performance Level
When creating an ESSD cloud disk, set the performance level of the disk. Value range:
PL0
: The maximum random read/write IOPS 10000 for a single disk.PL1
(default): The maximum number of random read/write IOPS 50000 for a single disk.PL2
: maximum random read/write IOPS 100000 for a single disk.PL3
: The maximum random read/write IOPS 1 million for a single disk. For more information about how to select an ESSD performance level, see ESSD cloud disk.