Comment 8 for bug 1429553

Interestingly I cannot reproduce it on 6.1, even after reboot. I'll try again with 6.0

[root@node-16 ~]# pgrep -fl rabbitmq
31339 su rabbitmq -s /bin/sh -c /usr/sbin/rabbitmq-server >> "/var/log/rabbitmq/startup_log" 2>/dev/null
31343 sh -c /usr/sbin/rabbitmq-server >> "/var/log/rabbitmq/startup_log" 2>/dev/null
31345 /bin/sh /usr/sbin/rabbitmq-server
31351 /usr/lib64/erlang/erts-5.8.5/bin/beam -W w -K true -A30 -P 1048576 -- -root /usr/lib64/erlang -progname erl -- -home /var/lib/rabbitmq -- -pa /usr/lib/rabbitmq/lib/rabbitmq_server-3.3.5/sbin/../ebin -noshell -noinput -sname rabbit@node-16 -boot start_sasl -config /etc/rabbitmq/rabbitmq -rabbit tcp_listeners [{"auto",5673}] -sasl errlog_type error -sasl sasl_error_logger false -rabbit error_logger {file,"/<email address hidden>"} -rabbit sasl_error_logger {file,"/<email address hidden>"} -rabbit enabled_plugins_file "/etc/rabbitmq/enabled_plugins" -rabbit plugins_dir "/usr/lib/rabbitmq/lib/rabbitmq_server-3.3.5/sbin/../plugins" -rabbit plugins_expand_dir "/var/lib/rabbitmq/mnesia/rabbit@node-16-plugins-expand" -os_mon start_cpu_sup false -os_mon start_disksup false -os_mon start_memsup false -mnesia dir "/var/lib/rabbitmq/mnesia/rabbit@node-16"
[root@node-16 ~]# fgrep 'open files' /proc/31351/limits
Max open files 102400 112640 files