-# To be able to deploy on a certain metal environment there needs to be a Deployment Environment Adaptor executable"
-# properly added to $PATH such that deploy.sh can call it by $dea [options] as indicated by ./deploy -h.
+#!/bin/bash -x
+set -o xtrace
+set -o errexit
+set -o nounset
+set -o pipefail
+WORKSPACE=$(readlink -e ..)
+ISO_LOCATION="$(readlink -f $(find $WORKSPACE -iname 'fuel*iso' -type f))"
+INTERFACE="fuel"
+
+cd "${WORKSPACE}/deploy"
+./deploy_fuel.sh "$ISO_LOCATION" $INTERFACE 2>&1 | tee deploy_fuel.log
--- /dev/null
+import subprocess
+import sys
+
+
+N = {'id': 0, 'status': 1, 'name': 2, 'cluster': 3, 'ip': 4, 'mac': 5,
+ 'roles': 6, 'pending_roles': 7, 'online': 8}
+E = {'id': 0, 'status': 1, 'name': 2, 'mode': 3, 'release_id': 4,
+ 'changes': 5, 'pending_release_id': 6}
+R = {'id': 0, 'name': 1, 'state': 2, 'operating_system': 3, 'version': 4}
+RO = {'name': 0, 'conflicts': 1}
+
+def exec_cmd(cmd):
+ process = subprocess.Popen(cmd,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT,
+ shell=True)
+ return process.communicate()[0]
+
+def parse(printout):
+ parsed_list = []
+ lines = printout.splitlines()
+ for l in lines[2:]:
+ parsed = [e.strip() for e in l.split('|')]
+ parsed_list.append(parsed)
+ return parsed_list
+
+def err(error_message):
+ sys.stderr.write(error_message)
+ sys.exit(1)
--- /dev/null
+import common
+import os
+import shutil
+import yaml
+
+
+from configure_settings import ConfigureSettings
+from configure_network import ConfigureNetwork
+
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+parse = common.parse
+err = common.err
+
+class ConfigureEnvironment(object):
+
+ def __init__(self, dea, yaml_config_dir):
+ self.env_id = None
+ self.dea = dea
+ self.yaml_config_dir = yaml_config_dir
+ self.env_name = dea.get_environment_name()
+
+ def env_exists(self, env_name):
+ env_list = parse(exec_cmd('fuel env --list'))
+ for env in env_list:
+ if env[E['name']] == env_name and env[E['status']] == 'new':
+ return True
+ return False
+
+ def get_env_id(self, env_name):
+ env_list = parse(exec_cmd('fuel env --list'))
+ for env in env_list:
+ if env[E['name']] == env_name:
+ return env[E['id']]
+
+ def configure_environment(self, dea):
+ exec_cmd('fuel env -c --name %s --release %s --mode ha --net neutron '
+ '--nst vlan' % (self.env_name,
+ self.supported_release[R['id']]))
+
+ self.env_id = self.get_env_id(self.env_name)
+ if not self.env_exists(self.env_name):
+ err("Failed to create environment %s" % self.env_name)
+
+ self.config_settings()
+ self.config_network()
+
+ def config_settings(self):
+ if os.path.exists(self.yaml_config_dir):
+ shutil.rmtree(self.yaml_config_dir)
+ os.makedirs(self.yaml_config_dir)
+
+ settings = ConfigureSettings(self.yaml_config_dir, self.env_id)
+ settings.config_settings()
+
+
+ def config_network(self):
+ network_yaml=self.yaml_config_dir + '/network_%s.yaml' % self.env_id
+ os.remove(network_yaml)
+
+ network = ConfigureNetwork(self.yaml_config_dir, network_yaml,
+ self.env_id, self.dea)
+ network.config_network()
+
+
+
+
--- /dev/null
+import common
+import os
+import yaml
+import io
+import re
+
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+parse = common.parse
+err = common.err
+
+P1 = re.compile('!\s.*')
+
+class ConfigureNetwork(object):
+
+ def __init__(self, yaml_config_dir, network_yaml, env_id, dea):
+ self.yaml_config_dir = yaml_config_dir
+ self.network_yaml = network_yaml
+ self.env_id = env_id
+ self.dea = dea
+
+ def download_settings(self):
+ exec_cmd('fuel network --env %s --download --dir %s'
+ % (self.env_id, self.yaml_config_dir))
+
+ def upload_settings(self):
+ exec_cmd('fuel network --env %s --upload --dir %s'
+ % (self.env_id, self.yaml_config_dir))
+
+ def config_network(self):
+
+ self.download_settings()
+
+ self.apply_network_config()
+
+ self.upload_settings()
+
+ self.verify()
+
+ def apply_network_config(self):
+
+ with io.open(self.network_yaml) as stream:
+ network_config = yaml.load(stream)
+ networks = network_config['networks']
+
+ net = self.dea.get_networks()
+ net['fuelweb_admin'] = net['management']
+ if 'vlan' in net['fuelweb_admin']:
+ del net['fuelweb_admin']['vlan']
+ del net['management']
+ net_names = [n for n in net.iterkeys()]
+
+ for i in range(len(networks)):
