init

[root@test nagios-cn-3.0.1.1]# make install-commandmode

[root@test nagios-cn-3.0.1.1]# make install-config

[root@test nagios-cn-3.0.1.1]# /usr/local/apache/bin/htpasswd -c /usr/local/nagios/etc/htpasswd.users nagiosadmin

New password:

Re-type new password:

Adding password for user nagiosadmin

[root@test nagios-cn-3.0.1.1]# /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg

[root@test /]# cd nagios-plugins-1.4.11

[root@test nagios-plugins-1.4.11]# ./configure --with-nagios-user=nagios --with-nagios-group=nagios --enable-redhat-pthread-workaround

[root@test etc]# /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg

Nagios 3.0.1

Copyright (c) 1999-2008 Ethan Galstad (http://www.nagios.org)

Last Modified: 04-01-2008

License: GPL

Reading configuration data...

Running pre-flight check on configuration data...

Checking services...

        Checked 9 services.

Checking hosts...

        Checked 2 hosts.

Checking host groups...

        Checked 1 host groups.

Checking service groups...

        Checked 0 service groups.

Checking contacts...

        Checked 1 contacts.

Checking contact groups...

        Checked 1 contact groups.

Checking service escalations...

        Checked 0 service escalations.

Checking service dependencies...

        Checked 0 service dependencies.

Checking host escalations...

        Checked 0 host escalations.

Checking host dependencies...

        Checked 0 host dependencies.

Checking commands...

        Checked 24 commands.

Checking time periods...

        Checked 5 time periods.

Checking for circular paths between hosts...

Checking for circular host and service dependencies...

Checking global event handlers...

Checking obsessive compulsive processor commands...

Checking misc settings...

Total Warnings: 0

Total Errors:   0

Things look okay - No serious problems were detected during the pre-flight check

[root@test etc]# /usr/local/nagios/bin/nagios -d /usr/local/nagios/etc/nagios.cfg

[root@test etc]# ps -ef

UID        PID  PPID  C STIME TTY          TIME CMD

root         1     0  0 07:44 ?        00:00:05 init

root         2     1  0 07:44 ?        00:00:00 [keventd]

root         3     1  0 07:44 ?        00:00:00 [kapmd]

root         4     1  0 07:44 ?        00:00:00 [ksoftirqd_CPU0]

root         9     1  0 07:44 ?        00:00:00 [bdflush]

root         5     1  0 07:44 ?        00:00:00 [kswapd]

root         6     1  0 07:44 ?        00:00:00 [kscand/DMA]

root         7     1  0 07:44 ?        00:00:00 [kscand/Normal]

root         8     1  0 07:44 ?        00:00:00 [kscand/HighMem]

root        10     1  0 07:44 ?        00:00:00 [kupdated]

root        11     1  0 07:44 ?        00:00:00 [mdrecoveryd]

root        19     1  0 07:44 ?        00:00:00 [kjournald]

root        77     1  0 07:44 ?        00:00:00 [khubd]

root      1230     1  0 07:44 ?        00:00:00 [kjournald]

root      1231     1  0 07:44 ?        00:00:00 [kjournald]

root      1500     1  0 07:44 ?        00:00:00 syslogd -m 0

root      1504     1  0 07:44 ?        00:00:00 klogd -x

root      1513     1  0 07:44 ?        00:00:00 /usr/sbin/sshd

root      1524     1  0 07:44 ?        00:00:00 xinetd -stayalive -reuse -pidfile /var/run/xinetd.pid

root      1534     1  0 07:44 ?        00:00:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/var/lib/mysql/test

root      1543     1  0 07:44 tty1     00:00:00 /sbin/mingetty tty1

root      1544     1  0 07:44 tty2     00:00:00 /sbin/mingetty tty2

root      1545     1  0 07:44 tty3     00:00:00 /sbin/mingetty tty3

root      1546     1  0 07:44 tty4     00:00:00 /sbin/mingetty tty4

root      1547     1  0 07:44 tty5     00:00:00 /sbin/mingetty tty5

root      1548     1  0 07:44 tty6     00:00:00 /sbin/mingetty tty6

mysql     1563  1534  0 07:44 ?        00:00:00 [mysqld]

