About creating encryption key files on the clients

Use the following guidelines to create encryption key files on the clients:

If the server is in a cluster and is also an encryption client, all nodes in the cluster must have the same key file.
The bpkeyutil command sets the cipher-based encryption key file and pass phrase on each NetBackup Encryption client.
- For a Windows server, the full path to the command is as follows:
```
install_path\NetBackup\bin\bpkeyutil
```
- For a UNIX server, the full path to the command is as follows:
```
/usr/openv/netbackup/bin/bpkeyutil
```