+ if networks[i]['name'] == 'management':
+ networks = networks[:i] + networks[i+1:]
+ network_config['networks'] = networks
+ break
+
+ for network in networks:
+ name = network['name']
+ if name in net_names:
+ if ('vlan' in net[name] and net[name]['vlan'] is not None):
+ network['vlan_start'] = net[name]['vlan']
+ network['cidr'] = net[name]['cidr']
+ network['ip_ranges'][0][0] = net[name]['start']
+ network['ip_ranges'][0][1] = net[name]['end']
+
+ with io.open(self.network_yaml, 'w') as stream:
+ yaml.dump(network_config, stream, default_flow_style=False)
+
+ def verify(self):
+ ret = exec_cmd('mktemp -d')
+ temp_dir = ret.splitlines()[0]
+
+ exec_cmd('fuel network --env %s --download --dir %s'
+ % (self.env_id, temp_dir))
+
+ ret = exec_cmd('diff -C0 %s %s'
+ % (self.network_yaml,
+ temp_dir + '/network_%s.yaml' % self.env_id))
+ diff_list = []
+ for l in ret.splitlines():
+ m = P1.match(l)
+ if m and '_vip' not in l:
+ diff_list.append(l)
+ if diff_list:
+ err('Uploaded network yaml rejected by Fuel\n')
+
\ No newline at end of file
--- /dev/null
+import common
+import os
+import yaml
+import io
+import re
+
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+parse = common.parse
+err = common.err
+
+class ConfigureSettings(object):
+
+ def __init__(self, yaml_config_dir, env_id):
+ self.yaml_config_dir = yaml_config_dir
+ self.env_id = env_id
+
+ def download_settings(self):
+ exec_cmd('fuel --env %s settings --download' % self.env_id)
+
+ def upload_settings(self):
+ exec_cmd('fuel --env %s settings --upload' % self.env_id)
+
+
+ def config_settings(self):
+ self.download_settings()
+ self.modify_settings()
+ self.upload_settings()
+
+ # Fix console speed
+ def fix_console_speed(data):
+ # First remove all console= from the kernel cmdline
+ cmdline = data["editable"]["kernel_params"]["kernel"]["value"]
+ pat = re.compile(r"console=[\w,]+\s+")
+ repl = 1
+ while repl != 0:
+ cmdline, repl = pat.subn("", cmdline)
+
+ # Then add the console info we want
+ cmdline = re.sub(r"^", "console=tty0 console=ttyS0,115200 ", cmdline)
+ data["editable"]["kernel_params"]["kernel"]["value"] = cmdline
+
+ # Initialize kernel audit
+ def initialize_kernel_audit(data):
+ cmdline = data["editable"]["kernel_params"]["kernel"]["value"]
+ cmdline = "audit=1 " + cmdline
+ data["editable"]["kernel_params"]["kernel"]["value"] = cmdline
+
+ # Add crashkernel parameter to boot parameters. W/o this we can't
+ # make crash dumps after initial deploy. Standard grub setup will add
+ # crashkernel= options - with bad values but that is another issue - but
+ # that only enables crash dumps after first reboot
+ def add_crashkernel_support(data):
+ cmdline = data["editable"]["kernel_params"]["kernel"]["value"]
+ cmdline += " crashkernel=256M"
+ data["editable"]["kernel_params"]["kernel"]["value"] = cmdline
+
+
+ def modify_settings(self):
+
+ filename = "%s/settings_%d.yaml" % (self.yaml_config_dir, self.env_id)
+ if not os.path.isfile(filename):
+ err("Failed to find %s\n" % filename)
+
+ with io.open(filename) as stream:
+ data = yaml.load(stream)
+
+ self.fix_console_speed(data)
+
+ self.initialize_kernel_audit(data)
+
+ self.add_crashkernel_support(data)
+
+ # Make sure we have the correct libvirt type
+ data["editable"]["common"]["libvirt_type"]["value"] = "kvm"
+
+
+ # Save the settings into the file from which we loaded them
+ with io.open(filename, "w") as stream:
+ yaml.dump(data, stream, default_flow_style=False)
+
+
+
+
+
import yaml
+import io
class DeploymentEnvironmentAdapter(object):
def __init__(self):
self.dea_struct = None
- self.blade_ids = {}
- self.blades = {}
+ self.blade_ids_per_shelves = {}
+ self.blades_per_shelves = {}
self.shelf_ids = []
+ self.networks = {}
def parse_yaml(self, yaml_path):
- with open(yaml_path) as yaml_file:
+ with io.open(yaml_path) as yaml_file:
self.dea_struct = yaml.load(yaml_file)
self.collect_shelf_and_blade_info()
+ self.collect_network_info()
def get_no_of_blades(self):
no_of_blades = 0
return no_of_blades
def get_server_type(self):
- return self.dea_struct['server_type']
+ return self.dea_struct['server']['type']
+
+ def get_server_info(self):
+ return (self.dea_struct['server']['type'],
+ self.dea_struct['server']['mgmt_ip'],
+ self.dea_struct['server']['username'],
