Array Capacity Utilization Reports > EMC Isilon HDFS Roots
  
Version 10.2.01P10
EMC Isilon HDFS Roots
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This report lists details associated with Isilon Hadoop File Systems (HDFS) root paths in the file system.
 
Cluster
Name of the storage array.
Root Path
HDFS (Hadoop Distributed File Systems) root path in the file system.
Zone
Zone name.
Block Size
HDFS (Hadoop Distributed File Systems) block size (KiB).
Authentication
Authentication method.
# of Threads
Number of threads for HDFS processing.
Log Level
Logging level for HDFS (Hadoop Distributed File Systems).
Is Web HDFS Enabled?
Indicates whether the web is HDFS-enabled.
Version Supported
HDFS (Hadoop Distributed File Systems) version supported.
Usage Without Overhead
Combined used capacity (in KiB) of all paths in the export (not including OneFS overhead). Values are stored as KiB in the database and rendered according to your user profile preferences.
Usage With Overhead
Combined used capacity (in KiB) of all paths in the export (including OneFS overhead). Values are stored as KiB in the database and rendered according to your user profile preferences.
# Files and Directories
Combined count of files and directories of all paths in the NFS export.
Is Usage Exact?
Indicates whether the usage is an exact value or an “at least” value: Yes or No.
Last Updated
The date and time the HDFS (Hadoop Distributed File Systems) root was last updated in the IT Analytics database.