Merge pull request #1614 from endocode/dongsu/increase-ram-fxtests

functional: increase RAM to 1024MB to fix build errors

Author: Dongsu Park

functional/config.rb

@@ -42,7 +42,7 @@
 
 # Customize VMs
 #$vm_gui = false
-$vm_memory = 512
+$vm_memory = 1024
 $vm_cpus = 1
 
 # Share additional folders to the CoreOS VMs

functional/run-in-qemu

@@ -139,7 +139,7 @@ qemu-img create -f qcow2 -b $BASE_IMAGE $IMAGE || print_error "Failed to create
 
 qemu-system-x86_64 \
   -name $NAME \
-  -m 512 \
+  -m 1024 \
   -net nic,vlan=0,model=virtio \
   -net user,vlan=0,hostfwd=tcp:127.0.0.1:$COREOS_SSH_PORT-:22,hostname=$NAME \
   -drive if=virtio,file=$IMAGE \