+ self.dea_struct['server']['password'])
def get_environment_name(self):
return self.dea_struct['name']
def get_shelf_ids(self):
return self.shelf_ids
- def get_blade_ids(self, shelf_id):
- return self.blade_ids[shelf_id]
+ def get_blade_ids_per_shelf(self, shelf_id):
+ return self.blade_ids_per_shelves[shelf_id]
+
+ def get_blade_ids_per_shelves(self):
+ return self.blade_ids_per_shelves
def collect_shelf_and_blade_info(self):
- self.blade_ids = {}
- self.blades = {}
+ self.blade_ids_per_shelves = {}
+ self.blades_per_shelves = {}
self.shelf_ids = []
for shelf in self.dea_struct['shelf']:
self.shelf_ids.append(shelf['id'])
- blade_ids = self.blade_ids[shelf['id']] = []
- blades = self.blades[shelf['id']] = {}
+ blade_ids = self.blade_ids_per_shelves[shelf['id']] = []
+ blades = self.blades_per_shelves[shelf['id']] = {}
for blade in shelf['blade']:
blade_ids.append(blade['id'])
blades[blade['id']] = blade
def is_compute_host(self, shelf_id, blade_id):
blade = self.blades[shelf_id][blade_id]
- return True if 'role' not in blade else False
\ No newline at end of file
+ return True if 'role' not in blade else False
+
+ def collect_network_info(self):
+ self.networks = {}
+ for network in self.dea_struct['network']:
+ self.networks[network['name']] = network
+
+ def get_networks(self):
+ return self.networks
\ No newline at end of file
---
name: ENV-1
-server_type: esxi
+server:
+ type: hp
+ mgmt_ip: 10.118.32.197
+ username: opnfv
+ password: E///@work
shelf:
- id: 1
blade:
- id: 4
- id: 5
- id: 6
-networking:
- switch_type: esxi
- switch_mgmt_ip: 192.168.0.1/24
- vlan:
- - name: traffic
- tag: 100
- - name: storage
- tag: 102
- - name: control
- tag: 101
+network:
- name: management
-...
\ No newline at end of file
+ cidr: 192.168.0.0/24
+ start: 192.168.0.1
+ end: 192.168.0.253
+ - name: private
+ vlan:
+ cidr: 192.168.11.0/24
+ start: 192.168.11.1
+ end: 192.168.11.253
+ - name: storage
+ vlan:
+ cidr: 192.168.12.0/24
+ start: 192.168.12.1
+ end: 192.168.12.253
+ - name: public
+ vlan:
+...
+
-import subprocess
-import sys
import time
import os
+import sys
+
+import common
from dha import DeploymentHardwareAdapter
from dea import DeploymentEnvironmentAdapter
+from configure_environment import ConfigureEnvironment
-SUPPORTED_RELEASE = 'Juno on CentOS 6.5'
-N = {'id': 0, 'status': 1, 'name': 2, 'cluster': 3, 'ip': 4, 'mac': 5,
- 'roles': 6, 'pending_roles': 7, 'online': 8}
-E = {'id': 0, 'status': 1, 'name': 2, 'mode': 3, 'release_id': 4,
- 'changes': 5, 'pending_release_id': 6}
-R = {'id': 0, 'name': 1, 'state': 2, 'operating_system': 3, 'version': 4}
-RO = {'name': 0, 'conflicts': 1}
-
-def exec_cmd(cmd):
- process = subprocess.Popen(cmd,
- stdout=subprocess.PIPE,
- stderr=subprocess.STDOUT,
- shell=True)
- return process.communicate()[0]
-
-def parse(printout):
- parsed_list = []
- lines = printout.splitlines()
- for l in lines[2:]:
- parsed = [e.strip() for e in l.split('|')]
- parsed_list.append(parsed)
- return parsed_list
-
-def err(error_message):
- sys.stderr.write(error_message)
- sys.exit(1)
+SUPPORTED_RELEASE = 'Juno on CentOS 6.5'
+N = common.N
+E = common.E
+R = common.R
+RO = common.RO
+exec_cmd = common.exec_cmd
+parse = common.parse
+err = common.err
class Deploy(object):
- def __init__(self):
+ def __init__(self, yaml_config_dir):
self.supported_release = None
+ self.yaml_config_dir = yaml_config_dir
def get_id_list(self, list):
return [l[0] for l in list]
self.check_role_definitions()
self.check_previous_installation()
+ def power_off_blades(self, dha, shelf_blades_dict):
+ for shelf, blade_list in shelf_blades_dict.iteritems():
+ dha.power_off_blades(shelf, blade_list)
+
+ def power_on_blades(self, dha, shelf_blades_dict):
+ for shelf, blade_list in shelf_blades_dict.iteritems():
+ dha.power_on_blades(shelf, blade_list)
+
+ def set_boot_order(self, dha, shelf_blades_dict):
+ for shelf, blade_list in shelf_blades_dict.iteritems():
+ dha.set_boot_order_blades(shelf, blade_list)
+
def count_discovered_nodes(self, node_list):
discovered_nodes = 0
for node in node_list:
def assign_cluster_node_ids(self, dha, dea, controllers, compute_hosts):
node_list= parse(exec_cmd('fuel node list'))
for shelf_id in dea.get_shelf_ids():
- for blade_id in dea.get_blade_ids(shelf_id):
