Révision 33b2f3ed
Plugin lxc: use comprehensible names for variables
| plugins/lxc/lxc-multigraph | ||
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graph_category lxc |
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EOF |
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for n in $active_guests
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for guest_name in $active_guests
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do |
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for i in user system
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for cpu_usage in user system
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do |
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cat <<EOF |
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$(clean_fieldname "cpu_${i}__${n}").label $n: $(echo "${i:0:1}" | tr "[:lower:]" "[:upper:]")${i:1}
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$(clean_fieldname "cpu_${i}__${n}").type DERIVE
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$(clean_fieldname "cpu_${i}__${n}").min 0
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$(clean_fieldname "cpu_${cpu_usage}__${guest_name}").label $guest_name: $(echo "${cpu_usage:0:1}" | tr "[:lower:]" "[:upper:]")${cpu_usage:1}
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$(clean_fieldname "cpu_${cpu_usage}__${guest_name}").type DERIVE
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$(clean_fieldname "cpu_${cpu_usage}__${guest_name}").min 0
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EOF |
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done |
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done |
| ... | ... | |
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graph_category lxc |
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EOF |
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for n in $active_guests
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for guest_name in $active_guests
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do |
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cat <<EOF |
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$(clean_fieldname "cpu_time__${n}").label $n: CPU time
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$(clean_fieldname "cpu_time__${n}").type DERIVE
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$(clean_fieldname "cpu_time__${n}").min 0
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$(clean_fieldname "cpu_time__${guest_name}").label $guest_name: CPU time
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$(clean_fieldname "cpu_time__${guest_name}").type DERIVE
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$(clean_fieldname "cpu_time__${guest_name}").min 0
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| 227 | 227 |
EOF |
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done |
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|
| ... | ... | |
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graph_category lxc |
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EOF |
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for n in $active_guests
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for guest_name in $active_guests
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do |
| 239 | 239 |
cat <<EOF |
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$(clean_fieldname "logins__${n}").label $n: logins
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$(clean_fieldname "logins__${n}").type GAUGE
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$(clean_fieldname "logins__${guest_name}").label $guest_name: logins
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$(clean_fieldname "logins__${guest_name}").type GAUGE
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EOF |
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done |
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|
| ... | ... | |
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graph_info This graph shows the traffic of active LXC containers. |
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EOF |
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for n in $active_guests
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for guest_name in $active_guests
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do |
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device=$(lxc_netdev "$n")
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device=$(lxc_netdev "$guest_name")
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if [ -z "$device" ]; then |
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continue |
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fi |
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cat <<EOF |
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$(clean_fieldname "net__${n}_down").label $n
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$(clean_fieldname "net__${n}_down").type DERIVE
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$(clean_fieldname "net__${n}_down").graph no
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$(clean_fieldname "net__${n}_down").cdef $(clean_fieldname "net__${n}_down"),8,*
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$(clean_fieldname "net__${n}_down").min 0
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$(clean_fieldname "net__${n}_up").label $n
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$(clean_fieldname "net__${n}_up").type DERIVE
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$(clean_fieldname "net__${n}_up").negative $(clean_fieldname "net__${n}_down")
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$(clean_fieldname "net__${n}_up").cdef $(clean_fieldname "net__${n}_up"),8,*
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$(clean_fieldname "net__${n}_up").min 0
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$(clean_fieldname "net__${guest_name}_down").label $guest_name
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$(clean_fieldname "net__${guest_name}_down").type DERIVE
