tree b5cb60213216caaa27593c85c586937ba1ff6b37
parent 9e9f599cece7fe6cdf99b1927a515fc8a552b7e9
author Jay Meyer <jaymeyer@us.ibm.com> 1602012742 -0500
committer Jay Meyer <jaymeyer@us.ibm.com> 1602273321 -0500

monitor: journal message for fan Actual Speed wrong

Problem: Actual speed is formatted with the wrong format type.
Solution: By using the format library, it is not necessary to specify a
format for the result, and speed is correctly displayed.

Tested: Ran with simulation.
In terminal connected to simiulator:
systemctl disable
phosphor-dbus-monitor.service obmcutil poweron

changed the fan speed in /sys/class/hwmon/hwmon9/fan1_target using an
echo command:
echo 8000 > fan1_target

After jrnl showed the fan had been disabled, setting fan to
nonfunctional showed expected speed:
"Setting fan /system/chassis/motherboard/fan5 to nonfunctional Sensor:
/xyz/openbmc_project/sensors/fan_tach/fan5_0 Actual speed: 8000.0 Target speed:
11200"

Changed the fan speed back:
echo 11200 > fan1_target

journal entry for setting fan back to functional was seen.
 "Setting fan /system/chassis/motherboard/fan2 back to functional"

Signed-off-by: Jay Meyer <jaymeyer@us.ibm.com>
Change-Id: I26bf717694ff8a60851dde1a5052945e4336dfa0