+ for blade_id in dea.get_blade_ids_per_shelf(shelf_id):
blade_mac_list = dha.get_blade_mac_addresses(
shelf_id, blade_id)
"with MACs %s or blade is not in "
"discover status\n" % blade_mac_list)
- def env_exists(self, env_name):
- env_list = parse(exec_cmd('fuel env --list'))
- for env in env_list:
- if env[E['name']] == env_name and env[E['status']] == 'new':
- return True
- return False
def configure_environment(self, dea):
- env_name = dea.get_environment_name()
- exec_cmd('fuel env -c --name %s --release %s --mode ha --net neutron '
- '--nst vlan' % (env_name, self.supported_release[R['id']]))
+ config_env = ConfigureEnvironment(dea, self.yaml_config_dir)
+
+
+
+ def provision(self):
+
+
+
+ def fix_power_address(self):
+
+
+
+
+ def deploy(self):
+
+ if id in self.get_id_list(parse(exec_cmd('fuel env list'))):
+
+ self.fix_power_address()
- if not self.env_exists(env_name):
- err("Failed to create environment %s" % env_name)
def main():
yaml_path = exec_cmd('pwd').strip() + '/dea.yaml'
- deploy = Deploy()
+ yaml_config_dir = '/var/lib/opnfv/pre_deploy'
+
+ deploy = Deploy(yaml_config_dir)
dea = DeploymentEnvironmentAdapter()
dea.parse_yaml(yaml_path)
- dha = DeploymentHardwareAdapter(dea.get_server_type())
+ server_type, mgmt_ip, username, password = dea.get_server_info()
+ shelf_blades_dict = dea.get_blade_ids_per_shelves()
- deploy.check_prerequisites()
-
- dha.power_off_blades()
+ dha = DeploymentHardwareAdapter(server_type, mgmt_ip, username, password)
- dha.configure_networking()
+ deploy.check_prerequisites()
- dha.reset_to_factory_defaults()
+ deploy.power_off_blades(dha, shelf_blades_dict)
- dha.set_boot_order()
+ deploy.set_boot_order(dha, shelf_blades_dict)
- dha.power_on_blades()
+ deploy.power_on_blades(dha, shelf_blades_dict)
- dha.get_blade_mac_addresses()
+ macs = dha.get_blade_mac_addresses()
deploy.wait_for_discovered_blades(dea.get_no_of_blades())
+
controllers = []
compute_hosts = []
deploy.assign_cluster_node_ids(dha, dea, controllers, compute_hosts)
+
+
deploy.configure_environment(dea)
+ deploy.deploy(dea)
+
if __name__ == '__main__':
--- /dev/null
+#!/bin/bash
+# Deploy in deployFuel has the "configure host-network,
+# install fuel, configure vm and start it" meaning
+set -o xtrace
+set -o errexit
+set -o nounset
+set -o pipefail
+
+if [ $# -ne 2 ]; then
+ echo "Usage: $0 <iso-file> <interface>"
+ exit 1
+fi
+
+readonly iso_file=$1
+readonly interface=$2
+readonly vm_name="fuel_opnfv"
+readonly ssh_fuel_vm="sshpass -p r00tme
+ ssh -o UserKnownHostsFile=/dev/null
+ -o StrictHostKeyChecking=no
+ -q
+ root@192.168.0.11"
+readonly RUN_INSTALL="${RUN_INSTALL:-false}"
+readonly DEV="${DEV:-false}"
+
+# poll is not real timeout, commands can take some undefined time to execute
+# it is a count of how many times to try while sleeping shortly
+# in between checks
+readonly poll_virtinstall=1800
+readonly poll_fuel_startup=1200
+readonly poll_deployment=2150
+readonly fuel_logfile="/var/log/puppet/bootstrap_admin_node.log"
+
+cat >$interface.xml <<EOF
+<network>
+ <name>$interface</name>
+ <forward dev='$interface' mode='bridge'>
+ <interface dev='$interface'/>
+ </forward>
+</network>
+EOF
+
+cleanup_previous_run() {
+ echo "Cleaning up previous run"
+ set +eu
+ virsh net-destroy $interface > /dev/null 2>&1
+ virsh net-undefine $interface > /dev/null 2>&1
+ virsh destroy $vm_name > /dev/null 2>&1
+ virsh undefine $vm_name > /dev/null 2>&1
+ set -eu
+}
+
+create_disk_and_install() {
+ rm -rf $vm_name.qcow2
+ qemu-img create -f qcow2 -o preallocation=metadata $vm_name.qcow2 60G
+ virt-install --connect=qemu:///system \
+ --name=$vm_name \
+ --network=network:$interface \
+ --ram 2048 --vcpus=4,cores=2 --check-cpu --hvm \
+ --disk path=$vm_name.qcow2,format=qcow2,device=disk,bus=virtio \
+ --noautoconsole --vnc \
+ --cdrom $iso_file
+}
+
+wait_for_virtinstall() {
+ # Workaround for virt-install --wait which restarts vm
+ # too fast too attach disk
+ echo "Waiting for virt-install to finish..."
+ set +eu
+ stopped=false
+ for i in $(seq 0 $poll_virtinstall); do
+ virsh_out=`virsh list | grep "$vm_name"`
+ if [ -z "$virsh_out" ]; then
+ stopped=true
+ break
+ fi
+ sleep 2
+ done
+ set -eu
+}
+
+wait_for_fuel_startup() {
+ echo "Wait for fuel to start up..."
