Re: [openstack-dev] SRIOV failures error-
Hi David,
One configuration option is missing that you should be aware of:
In /etc/neutron/plugins/ml2/ml2_conf_sriov.ini:
In [ml2_sriov] section set PCI Device vendor and product IDs you use, in format
vendor_id:product_id
supported_pci_vendor_devs =
Example:
supported_pci_vendor_devs = 8086:10ca
Then restart neutron-server.
May ask you to post this question at ask.openstack.org?
BR,
Irena
From: david jhon [mailto:djhon9...@gmail.com]
Sent: Monday, December 15, 2014 9:21 AM
To: OpenStack Development Mailing List (not for usage questions)
Subject: Re: [openstack-dev] SRIOV failures error-
Hi, I am doing the same i.e., configuring SR-IOV with Openstack juno, I have
manually done this but now I am doing it for openstack. Can you please list
down steps you used for configuring SR-IOV. I am currently following this link
but getting many errors:
https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
Please share some tutorial you found for this configuration. I'll be real
grateful for your help. Thanking you in anticipation
Looking forward seeing your response
Thanks and Regards,
On Tue, Dec 2, 2014 at 12:18 PM, Itzik Brown
mailto:itz...@redhat.com>> wrote:
Hi,
Seems like you don't have available devices for allocation.
What's the output of:
#echo 'use nova;select hypervisor_hostname,pci_stats from compute_nodes;' |
mysql -u root
Itzik
On 12/02/2014 08:21 AM, Murali B wrote:
Hi
we are trying to bring-up the SRIOV on set-up.
facing the below error when we tried create the vm.
Still during creating instance ERROR appears .
PciDeviceRequestFailed: PCI device request ({'requests':
[InstancePCIRequest(alias_name=None,count=1,is_new=False,request_id=58584ee1-8a41-4979-9905-4d18a3df3425,spec=[{physical_network='physnet1'}])],
'code': 500}equests)s failed
followed the steps from the
https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
Please help us to get rid this error. let us know if any configuration is
required at hardware in order to work properly.
Thanks
-Murali
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Re: [openstack-dev] SRIOV failures error-
Hi, I am doing the same i.e., configuring SR-IOV with Openstack juno, I
have manually done this but now I am doing it for openstack. Can you please
list down steps you used for configuring SR-IOV. I am currently following
this link but getting many errors:
https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
Please share some tutorial you found for this configuration. I'll be real
grateful for your help. Thanking you in anticipation
Looking forward seeing your response
Thanks and Regards,
On Tue, Dec 2, 2014 at 12:18 PM, Itzik Brown wrote:
>
> Hi,
> Seems like you don't have available devices for allocation.
>
> What's the output of:
> #echo 'use nova;select hypervisor_hostname,pci_stats from compute_nodes;'
> | mysql -u root
>
> Itzik
>
>
> On 12/02/2014 08:21 AM, Murali B wrote:
>
> Hi
>
> we are trying to bring-up the SRIOV on set-up.
>
> facing the below error when we tried create the vm.
>
>
> * Still during creating instance ERROR appears . PciDeviceRequestFailed:
> PCI device request ({'requests':
> [InstancePCIRequest(alias_name=None,count=1,is_new=False,request_id=58584ee1-8a41-4979-9905-4d18a3df3425,spec=[{physical_network='physnet1'}])],
> 'code': 500}equests)s failed*
>
> followed the steps from the
> https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
>
> Please help us to get rid this error. let us know if any configuration
> is required at hardware in order to work properly.
>
> Thanks
> -Murali
>
>
> ___
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>
>
>
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Re: [openstack-dev] SRIOV failures error-
Hi Irena,
Thanks for response. we made the change to have same network across all the
compute nodes.
After the change we are getting the new error saying the binding failed for
the vif port when we create the VM.
FYI: Please find the complete logs below
Neutron/server.log
2014-12-04 18:35:02.498 6997 WARNING neutron.plugins.ml2.managers
[req-9fbe04eb-b31b-43a1-aba1-2c1009cf0dc4 None] Failed to bind port
f2536225-12bf-4381-adc7-e05660ea9bac on host compute4
2014-12-04 18:35:02.529 6997 WARNING neutron.plugins.ml2.plugin
[req-9fbe04eb-b31b-43a1-aba1-2c1009cf0dc4 None] In
_notify_port_updated(), no bound segment for port
f2536225-12bf-4381-adc7-e05660ea9bac on network
2cb7d304-9d31-4e28-b6ea-24f9abda99c1
2014-12-04 13:27:02.669 6997 ERROR neutron.notifiers.nova [-] Failed
to notify nova on events: [{'name': 'network-changed', 'server_uuid':
u'3eff58fe-0cc1-4b15-ae0b-70af47cc8f73'}]
Attached the document with complete bug report. please go through for more
information
Thanks
-Murali
On Wed, Dec 3, 2014 at 12:10 PM, Irena Berezovsky
wrote:
> Hi Murali,
>
> Seems there is a mismatch between pci_whitelist configuration and
> requested network.
