diff --git a/cicd/k8s-calico-ipvs3/Vagrantfile b/cicd/k8s-calico-ipvs3/Vagrantfile
index 59982ed7e..c4d7fd60f 100644
--- a/cicd/k8s-calico-ipvs3/Vagrantfile
+++ b/cicd/k8s-calico-ipvs3/Vagrantfile
@@ -33,8 +33,8 @@ Vagrant.configure("2") do |config|
       loxilb.vm.network :private_network, ip: "192.168.80.#{ip}", :netmask => "255.255.255.0"
       loxilb.vm.provision :shell, :path => "node_scripts/loxilb.sh"
       loxilb.vm.provider :virtualbox do |vbox|
-        vbox.customize ["modifyvm", :id, "--memory", 6000]
-        vbox.customize ["modifyvm", :id, "--cpus", 4]
+        vbox.customize ["modifyvm", :id, "--memory", 4096]
+        vbox.customize ["modifyvm", :id, "--cpus", 2]
         vbox.customize ["modifyvm", :id, "--nicpromisc2", "allow-all"]
       end
     end