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HDFS compatibility with different of disks size on datanode machines

HDFS compatibility with different of disks size on datanode machines

We have HDP cluster version 2.6.5 , with data node machines ( HDFS )

 

hdfs version
Hadoop 2.7.3.2.6.5.0-292

 

We have 52 data node machines in the cluster while each data node include 10 disks , and each disk size is 10TB

Recently we add another 30 data node machines with 10 disks of 4TB each disk to cluster , so now we have 82 data nodes

 

Dose HDFS can manage mismatch of disks size in the data node cluster?

The reason that I ask this question , is because we are worry that the new disks with 4TB on the new data nodes could be reached to 100% full capacity ( because disks are 40% from the size of the old disks )

Michael-Bronson