OMD Start Error
OMD Start Error
Hi!
For the first time I'm trying to install OMD, all completed but at the end when trying to start OMD then it shows:
OMD[Check_MK]:~$ omd start
Starting dedicated apache for site Check_MK...httpd: Syntex error on line 102 of /omd/sites/Check_MK/etc/apache/apache.conf: Cannot load /usr/lib64/httpd/modules/mod_authn_default.so into server: /usr/lib64/httpd/modules/mod_authn_default.so: cannot open shared object file: No such file or directory....ERROR
Starting rrdcached.../omd/sites/Check_MK/bin/rrdcached: error while loading shared libraries: libpng 12.so.0: cannot open shared object file: No such file or directory
Error
npcd already started...
Starting nagios...Already running.
Initializing Crontab...OK
For the first time I'm trying to install OMD, all completed but at the end when trying to start OMD then it shows:
OMD[Check_MK]:~$ omd start
Starting dedicated apache for site Check_MK...httpd: Syntex error on line 102 of /omd/sites/Check_MK/etc/apache/apache.conf: Cannot load /usr/lib64/httpd/modules/mod_authn_default.so into server: /usr/lib64/httpd/modules/mod_authn_default.so: cannot open shared object file: No such file or directory....ERROR
Starting rrdcached.../omd/sites/Check_MK/bin/rrdcached: error while loading shared libraries: libpng 12.so.0: cannot open shared object file: No such file or directory
Error
npcd already started...
Starting nagios...Already running.
Initializing Crontab...OK
-
- Posts: 140
- Joined: 2015/06/02 13:04:03
Re: OMD Start Error
Do you use apache on the server for anything else? Also if you don't show us what is in the line 102 in your /omd/sites/Check_MK/etc/apache/apache.conf file, then we hardly can help you Mate.
Please, describe us how you installed it and don't just give us a link, because we can see that on the link, it works fine. Yours is not. So clearly you've done something different. No offense, just trying to help you.
Please, describe us how you installed it and don't just give us a link, because we can see that on the link, it works fine. Yours is not. So clearly you've done something different. No offense, just trying to help you.
Re: OMD Start Error
Hi!
Thanks for your reply. Yes on that server already running another monitoring tool like Nagios® Core™
Version 4.1.0
and I'm using centos 7 in VMWare and in that file "/omd/sites/Check_MK/etc/apache/apache.conf" I saw lots of line written and actually I don't know how copy that line.
How I installed OMD:
1) wget "http://files.omdistro.org/releases/cent ... x86_64.rpm"
2) rpm -ivh omd-1.10-rh61-31.x86_64.rpm
yum install glibc
3) rpm -ivh omd-1.30-rh66-35.x86_64.rpm 2>> /tmp/list
xargs yum -y install < /tmp/list
4) wget http://repo.mysql.com/mysql-community-r ... noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum update
yum install mysql-server
systemctl start mysqld
5) wget http://fping.org/dist/fping-3.10.tar.gz
tar -xvf fping-3.10.tar.gz
cd fping-3.10
./configure
make
make install
6) ./configure --prefix=/usr/local --enable-ipv4
make
make install
fping 10.234.20.20 10.234.20.21
7) omd version
8) Create OMD directory
omd create Check_MK
su - Check_MK
9) omd start
Thanks for your reply. Yes on that server already running another monitoring tool like Nagios® Core™
Version 4.1.0
and I'm using centos 7 in VMWare and in that file "/omd/sites/Check_MK/etc/apache/apache.conf" I saw lots of line written and actually I don't know how copy that line.
How I installed OMD:
1) wget "http://files.omdistro.org/releases/cent ... x86_64.rpm"
2) rpm -ivh omd-1.10-rh61-31.x86_64.rpm
yum install glibc
3) rpm -ivh omd-1.30-rh66-35.x86_64.rpm 2>> /tmp/list
xargs yum -y install < /tmp/list
4) wget http://repo.mysql.com/mysql-community-r ... noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum update
yum install mysql-server
systemctl start mysqld
5) wget http://fping.org/dist/fping-3.10.tar.gz
tar -xvf fping-3.10.tar.gz
cd fping-3.10
./configure
make
make install
6) ./configure --prefix=/usr/local --enable-ipv4
make
make install
fping 10.234.20.20 10.234.20.21
7) omd version
8) Create OMD directory
omd create Check_MK
su - Check_MK
9) omd start
-
- Posts: 140
- Joined: 2015/06/02 13:04:03
Re: OMD Start Error
Having OMD besides other working Nagios and apache will make conflicts in my opinion a lot. OMD can be installed via yum and I strongly recommend that way.
