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Re: [Freeipmi-users] FW: ipmi_sdr_cache_iterate: error returned in callb
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From: |
Al Chu |
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Subject: |
Re: [Freeipmi-users] FW: ipmi_sdr_cache_iterate: error returned in callback |
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Date: |
Wed, 26 Aug 2020 10:02:51 -0700 |
Hi Michael,
This is a bit of a puzzler. The IPMI spec has no definition for this
error code for the "Get FRU Inventory Area Info" command.
> 10.100.212.11: IPMI Command Data:
> 10.100.212.11: ------------------
> 10.100.212.11: [ 10h] = cmd[ 8b]
> 10.100.212.11: [ 81h] = comp_code[ 8b]
Similar FRU commands treat 0x81 as "busy" errors.
----
FRU device busy. The requested cannot be completed because the
implementation of the logical FRU device is in a state where the FRU
information is temporarily unavailable. This could be due to a
condition such as a loss of arbitration if the FRU is implemented as a
device on a shared bus."
----
So I am just guessing that's what the vendor meant with the 0x81
completion code.
I'm just taking a guess, but maybe some device in the system is
legitimately stuck sensor wise. If possible, a hard power reset could
fix (i.e. pulling the plug optimally, but remote power control hard
reset if you can't do that)?
If not, we'll have to add a workaround in the code to handle this case
and just say the FRU information isn't available for this device.
Al
On Thu, 2020-08-20 at 09:54 +0000, FRANK Michael wrote:
> Hello,
>
> Trust everybody is OK and like to say thank you for this very good
> software. It helps us every day to prevent hardware outages.
>
> I have the error "ipmi_sdr_cache_iterate: error returned in callback"
> on a Lenovo x3650 M5 Server HW rev 9. Other M5s working well.
>
> The last section in debug before closing the session is below. This
> has no meaning for me, and any help is much appreciated.
>
> 10.100.212.11: =====================================================
> 10.100.212.11: IPMI 2.0 Get FRU Inventory Area Info Response
> 10.100.212.11: =====================================================
> 10.100.212.11: RMCP Header:
> 10.100.212.11: ------------
> 10.100.212.11: [ 6h] = version[ 8b]
> 10.100.212.11: [ 0h] = reserved[ 8b]
> 10.100.212.11: [ FFh] = sequence_number[ 8b]
> 10.100.212.11: [ 7h] = message_class.class[ 5b]
> 10.100.212.11: [ 0h] = message_class.reserved[ 2b]
> 10.100.212.11: [ 0h] = message_class.ack[ 1b]
> 10.100.212.11: IPMI RMCPPLUS Session Header:
> 10.100.212.11: -----------------------------
> 10.100.212.11: [ 6h] = authentication_type[ 4b]
> 10.100.212.11: [ 0h] = reserved1[ 4b]
> 10.100.212.11: [ 0h] = payload_type[ 6b]
> 10.100.212.11: [ 1h] = payload_type.authenticated[ 1b]
> 10.100.212.11: [ 1h] = payload_type.encrypted[ 1b]
> 10.100.212.11: [ 638898C2h] = session_id[32b]
> 10.100.212.11: [ B1h] = session_sequence_number[32b]
> 10.100.212.11: [ 20h] = ipmi_payload_len[16b]
> 10.100.212.11: IPMI RMCPPLUS Payload:
> 10.100.212.11: ----------------------
> 10.100.212.11: [ BYTE ARRAY ... ] = confidentiality_header[16B]
> 10.100.212.11: [ 38h 2Dh E7h A8h 52h 65h 91h 6Fh ]
> 10.100.212.11: [ FCh A8h 2Bh CDh DBh B9h E2h 19h ]
> 10.100.212.11: [ BYTE ARRAY ... ] = payload_data[ 8B]
> 10.100.212.11: [ 81h 2Ch 53h 20h 84h 10h 81h CBh ]
> 10.100.212.11: [ 707060504030201h] = confidentiality_trailer[64b]
> 10.100.212.11: IPMI Message Header:
> 10.100.212.11: --------------------
> 10.100.212.11: [ 81h] = rq_addr[ 8b]
> 10.100.212.11: [ 0h] = rq_lun[ 2b]
> 10.100.212.11: [ Bh] = net_fn[ 6b]
> 10.100.212.11: [ 53h] = checksum1[ 8b]
> 10.100.212.11: [ 20h] = rs_addr[ 8b]
> 10.100.212.11: [ 0h] = rs_lun[ 2b]
> 10.100.212.11: [ 21h] = rq_seq[ 6b]
> 10.100.212.11: IPMI Command Data:
> 10.100.212.11: ------------------
> 10.100.212.11: [ 10h] = cmd[ 8b]
> 10.100.212.11: [ 81h] = comp_code[ 8b]
> 10.100.212.11: IPMI Trailer:
> 10.100.212.11: -------------
> 10.100.212.11: [ CBh] = checksum2[ 8b]
> 10.100.212.11: IPMI RMCPPLUS Session Trailer:
> 10.100.212.11: ------------------------------
> 10.100.212.11: [ FFFFh] = integrity_pad[16b]
> 10.100.212.11: [ 2h] = pad_length[ 8b]
> 10.100.212.11: [ 7h] = next_header[ 8b]
> 10.100.212.11: [ BYTE ARRAY ... ] = authentication_code[12B]
> 10.100.212.11: [ DEh 3Ah 51h DDh 19h F9h 9Bh 0Ch ]
> 10.100.212.11: [ F5h 0Bh F2h 18h ]
> ipmi_fru_open_device_id: internal IPMI error
> ipmi_sdr_cache_iterate: error returned in callback
>
>
>
> Michael FRANK
> Supervisor Global Monitoring Architecture Faurecia Clean Mobility T
> +49 821 4103 420 ● M +49 171 9967 206 michael.frank@faurecia.com
> Faurecia Emissions Control Technologies, Germany GmbH - Biberbachstraße 9 –
> 86154 Augsburg – Germany
>
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