Hi signh,
The first thing to do is to check which type of OutOfMemory error is throw.
You can check that in the log file(`/var/log/oxd-server.log`), there a three common type.
1. Heap Space
1. Perm Gen Space
1. GC Overhead
Since oxd-server run on the JVM, you can then increase the memory based on the OutOfMemory type.
I noticed that you use `nohup bin/oxd-start.sh`, why not `nohup bin/oxd-start.sh &`?
Thanks,
Gasmyr.