I just installed nagios following the quickstart guide on CentOS 6.5 with Nagios Core 4.0.1
When I log into the web interface, none of the tabs on the left work?
"Server encountered an internal error or misconfiguration and was unable to complete your request."
When doing the installation everything went smoothe without any errors.
New Install Problem
Re: New Install Problem
Lets check the logs:
Code: Select all
tail -25 /var/log/httpd/error_logFormer Nagios employee
"It is turtles. All. The. Way. Down. . . .and maybe an elephant or two."
VI VI VI - The editor of the Beast!
Come to the Dark Side.
"It is turtles. All. The. Way. Down. . . .and maybe an elephant or two."
VI VI VI - The editor of the Beast!
Come to the Dark Side.
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jtennant12
- Posts: 11
- Joined: Wed Dec 11, 2013 11:19 am
Re: New Install Problem
UPDATE
In the server log I am finding a lot of this:
Warning: Return code of 127 for checking of service ... Make sure the plugin you're trying to run is actually exists
When I did the base install I also installed all of the plugins with no errors.
I am totally lost now...
In the server log I am finding a lot of this:
Warning: Return code of 127 for checking of service ... Make sure the plugin you're trying to run is actually exists
When I did the base install I also installed all of the plugins with no errors.
I am totally lost now...
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slansing
- Posts: 7698
- Joined: Mon Apr 23, 2012 4:28 pm
- Location: Travelling through time and space...
Re: New Install Problem
Lets try updating to the latest version of Nagios Core and it's plugins, which is now 4.0.2, the document has just been updated and should sync shortly. There were some bugs in 4.0.1, and the last plugins version that could cause the issues you are seeing.
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jtennant12
- Posts: 11
- Joined: Wed Dec 11, 2013 11:19 am
Re: New Install Problem
UPDATE:
At the urging of my CIO, I have built a completely new CentOS 6.5 VM and followed the Nagios provided install quickstart for Nagios 4.0.2
I am still getting the same problem when I go to the Nagios web interface.
At the urging of my CIO, I have built a completely new CentOS 6.5 VM and followed the Nagios provided install quickstart for Nagios 4.0.2
I am still getting the same problem when I go to the Nagios web interface.
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jtennant12
- Posts: 11
- Joined: Wed Dec 11, 2013 11:19 am
Re: New Install Problem
Output from tail -25 /var/log/httpd/error_log
Wed Dec 11 14:39:44 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Dec 11 14:39:44 2013] [notice] Digest: generating secret for digest authentication ...
[Wed Dec 11 14:39:44 2013] [notice] Digest: done
[Wed Dec 11 14:39:44 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3 configured -- resuming normal operations
[Wed Dec 11 14:54:14 2013] [error] [client 127.0.0.1] Directory index forbidden by Options directive: /var/www/html/
[Wed Dec 11 14:58:06 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/index.php on line 53
[Wed Dec 11 14:58:06 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/main.php on line 123, referer: http://192.168.1.51/nagios/
[Wed Dec 11 14:58:13 2013] [error] [client 192.168.1.51] (13)Permission denied: exec of '/usr/local/nagios/sbin/tac.cgi' failed, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:58:13 2013] [error] [client 192.168.1.51] Premature end of script headers: tac.cgi, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:58:17 2013] [error] [client 192.168.1.51] (13)Permission denied: exec of '/usr/local/nagios/sbin/statusmap.cgi' failed, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:58:17 2013] [error] [client 192.168.1.51] Premature end of script headers: statusmap.cgi, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:59:20 2013] [notice] caught SIGTERM, shutting down
[Wed Dec 11 14:59:41 2013] [notice] SELinux policy enabled; httpd running as context unconfined_u:system_r:httpd_t:s0
[Wed Dec 11 14:59:41 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Dec 11 14:59:42 2013] [notice] Digest: generating secret for digest authentication ...
