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Hi,<br>
Can you look for errors in Neutron log?<br>
Also I recommend not using All-in-one when trying sriovnicswitch.<br>
<br>
Itzik<br>
<div class="moz-cite-prefix">On 01/01/2015 10:30 AM, Sadia Bashir
wrote:<br>
</div>
<blockquote
cite="mid:CAER3tCGD83e+x_g2duWoiQYhwJC2DORgWSAq1ArE3VODOnixzg@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>
<div>Hi Itzik, <br>
<br>
</div>
Please find the files below:<br>
<br>
</div>
1. ml2_conf.ini<br>
[ml2]<br>
# (ListOpt) List of network type driver entrypoints to be
loaded from<br>
# the neutron.ml2.type_drivers namespace.<br>
#<br>
# type_drivers = local,flat,vlan,gre,vxlan<br>
# Example: type_drivers = flat,vlan,gre,vxlan<br>
#type_drivers = flat,gre, vlan<br>
type_drivers = flat,vlan<br>
<br>
# (ListOpt) Ordered list of network_types to allocate as
tenant<br>
# networks. The default value 'local' is useful for single-box
testing<br>
# but provides no connectivity between hosts.<br>
#<br>
# tenant_network_types = local<br>
# Example: tenant_network_types = vlan,gre,vxlan<br>
#tenant_network_types = gre, vlan<br>
tenant_network_types = vlan<br>
<br>
# (ListOpt) Ordered list of networking mechanism driver
entrypoints<br>
# to be loaded from the neutron.ml2.mechanism_drivers
namespace.<br>
mechanism_drivers = openvswitch,sriovnicswitch<br>
# Example: mechanism_drivers = openvswitch,mlnx<br>
# Example: mechanism_drivers = arista<br>
# Example: mechanism_drivers = cisco,logger<br>
# Example: mechanism_drivers = openvswitch,brocade<br>
# Example: mechanism_drivers = linuxbridge,brocade<br>
<br>
# (ListOpt) Ordered list of extension driver entrypoints<br>
# to be loaded from the neutron.ml2.extension_drivers
namespace.<br>
# extension_drivers =<br>
# Example: extension_drivers = anewextensiondriver<br>
<br>
[ml2_type_flat]<br>
# (ListOpt) List of physical_network names with which flat
networks<br>
# can be created. Use * to allow flat networks with arbitrary<br>
# physical_network names.<br>
#<br>
flat_networks = external<br>
# Example:flat_networks = physnet1,physnet2<br>
# Example:flat_networks = *<br>
[ml2_type_vlan]<br>
# (ListOpt) List of
<physical_network>[:<vlan_min>:<vlan_max>]
tuples<br>
# specifying physical_network names usable for VLAN provider
and<br>
# tenant networks, as well as ranges of VLAN tags on each<br>
# physical_network available for allocation as tenant
networks.<br>
#<br>
network_vlan_ranges = external:2:100<br>
# Example: network_vlan_ranges = physnet1:1000:2999,physnet2<br>
<br>
[ml2_type_gre]<br>
# (ListOpt) Comma-separated list of
<tun_min>:<tun_max> tuples enumerating ranges of
GRE tunnel IDs that are available for tenant network
allocation<br>
#tunnel_id_ranges = 1:1000<br>
<br>
[ml2_type_vxlan]<br>
# (ListOpt) Comma-separated list of
<vni_min>:<vni_max> tuples enumerating<br>
# ranges of VXLAN VNI IDs that are available for tenant
network allocation.<br>
#<br>
# vni_ranges =<br>
<br>
# (StrOpt) Multicast group for the VXLAN interface. When
configured, will<br>
# enable sending all broadcast traffic to this multicast
group. When left<br>
# unconfigured, will disable multicast VXLAN mode.<br>
#<br>
# vxlan_group =<br>
# Example: vxlan_group = 239.1.1.1<br>
<br>
[securitygroup]<br>
# Controls if neutron security group is enabled or not.<br>
# It should be false when you use nova security group.<br>
enable_security_group = True<br>
<br>
# Use ipset to speed-up the iptables security groups. Enabling
ipset support<br>
# requires that ipset is installed on L2 agent node.<br>
enable_ipset = True<br>
firewall_driver =
neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver<br>
[ovs]<br>
local_ip = controller<br>
#enable_tunneling = True<br>
bridge_mappings = external:br-ex<br>
<br>
[agent]<br>
#tunnel_types = vlan<br>
<br>
#[ml2_sriov]<br>
#agent_required = True<br>
<br>
</div>
2. ml2_conf_sriov.ini:<br>
# Defines configuration options for SRIOV NIC Switch
MechanismDriver<br>
# and Agent<br>
<br>
[ml2_sriov]<br>
# (ListOpt) Comma-separated list of<br>
# supported Vendor PCI Devices, in format vendor_id:product_id<br>
#<br>
