2.34. dcgmGroupTopology_v1 Struct Reference
[Structure definitions]
Group topology information
Public Variables
- unsignedlong groupCpuAffinityMask[DCGM_AFFINITY_BITMASK_ARRAY_SIZE]
- unsigned int numaOptimalFlag
- dcgmGpuTopologyLevel_t slowestPath
- the slowest path amongst GPUs in the group
- unsigned int version
- version number (dcgmGroupTopology_version)
Variables
- unsignedlong dcgmGroupTopology_v1::groupCpuAffinityMask[DCGM_AFFINITY_BITMASK_ARRAY_SIZE] [inherited]
-
the CPU affinity mask for all GPUs in the group a 1 represents affinity to the CPU in that bit position supports up to 256 cores
- unsigned int dcgmGroupTopology_v1::numaOptimalFlag [inherited]
-
a zero value indicates that 1 or more GPUs in the group have a different CPU affinity and thus may not be optimal for certain algorithms
- dcgmGpuTopologyLevel_tdcgmGroupTopology_v1::slowestPath [inherited]
-
the slowest path amongst GPUs in the group
- unsigned int dcgmGroupTopology_v1::version [inherited]
-
version number (dcgmGroupTopology_version)