mysql     1564  1563  0 07:44 ?        00:00:00 [mysqld]

mysql     1565  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1566  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1567  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1568  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1569  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1570  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1571  1564  0 07:44 ?        00:00:00 [mysqld]

mysql     1572  1564  0 07:44 ?        00:00:00 [mysqld]

root      1573  1513  0 07:48 ?        00:00:00 /usr/sbin/sshd

wang      1575  1573  0 07:48 ?        00:00:03 [sshd]

wang      1576  1575  0 07:48 pts/0    00:00:00 -bash

root      1605  1576  0 07:48 pts/0    00:00:00 [su]

root      1606  1605  0 07:48 pts/0    00:00:01 bash

root      1643     1  0 07:49 ?        00:00:00 /usr/local/apache/bin/httpd -k start

nobody    1644  1643  0 07:49 ?        00:00:00 [httpd]

nobody    1645  1643  0 07:49 ?        00:00:00 [httpd]

nobody    1646  1643  0 07:49 ?        00:00:00 [httpd]

nobody    1647  1643  0 07:49 ?        00:00:00 [httpd]

nobody    1648  1643  0 07:49 ?        00:00:00 [httpd]

nagios    1676     1  0 07:49 ?        00:00:00 [nagios]

root      1901  1513  0 07:59 ?        00:00:00 /usr/sbin/sshd

wang      1903  1901  0 07:59 ?        00:00:00 [sshd]

wang      1904  1903  0 07:59 pts/1    00:00:00 -bash

root      1933  1904  0 07:59 pts/1    00:00:00 [su]

root      1934  1933  0 07:59 pts/1    00:00:00 bash

nagios   20498     1  0 08:14 ?        00:00:00 [nagios]

nagios   20501     1  0 08:14 ?        00:00:00 [nagios]

nagios   20502 20501  0 08:14 ?        00:00:00 /usr/local/nagios/libexec/check_ping -H 127.0.0.1 -w 3000.0,80% -c 5000.0,100% -p 5

nagios   20503 20502  0 08:14 ?        00:00:00 [ping]

root     20504  1606  0 08:14 pts/0    00:00:00 ps -ef

[root@test etc]# /usr/local/nagios/bin/nagios -s /usr/local/nagios/etc/nagios.cfg

Timing information on object configuration processing is listed

below.  You can use this information to see if precaching your

object configuration would be useful.

Object Config Source: Config files (uncached)

OBJECT CONFIG PROCESSING TIMES      (* = Potential for precache savings with -u option)

----------------------------------

Read:                 0.006746 sec

Resolve:              0.000793 sec  *

Recomb Contactgroups: 0.000034 sec  *

Recomb Hostgroups:    0.000035 sec  *

Dup Services:         0.000036 sec  *

Recomb Servicegroups: 0.000004 sec  *

Duplicate:            0.000003 sec  *

Inherit:              0.000007 sec  *

Recomb Contacts:      0.000003 sec  *

Sort:                 0.000016 sec  *

Register:             0.000352 sec

Free:                 0.000062 sec

                      ============

TOTAL:                0.008104 sec  * = 0.000944 sec (11.65%) estimated savings

Timing information on configuration verification is listed below.

CONFIG VERIFICATION TIMES          (* = Potential for speedup with -x option)

Object Relationships: 0.000130 sec

Circular Paths:       0.000004 sec  *

Misc:                 0.000310 sec

TOTAL:                0.000444 sec  * = 0.000004 sec (0.9%) estimated savings

EVENT SCHEDULING TIMES

-------------------------------------

Get service info:        0.000075 sec

Get host info info:      0.000008 sec

Get service params:      0.000016 sec

Schedule service times:  0.000104 sec

Schedule service events: 0.000046 sec

Get host params:         0.000004 sec

Schedule host times:     0.000025 sec

Schedule host events:    0.000009 sec

                         ============

TOTAL:                   0.000287 sec

Projected scheduling information for host and service checks

is listed below.  This information assumes that you are going

to start running Nagios with your current config files.

