Why can't non-uid 0 users have more than 1024 file descriptors when logging in via ssh? I'm trying to allow a user to have a hard limit of 8192 file descriptors(system defaults to 1024) via the following setting in /etc/security/limits.conf: jdoe hard nofile 8192 But when jdoe logs in via ssh and does 'ulimit -Hn' he gets '1024' as a response. If he tries to set it with 'ulimit -Hn 8192' he gets an 'Operation not permitted' error. If jdoe instead telnets to the box, he gets the hard limit of 8192 file descriptors. Here is what happens when I set the hard limit to 512 in limits.conf: jdoe hard nofile 512 When jdoe logs in via ssh, he gets a hard limit of 512 file descriptors. The same goes for telnet. So ssh is certainly reading the limits.conf file and applying the settings, so long as nofile <= 1024. Why won't ssh allow users to have more than 1024 file descriptors??? Many thanks! -Sean -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
