[prev in list] [next in list] [prev in thread] [next in thread] 

List:       cacti-user
Subject:    Re: [cacti-user] No graphs showing - what package am I missing?
From:       Jozsef Sin <sinj () mail ! vnet ! hu>
Date:       2011-03-09 15:58:59
Message-ID: 1299686339.4464.1 () eris
[Download RAW message or body]

Hi,

This doc mentions rrdtool as requirements but not listed in the 
"Install the software" section.
yum install rrdtool

If rrdtool was installed than check crontab, and 
that rra dir writable by webserver user (www-data or apache)

-Sini

On 03/07/2011 06:23:02 AM, Bruce B wrote:
> Hi Everyone,
> 
> I am new to Cacti and SNMP in general. But I have been reading all 
> day
> and
> got Cacti installed on my CentOS. I want to start with simple
> monitoring of
> the server itself with SNMP. I have followed a few guides including
> this:
> 
> http://www.cyberciti.biz/faq/fedora-rhel-install-cacti-monitoring-
> rrd-software/
> 
> I am stuck where the guide says:
> 
> --------------------------------------------------------------------------------------------------------
>  
> Click on "Create Graphs for this Host" link on top right side.
> 
> Select SNMP - Interface Statistics
> 
> ---------------------------------------------------------------------------------
> 
> In my list I only see "SNMP - Generic OID Template" and there is
> nothing
> else that has the word SNMP in it. Anyhow, picking any option and
> going to
> Graphs just gives me a place-holder for the graph and there are no
> graphs.
> It seems like I am missing a library package of php or maybe 
> something
> from
> RRDtools. But I also see this in the /var/log/httpd/error_log:
> 
> ERROR: opening '/var/www/cacti/rra/localhost_mem_buffers_8.rrd': No
> such
> file or directory
> ERROR: opening '/var/www/cacti/rra/localhost_snmp_oid_11.rrd': No 
> such
> file
> or directory
> ERROR: opening '/var/www/cacti/rra/localhost_mem_buffers_3.rrd': No
> such
> file or directory
> ERROR: opening '/var/www/cacti/rra/localhost_users_6.rrd': No such
> file or
> directory
> ERROR: opening '/var/www/cacti/rra/localhost_load_1min_5.rrd': No 
> such
> file
> or directory
> ERROR: opening '/var/www/cacti/rra/localhost_proc_7.rrd': No such 
> file
> or
> directory
> ERROR: opening '/var/www/cacti/rra/localhost_hdd_free_10.rrd': No 
> such
> file
> or directory
> 
> I installed the package using Yum repository.
> 
> Please advise as to how I should tackle this.
> 
> Thanks,
> ------------------------------------------------------------------------------
> What You Don't Know About Data Connectivity CAN Hurt You
> This paper provides an overview of data connectivity, details
> its effect on application quality, and explores various alternative
> solutions. http://p.sf.net/sfu/progress-d2d
> _______________________________________________
> cacti-user mailing list
> cacti-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/cacti-user
> 




------------------------------------------------------------------------------
Colocation vs. Managed Hosting
A question and answer guide to determining the best fit
for your organization - today and in the future.
http://p.sf.net/sfu/internap-sfd2d
_______________________________________________
cacti-user mailing list
cacti-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/cacti-user


[prev in list] [next in list] [prev in thread] [next in thread]