Horizon run very slowly
Dear all , I have installed openstack with 3 basic node: Controller , network and compute. all services are OK and i can log in Horizon but it run slowly. i had to wait ~ 3-5 minutes for login and took about 2-3 minutes for changing tab or creating network , instance... i tried to reinstall openstack but this problem occur. my laptop is vostro 5460 with i3 and 4G ram and it still run smoothly when run openstack and vmware. anyone has any idea ?
Ps: i install openstack juno version
Try to post the output of top of your 3 nodes in http://paste.openstack.org/ or other similar website and share the output here. To extract the output of top and sava it in a file you can use the command top -n 1 > top-output.txt