To limit amount of shells, you can use pam_limits [1], but it does not catch non-shell connections such as sftp, port forwarding, jumps to other servers and so on. For that, you need to use something home- cooked or some non-standard tool.
You could also use ulimit to restrict the total number of user processes, if that works for your use-case. _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
