def install_packages():
apt_update()
# NOTE(jamespage): install neutron-common package so we always
# get a clear signal on which OS release is
# being deployed
apt_install(filter_installed_packages(['neutron-common']), fatal=True)
# NOTE(jamespage): ensure early install of dkms related
# dependencies for kernels which need
# openvswitch via dkms (12.04).
dkms_packages = determine_dkms_package()
if dkms_packages:
apt_install([headers_package()] + dkms_packages, fatal=True)
missing_packages = filter_installed_packages(determine_packages())
if missing_packages:
status_set('maintenance', 'Installing packages')
apt_install(missing_packages, fatal=True)
if use_dpdk():
enable_ovs_dpdk()
# NOTE(tpsilva): if we're using openvswitch driver, we need to explicitly
# load the nf_conntrack_ipv4/6 module, since it won't be
# loaded automatically in some cases. LP#1834213
if not is_container() and config('firewall-driver') == 'openvswitch':
try:
modprobe('nf_conntrack_ipv4', True)
modprobe('nf_conntrack_ipv6', True)
except subprocess.CalledProcessError:
# Newer kernel versions (4.19+) don't have two modules for that, so
# only load nf_conntrack
log("This kernel does not have nf_conntrack_ipv4/6. "
"Loading nf_conntrack only.")
modprobe('nf_conntrack', True)
def install_packages():
status_set('maintenance', 'Installing apt packages')
apt_update()
# NOTE(jamespage): ensure early install of dkms related
# dependencies for kernels which need
# openvswitch via dkms (12.04).
dkms_packages = determine_dkms_package()
if dkms_packages:
apt_install([headers_package()] + dkms_packages, fatal=True)
apt_install(filter_installed_packages(determine_packages()))
def install_packages():
status_set('maintenance', 'Installing apt packages')
apt_update()
# NOTE(jamespage): ensure early install of dkms related
# dependencies for kernels which need
# openvswitch via dkms (12.04).
dkms_packages = determine_dkms_package()
if dkms_packages:
apt_install([headers_package()] + dkms_packages, fatal=True)
apt_install(filter_installed_packages(determine_packages()))
def get_early_packages():
'''Return a list of package for pre-install based on configured plugin'''
if config('plugin') in [OVS]:
pkgs = determine_dkms_package()
else:
return []
# ensure headers are installed build any required dkms packages
if [p for p in pkgs if 'dkms' in p]:
return pkgs + [headers_package()]
return pkgs
def get_early_packages():
'''Return a list of package for pre-install based on configured plugin'''
if config('plugin') in [OVS]:
pkgs = determine_dkms_package()
else:
return []
# ensure headers are installed build any required dkms packages
if [p for p in pkgs if 'dkms' in p]:
return pkgs + [headers_package()]
return pkgs
def get_early_packages():
'''Return a list of package for pre-install based on configured plugin'''
if config('plugin') in EARLY_PACKAGES:
pkgs = EARLY_PACKAGES[config('plugin')]
else:
return []
# ensure headers are installed build any required dkms packages
if [p for p in pkgs if 'dkms' in p]:
return pkgs + [headers_package()]
return pkgs
def install_packages():
# NOTE(jamespage): install neutron-common package so we always
# get a clear signal on which OS release is
# being deployed
apt_install(filter_installed_packages(['neutron-common']), fatal=True)
# NOTE(jamespage):
# networking-tools-source provides general tooling for configuration
# of SR-IOV VF's and Mellanox ConnectX switchdev capable adapters
# The default PPA published packages back to Xenial, which covers
# all target series for this charm.
if config('networking-tools-source') and \
(use_dpdk() or enable_sriov() or use_hw_offload()):
add_source(config('networking-tools-source'))
apt_update()
# NOTE(jamespage): ensure early install of dkms related
# dependencies for kernels which need
# openvswitch via dkms (12.04).
dkms_packages = determine_dkms_package()
if dkms_packages:
apt_install([headers_package()] + dkms_packages, fatal=True)
missing_packages = filter_installed_packages(determine_packages())
if missing_packages:
status_set('maintenance', 'Installing packages')
apt_install(missing_packages, fatal=True)
if use_dpdk():
enable_ovs_dpdk()
if use_hw_offload():
enable_hw_offload()
# NOTE(tpsilva): if we're using openvswitch driver, we need to explicitly
# load the nf_conntrack_ipv4/6 module, since it won't be
# loaded automatically in some cases. LP#1834213
if not is_container() and config('firewall-driver') == 'openvswitch':
try:
modprobe('nf_conntrack_ipv4', True)
modprobe('nf_conntrack_ipv6', True)
except subprocess.CalledProcessError:
# Newer kernel versions (4.19+) don't have two modules for that, so
# only load nf_conntrack
log("This kernel does not have nf_conntrack_ipv4/6. "
"Loading nf_conntrack only.")
modprobe('nf_conntrack', True)
def install_packages():
apt_update()
# NOTE(jamespage): install neutron-common package so we always
# get a clear signal on which OS release is
# being deployed
apt_install(filter_installed_packages(['neutron-common']),
fatal=True)
# NOTE(jamespage): ensure early install of dkms related
# dependencies for kernels which need
# openvswitch via dkms (12.04).
dkms_packages = determine_dkms_package()
if dkms_packages:
apt_install([headers_package()] + dkms_packages, fatal=True)
missing_packages = filter_installed_packages(determine_packages())
if missing_packages:
status_set('maintenance', 'Installing packages')
apt_install(missing_packages,
fatal=True)
if use_dpdk():
enable_ovs_dpdk()
def install_packages():
apt_update()
# NOTE(jamespage): install neutron-common package so we always
# get a clear signal on which OS release is
# being deployed
apt_install(filter_installed_packages(['neutron-common']),
fatal=True)
# NOTE(jamespage): ensure early install of dkms related
# dependencies for kernels which need
# openvswitch via dkms (12.04).
dkms_packages = determine_dkms_package()
if dkms_packages:
apt_install([headers_package()] + dkms_packages, fatal=True)
missing_packages = filter_installed_packages(determine_packages())
if missing_packages:
status_set('maintenance', 'Installing packages')
apt_install(missing_packages,
fatal=True)
if use_dpdk():
enable_ovs_dpdk()
def test_headers_package(self):
self.check_output.return_value = b'3.13.0-19-generic'
kname = neutron.headers_package()
self.assertEquals(kname, 'linux-headers-3.13.0-19-generic')