Nagios Support Forum

I comepleted the Nagios XI install successfully on centOS as per instructions.
I was able to set nagaiosadmin password etc and could see the Dash Board once.
Once I rebooted the machine. I can not see to get to
http://<ip address>/nagiosxi screen (it just keeps waiting)

I am sure it is something very simple and perhaps stupid (:-)
excuse my ignorance.

Thanks in advance

Is the firewall still open to allow access?
Is nagios running smoothly?
Is your interface set up?

Thanks tmcdonald

In response to your questions

1. Is the firewall still open to allow access?

I haven't changed anything on the firewall. I am trying to access it from the same machine. When I just put http://<ip address> in the browser, I am able to get to get to the Welcome screen.
--------------
Welcome

Click the link below to get started using Nagios XI.
Access Nagios XI
----------
Only when I click to Access Nagios Screen, It takes me to
http://192.168.1.5/nagiosxi/

and I get a blank screen
__________________________________________________________________________________________
2. Is nagios running smoothly?

CODE: SELECT ALL
service nagios status

The above command returnns the message that
"nagios (pid xxxxx) is running)

_______________________________________________________________________________________________

Is your interface set up?

CODE: SELECT ALL
ifconfig

Above command returns the IP address that I am using. Can you tell me what else to check in the output of the ifconfig command
_______________________________________________________

Thanks again.

Anoop Bhargava
+1 732-407-5788

Can you run the following as well, try to access the webUI and then run:

tail -40 /var/log/httpd/error_log

And show us the output. Did you set up SSL on the system? Did you shut XI down with a hard shut down instead of a proper one? Lets do this "in the below order":

Hello, I am facing the same problem.

I just took the VMWare VM, and connected to it.

I got the welcome message, and click "acces NAgios XI" and get a white page.

service is up : "nagios (pid xxxxxxxxx) is running"

And on the log, I got a 192.168.111.1 PHP warning : mysql_pconnect() Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) in /usr/loca/nagiosxi/html/db/adodb/drivers/adodb-mysql.inc.php on line 383.

I launched the commands in the order you give, everything waas [ OK ] except "service mysqld start" which displays that MySQL deamon already running with the same unix socket.

And I still get a white page...

Can you help me ?

Nagtest,

Create your own thread on this, we can't allow others to take over a user's thread as it can lead to chaos in troubleshooting.

@anoop:

Please run the following:
Let us know if you can get in now.