docs - adjust the /etc/sysctl.conf kernel.sem setting
@@ -157,7 +157,7 @@ vm.overcommit_memory = 2 # See Segment Host Memory
vm.overcommit_ratio = 95 # See Segment Host Memory
net.ipv4.ip_local_port_range = 10000 65535 # See Port Settings
-kernel.sem = 500 2048000 200 4096
+kernel.sem = 250 2048000 200 8192
kernel.sysrq = 1
kernel.core_uses_pid = 1
kernel.msgmnb = 65536
