Xmx1024m if just 2GB RAM & just 4 users in the web call?

I configured the videobridge & jicofo JVMs with Xmx1024m since the VM i am using has just 2GB RAM.
I will only have 4 concurrent users in my calls,
Just tested with 5 users and cpu seems 33% on avg (a single core is on the machine), RAM is also 33% of the 2GB, the rest is fs cache.
Does this sound like it may work?
Thank you,

you can also set


in jvb config file.
It should work (don’t even think of adding Jibri though)