+ for i in $(seq 0 $poll_fuel_startup); do
+ sleep 2 && echo -n "$i "
+ $ssh_fuel_vm grep complete $fuel_logfile &&
+ echo "Fuel bootstrap is done, deployment should have started now" &&
+ return 0
+ done
+ return 1
+}
+
+
+cleanup_previous_run
+virsh net-define $interface.xml
+virsh net-start $interface
+create_disk_and_install
+wait_for_virtinstall
+
+echo "Starting $vm_name after installation in 6s..." && sleep 6s
+set +eu
+
+virsh start $vm_name
+if ! wait_for_fuel_startup; then
+ echo "Fuel failed to start up"
+ exit 1
+fi
+from hardware_adapters.hp.hp_adapter import HpAdapter
class DeploymentHardwareAdapter(object):
- def __new__(cls, server_type):
+ def __new__(cls, server_type, *args):
if cls is DeploymentHardwareAdapter:
- if server_type == 'esxi': return EsxiAdapter()
- if server_type == 'hp': return HpAdapter()
- if server_type == 'dell': return DellAdapter()
- if server_type == 'libvirt': return LibvirtAdapter()
+ if server_type == 'esxi': return EsxiAdapter(*args)
+ if server_type == 'hp': return HpAdapter(*args)
+ if server_type == 'dell': return DellAdapter(*args)
+ if server_type == 'libvirt': return LibvirtAdapter(*args)
return super(DeploymentHardwareAdapter, cls).__new__(cls)
class HardwareAdapter(object):
- def power_off_blades(self):
+ def power_off_blades(self, shelf, blade_list):
raise NotImplementedError
- def power_on_blades(self):
+ def power_off_blade(self, shelf, blade):
+ raise NotImplementedError
+
+ def power_on_blades(self, shelf, blade_list):
+ raise NotImplementedError
+
+ def power_on_blade(self, shelf, blade):
raise NotImplementedError
def power_cycle_blade(self):
raise NotImplementedError
- def set_boot_order(self):
+ def set_boot_order_blades(self, shelf, blade_list):
+ raise NotImplementedError
+
+ def set_boot_order_blade(self, shelf, blade):
raise NotImplementedError
def reset_to_factory_defaults(self):
def configure_networking(self):
raise NotImplementedError
- def get_blade_mac_addresses(self, shelf_id, blade_id):
+ def get_blade_mac_addresses(self, shelf, blade):
raise NotImplementedError
- def get_blade_hardware_info(self, shelf_id, blade_id):
+ def get_hardware_info(self, shelf, blade):
raise NotImplementedError
class EsxiAdapter(HardwareAdapter):
- pass
-class LibvirtAdapter(HardwareAdapter):
- pass
+ def __init__(self):
+ self.environment = {1: {1: {'mac': ['00:50:56:8c:05:85']},
+ 2: {'mac': ['00:50:56:8c:21:92']}}}
-class HpAdapter(HardwareAdapter):
+ def get_blade_mac_addresses(self, shelf, blade):
+ return self.environment[shelf][blade]['mac']
+
+class LibvirtAdapter(HardwareAdapter):
pass
class DellAdapter(HardwareAdapter):
--- /dev/null
+import re
+import time
+from netaddr import EUI, mac_unix
+import logging
+
+from run_oa_command import RunOACommand
+
+
+LOG = logging.getLogger(__name__)
+out_hdlr = logging.FileHandler(__file__.split('.')[0] + '.log', mode='w')
+out_hdlr.setFormatter(logging.Formatter('%(levelname)s: %(message)s'))
+LOG.addHandler(out_hdlr)
+LOG.setLevel(logging.DEBUG)
+
+class HpAdapter(object):
+
+ # Exception thrown at any kind of failure to get the requested
+ # information.
+ class NoInfoFoundError(Exception):
+ pass
+
+ # Totally failed to connect so a re-try with other HW should
+ # be done. This exception should never escape this class.
