Re: Change SNMP community of added hosts

Which Cacti Version are you running?
Reinhard

On 06.12.2012 20:41, Matej wrote:
> Hi,
> 
> thanks for answering. I have ran rebuild_poller_cache.php and after it 
> completed, I still see the old SNMP community string in the View Poller 
> Cache display.
> 
> I have about 2500 devices and also tried editing SNMP via selecting all 
> the devices and selecting the Change SNMP options, but I can't edit more 
> than 100 devices at a time and it seems changes are not saved there 
> (this solution was found here: 
> http://forums.cacti.net/viewtopic.php?f=2&t=46535)
> 
> What should I check/do to get this working?
> 
> Thanks,
> Matej
> 
> 
> Dne 6.12.2012 20:27, piše Gandalf:
>> You should not change things by editing the tables. Yes, the community string is
>> used e.g. in poller_item table.
>> But to save your life, you may run a "rebuild poller cache" either from "System
>> Utilities" for from cli directory (the latter is recommended in case you have
>> several thousand entries)
>>
>> Reinhard
>>
>> On 06.12.2012 19:55, Matej wrote:
>>> Hi,
>>>
>>> after editing the snmp_community value to a valid SNMP community value
>>> (with which I can successfully get the data via snmpwalk) in the host
>>> table, Cacti still isn't able to read data from the host (although I get
>>> the uptime info when clicking the host) - it seems the old SNMP
>>> community is used somehow. Do we have to change some other table or data
>>> for achieving this SNMP community change?
>>>
>>> Thanks a lot for clarifications.
>>>
>>> Best regards,
>>> Matej Serc
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> 
> 
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