HOST SCHEDULING INFORMATION

---------------------------

Total hosts:                     2

Total scheduled hosts:           2

Host inter-check delay method:   SMART

Average host check interval:     300.00 sec

Host inter-check delay:          150.00 sec

Max host check spread:           30 min

First scheduled check:           Mon Oct 13 08:15:33 2008

Last scheduled check:            Mon Oct 13 08:18:03 2008

SERVICE SCHEDULING INFORMATION

-------------------------------

Total services:                     9

Total scheduled services:           9

Service inter-check delay method:   SMART

Average service check interval:     300.00 sec

Inter-check delay:                  33.33 sec

Interleave factor method:           SMART

Average services per host:          4.50

Service interleave factor:          5

Max service check spread:           60 min

First scheduled check:              Mon Oct 13 08:16:39 2008

Last scheduled check:               Mon Oct 13 08:21:06 2008

CHECK PROCESSING INFORMATION

----------------------------

Check result reaper interval:       10 sec

Max concurrent service checks:      Unlimited

PERFORMANCE SUGGESTIONS

-----------------------

I have no suggestions - things look okay.

[root@test etc]# /usr/local/nagios/bin/nagios -sp /usr/local/nagios/etc/nagios.cfg

Read:                 0.002956 sec

Resolve:              0.000061 sec  *

Recomb Contactgroups: 0.000017 sec  *

Recomb Hostgroups:    0.000018 sec  *

Dup Services:         0.000017 sec  *

Recomb Servicegroups: 0.000002 sec  *

Duplicate:            0.000002 sec  *

Inherit:              0.000003 sec  *

Recomb Contacts:      0.000002 sec  *

Sort:                 0.000008 sec  *

Register:             0.000188 sec

Free:                 0.000028 sec

TOTAL:                0.003970 sec  * = 0.000798 sec (20.10%) estimated savings

Object Relationships: 0.000068 sec

Circular Paths:       0.000002 sec  *

Misc:                 0.000136 sec

TOTAL:                0.000206 sec  * = 0.000002 sec (1.0%) estimated savings

Get service info:        0.000040 sec

Get host info info:      0.000005 sec

Get service params:      0.000008 sec

Schedule service times:  0.000049 sec

Schedule service events: 0.000023 sec

Get host params:         0.000002 sec

Schedule host times:     0.000013 sec

Schedule host events:    0.000005 sec

TOTAL:                   0.000145 sec

First scheduled check:           Mon Oct 13 08:16:01 2008

Last scheduled check:            Mon Oct 13 08:18:31 2008

First scheduled check:              Mon Oct 13 08:17:07 2008

Last scheduled check:               Mon Oct 13 08:21:34 2008

OBJECT PRECACHING

-----------------

Object config files were precached.

wang      1575  1573  0 07:48 ?        00:00:04 [sshd]

root     20535  1606  0 08:16 pts/0    00:00:00 ps -ef

[root@test conf]# vim httpd.conf

Alias /phpmyadmin /phpmyadmin

Alias /cacti/ /usr/local/cacti/

ScriptAlias /nagios/cgi-bin /usr/local/nagios/sbin

<Directory "/usr/local/nagios/sbin">

  Options ExecCGI

  AllowOverride None

  Order allow,deny

  Allow from all

  AuthName "Nagios Access"

  AuthType Basic

  AuthUserFile /usr/local/nagios/etc/htpasswd.users

  Require valid-user

</Directory>

Alias /nagios /usr/local/nagios/share

<Directory "/usr/local/nagios/share">

  Options None

#

# Directives to allow use of AWStats as a CGI

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