+ class InternalConnectError(Exception):
+ pass
+
+ # Format MAC so leading zeroes are displayed
+ class mac_dhcp(mac_unix):
+ word_fmt = "%.2x"
+
+ def __init__(self, mgmt_ip, username, password):
+ self.mgmt_ip = mgmt_ip
+ self.username = username
+ self.password = password
+ self.oa_error_message = ''
+
+ def get_blade_mac_addresses(self, shelf, blade):
+
+ LOG.debug("Entering: get_mac_addr_hp(%d,%d)" % (shelf, blade))
+ self.oa_error_message = ''
+ oa = RunOACommand(self.mgmt_ip, self.username, self.password)
+
+ LOG.debug("Connect to active OA for shelf %d" % shelf)
+ try:
+ res = oa.connect_to_active()
+ except:
+ raise self.InternalConnectError(oa.error_message)
+ if res is None:
+ raise self.InternalConnectError(oa.error_message)
+ if not oa.connected():
+ raise self.NoInfoFoundError(oa.error_message)
+
+ cmd = ("show server info " + str(blade))
+
+ LOG.debug("Send command to OA: %s" % cmd)
+ try:
+ serverinfo = oa.send_command(cmd)
+ except:
+ raise self.NoInfoFoundError(oa.error_message)
+ finally:
+ oa.close()
+
+ (left, right) = self.find_mac(serverinfo, shelf, blade)
+
+ left = EUI(left, dialect=self.mac_dhcp)
+ right = EUI(right, dialect=self.mac_dhcp)
+ return [str(left), str(right)]
+
+ def get_blade_hardware_info(self, shelf, blade=None):
+
+ if blade:
+ LOG.debug("Entering: get_hp_info(%d,%d)" % (shelf, blade))
+ else:
+ LOG.debug("Entering: get_hp_info(%d)" % shelf)
+
+ self.oa_error_message = ''
+ oa = RunOACommand(self.mgmt_ip, self.username, self.password)
+
+ LOG.debug("Connect to active OA for shelf %d" % shelf)
+
+ try:
+ res = oa.connect_to_active()
+ except:
+ self.oa_error_message = oa.error_message
+ return None
+ if res is None:
+ self.oa_error_message = oa.error_message
+ return None
+ if not oa.connected():
+ self.oa_error_message = oa.error_message
+ return None
+
+ # If no blade specified we're done we know this is an HP at this point
+ if not blade:
+ oa.close()
+ return "HP"
+
+ check = "show server info %d" % blade
+ LOG.debug("Send command to OA: %s" % check)
+ output = oa.send_command("%s" % check)
+ oa.close()
+
+ match = r"Product Name:\s+(.+)\Z"
+ if re.search(match, str(output[:])) is None:
+ self.oa_error_message = ("Blade %d in shelf %d does not exist\n"
+ % (blade, shelf))
+ return None
+
+ for line in output:
+ seobj = re.search(match, line)
+ if seobj:
+ return "HP %s" % seobj.group(1)
+ return False
+
+ def power_off_blades(self, shelf, blade_list):
+ return self.set_state(shelf, 'locked', blade_list=blade_list)
+
+ def power_on_blades(self, shelf, blade_list):
+ return self.set_state(shelf, 'unlocked', blade_list=blade_list)
+
+ def power_off_blade(self, shelf, blade):
+ return self.set_state(shelf, 'locked', one_blade=blade)
+
+ def power_on_blade(self, shelf, blade):
+ return self.set_state(shelf, 'unlocked', one_blade=blade)
+
+ def set_boot_order_blade(self, shelf, blade):
+ return self.set_boot_order(shelf, one_blade=blade)
+
+ def set_boot_order_blades(self, shelf, blade_list):
+ return self.set_boot_order(shelf, blade_list=blade_list)
+
+
+
+ # Search HP's OA server info for MAC for left and right control
+ def find_mac(self, serverinfo, shelf, blade):
+ left = False
+ right = False
+ for line in serverinfo:
+ if ("No Server Blade Installed" in line or
+ "Invalid Arguments" in line):
+ raise self.NoInfoFoundError("Blade %d in shelf %d "
+ "does not exist." % (blade, shelf))
+ seobj = re.search(r"LOM1:1-a\s+([0-9A-F:]+)", line, re.I)
+ if seobj:
+ left = seobj.group(1)
+ else:
+ seobj = re.search(r"LOM1:2-a\s+([0-9A-F:]+)", line, re.I)
+ if seobj:
+ right = seobj.group(1)
+ if left and right:
+ return left, right
+ raise self.NoInfoFoundError("Could not find MAC for blade %d "
+ "in shelf %d." % (blade, shelf))
+
+ # Do power on or off on all configured blades in shelf
+ # Return None to indicate that no connection do OA succeeded,
+ # Return False to indicate some connection to OA succeeded,
+ # or config error
+ # Return True to indicate that power state succesfully updated
+ # state: locked, unlocked
+ def set_state(self, shelf, state, one_blade=None, blade_list=None):
+
+ if state not in ['locked', 'unlocked']:
+ return None
+
+ if one_blade:
+ LOG.debug("Entering: set_state_hp(%d,%s,%d)" %
+ (shelf, state, one_blade))
+ else:
+ LOG.debug("Entering: set_state_hp(%d,%s)" % (shelf, state))
+
+ self.oa_error_message = ''
+
+ oa = RunOACommand(self.mgmt_ip, self.username, self.password)
+
+ LOG.debug("Connect to active OA for shelf %d" % shelf)
+
+ try:
+ res = oa.connect_to_active()
+ except:
+ self.oa_error_message = oa.error_message