#supported_pci_vendor_devs = 8086:10ca, 8086:10ed<br>
supported_pci_vendor_devs = 8086:10ed<br>
# Example: supported_pci_vendor_devs = 15b3:1004<br>
#<br>
# (BoolOpt) Requires running SRIOV neutron agent for port
binding<br>
#agent_required = True<br>
<br>
[sriov_nic]<br>
# (ListOpt) Comma-separated list of
<physical_network>:<network_device><br>
# tuples mapping physical network names to the agent's
node-specific<br>
# physical network device interfaces of SR-IOV physical function
to be used<br>
# for VLAN networks. All physical networks listed in
network_vlan_ranges on<br>
# the server should have mappings to appropriate interfaces on
each agent.<br>
#<br>
physical_device_mappings = external:em1<br>
# Example: physical_device_mappings = physnet1:eth1<br>
#<br>
# (ListOpt) Comma-separated list of
<network_device>:<vfs__to_exclude><br>
# tuples, mapping network_device to the agent's node-specific
list of virtual<br>
# functions that should not be used for virtual networking.<br>
# vfs_to_exclude is a semicolon-separated list of virtual<br>
# functions to exclude from network_device. The network_device
in the<br>
# mapping should appear in the physical_device_mappings list.<br>
# exclude_devices =<br>
# Example: exclude_devices = eth1:0000:07:00.2; 0000:07:00.3<br>
<div>
<div>
<div><br>
<br>
</div>
<div>3. nova.conf:<br>
[DEFAULT]<br>
dhcpbridge_flagfile=/etc/nova/nova.conf<br>
dhcpbridge=/usr/bin/nova-dhcpbridge<br>
logdir=/var/log/nova<br>
state_path=/var/lib/nova<br>
lock_path=/var/lock/nova<br>
force_dhcp_release=True<br>
libvirt_use_virtio_for_bridges=True<br>
verbose=True<br>
ec2_private_dns_show_ip=True<br>
api_paste_config=/etc/nova/api-paste.ini<br>
enabled_apis=ec2,osapi_compute,metadata<br>
<br>
verbose = True<br>
<br>
my_ip = 172.17.250.78<br>
<br>
vnc_enabled = True<br>
vncserver_listen = controller<br>
vncserver_proxyclient_address = controller<br>
novncproxy_base_url = <a moz-do-not-send="true"
href="http://controller:6080/vnc_auto.html">http://controller:6080/vnc_auto.html</a><br>
<br>
rpc_backend = rabbit<br>
rabbit_host = controller<br>
rabbit_password = d3ll1234<br>
<br>
auth_strategy = keystone<br>
<br>
network_api_class = nova.network.neutronv2.api.API<br>
security_group_api = neutron<br>
linuxnet_interface_driver =
nova.network.linux_net.LinuxOVSInterfaceDriver<br>
firewall_driver = nova.virt.firewall.NoopFirewallDriver<br>
<br>
instance_usage_audit = True<br>
instance_usage_audit_period = hour<br>
notify_on_state_change = vm_and_task_state<br>
notification_driver =
nova.openstack.common.notifier.rpc_notifier<br>
notification_driver = ceilometer.compute.nova_notifier<br>
<br>
libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver<br>
#libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver<br>
scheduler_default_filters=AllHostsFilter<br>
scheduler_available_filters=nova.scheduler.filters.all_filters<br>
rpc_response_timeout=600<br>
<br>
pci_passthrough_whitelist =
{"address":"*:03:10.*","physical_network":"external"}<br>
<br>
[database]<br>
connection = mysql://nova:d3ll1234@controller/nova<br>
<br>
[keystone_authtoken]<br>
auth_uri = <a moz-do-not-send="true"
href="http://controller:5000/v2.0">http://controller:5000/v2.0</a><br>
identity_uri = <a moz-do-not-send="true"
href="http://controller:35357">http://controller:35357</a><br>
admin_tenant_name = service<br>
admin_user = nova<br>
admin_password = d3ll1234<br>
<br>
[glance]<br>
host = controller<br>
<br>
[neutron]<br>
url = <a moz-do-not-send="true"
href="http://controller:9696">http://controller:9696</a><br>
auth_strategy = keystone<br>
admin_auth_url = <a moz-do-not-send="true"
href="http://controller:35357/v2.0">http://controller:35357/v2.0</a><br>
admin_tenant_name = service<br>
admin_username = neutron<br>
admin_password = d3ll1234<br>
service_metadata_proxy = True<br>
metadata_proxy_shared_secret = a6b3690f93a2f41fed1c<br>
<br>
</div>
<div>Please let me know what I am doing wrong or missing in
order to fix this bug. <br>
<br>
</div>
<div>Thanks and Regards,<br>
