61 lines
1.7 KiB
Bash
Executable File
61 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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#
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# Script to monitor memory status of the xen host
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#
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# Written by immerda project (admin(_at_)immerda.ch)
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# 2007
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# License: GPL
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#
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# Parameters understood:
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#
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# config (required)
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# autoconf (optional - used by munin-config)
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#
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XM='/usr/sbin/xm'
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if [ "$1" = "autoconf" ]; then
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if [ -x "$XM" ]; then
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echo yes
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else
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echo "no (xm not found)"
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fi
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exit 0
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fi
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if [ "$1" = "config" ]; then
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echo 'graph_title Xen Memory'
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echo 'graph_args --base 1000 -l 0'
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echo 'graph_scale no'
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echo 'graph_vlabel MB'
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echo 'graph_category virtualization'
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echo 'graph_info This graph shows of many mS wall time where used by a domain'
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"$XM" info | while read -r name bla value; do
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# total_memory 2047
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# free_memory 1476
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name=$(echo "$name" | sed -e"s/-/_/")
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if [ "$name" = "total_memory" ] || [ "$name" = "free_memory" ]; then
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echo "$name.label $name"
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echo "$name.type GAUGE"
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echo "$name.draw AREASTACK"
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echo "$name.min 0"
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if [ "$name" = "total_memory" ]; then
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echo "$name.info total memory"
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elif [ "$name" = "free_memory" ]; then
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echo "$name.info free memory"
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fi
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fi
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done
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exit 0
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fi
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# shellcheck disable=SC2034
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"$XM" info | while read -r name bla value; do
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name=$(echo "$name" | sed -e"s/-/_/")
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if [ "$name" = "total_memory" ] || [ "$name" = "free_memory" ]; then
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echo "$name.value $value"
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fi
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done
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