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doc:howto:luci_app_statistics

luci-app-statistics

Out of the box, OpenWRT can show you real-time statistics, however it will not store the data for historical view.
Install luci-app-statistics to have a nice historical data graphs for router, eg: ping, interfaces bandwidth utilization, cpu load, ram, disk, uptime, etc…
To see all the available collectd-modules, run: opkg list | grep collectd-mod

I've found the original description located at: https://advanxer.com/blog/2013/02/openwrt-monitoring-using-collectd/
Thanks to advanxer.com!

collectd+rrdtool

luci-app-statistics is a collectd and rrdtool based statistics tool. For more details about collectd and rrdtool, see: statistical.data.overview For other Bandwidth Monitoring tools, see: bwmon

Installation

The luci-app-statistics package is based on Collectd and uses RRD Tool to render diagram images from collected data.

1. opkg update and install (326 KB)

opkg update
opkg install luci-app-statistics
2. Install desired plugins (60 KB)
opkg list | grep collectd-mod
opkg install collectd-mod-cpu collectd-mod-interface collectd-mod-memory collectd-mod-ping collectd-mod-rrdtool collectd-mod-wireless
3. Enable daemons
/etc/init.d/luci_statistics enable
/etc/init.d/collectd enable

Configuration

Configuration via UCI: uci export luci_statistics

Configuration via LuCI: After installation a new menu appears in LuCI: Statistics. The configuration part is under Statistics / Collectd
All the installed collectd-modules will shown here, but only some of them are enabled by default.

Suggested config:

  • Enable desired plugins, which are disabled by default: ping, wireless, etc
  • Under network plugins, select which interfaces monitor to
  • Statistics data storage:
    • if you have an usb drive connected, move datadir there: Output plugins / RRDtool / Storage directory
    • to protect flash-memory from wearing out, move data dir to /tmp/. But in this case, all statistics data will be lost on reboot, so consider having an automatic backup-restore script.
doc/howto/luci_app_statistics.txt · Last modified: 2015/08/22 15:02 by micsu