Hi,<br><br>I have a 3 node Folsom with Quantum setup. One is a controller node, one is a quantum networking node and the other is a KVM compute node. I see that on the Controller and Compute nodes, the memory usage is very high, based on the free command output. I have about 8gb RAM in the controller node and 32gb in the Compute node. For example the compute node returns this:<br>
<br>root@openstack-kvm1:~# free -m<br> total used free shared buffers cached<br>Mem: 32173 31619 553 0 115 29494<br>-/+ buffers/cache: 2009 30163<br>
Swap: 0 0 0<br>root@openstack-kvm1:~#<br><br><br>I am not sure if my interpretation if the output is wrong or if I have a genuine memory issue. Any pointers will help.<br><br>Thanks,<br>Balu<br>