IPMI 센서 로그 수집 및 분석

dnf -y install collectd collectd-utils collectd-ipmi

semodule -i collectd-ipmi.pp

journalctl -xe
sealert -l xxxx

cat /var/log/audit/audit.log | audit2allow -M collectd-ipmi

KERNEL=="ipmi*", MODE="660", GROUP="collectd"

# ls -alRZ /dev/ipmi*
crw-rw----. 1 root collectd system_u:object_r:ipmi_device_t:s0    /dev/ipmi0

#!/bin/bash

HOSTNAME="${COLLECTD_HOSTNAME:-localhost}"
INTERVAL="${COLLECTD_INTERVAL:-5}"

while sleep "$INTERVAL"; do
  VALUE=$( /usr/bin/ipmitool dcmi power reading 2>&1 | grep -i instantaneous | sed -e 's/[^0-9]//g' )
  #echo "PUTVAL \"$HOSTNAME/grep_log/gauge-stuff\" interval=$INTERVAL N:$VALUE"
  echo "PUTVAL \"$HOSTNAME/dcmi/power\" interval=$INTERVAL N:$VALUE"
done