no network interface data anymore

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mengesb
Posts: 16
Joined: Fri Jun 08, 2007 4:41 pm

no network interface data anymore

Post by mengesb »

Client -
OS: CentOS 5 x64

Cacti:
OS: CentOS 5 i386
Ver: 0.8.6j

http://www.cat6wired.net/cacti/graph.ph ... rra_id=all

Previously, I was getting graphed data on the network interfaces. It seems that data stopped graphing on 8/22 for some odd reason, and I cannot gather why.

I've made sure permissions are set right, and ran poller.php and cmd.php, both are reporting good snmp walks. What's stranger is that all the other content is coming through normally... like the disk info, memory, etc. Its just the network interfaces that have dropped reporting for some reason.

Any help would be appreciated, just let me know what to post and I'll provide it.
Cacti box (no configuration changes since 6/2007)

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[root@sano ~]# cd /var/www/html/cacti/
[root@sano cacti]# chown cactiuser:root * -R
[root@sano cacti]# php cmd.php
09/21/2007 04:14:44 AM - CMDPHP: Poller[0] Time: 0.8534 s, Theads: N/A, Hosts: 3
[root@sano cacti]# php poller.php
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.07
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
OK u:0.00 s:0.00 r:0.08
09/21/2007 04:14:47 AM - SYSTEM STATS: Time:1.1164 Method:cmd.php Processes:1 Threads:N/A Hosts:4 HostsPerProcess:4 DataSources:41 RRDsProcessed:63
IPTables from the client box that's no longer reporting traffic across eth0 or eth1:

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# Accept from these nets
-A RH-Firewall-1-INPUT -s 64.151.89.72/29 -j ACCEPT
-A RH-Firewall-1-INPUT -s 69.59.136.168/29 -j ACCEPT
-A RH-Firewall-1-INPUT -s 208.96.58.32/28 -j ACCEPT
-A RH-Firewall-1-INPUT -s 216.93.189.24/29 -j ACCEPT
# Port Filters
-A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT
-A RH-Firewall-1-INPUT -p tcp -m tcp --dport 631 -j ACCEPT
-A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 21 -j REJECT
-A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 25 -j REJECT
-A RH-Firewall-1-INPUT -p udp -m state --state NEW -m udp --dport 53 -j REJECT
-A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j REJECT
danathane
Cacti User
Posts: 127
Joined: Thu May 03, 2007 9:03 am

Post by danathane »

Did you check your IP address?
I know it seem very stupid bu check taht you haven't change the IP address beacuse the inteface is identfied by the IP address i think
mengesb
Posts: 16
Joined: Fri Jun 08, 2007 4:41 pm

Post by mengesb »

danathane wrote:Did you check your IP address?
I know it seem very stupid bu check taht you haven't change the IP address beacuse the inteface is identfied by the IP address i think
SNMP Information
System: Linux samba 2.6.18-8.1.8.el5xen #1 SMP Tue Jul 10 07:06:45 EDT 2007 x86_64
Uptime: 199986919 (23 days, 3 hours, 31 minutes)
Location: San Francisco, Ca
Contact: Root root@sano.cat6wired.net

Its bouncing back information so I can't say that's the problem.
mengesb
Posts: 16
Joined: Fri Jun 08, 2007 4:41 pm

Post by mengesb »

it seems that I patched my issue by entering in some hardcoding info into my hosts file for the cacti box... this is a strange one, because it pings itself when i try and hit the other host (strange behaviour). Will have to look into this more.
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