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Re: [Freeipmi-devel] Issue with ipmi-oem supermicro (pmbus) power-supply


From: Scott Silverman
Subject: Re: [Freeipmi-devel] Issue with ipmi-oem supermicro (pmbus) power-supply-status
Date: Wed, 9 Sep 2015 13:16:30 -0500

Actually, it seems that 00 is good in this case. I asked supermicro for confirmation on all possessible values but haven't heard back yet.

I will test, probably tomorrow, and get back to you, thanks!

Scott Silverman | IT | Simplex | 312-360-2444

230 S. LaSalle St., Suite 4-100, Chicago, IL 60604

On Sep 9, 2015 1:12 PM, "Albert Chu" <address@hidden> wrote:
That's not too far removed from the other motherboard.  From ipmi-oem's
comments:

  /* Supermicro OEM
   * From Supermicro Engineer
   *
   * Request
   *
   * 0x06 - network function
   * 0x52 - cmd (master read/write)
   * 0x07 - (channel = 0, bus id = 3, bus type = private)
   * 0x?? - slave address
   *      - 0x70 - ps 1
   *      - 0x72 - ps 2
   *      - 0x74 - ps 3
   * 0x01 - read count
   * 0x0c - data to write ... no idea why 0x0c
   *
   * Response
   *
   * 0x52 - cmd
   * 0x?? - Completion Code
   * 0x?? - 0x01 - good
   *      - 0x00 - bad
   */

I added yours into a branch of FreeIPMI if you could give it a shot.  I
just assumed the good vs bad response was the same.

svn co http://svn.savannah.gnu.org/svn/freeipmi/branches/supermicroipmioempower freeipmi
cd freeipmi
./autogen.sh
./configure
make
ipmi-oem/ipmi-oem supermicro get-power-supply-status2 1
ipmi-oem/ipmi-oem supermicro get-power-supply-status2 2

As an aside, after I realized that this was going through the master
read/write and not some arbitrary Supermicro OEM command, I actually can
add an error message for the 83h error code you saw before.  So
hopefully that's taken care of when you run the original.  I get

# ipmi-oem/ipmi-oem Supermicro get-power-supply-status 1
Supermicro:get-power-supply-status failed: NAK on Write

Al

On Wed, 2015-09-09 at 12:09 -0500, Scott Silverman wrote:
> I assume that was the case. If it helps, I have the following from
> SuperMicro (can only confirm for the listed board, I don't have any
> other X10 to test on):
>
>
> For the X10DRU-i+, please try the command below:
>
>  raw 0x06 0x52 0x07 0xb0 0x01 0x0c for power supply 1
>
>  raw 0x06 0x52 0x07 0xb2 0x01 0x0c for power supply 2
>
>
>
>
>
>
>
>
>
>
>
> Thanks,
>
>
> Scott Silverman | IT | Simplex | 312-360-2444
> 230 S. LaSalle St., Suite 4-100, Chicago, IL 60604
>
> On Tue, Sep 8, 2015 at 12:21 PM, Albert Chu <address@hidden> wrote:
>         Hi Scott,
>
>         Thanks for the report.  Unfortunately, since this is a
>         Supermicro
>         specific error, not much we can do except wait for a potential
>         update of
>         information from Supermicro.  I can ping some Supermicro folks
>         and see
>         if they can help.
>
>         Al
>
>         On Fri, 2015-09-04 at 11:18 -0500, Scott Silverman wrote:
>         > Running the ipmi-oem supermicro
>         get-(pmbus-)power-supply-status
>         > commands against newer (X10 based) SuperMicro servers
>         results in the
>         > following error:
>         >
>         >
>         >
>         > supermicro:get-pmbus-power-supply-status failed: No error
>         message
>         > found for command 52h, network function 06h, and completion
>         code 83h.
>         > Please report to <address@hidden>
>         >
>         >
>         > As requested, I'm reporting.
>         >
>         >
>         > I've attached debug output for the regular and the pmbus
>         version. Let
>         > me know if there's anything I can do to help further.
>         >
>         >
>         >
>         >
>         > Thanks,
>         >
>         >
>         > Scott Silverman | IT | Simplex | 312-360-2444
>         > 230 S. LaSalle St., Suite 4-100, Chicago, IL 60604
>         >
>
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>         > Trading, LLC is a registered Broker Dealer with CBOE and a
>         Member of
>         > SIPC.
>         > _______________________________________________
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>         --
>         Albert Chu
>         address@hidden
>         Computer Scientist
>         High Performance Systems Division
>         Lawrence Livermore National Laboratory
>
>
>
>
>
> DISCLAIMER: NOTICE REGARDING PRIVACY AND CONFIDENTIALITY
>
> The information contained in and/or accompanying this communication is
> intended only for use by the addressee(s) named herein and may contain
> legally privileged and/or confidential information. If you are not the
> intended recipient of this e-mail, you are hereby notified that any
> dissemination, distribution or copying of this information, and any
> attachments thereto, is strictly prohibited. If you have received this
> e-mail in error, please immediately notify the sender and permanently
> delete the original and any copy of any e-mail and any printout
> thereof. Electronic transmissions cannot be guaranteed to be secure or
> error-free. The sender therefore does not accept liability for any
> errors or omissions in the contents of this message which arise as a
> result of e-mail transmission. Simplex Trading, LLC and its affiliates
> reserves the right to intercept, monitor, and retain electronic
> communications to and from its system as permitted by law. Simplex
> Trading, LLC is a registered Broker Dealer with CBOE and a Member of
> SIPC.
--
Albert Chu
address@hidden
Computer Scientist
High Performance Systems Division
Lawrence Livermore National Laboratory



DISCLAIMER: NOTICE REGARDING PRIVACY AND CONFIDENTIALITY 

The information contained in and/or accompanying this communication is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this information, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy of any e-mail and any printout thereof. Electronic transmissions cannot be guaranteed to be secure or error-free. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. Simplex Trading, LLC and its affiliates reserves the right to intercept, monitor, and retain electronic communications to and from its system as permitted by law. Simplex Trading, LLC is a registered Broker Dealer with CBOE and a Member of SIPC.
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