[201811][platform-cel]: Fix dx010 FSC error

[mudsut4ke]

- Why I did it

• Fix DX010 FSC error from [201811][platform/cel]: Port fancontrol changes for dx010/e1031 to 201811 branch #4867

- How I did it

• Add GPIO init script for Fan
• Replace fancontrol in pmon

- How to verify it

• Check fan service status by using commands
  • docker exec -it pmon supervisorctl status
  • 201811-dx010-fsc-pmon.log

Signed-off-by: Wirut Getbamrung [wgetbumr@celestica.com]

[yxieca]

This change has some improvement but didn't address the issue fully:

Improvement: the fancontrol module no longer generate error:

Jul 14 18:09:45 sonic fancontrol.sh[1448]: MAXPWM=255
Jul 14 18:09:45 sonic fancontrol.sh[1448]: THYST=3
Jul 14 18:09:45 sonic fancontrol.sh[1448]: THYST=3
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Settings for ASIC temperature sensor:
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Settings for ASIC temperature sensor:
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Depends on /sys/bus/i2c/devices/7-004a/hwmon/hwmon*/temp1_input
Jul 14 18:09:45 sonic fancontrol.sh[1448]: MAXTEMPCRIT=75
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Depends on /sys/bus/i2c/devices/7-004a/hwmon/hwmon*/temp1_input
Jul 14 18:09:45 sonic fancontrol.sh[1448]: MAXTEMPCRIT=75
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Settings for CPU temperature sensor:
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Settings for CPU temperature sensor:
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Depends on /sys/bus/i2c/devices/14-0048/hwmon/hwmon*/temp1_input
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Depends on /sys/bus/i2c/devices/14-0048/hwmon/hwmon*/temp1_input
Jul 14 18:09:45 sonic fancontrol.sh[1448]: MAXTEMPCRIT=75
Jul 14 18:09:45 sonic fancontrol.sh[1448]: MAXTEMPCRIT=75
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Enabling PWM on fans...
Jul 14 18:09:45 sonic fancontrol.sh[1448]: Enabling PWM on fans...
Jul 14 18:09:46 sonic fancontrol.sh[1448]: Starting automatic fan control...
Jul 14 18:09:46 sonic fancontrol.sh[1448]: Starting automatic fan control...

Issue left:
admin@str-dx010-acs-1:~$ docker exec -it pmon bash
root@str-dx010-acs-1:/# supervisorctl status
fancontrol STOPPED Not started
ledd EXITED Jul 14 06:10 PM
lm-sensors EXITED Jul 14 06:09 PM
rsyslogd RUNNING pid 12, uptime 0:02:09
start.sh EXITED Jul 14 06:10 PM
xcvrd RUNNING pid 37, uptime 0:01:44

root@str-dx010-acs-1:/# supervisorctl start fancontrol
fancontrol: ERROR (spawn error)
root@str-dx010-acs-1:/# supervisorctl status
fancontrol BACKOFF Exited too quickly (process log may have details)
ledd EXITED Jul 14 06:10 PM
lm-sensors EXITED Jul 14 06:09 PM
rsyslogd RUNNING pid 12, uptime 0:03:46
start.sh EXITED Jul 14 06:10 PM
xcvrd RUNNING pid 37, uptime 0:03:21
root@str-dx010-acs-1:/# supervisorctl status
fancontrol FATAL Exited too quickly (process log may have details)
ledd EXITED Jul 14 06:10 PM
lm-sensors EXITED Jul 14 06:09 PM
rsyslogd RUNNING pid 12, uptime 0:03:53
start.sh EXITED Jul 14 06:10 PM
xcvrd RUNNING pid 37, uptime 0:03:28

[mudsut4ke]

@yxieca , I am discussing about the solution in an email

[yxieca]

This change doesn't work. Fancontrol is still down in pmon docker. Please test your change before submitting for review.

[mudsut4ke]

This change doesn't work. Fancontrol is still down in pmon docker. Please test your change before submitting for review.

@yxieca, this change is to fix an error of fancontrol daemon
but anyway the our fancontrol daemon is running on sonic host
so fancontrol daemon on pmon is not in use

[mudsut4ke]

@yxieca , I have submitted new change to run fancontrol in pmon docker (8c36627)

Please review it again