Creating a User for Batch File Transfers

You can create users specifically for running Tectia Server for IBM z/OS file transfer batch jobs. Batch users need only an OMVS segment. They do not need TSO or passwords.

To create a user, for example SFTUSER, for running batch file transfers, do the following steps:

Create a user, for example using RACF:

ADDUSER SFTUSER NAME('SSH Tectia Batch User) OWNER(IBMUSER) +
NOPASSWORD NOOIDCARD +
OMVS(HOME('/u/SFTUSER') PROGRAM( /nologin ) UID(12345))

The home directory and UID must be unique for each user.

Enter the following commands:

# mkdir /u/SFTUSER              
# mkdir /u/SFTUSER/.ssh2        
# chown -R SFTUSER /u/SFTUSER   
# chmod 700 /u/SFTUSER/.ssh2

	Create the USS home directory `/u/SFTUSER` for the `SFTUSER` user.
	Under the home directory, create the `.ssh2` subdirectory for storing the remote server host keys (and optionally user keys and the user-specific `ssh-broker-config.xml` configuration file).
	Make `SFTUSER` the owner of these directories.
	Give only `SFTUSER` full (read, write and execute) permissions to the `.ssh2` subdirectory.

	Note
	If you use ACF2 for system security and have enabled the TSO Command Limiting list, the batch user must have `BPXWRTCM` permitted.