>
> In the table below:
>
> "physical_network": "*physnet2*"
>
>
>
> In the error you sent, there is:
>
>
> [InstancePCIRequest(alias_name=None,count=1,is_new=False,request_id=58584ee1-8a41-4979-9905-4d18a3df3425,spec=[{physical_network='
> *physnet1*'}])],
>
>
>
> Please check the neutron and nova configuration for physical_network.
>
>
>
> Cheers,
>
> Irena
>
>
>
> *From:* Murali B [mailto:mbi...@gmail.com]
> *Sent:* Wednesday, December 03, 2014 5:19 AM
> *To:* openstack-dev@lists.openstack.org; itz...@redhat.com
> *Subject:* [openstack-dev] SRIOV failures error-
>
>
>
> Hi Itzik,
>
>
>
> Thank you for your reply
>
>
>
> Please find the below output for "#echo 'use nova;select
> hypervisor_hostname,pci_stats from
>
> compute_nodes;' | mysql -u root"
>
>
>
> MariaDB [nova]> select hypervisor_hostname,pci_stats from compute_nodes;
>
> +-+---+
> | hypervisor_hostname |
> pci_stats
> |
>
> +-+---+
> | compute2|
> []
> |
> | xilinx-r720 | [{"count": 1, "vendor_id": "8086",
> "physical_network": "physnet2", "product_id": "10ed"}] |
> | compute1|
> []
> |
> | compute4|
> []
> |
>
> +-+---+
>
>
>
> we have enabled SRIOV agent on compute node 4 as well as xilinx-r720
>
>
>
> Thanks
>
> -Murali
>
BUG_Juno_SRIOV.docx
Description: MS-Word 2007 document
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Re: [openstack-dev] SRIOV failures error-
Hi Murali,
Seems there is a mismatch between pci_whitelist configuration and requested
network.
In the table below:
"physical_network": "physnet2"
In the error you sent, there is:
[InstancePCIRequest(alias_name=None,count=1,is_new=False,request_id=58584ee1-8a41-4979-9905-4d18a3df3425,spec=[{physical_network='physnet1'}])],
Please check the neutron and nova configuration for physical_network.
Cheers,
Irena
From: Murali B [mailto:mbi...@gmail.com]
Sent: Wednesday, December 03, 2014 5:19 AM
To: openstack-dev@lists.openstack.org; itz...@redhat.com
Subject: [openstack-dev] SRIOV failures error-
Hi Itzik,
Thank you for your reply
Please find the below output for "#echo 'use nova;select
hypervisor_hostname,pci_stats from
compute_nodes;' | mysql -u root"
MariaDB [nova]> select hypervisor_hostname,pci_stats from compute_nodes;
+-+---+
| hypervisor_hostname | pci_stats
|
+-+---+
| compute2| []
|
| xilinx-r720 | [{"count": 1, "vendor_id": "8086", "physical_network":
"physnet2", "product_id": "10ed"}] |
| compute1| []
|
| compute4| []
|
+-+---+
we have enabled SRIOV agent on compute node 4 as well as xilinx-r720
Thanks
-Murali
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Re: [openstack-dev] SRIOV failures error-
Hi,
Seems like you don't have available devices for allocation.
What's the output of:
#echo 'use nova;select hypervisor_hostname,pci_stats from
compute_nodes;' | mysql -u root
Itzik
On 12/02/2014 08:21 AM, Murali B wrote:
Hi
we are trying to bring-up the SRIOV on set-up.
facing the below error when we tried create the vm.
*
Still during creating instance ERROR appears .
PciDeviceRequestFailed: PCI device request ({'requests':
[InstancePCIRequest(alias_name=None,count=1,is_new=False,request_id=58584ee1-8a41-4979-9905-4d18a3df3425,spec=[{physical_network='physnet1'}])],
'code': 500}equests)s failed*
followed the steps from the
https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
Please help us to get rid this error. let us know if any configuration
is required at hardware in order to work properly.
Thanks
-Murali
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