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$(clean_fieldname "net__${guest_name}_down").graph no
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$(clean_fieldname "net__${guest_name}_down").cdef $(clean_fieldname "net__${guest_name}_down"),8,*
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$(clean_fieldname "net__${guest_name}_down").min 0
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$(clean_fieldname "net__${guest_name}_up").label $guest_name
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$(clean_fieldname "net__${guest_name}_up").type DERIVE
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$(clean_fieldname "net__${guest_name}_up").negative $(clean_fieldname "net__${guest_name}_down")
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$(clean_fieldname "net__${guest_name}_up").cdef $(clean_fieldname "net__${guest_name}_up"),8,*
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$(clean_fieldname "net__${guest_name}_up").min 0
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EOF |
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if [ -r "/sys/class/net/$device/speed" ]; then |
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megabit_per_second=$(cat "/sys/class/net/$device/speed") |
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bps=$((megabit_per_second * 1000 * 1000)) |
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cat <<EOF |
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$(clean_fieldname "net__${n}_down").max $bps
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$(clean_fieldname "net__${n}_up").max $bps
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$(clean_fieldname "net__${guest_name}_down").max $bps
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$(clean_fieldname "net__${guest_name}_up").max $bps
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EOF |
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fi |
| 281 | 281 |
done |
| ... | ... | |
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graph_vlabel Number of processes |
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graph_category lxc |
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EOF |
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for n in $active_guests
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for guest_name in $active_guests
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do |
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cat <<EOF |
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$(clean_fieldname "lxc_proc__${n}").label $n: processes
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$(clean_fieldname "lxc_proc__${n}").type GAUGE
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$(clean_fieldname "lxc_proc__${n}").min 0
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$(clean_fieldname "lxc_proc__${guest_name}").label $guest_name: processes
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$(clean_fieldname "lxc_proc__${guest_name}").type GAUGE
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$(clean_fieldname "lxc_proc__${guest_name}").min 0
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EOF |
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done |
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|
| ... | ... | |
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graph_category lxc |
| 307 | 307 |
EOF |
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for n in $active_guests
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for guest_name in $active_guests
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do |
| 311 | 311 |
if [ "$ram_display_stacked" != "true" ]; then |
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draw_style="LINE1" |
| ... | ... | |
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fi |
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| 317 | 317 |
cat <<EOF |
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$(clean_fieldname "mem_usage__${n}").label ${n}: Mem usage
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$(clean_fieldname "mem_usage__${n}").type GAUGE
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$(clean_fieldname "mem_usage__${n}").draw $draw_style
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$(clean_fieldname "mem_cache__${n}").label ${n}: Cache
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$(clean_fieldname "mem_cache__${n}").type GAUGE
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$(clean_fieldname "mem_active__${n}").label ${n}: Active
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$(clean_fieldname "mem_active__${n}").type GAUGE
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$(clean_fieldname "mem_inactive__${n}").label ${n}: Inactive
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$(clean_fieldname "mem_inactive__${n}").type GAUGE
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$(clean_fieldname "mem_usage__${guest_name}").label ${guest_name}: Mem usage
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$(clean_fieldname "mem_usage__${guest_name}").type GAUGE
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$(clean_fieldname "mem_usage__${guest_name}").draw $draw_style
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$(clean_fieldname "mem_cache__${guest_name}").label ${guest_name}: Cache
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$(clean_fieldname "mem_cache__${guest_name}").type GAUGE
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$(clean_fieldname "mem_active__${guest_name}").label ${guest_name}: Active
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$(clean_fieldname "mem_active__${guest_name}").type GAUGE
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$(clean_fieldname "mem_inactive__${guest_name}").label ${guest_name}: Inactive
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$(clean_fieldname "mem_inactive__${guest_name}").type GAUGE
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| 327 | 327 |
EOF |
| 328 | 328 |
done |
| 329 | 329 |
|
| ... | ... | |
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# --- DATA OUTPUT |