</div>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Thu, Jan 1, 2015 at 11:36 AM,
dhanesh1212121212 <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:dhanesh1212@gmail.com"
target="_blank">dhanesh1212@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<div>Hi All,<br>
<br>
</div>
Iam facing the same issue, my set up is very minimal
with centos.<br>
<br>
<br>
</div>
Thanks and regards,<br>
</div>
Dhanesh M.<br>
</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Dec 31, 2014 at 9:41
PM, Pedro Navarro Pérez <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:pednape@gmail.com" target="_blank">pednape@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hi Sadia,
<div><br>
</div>
<div>the binding occurs when calling the binding
function in the sriov mechanism. I'd check the
following:</div>
<div><br>
</div>
<div>1. The network type you are using when
creating the port is VLAN</div>
<div>2. Are you using neutron-sriov-agent?</div>
<div><br>
</div>
<div>In my case, I found this error when using
not VLAN type.</div>
<div><br>
</div>
<div>Regards </div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">
<div>
<div>On Wed, Dec 31, 2014 at 12:13 PM, Sadia
Bashir <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:11msccssbashir@seecs.edu.pk"
target="_blank">11msccssbashir@seecs.edu.pk</a>></span>
wrote:<br>
</div>
</div>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex">
<div>
<div>
<div dir="ltr">
<div>
<div>
<div>
<div>Hello everyone, <br>
<br>
</div>
I am getting following error in
nova-compute.log while creating
a virtual machine with sriov nic
type on Juno All-In-One
Installation (Ubuntu14.04):<br>
<br>
2014-12-31 02:40:49.416 20653
INFO nova.virt.libvirt.driver
[-] [instance:
53519867-d316-4ace-b1d6-abebe4986f01]
Creating image<br>
2014-12-31 02:40:49.662 20653
INFO nova.virt.disk.vfs.api [-]
Unable to import guestfsfalling
back to VFSLocalFS<br>
2014-12-31 02:40:50.162 20653
ERROR nova.compute.manager [-]
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
Instance failed to spawn<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
Traceback (most recent call
last):<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 2249, in _build_resources<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
yield resources<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 2119, in
_build_and_run_instance<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
block_device_info=block_device_info)<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
line 2619, in spawn<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
write_to_disk=True)<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
line 4150, in _get_guest_xml<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
context)<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
line 3936, in _get_guest_config<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
flavor, CONF.libvirt.virt_type)<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py",
line 352, in get_config<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
_("Unexpected vif_type=%s") %
vif_type)<br>
2014-12-31 02:40:50.162 20653
TRACE nova.compute.manager
[instance:
53519867-d316-4ace-b1d6-abebe4986f01]
NovaException: Unexpected
vif_type=binding_failed<br>
<br>
</div>
After configuring I have made
changes to
/etc/init/neutron-server.conf and
neutron-plugin-sriov-agent.conf
scripts to avoid errors. <br>
<br>
</div>
Please let me know the exact reason
which is causing this error and how
can it be fixed. Any help/suggestion
would be highly appreciated. <br>
<br>
</div>
Thanks and Regards,<span><font
color="#888888"><br>
<div>
<div>
<div>-- <br>
<div>
<div>
<div>
<div><font
color="#3366ff"><br>
</font></div>
<div> </div>
</div>
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<br>
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<div><br>
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-- <br>
<div>
<div dir="ltr">Pedro Navarro Pérez</div>
</div>
</font></span></div>
<br>
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