Centos/nagiosxi migration 7

[sharding]

whats the difference in

nagiosxi-5.5.8-1.el7.x86_64.tar.gz 96.00M 12/26/2018 11:40 -05:00 e1efa7c2d3f45d7ee2cdb14e99c298fc
nagiosxi-5.5.8-1.el6.x86_64.tar.gz 124.46M 12/26/2018 11:38 -05:00 48df3c69773bdfe2e5a2bc45e8429ac1

or is there a better place to get 5.5.8 from?

[scottwilkerson]

This is CentOS7

Code: Select all

nagiosxi-5.5.8-1.el7.x86_64.tar.gz

This is CentOS6

Code: Select all

nagiosxi-5.5.8-1.el6.x86_64.tar.gz

[sharding]

hhhhmmmmm

--- ccm_export.php -------------------
> Writing CCM configuration to Nagios files
Finished writing out configuraton
--------------------------------------

--------------------------------------
> Verifying configuration with Nagios Core
> Output:
Nagios Core 4.4.2
Copyright (c) 2009-present Nagios Core Development Team and Community Contributors
Copyright (c) 1999-2009 Ethan Galstad
Last Modified: 2018-08-16
License: GPL

Website: https://www.nagios.org
Reading configuration data...
Read main config file okay...
Read object config files okay...

Running pre-flight check on configuration data...

Checking objects...
Checked 12 services.
Checked 1 hosts.
Checked 1 host groups.
Checked 0 service groups.
Checked 2 contacts.
Checked 2 contact groups.
Checked 127 commands.
Checked 8 time periods.
Checked 0 host escalations.
Checked 0 service escalations.
Checking for circular paths...
Checked 1 hosts
Checked 0 service dependencies
Checked 0 host dependencies
Checked 8 timeperiods
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
> Return Code: 0
--------------------------------------

CCM data imported OK.
RESULT=0
Running './F-startdaemons'...
Daemons started OK
RESULT=0
Running './Z-webroot'...
RESULT=0
success
success
Error: Cannot open file php-pear-HTML-Template-IT-1.3.0-2.el5.noarch.rpm: [Errno 2] No such file or directory: 'php-pear-HTML-Template-IT-1.3.0-2.el5.noarch.rpm'
TypeError: an integer is required
FATAL ERROR: python callback <bound method RPMTransaction.callback of <yum.rpmtrans.RPMTransaction instance at 0x7f5a0b952050>> failed, aborting!
[root@nagiosxi2 nagiosxi]#

If you want the full log please let me know where to get it from

[scottwilkerson]

Where are you seeing this data? It looks like everything installed properly, not sure why you got an error regarding php-pear-HTML-Template-IT-1.3.0-2.el5.noarch.rpm

[sharding]

output from ./fullinstall script,

the login screen does come up on this though

now they are both 5.5.8 I'll carry on with migration, see what happens

[scottwilkerson]

output from ./fullinstall script,

the login screen does come up on this though

now they are both 5.5.8 I'll carry on with migration, see what happens

sounds good

[sharding]

ok so I worked throught the backup and restore doc. and ran the restore repair which was fine, I then saw the last nit that linked to

https://support.nagios.com/kb/article.php?id=166

the first block of code does not ever finish or even generate the perfdata tarball, do I have to do this step, if we don't care about moving over graph data?

is that the only thing that;s missing is the graph data?

[scottwilkerson]

You would only need to do any of that if you are switching from a 32bit to 64bit system.

[sharding]

which we are - my question is what data does it move?

it is not working as I mentioned , so if it needs to be done then I would prefer a remote session for assistance in doing this

[scottwilkerson]

If you don't care about moving over performance data (which can take hours to complete), you can just run the following on the new server

Code: Select all

rm -rf /var/lib/mrtg/*
rm -rf /usr/local/nagios/share/perfdata/*

this will delete all the existing perfdata and allow new records to be created.