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https://github.com/munin-monitoring/muninlite.git
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7b4f376daf
munin-node passes the original interface name (as extracted from /proc/net/dev) to if_* and if_err_*. Thus replacing dash with underscore results in interfaces not being found anymore. Source: patch "220-modify-ifname-parser" from OpenWrt Author: Martin Blumenstingl
21 lines
724 B
Text
21 lines
724 B
Text
config_if_err() {
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echo "graph_order rcvd trans"
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echo "graph_title $1 errors"
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echo "graph_args --base 1000"
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echo "graph_vlabel packets in (-) / out (+) per \${graph_period}"
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echo "graph_category network"
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echo "graph_info This graph shows the amount of errors on the $1 network interface."
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echo "rcvd.label packets"
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echo "rcvd.type COUNTER"
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echo "rcvd.graph no"
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echo "rcvd.warning 1"
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echo "trans.label packets"
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echo "trans.type COUNTER"
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echo "trans.negative rcvd"
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echo "trans.warning 1"
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}
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fetch_if_err() {
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IINFO=$(grep "$1:" /proc/net/dev | cut -d: -f2 | sed -e 's/ */ /g' -e 's/^[ \t]*//')
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echo "rcvd.value" $(echo $IINFO | cut -d\ -f3)
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echo "trans.value" $(echo $IINFO | cut -d\ -f11)
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}
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