2. Install the Tez RPM

On all client/gateway nodes:

Install the Tez RPMs on all client/gateway nodes:
- For RHEL/CentOS/Oracle Linux:
```
yum install tez
```
- For SLES:
```
zypper install tez
```
- For Ubuntu or Debian:
```
apt-get install tez
```

Execute the following commands from any one of the cluster client nodes to upload the Tez tarball into HDFS:

su $HDFS_USER
hdfs dfs -mkdir -p /hdp/apps/<hdp_version>/tez/
hdfs dfs -put /usr/hdp/<hdp_version>/tez/lib/tez.tar.gz /hdp/apps/<hdp_version>/tez/
hdfs dfs -chown -R hdfs:hadoop /hdp
hdfs dfs -chmod -R 555 /hdp/apps/<hdp_version>/tez
hdfs dfs -chmod -R 444 /hdp/apps/<hdp_version>/tez/tez.tar.gz

Where:

$HDFS_USER is the user that owns the HDFS service. For example, hdfs. <hdp_version> is the current HDP version, such as 2.2.4.2.

Execute the following command to verify that the files were copied in Step 2:

su $HDFS_USER
hdfs dfs -ls /hdp/apps/<hdp_version>/tez

This command returns a message similar to the following:

Found 1 items
-r--r--r-- 3 hdfs hadoop 36518223 2015-02-12 15:35 /hdp/apps/2.2.4.2-2/tez/tez.tar.gz

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