+ return None
+ if res is None:
+ self.oa_error_message = oa.error_message
+ return None
+ if not oa.connected():
+ self.oa_error_message = oa.error_message
+ return False
+
+ if one_blade:
+ blades = [one_blade]
+ else:
+ blades = sorted(blade_list)
+
+ LOG.debug("Check if blades are present")
+
+ check = "show server list"
+
+ LOG.debug("Send command to OA: %s" % check)
+ output = oa.send_command(check)
+ first = True
+ bladelist = ''
+ for blade in blades:
+ prog = re.compile(r"\s+" + str(blade) + r"\s+\[Absent\]",
+ re.MULTILINE)
+ if prog.search(str(output[:])) is not None:
+ oa.close()
+ self.oa_error_message = ("Blade %d in shelf %d "
+ % (blade, shelf))
+ if one_blade:
+ self.oa_error_message += ("does not exist.\n"
+ "Set state %s not performed.\n"
+ % state)
+ else:
+ self.oa_error_message += (
+ "specified but does not exist.\nSet "
+ "state %s not performed on shelf %d\n"
+ % (state, shelf))
+ return False
+ if not first:
+ bladelist += ","
+ else:
+ first = False
+ bladelist += str(blade)
+
+ if blade_list:
+ LOG.debug("All blades present")
+
+ # Use leading upper case on On/Off so it can be reused in match
+ extra = ""
+ if state == "locked":
+ powerstate = "Off"
+ extra = "force"
+ else:
+ powerstate = "On"
+
+ cmd = "power%s server %s" % (powerstate, bladelist)
+
+ if extra != "":
+ cmd += " %s" % extra
+
+ LOG.debug("Send command to OA: %s" % cmd)
+
+ try:
+ oa.send_command(cmd)
+ except:
+ self.oa_error_message = oa.error_message
+ oa.close()
+ return False
+
+ # Check that all blades reach the state which can take some time,
+ # so re-try a couple of times
+ LOG.debug("Check if state %s successfully set" % state)
+ recheck = 2
+ while True:
+ LOG.debug("Send command to OA: %s" % check)
+ try:
+ output = oa.send_command(check)
+ except:
+ self.oa_error_message = oa.error_message
+ oa.close()
+ return False
+ for blade in blades:
+ match = (r"\s+" + str(blade) +
+ r"\s+\w+\s+\w+.\w+.\w+.\w+\s+\w+\s+%s" %
+ powerstate)
+ prog = re.compile(match, re.MULTILINE)
+ if prog.search(str(output[:])) is None:
+ recheck -= 1
+ if recheck >= 0:
+ # Re-try
+ time.sleep(3)
+ break
+ oa.close()
+ self.oa_error_message = (
+ "Could not set state %s on blade %d in shelf %d\n"
+ % (state, one_blade, shelf))
+ for line in output:
+ self.oa_error_message += line
+ return False
+ else:
+ # state reached for all blades, exit the infinite loop
+ break
+
+ if one_blade:
+ LOG.debug("State %s successfully set on blade %d in shelf %d"
+ % (state, one_blade, shelf))
+ else:
+ LOG.debug("State %s successfully set on blades %s in shelf %d"
+ % (state, blade_list, shelf))
+ oa.close()
+ return True
+
+ # Change boot order on all blades in shelf
+ # Return None to indicate that no connection do OA succeeded,
+ # Return False to indicate some connection to OA succeeded,
+ # or config error,
+ # Return True to indicate that boot order succesfully changed
+ def set_boot_order(self, shelf, one_blade=None, blade_list=None):
+
+ if one_blade:
+ LOG.debug("Entering: set_bootorder_hp(%d,%d)" % (shelf, one_blade))
+ else:
+ LOG.debug("Entering: set_bootorder_hp(%d)" % shelf)
+
+ self.oa_error_message = ''
+
+ oa = RunOACommand(self.mgmt_ip, self.username, self.password)
+
+ LOG.debug("Connect to active OA for shelf %d" % shelf)
+
+ try:
+ res = oa.connect_to_active()
+ except:
+ self.oa_error_message = oa.error_message
+ return None
+ if res is None:
+ self.oa_error_message = oa.error_message
+ return None
+ if not oa.connected():
+ self.oa_error_message = oa.error_message
+ return False
+
+ if one_blade:
+ blades = [one_blade]
+ else:
+ blades = sorted(blade_list)
+
+ LOG.debug("Check if blades are present")
+
+ check = "show server list"
+
+ LOG.debug("Send command to OA: %s" % check)
+
+ output = oa.send_command(check)
+ first = True
+ bladelist = ''
+ for blade in blades:
+ prog = re.compile(r"\s+" + str(blade) + r"\s+\[Absent\]",
+ re.MULTILINE)
+ if prog.search(str(output[:])) is not None:
+ oa.close()
+ self.oa_error_message = ("Blade %d in shelf %d "
+ % (blade, shelf))
+ if one_blade:
+ self.oa_error_message += (
+ "does not exist.\nChange boot order not performed.\n")
+ else:
+ self.oa_error_message += (
+ "specified but does not exist.\n"
+ "Change boot order not performed on shelf %d\n"
+ % shelf)
+ return False
+ if not first:
+ bladelist += ','
+ else:
+ first = False
+ bladelist += str(blade)
+
+ if blade_list:
+ LOG.debug("All blades present")
+
+ # Boot origins are pushed so first set boot from hard disk, then PXE
+ # NB! If we want to support boot from SD we must add USB to the "stack"
