Incorrect Rank Table Field Configuration (EI0004)

Symptom

For the Atlas A3 training product/Atlas A3 inference product, the CANN log contains the keyword "RanktableCheck," as shown below:

[ERROR] HCCL(1265,):2025-10-21 07:56:47.198.454 [topoinfo_ranktableConcise.cc:727][15326][InitGroupStage][RanktableCheck]errNo[0x0000000005010001] super_device_id[] is invalid

Possible Cause

The version field in the rank table is 1.2, but the super_device_id field in the rank table is empty, causing a rank table verification failure.

Solution

Set the super_device_id field in the rank table file. For details about the configuration, see Rank Table Configuration (Atlas A3 training product/Atlas A3 inference product).