[Wed Dec 11 14:59:42 2013] [notice] Digest: done
[Wed Dec 11 14:59:42 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3 configured -- resuming normal operations
[Wed Dec 11 15:00:08 2013] [error] [client 127.0.0.1] Directory index forbidden by Options directive: /var/www/html/
[Wed Dec 11 15:00:13 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/index.php on line 53
[Wed Dec 11 15:00:13 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/main.php on line 123, referer: http://192.168.1.51/nagios/
[Wed Dec 11 15:04:33 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/index.php on line 53
[Wed Dec 11 15:04:33 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/main.php on line 123, referer: http://192.168.1.51/nagios/
[Wed Dec 11 15:04:41 2013] [error] [client 192.168.1.51] (13)Permission denied: exec of '/usr/local/nagios/sbin/tac.cgi' failed, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 15:04:41 2013] [error] [client 192.168.1.51] Premature end of script headers: tac.cgi, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 15:05:08 2013] [error] [client 127.0.0.1] Directory index forbidden by Options directive: /var/www/html/
Wed Dec 11 14:39:44 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Dec 11 14:39:44 2013] [notice] Digest: generating secret for digest authentication ...
[Wed Dec 11 14:39:44 2013] [notice] Digest: done
[Wed Dec 11 14:39:44 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3 configured -- resuming normal operations
[Wed Dec 11 14:54:14 2013] [error] [client 127.0.0.1] Directory index forbidden by Options directive: /var/www/html/
[Wed Dec 11 14:58:06 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/index.php on line 53
[Wed Dec 11 14:58:06 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/main.php on line 123, referer: http://192.168.1.51/nagios/
[Wed Dec 11 14:58:13 2013] [error] [client 192.168.1.51] (13)Permission denied: exec of '/usr/local/nagios/sbin/tac.cgi' failed, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:58:13 2013] [error] [client 192.168.1.51] Premature end of script headers: tac.cgi, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:58:17 2013] [error] [client 192.168.1.51] (13)Permission denied: exec of '/usr/local/nagios/sbin/statusmap.cgi' failed, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:58:17 2013] [error] [client 192.168.1.51] Premature end of script headers: statusmap.cgi, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 14:59:20 2013] [notice] caught SIGTERM, shutting down
[Wed Dec 11 14:59:41 2013] [notice] SELinux policy enabled; httpd running as context unconfined_u:system_r:httpd_t:s0
[Wed Dec 11 14:59:41 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Dec 11 14:59:42 2013] [notice] Digest: generating secret for digest authentication ...
[Wed Dec 11 14:59:42 2013] [notice] Digest: done
[Wed Dec 11 14:59:42 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3 configured -- resuming normal operations
[Wed Dec 11 15:00:08 2013] [error] [client 127.0.0.1] Directory index forbidden by Options directive: /var/www/html/
[Wed Dec 11 15:00:13 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/index.php on line 53
[Wed Dec 11 15:00:13 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/main.php on line 123, referer: http://192.168.1.51/nagios/
[Wed Dec 11 15:04:33 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/index.php on line 53
[Wed Dec 11 15:04:33 2013] [error] [client 192.168.1.51] PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /usr/local/nagios/share/main.php on line 123, referer: http://192.168.1.51/nagios/
[Wed Dec 11 15:04:41 2013] [error] [client 192.168.1.51] (13)Permission denied: exec of '/usr/local/nagios/sbin/tac.cgi' failed, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 15:04:41 2013] [error] [client 192.168.1.51] Premature end of script headers: tac.cgi, referer: http://192.168.1.51/nagios/side.php
[Wed Dec 11 15:05:08 2013] [error] [client 127.0.0.1] Directory index forbidden by Options directive: /var/www/html/
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slansing
- Posts: 7698
- Joined: Mon Apr 23, 2012 4:28 pm
- Location: Travelling through time and space...
Re: New Install Problem
Please post the output of:
Code: Select all
ll -la /usr/local/nagios/sbin/-
jtennant12
- Posts: 11
- Joined: Wed Dec 11, 2013 11:19 am
Re: New Install Problem
[root@nagios share]# ll -la /usr/local/nagios/sbin/
total 3720
drwxrwxr-x. 2 nagios nagios 4096 Dec 11 14:33 .
drwxr-xr-x. 8 root root 4096 Dec 11 15:28 ..
