Updated on 2025-08-19 GMT+08:00

MEMORY_NODE_NG_DETAIL

ng_total_memory: total memory configured in the node group.
ng_used_memory: used memory.
ng_estimate_memory: memory used by the optimizer for evaluation.
ng_foreignrp_memsize: memory configured in the foreign resource pool.
ng_foreignrp_usedsize: memory used by the foreign resource pool.
ng_foreignrp_peaksize: peak memory used by the foreign resource pool.
ng_foreignrp_mempct: percentage of the system memory configured in attributes of the foreign resource pool.
ng_foreignrp_estmsize: memory used by the optimizer for job evaluation in the foreign resource pool.

Table 1 describes the memory usage of a node group.

**Table 1** MEMORY_NODE_NG_DETAIL columns
Name	Type	Description
ngname	text	Node group name.
memorytype	text	Memory name. ng_total_memory: total memory configured in the node group. ng_used_memory: used memory. ng_estimate_memory: memory used by the optimizer for evaluation. ng_foreignrp_memsize: memory configured in the foreign resource pool. ng_foreignrp_usedsize: memory used by the foreign resource pool. ng_foreignrp_peaksize: peak memory used by the foreign resource pool. ng_foreignrp_mempct: percentage of the system memory configured in attributes of the foreign resource pool. ng_foreignrp_estmsize: memory used by the optimizer for job evaluation in the foreign resource pool.
memorymbytes	integer	Size of the used memory in the unit of MB.

Parent topic: Memory