# run different scripts based on mode
if params.mode == 'experiment':
# install management software on first node
if i == 0:
run_install_script(node, 'install_snmp_manager.sh')
run_install_script(node, 'install_slate_cli.sh')
run_install_script(node, 'install_minikube.sh')
run_install_script(node, 'install_helm.sh')
run_install_script(node, 'install_docker_compose.sh')
# run install scripts on each node
run_install_script(node, 'install_snmp_agent.sh')
run_install_script(node, 'install_docker.sh')
# elif params.mode == 'slate_cluster':
# put slate cluster specific install scripts and configuration here (CentOS7)
# if i == 0:
# run_install_script(node, 'install_kubernetes_cluster.sh')
# else:
# run_install_script(node, 'install_kubernetes_worker_node.sh')
# request a pool of dynamic publically routable ip addresses at the utah cloudlab location
if params.public_ip_count > 0:
address_pool = igext.AddressPool('address_pool', params.public_ip_count)
address_pool.component_manager_id = (
'urn:publicid:IDN+utah.cloudlab.us+authority+cm')
request.addResource(address_pool)
# output RSpec
pc.printRequestRSpec(request)
nodes = []
for i in range(1, params.node_count + 1):
if params.use_bare_metal:
nodes.append(request.RawPC('node' + str(i)))
else:
node = request.XenVM('node' + str(i))
node.cores = 2
node.ram = 4096
nodes.append(node)
# Set node images
for node in nodes:
node.disk_image = CENTOS7_IMG
# Request a pool of dynamic publically routable ip addresses - pool name cannot contain underscores - hidden bug
addressPool = igext.AddressPool('addressPool', int(params.public_ip_count))
request.addResource(addressPool)
# Add LAN to the rspec.
lan = request.LAN("lan")
# Specify duplex parameters for each of the nodes in the link (or lan).
# BW is in Kbps
lan.bandwidth = 110000
# Latency is in milliseconds
lan.latency = params.lan_latency
# Packet loss is a number 0.0 <= loss <= 1.0
lan.plr = packet_loss_float
interfaces = []
# Add interfaces to nodes
"/bin/sh",
"/bin/curl -sSL https://raw.githubusercontent.com/slateci/slate-puppet/master/scripts/bootstrap_puppet.sh | sudo /bin/bash",
))
if "site_name" in v:
node.component_manager_id = ("urn:publicid:IDN+" + v["site_name"] +
"+authority+cm")
if "node_type" in v:
node.xen_ptype = v["node_type"] + "-vm"
else:
node.Site(k)
node_count += 1
if "site_name" in v:
addr_pool = igext.AddressPool("metallb_ips_" + v["site_name"],
v["node_count"])
addr_pool.component_manager_id = ("urn:publicid:IDN+" +
v["site_name"] + "+authority+cm")
request.addResource(addr_pool)
else:
addr_pool = igext.AddressPool("metallb_ips_" + k.replace(" ", "_"),
v["node_count"])
addr_pool.Site(k)
request.addResource(addr_pool)
portal.context.printRequestRSpec()