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IPMI: Setting Power Cap Value via IPMI throws error (at runtime) #3637

Closed youhour closed 7 months ago

youhour commented 7 months ago

Problem Description:

Setting Power Cap Value via IPMI, while system at runtime (OS is running), throws error

Internal EWM defect # 598518

Expected Behavior

ipmitool -I lanplus -C 17 -N 3 -p 623 -U ipmi_admin -H rain57bmc.aus.stglabs.ibm.com dcmi power set_limit limit 1530 Must be successful and reading the value back correctly

Actual Behavior

bash-4.2$ ipmitool -I lanplus -C 17 -N 3 -p 623 -U ipmi_admin -H rain57bmc.aus.stglabs.ibm.com dcmi power set_limit limit 1530 Password:

    DCMI request failed because: Request data length invalid (c7)

bash-4.2$ ipmitool -I lanplus -C 17 -N 3 -p 623 -U ipmi_admin -H rain57bmc.aus.stglabs.ibm.com dcmi power get_limit Password:

    Current Limit State: Power Limit Active     Exception actions:   Hard Power Off & Log Event to SEL     Power Limit:         1999 Watts     Correction time:     0 milliseconds     Sampling period:     0 seconds

Steps to Reproduce the Problem

  1. Login to Rainier system
  2. Boot the Rainier to OS
  3. Executing the IPMI command to set the power cap value :

Specifications

BMC firmware version: BMC fw : fw1060.00-4.20-1060.2408.20240215a

lxwinspur commented 7 months ago

@youhour @anoo1 Fixed in: https://github.com/ibm-openbmc/phosphor-host-ipmid/pull/20 Please test again.

lxwinspur commented 7 months ago

@youhour can you close this issue?

mzipse commented 7 months ago

Yes, we have validated this fix and merged in FW1060. Closing.