"S" == saeed s jahromi <saeed.s.jahromi@gmail.com> writes:
Hi Saeed, S> Thanks, Roland for your answer. I already created a demo virtual S> cluster at installation time. can I still make it a front-end S> node now or do I have to reinstall the qlustar from scratch? in principle you could. But since there a number of manual steps involved that have the potential for errors, it is probably the simplest to install from scratch. S> Another question: although as you suggested, it is not S> recommended to give users direct access to the head node, now S> that I did not setup a FE node, how can I give them access to the S> head node? Which setting should I enable in the sshd_config or S> elsewhere to give access to the users to login on the front-end? It is the setting Ansgar mentioned. But you won't do yourself a favor if you opt for this. Best, Roland