-rwxrwxr-x. 1 nagios nagios 266304 Dec 11 14:33 avail.cgi
-rwxrwxr-x. 1 nagios nagios 261440 Dec 11 14:33 cmd.cgi
-rwxrwxr-x. 1 nagios nagios 237568 Dec 11 14:33 config.cgi
-rwxrwxr-x. 1 nagios nagios 282656 Dec 11 14:33 extinfo.cgi
-rwxrwxr-x. 1 nagios nagios 233632 Dec 11 14:33 histogram.cgi
-rwxrwxr-x. 1 nagios nagios 213024 Dec 11 14:33 history.cgi
-rwxrwxr-x. 1 nagios nagios 209856 Dec 11 14:33 notifications.cgi
-rwxrwxr-x. 1 nagios nagios 204800 Dec 11 14:33 outages.cgi
-rwxrwxr-x. 1 nagios nagios 209184 Dec 11 14:33 showlog.cgi
-rwxrwxr-x. 1 nagios nagios 278560 Dec 11 14:33 status.cgi
-rwxrwxr-x. 1 nagios nagios 229568 Dec 11 14:33 statusmap.cgi
-rwxrwxr-x. 1 nagios nagios 225312 Dec 11 14:33 statuswml.cgi
-rwxrwxr-x. 1 nagios nagios 208928 Dec 11 14:33 statuswrl.cgi
-rwxrwxr-x. 1 nagios nagios 230240 Dec 11 14:33 summary.cgi
-rwxrwxr-x. 1 nagios nagios 221408 Dec 11 14:33 tac.cgi
-rwxrwxr-x. 1 nagios nagios 238496 Dec 11 14:33 trends.cgi
[root@nagios share]#
total 3720
drwxrwxr-x. 2 nagios nagios 4096 Dec 11 14:33 .
drwxr-xr-x. 8 root root 4096 Dec 11 15:28 ..
-rwxrwxr-x. 1 nagios nagios 266304 Dec 11 14:33 avail.cgi
-rwxrwxr-x. 1 nagios nagios 261440 Dec 11 14:33 cmd.cgi
-rwxrwxr-x. 1 nagios nagios 237568 Dec 11 14:33 config.cgi
-rwxrwxr-x. 1 nagios nagios 282656 Dec 11 14:33 extinfo.cgi
-rwxrwxr-x. 1 nagios nagios 233632 Dec 11 14:33 histogram.cgi
-rwxrwxr-x. 1 nagios nagios 213024 Dec 11 14:33 history.cgi
-rwxrwxr-x. 1 nagios nagios 209856 Dec 11 14:33 notifications.cgi
-rwxrwxr-x. 1 nagios nagios 204800 Dec 11 14:33 outages.cgi
-rwxrwxr-x. 1 nagios nagios 209184 Dec 11 14:33 showlog.cgi
-rwxrwxr-x. 1 nagios nagios 278560 Dec 11 14:33 status.cgi
-rwxrwxr-x. 1 nagios nagios 229568 Dec 11 14:33 statusmap.cgi
-rwxrwxr-x. 1 nagios nagios 225312 Dec 11 14:33 statuswml.cgi
-rwxrwxr-x. 1 nagios nagios 208928 Dec 11 14:33 statuswrl.cgi
-rwxrwxr-x. 1 nagios nagios 230240 Dec 11 14:33 summary.cgi
-rwxrwxr-x. 1 nagios nagios 221408 Dec 11 14:33 tac.cgi
-rwxrwxr-x. 1 nagios nagios 238496 Dec 11 14:33 trends.cgi
[root@nagios share]#
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scottwilkerson
- DevOps Engineer
- Posts: 19396
- Joined: Tue Nov 15, 2011 3:11 pm
- Location: Nagios Enterprises
- Contact:
Re: New Install Problem
this line make me think SELinux is blocking access to the files
Code: Select all
[Wed Dec 11 14:59:41 2013] [notice] SELinux policy enabled; httpd running as context unconfined_u:system_r:httpd_t:s0-
jtennant12
- Posts: 11
- Joined: Wed Dec 11, 2013 11:19 am
Re: New Install Problem
So what is my path to correcting this problem?
I am somewhat new to linux in so much as I have worked with it for only about a year.
I am somewhat new to linux in so much as I have worked with it for only about a year.