Hello,
we've got a couple of hundreds of Intel S2600WF0 servers. BIOS/ME/BMC/FRUSDR are all the latest:
BIOS Version Information:
-------------------------
Primary BIOS Version:... SE5C620.86B.00.01.0014.070920180847
Secondary BIOS Version:. SE5C620.86B.00.01.0014.070920180847
BIOS Boot Region:....... Primary Boot
BMC Firmware Version:
---------------------
Op Code:........... 1.60.56383BEF
ME Firmware Version:.. 04.00.04.340
SDR Version:.......... SDR Package 1.60
Baseboard Information:
----------------------
Base Board ID:..... S2600WF0
Asset Tag Name:.... Base Board Asset Tag
System Information:
----------------------
Manufacturer Name:. Intel Corporation
Product Name:...... S2600WF0
Version Number:.... ..
Chassis Information:
----------------------
Manufacturer Name:. ...............................
Chassis Type:...... Rack Mount Chassis
Asset Tag Name:.... ....................
Also have the latest SysCfg: System Configuration Utility Version 14.1 Build 21
OS: Debian 9 'Stretch' 64bit
We'd like to be able to change the Fan PWM Offset using the SysCfg utility, but it's not working:
$ sudo /usr/bin/syscfg/syscfg /bcs "" "Fan PWM Offset" 100
BIOS Variable 'Fan PWM Offset' not found
However, the fan profile can be changed:
$ sudo /usr/bin/syscfg/syscfg /bcs "" "Set fan profile" 1
Successfully Completed
If I save all the settings with sudo /usr/bin/syscfg/syscfg /s /f /b, then the resulting syscfg.INI file doesn't have anything about Fan PWM Offset, it only has the Set Fan Profile in the System Acoustic and Performance Configuration group:
[BIOS::Advanced::USB Configuration]
Device Reset Timeout=20 seconds ;Options: 10 seconds=00: 20 seconds=01: 30 seconds=02: 40 seconds=03
[BIOS::Advanced::System Acoustic and Performance Configuration]
Set Fan Profile=Performance ;Options: Performance=01: Acoustic=02
[BIOS::Security]
Front Panel Lockout=Disabled ;Options: Disabled=00: Enabled=01
Tried to insert Fan PWM Offset=100 into the [BIOS::Advanced::System Acoustic and Performance Configuration] group and the restore the syscfg.INI file with the restore option of syscfg. The utility said the restore was successful, but the Fan PWM Offset change didn't effect, the BIOS showed the old value (0). We'd like to avoid manually changing this on hundreds of servers obviously.
Also tried to downgrade BIOS/BMC to the previous version. With the old BIOS/BMC syscfg was able read the Fan PWM Offset value (i.e. sudo /usr/bin/syscfg/syscfg /d biossettings "Fan PWM Offset" was working), but unable to write it.
According to the release notes of latest BIOS the Fan PWM Offset should work with SysCfg: https://downloadmirror.intel.com/28252/eng/Release%20Notes.txt
See: HSD-ES:1504762466, BIOS Change for #CCB 2083[Syscfg tool]Add option to configure fan pwm offset in syscfg
How to change the fan pwm offset? Please help!