+ cmd1 = "set server boot first hdd %s" % bladelist
+ cmd2 = "set server boot first pxe %s" % bladelist
+ for cmd in [cmd1, cmd2]:
+
+ LOG.debug("Send command to OA: %s" % cmd)
+ try:
+ output = oa.send_command(cmd)
+ except:
+ self.oa_error_message = oa.error_message
+ for line in output:
+ self.oa_error_message += line
+ oa.close()
+ return False
+
+ # Check that all blades got the correct boot order
+ # Needs updating if USB is added
+ LOG.debug("Check if boot order successfully set")
+ match = (r"^.*Boot Order\):\',\s*\'(\\t)+PXE NIC 1\',\s*\'(\\t)"
+ r"+Hard Drive")
+ prog = re.compile(match)
+ for blade in blades:
+
+ check = "show server boot %d" % blade
+
+ LOG.debug("Send command to OA: %s" % check)
+ try:
+ output = oa.send_command(check)
+ except:
+ self.oa_error_message = oa.error_message
+ oa.close()
+ return False
+ if prog.search(str(output[:])) is None:
+ oa.close()
+ self.oa_error_message = ("Failed to set boot order on blade "
+ "%d in shelf %d\n" % (blade, shelf))
+ for line in output:
+ self.oa_error_message += line
+ return False
+ LOG.debug("Boot order successfully set on blade %d in shelf %d"
+ % (blade, shelf))
+
+ if blade_list:
+ LOG.debug("Boot order successfully set on all configured blades "
+ "in shelf %d" % (shelf))
+ oa.close()
+ return True
--- /dev/null
+import socket
+import paramiko
+import logging
+
+LOG = logging.getLogger(__name__)
+out_hdlr = logging.FileHandler(__file__.split('.')[0] + '.log', mode='w')
+out_hdlr.setFormatter(logging.Formatter('%(levelname)s: %(message)s'))
+LOG.addHandler(out_hdlr)
+LOG.setLevel(logging.DEBUG)
+
+class RunOACommand:
+
+ def __init__(self, mgmt_ip, username, password):
+ self.ssh = None
+ self.mgmt_ip = mgmt_ip
+ self.username = username
+ self.password = password
+ self.error_message = ""
+
+ def connected(self):
+ return self.ssh is not None
+
+ def close(self):
+ if self.connected():
+ self.ssh.close()
+ self.ssh = None
+ self.error_message = ""
+
+ def connect(self):
+ LOG.info("Trying to connect to OA at %s" % self.mgmt_ip)
+ try:
+ self.ssh.connect(self.mgmt_ip,
+ username=self.username,
+ password=self.password,
+ look_for_keys=False,
+ allow_agent=False)
+ return True
+ except socket.error, (err, message):
+ self.error_message += ("Can not talk to OA %s: %s\n" %
+ (self.mgmt_ip, message))
+ except Exception as e:
+ self.error_message += ("Can not talk to OA %s: %s\n" %
+ (self.mgmt_ip, e.args))
+ LOG.error("Failed to connect to OA at %s" % self.mgmt_ip)
+ return False
+
+ # Return None if this most likely is not an OA
+ # False if we failed to connect to an active OA
+ # True if connected
+ def connect_to_active(self):
+ self.error_message = "OA connect failed with these errors:\n"
+
+ self.ssh = paramiko.SSHClient()
+ self.ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+
+ initial_mgmt_ip = self.mgmt_ip
+ if not self.connect(self.mgmt_ip, self.username, self.password):
+ octets = self.mgmt_ip.split(".")
+ self.mgmt_ip = "%s.%s.%s.%s" % (octets[0],
+ octets[1],
+ octets[2],
+ str(int(octets[3]) + 1))
+ if not self.connect(self.mgmt_ip, self.username, self.password):
+ self.ssh = None
+ LOG.error("Failed to connect to OA at %s (and %s)" %
+ (initial_mgmt_ip, self.mgmt_ip))
+ return None
+
+ output = self.send_command("show oa status")
+ for line in output:
+ if "Standby" in line:
+ self.ssh.close()
+ self.error_message += (
+ "%s is the standby OA, trying next OA\n" % self.mgmt_ip)
+ LOG.info("%s is the standby OA" % self.mgmt_ip)
+ if self.mgmt_ip != initial_mgmt_ip:
+ self.error_message += (
+ "Can only talk to OA %s which is the standby OA\n" %
+ self.mgmt_ip)
+ self.ssh = None
+ return False
+ else:
+ octets = self.mgmt_ip.split(".")
+ self.mgmt_ip = "%s.%s.%s.%s" % (octets[0],
+ octets[1],
+ octets[2],
+ str(int(octets[3]) + 1))
+ if not self.connect(self.mgmt_ip, self.username,
+ self.password):
+ self.ssh = None
+ return False
+ LOG.info("Connected to active OA at %s" % self.mgmt_ip)
+ self.error_message = ""
+ return True
+
+ def send_command(self, cmd):
+ if not self.connected():
+ self.error_message = (
+ "Not connected, cannot send command %s\n" % (cmd))
+ raise
+
+ LOG.info('Sending "%s" to %s' % (cmd, self.mgmt_ip))
+ stdin, stdout, stderr = self.ssh.exec_command(cmd)
+ output = []
+ for line in stdout.read().splitlines():
+ if line != '':
+ output.append(line)
+ return output
+
+ def __exit__(self, type, value, traceback):
+ if self.connected():
+ self.close()
+ self.ssh = None
\ No newline at end of file
Code Review / genesis.git / commitdiff