This topic describes the metrics for Apsara File Storage for HDFS.

  • Set the Namespace parameter to acs_hdfs.
  • Set the Period parameter to an integral multiple of 60s. The default value is 60s.
Metric Unit Metric Dimensions Statistics
ReadIOPS Count/Second read_iops userId and instanceId Average
ReadIOSize Byte read_iosize userId and instanceId Average
ReadThroughput Byte/s read_throughput userId and instanceId Average
RemainingStorageSpace Byte remaining_storagespace userId and instanceId Average
StorageUtilization % storageutilization userId and instanceId Average
UsedStorageSpace Byte used_storagespace userId and instanceId Average
WriteIOPS Count/Second write_iops userId and instanceId Average
WriteIOSize Byte write_iosize userId and instanceId Average
write_throughput Byte/s write_throughput userId and instanceId Average