def setup_dpdk(node_dic):
for hostname, node in node_dic.iteritems():
if node.skip:
safe_print("skip node %(fqdn)s due to %(error)s\n" %
{'fqdn': node.fqdn, 'error': node.error})
continue
if node.tag != node.env_tag:
safe_print("skip node %(fqdn)s due to mismatched tag\n" %
{'fqdn': node.fqdn})
continue
if node.role not in const.DPDK_ROLES:
safe_print("Skipping node %(hostname)s because deployment mode is "
"DPDK and role set for node is not DPDK. It is "
"%(role)s\n" %
{'hostname': hostname, 'role': node.role})
continue
if node.os != const.REDHAT:
safe_print("Skipping node %(hostname)s because deployment mode is "
"DPDK and non REDHAT OS is not supported. OS set for "
"node is %(os)s\n" %
{'hostname': hostname, 'os': node.os})
continue
# all okay, generate scripts for node
Helper.generate_dpdk_scripts_for_redhat(node)
node_q.put(node)
with open(const.LOG_FILE, "a") as log_file:
for hostname, node in node_dic.iteritems():
log_file.write(str(node))
# Use multiple threads to setup nodes
for i in range(const.MAX_WORKERS):
t = threading.Thread(target=worker_upgrade_or_sriov_node, args=(node_q,))
t.daemon = True
t.start()
node_q.join()
sorted_time_dict = OrderedDict(sorted(time_dict.items(),
key=lambda x: x[1]))
for fqdn, h_time in sorted_time_dict.items():
safe_print("node: %(fqdn)s, time: %(time).2f\n" %
{'fqdn': fqdn, 'time': h_time})
safe_print("Big Cloud Fabric deployment finished! "
"Check %(log)s on each node for details.\n" %
{'log': const.LOG_FILE})
