2 votes
Accepted

MRTG shows non-zero values when my server is switched off

You need add to the target the optional keyword: unknaszero - Log unknown data as zero instead of the default behaviour of repeating the last value seen. Be careful with this, often a flat line in ...
Mikhail Khirgiy's user avatar
1 vote
Accepted

Multiple MRTG targets in one

You can write a small shell script that reads the two values and write them as IN and OUT. Something like this: #!/bin/sh # mqueue.sh in=`/usr/sbin/inq` out=`/usr/sbin/m/outq` uptime="..." ...
Lutz's user avatar
  • 26

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