Also I would create a new VM where you only do the following to install:
This will install everything you'll need (like httpd, mariadb, php (5.4)...etc), and it won't interfere with anything.
From that point, all you have to do is to act according to the OMD-s user manual.
And voiala. This worked for me every time I've done it. Also, do not forget to allow port 6556 in the firewalld.
Also I would create a new VM where you only do the following to install:
Code: Select all
yum update
yum install epel-release
rpm -Uvh "https://labs.consol.de/repo/stable/rhel7/i386/labs-consol-stable.rhel7.noarch.rpm"
yum install omd
From that point, all you have to do is to act according to the OMD-s user manual.
Code: Select all
omd create prod
omd enable prod
omd start prod
Re: OMD Start Error
Hi!,
I had try with your all instruction step by step, but couldn't access from browser, please see the below:
After completed then it shows:
The site can be started with omd start prod.
The default web UI is available at http://server_name/prod/ and tried also http://SERVER_IP_Address/prod
The admin user for the web applications is omdadmin with password omd.
Please do a su - prod for administrator of this site.
after that open the prot 6556 by typing
firewall-cmd --permanent --add-port=6556/tcp
and also reload this port by typing
firewall-cmd --reload
I also tried after disable the firewall then shows in my browser:
OMD: Site Not Started
You need to start this site in order to access the web interface.
but OMD is started
plz advice
I had try with your all instruction step by step, but couldn't access from browser, please see the below:
After completed then it shows:
The site can be started with omd start prod.
The default web UI is available at http://server_name/prod/ and tried also http://SERVER_IP_Address/prod
The admin user for the web applications is omdadmin with password omd.
Please do a su - prod for administrator of this site.
after that open the prot 6556 by typing
firewall-cmd --permanent --add-port=6556/tcp
and also reload this port by typing
firewall-cmd --reload
I also tried after disable the firewall then shows in my browser:
OMD: Site Not Started
You need to start this site in order to access the web interface.
but OMD is started
plz advice
Re: OMD Start Error
Hi!,
I tried second time but same problem yet, plz help I'm waiting your response.
I tried second time but same problem yet, plz help I'm waiting your response.
-
- Posts: 140
- Joined: 2015/06/02 13:04:03
Re: OMD Start Error
Are you still trying on the same server? Can you install it on a virtual server on a fresh install of CentOS 7? I'm still thinking what could be the issue tho, but a result from your experiences about installing OMD on a virtual machine would be very useful.
Re: OMD Start Error
Hi!,
I'm trying in different VM by fresh installing CentOS7
I'm trying in different VM by fresh installing CentOS7
-
- Posts: 140
- Joined: 2015/06/02 13:04:03
Re: OMD Start Error
So what you are saying you've executed the steps I've provided a few reply before and the OMD site doesn't even start up?
Then visit from a 3rd device the URL
- Can you show us the command and output that fails first from this list?
- Can you show us the output of "omd create prod" ?
- Can you show us the output of "omd start prod" ?
I'll try the same now to see if it works or I've messed up something in the code.
Code: Select all
yum update
reboot
yum install epel-release
rpm -Uvh "https://labs.consol.de/repo/stable/rhel7/i386/labs-consol-stable.rhel7.noarch.rpm"
yum install omd
omd create prod
omd enable prod
omd start prod
firewall-cmd --zone=public --add-service=http
firewall-cmd --zone=public --add-service=https
firewall-cmd --runtime-to-permanent
setenforce 0
Code: Select all
https://yourIP/prod
- Can you show us the output of "omd create prod" ?
- Can you show us the output of "omd start prod" ?
I'll try the same now to see if it works or I've messed up something in the code.
Last edited by bertalanimre on 2017/05/22 10:00:44, edited 3 times in total.
Re: OMD Start Error
OK, I'll create another VM then install CentOS 7 then Install OMD step by step what you suggested then inform you.
Till then plz wait.
Till then plz wait.