cron / mrtg problem

[Robert M. Albrecht]

Hi,

I use mrtg to monitor some network devices. Running from the cli is fine, 
but running from cron I get strange errors (for the last past few weeks).

I found an old bugzilla-entry on mrtg and cron combined with selinux, but I 
have selinux disabled.

Currently I have no clue if this is a mrtg or a cron problem. Any ideas ?

cu romal


Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1366.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1366.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1375.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1375.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1366.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1366.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1375.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1375.
Use of uninitialized value in concatenation (.) or string at /usr/bin/mrtg 
line 1366.
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2008-02-07 21:20:07, Rateup WARNING: /usr/bin/rateup Can't rename 
hyperion_8.tmp to hyperion_8.log updating log file