[mrtg] Target did not eval into defined data problem

[Attila Rajmund Nohl]

2012/6/7 Steve Shipway <s.shipway at auckland.ac.nz>:
> The error message shows that MRTG could not get a valid result from the SNMP query for the OIDs specified.
>
> Target[eselivm3v80l_memory]:
> .1.3.6.1.4.1.193.105.1.1.1.21.1.0&.1.3.6.1.4.1.193.105.1.1.1.21.1.0:public at eselivm3v80l:4000::::2
>
> Omit the leading '.' on the OIDs.  Then all will be OK:
>
> Target[eselivm3v80l_memory]:
> 1.3.6.1.4.1.193.105.1.1.1.21.1.0&1.3.6.1.4.1.193.105.1.1.1.21.1.0:public at eselivm3v80l:4000::::2

Now I don't get errors, but the data is not updated either. This is
how the first few lines of the <target>.log file look like:

1339164901 340201472 340201472
1339164901 0 0 0 0
1339164611 0 0 0 0
1339164600 0 0 0 0
1339164300 0 0 0 0

And 10 minutes later:

1339165501 530710528 530710528
1339165501 0 0 0 0
1339165211 0 0 0 0
1339165200 0 0 0 0
1339164900 0 0 0 0
1339164600 0 0 0 0
1339164300 0 0 0 0
1339164000 0 0 0 0
1339163700 0 0 0 0