Unknown Status for 2 hosts out of 6

[vinimes]

Hi all,
Yesterday I was able to add 4 hosts and graphs were generated fine. Now today when I add a host with snmp enabled and other with no snmp it is showing status as unknown on both. Any problems. please post ur experience


This is the cacti Log

11/21/2008 06:02:12 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:02:12 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:02:12 AM - CMDPHP: Poller[0] Time: 0.6792 s, Theads: N/A, Hosts: 5
11/21/2008 06:05:01 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:05:01 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 11:35:02 AM - SYSTEM STATS: Time:1.0882 Method:cmd.php Processes:1 Threads:N/A Hosts:6 HostsPerProcess:6 DataSources:61 RRDsProcessed:80
11/21/2008 06:10:01 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:10:01 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 11:40:02 AM - SYSTEM STATS: Time:1.0337 Method:cmd.php Processes:1 Threads:N/A Hosts:6 HostsPerProcess:6 DataSources:61 RRDsProcessed:40
11/21/2008 06:15:02 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:15:02 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 11:45:07 AM - SYSTEM STATS: Time:6.0474 Method:cmd.php Processes:1 Threads:N/A Hosts:6 HostsPerProcess:6 DataSources:61 RRDsProcessed:40
11/21/2008 06:20:02 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:20:02 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 11:50:03 AM - SYSTEM STATS: Time:1.0344 Method:cmd.php Processes:1 Threads:N/A Hosts:6 HostsPerProcess:6 DataSources:61 RRDsProcessed:40
11/21/2008 06:25:01 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:25:01 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 11:55:02 AM - SYSTEM STATS: Time:1.0341 Method:cmd.php Processes:1 Threads:N/A Hosts:6 HostsPerProcess:6 DataSources:61 RRDsProcessed:40
11/21/2008 06:30:01 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:30:01 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 12:00:07 PM - SYSTEM STATS: Time:6.0466 Method:cmd.php Processes:1 Threads:N/A Hosts:7 HostsPerProcess:7 DataSources:61 RRDsProcessed:40


When I run php -f poller.php I am getting

OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
11/21/2008 06:45:15 AM - SYSTEM STATS: Time:1.0384 Method:cmd.php Processes:1 Threads:N/A Hosts:7 HostsPerProcess:7 DataSources:61 RRDsProcessed:40
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03
OK u:0.00 s:0.00 r:0.03


and php -f cmd.php


11/21/2008 06:46:23 AM - CMDPHP: Poller[0] Host[5] DS[33] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:46:23 AM - CMDPHP: Poller[0] Host[5] DS[35] WARNING: Result from SNMP not valid. Partial Result: No Such Instance cur
11/21/2008 06:46:23 AM - CMDPHP: Poller[0] Time: 0.6725 s, Theads: N/A, Hosts: 6

crontab entry is

*/5 * * * * root /usr/local/groundwork/bin/php /usr/local/groundwork/apache2/htdocs/cacti/poller.php > /dev/null 2>&1


What might be the problem with the devices showing unknown today ??????


Any help will be appreciated

Vineeth Venugopal

[gandalf]

Did you add any graph to both the new hosts? Without graphs, status will remain "unknown" 'til eternity
Reinhard

[vinimes]

Yes, even after adding graphs still status unknown. Thursday I was able to add 4 hosts and friday only this issue came, any configuration problems, pl check my log files posted earlier

Thanks

Vineeth

[gandalf]

Host[5] is one of the failing? The error describes, that you are polling for a OID that does not exist on that target. Please see 2nd link of my sig for more debugging help
Reinhard

[vinimes]

I am sorry Reinhard. Which Link are you refering. Can you post the link here directly. If this is any problem with file corruption will reinstall helps..

Thanks

Vineeth

[vinimes]

Will Cacti works without SNMP. In one of my host I didn't specified snmp details and it is showing snmp not in use.

[gandalf]

I am sorry Reinhard. Which Link are you refering. Can you post the link here directly. If this is any problem with file corruption will reinstall helps..

Thanks

Vineeth

Please log in to see my sig
Reinhard

[gandalf]

Will Cacti works without SNMP. In one of my host I didn't specified snmp details and it is showing snmp not in use.

It will work with scripts only. Select an appropriate downed host detection, then; e.g. "None"
Reinhard