| 334 | 334 |
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echo "multigraph lxc_cpu" |
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for n in $active_guests
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for guest_name in $active_guests
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do |
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for i in user system
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for cpu_usage in user system
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| 339 | 339 |
do |
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echo "$(clean_fieldname "cpu_${i}__${n}").value $(lxc_cgroup -n "$n" cpuacct.stat | grep "$i" | awk '{ print $2; }')"
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echo "$(clean_fieldname "cpu_${cpu_usage}__${guest_name}").value $(lxc_cgroup -n "$guest_name" cpuacct.stat | grep "$cpu_usage" | awk '{ print $2; }')"
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| 341 | 341 |
done |
| 342 | 342 |
done |
| 343 | 343 |
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| 344 | 344 |
echo "multigraph lxc_cpu_time" |
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for n in $active_guests
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for guest_name in $active_guests
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do |
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echo "$(clean_fieldname "cpu_time__${n}").value $(lxc_cgroup -n "$n" cpuacct.usage)"
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echo "$(clean_fieldname "cpu_time__${guest_name}").value $(lxc_cgroup -n "$guest_name" cpuacct.usage)"
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| 348 | 348 |
done |
| 349 | 349 |
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| 350 | 350 |
echo "multigraph lxc_logins" |
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for n in $active_guests
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for guest_name in $active_guests
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| 352 | 352 |
do |
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echo "$(clean_fieldname "logins__${n}").value $(lxc-attach -n "$n" users | wc -w)"
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echo "$(clean_fieldname "logins__${guest_name}").value $(lxc-attach -n "$guest_name" users | wc -w)"
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| 354 | 354 |
done |
| 355 | 355 |
|
| 356 | 356 |
echo "multigraph lxc_net" |
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for n in $active_guests
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for guest_name in $active_guests
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| 358 | 358 |
do |
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device=$(lxc_netdev "$n")
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device=$(lxc_netdev "$guest_name")
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| 360 | 360 |
if [ -z "$device" ]; then |
| 361 | 361 |
value_up="U" |
| 362 | 362 |
value_down="U" |
| ... | ... | |
| 366 | 366 |
fi |
| 367 | 367 |
|
| 368 | 368 |
cat <<EOF |
| 369 |
$(clean_fieldname "net__${n}_up").value $value_up
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$(clean_fieldname "net__${n}_down").value $value_down
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$(clean_fieldname "net__${guest_name}_up").value $value_up
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$(clean_fieldname "net__${guest_name}_down").value $value_down
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| 371 | 371 |
EOF |
| 372 | 372 |
done |
| 373 | 373 |
|
| 374 | 374 |
echo "multigraph lxc_proc" |
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for n in $active_guests
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for guest_name in $active_guests
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| 376 | 376 |
do |
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echo "$(clean_fieldname "lxc_proc__${n}").value $(lxc_count_processes "$n")"
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echo "$(clean_fieldname "lxc_proc__${guest_name}").value $(lxc_count_processes "$guest_name")"
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| 378 | 378 |
done |
| 379 | 379 |
|
| 380 | 380 |
echo "multigraph lxc_ram" |
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for n in $active_guests
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for guest_name in $active_guests
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| 382 | 382 |
do |
| 383 | 383 |
cat <<EOF |
| 384 |
$(clean_fieldname "mem_usage__${n}").value $(lxc_cgroup -n "$n" memory.usage_in_bytes)
|
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| 385 |
$(clean_fieldname "mem_cache__${n}").value $(lxc_cgroup -n "$n" memory.stat | grep total_cache | awk '{print $2;}')
|
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| 386 |
$(clean_fieldname "mem_active__${n}").value $(lxc_cgroup -n "$n" memory.stat | grep total_active_anon | awk '{print $2;}')
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| 387 |
$(clean_fieldname "mem_inactive__${n}").value $(lxc_cgroup -n "$n" memory.stat | grep total_inactive_anon | awk '{print $2;}')
|
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| 384 |
$(clean_fieldname "mem_usage__${guest_name}").value $(lxc_cgroup -n "$guest_name" memory.usage_in_bytes)
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| 385 |
$(clean_fieldname "mem_cache__${guest_name}").value $(lxc_cgroup -n "$guest_name" memory.stat | grep total_cache | awk '{print $2;}')
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| 386 |
$(clean_fieldname "mem_active__${guest_name}").value $(lxc_cgroup -n "$guest_name" memory.stat | grep total_active_anon | awk '{print $2;}')
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| 387 |
$(clean_fieldname "mem_inactive__${guest_name}").value $(lxc_cgroup -n "$guest_name" memory.stat | grep total_inactive_anon | awk '{print $2;}')
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| 388 | 388 |
EOF |
| 389 | 389 |
done |
Formats disponibles : Unified diff