Re: [openstack-dev] [nova][pci-passthrough] Error: An object of type PciDevicePoolList is required here
On Sun, Mar 22, 2015 at 04:58:00PM +, Moshe Levi wrote:
Hi,
In the latest master nova code I am keep getting this error An object of
type PciDevicePoolList is required here
My nova.conf contains pci_passthrough_whitelist.
When I tried to launch vm after devstack installation the vm was successfully
booted.
When I restart the compute node and then try to launch vm I get a failure due
to error An object of type PciDevicePoolList is required here. (It doesn't
matter if it vm with normal or vm with direct port )
In the debugger I can see the in that one of resources sent to the scheduler
is pci_device_pools which is a list for example ('pci_device_pools':
[{'count': 7, 'vendor_id': u'15b3', 'product_id': u'1004', 'tags':
{u'numa_node': None, u'physical_network': u'physnet1'}}])
When this resource saved into the database I get the above error.
Please note I can reproduce this issue only after I restart the compute node.
Removing the pci_device_pools key from the resources (remove it from
self.compute_node in the resource_tracker) fix this issue, but I am not sure
that it is the correct way to go.
Is anyone see this issue?
Should the pci_device_pools be sent to the scheduler?
It's actually not being sent to the scheduler (even though, confusingly,
the call is to nova.scheduler.client.report.update_resource_stats()).
It's actually just going to the conductor, and then the database.
Looks like, indeed, there was a bug introduced recently. Have you filed
a bug yet? If not, please do and we'll get to work on it.
Best,
-jay
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Re: [openstack-dev] [nova][pci-passthrough] Error: An object of type PciDevicePoolList is required here
Jay,
Thanks for the response.
Here is the bug https://bugs.launchpad.net/nova/+bug/1435483
-Original Message-
From: Jay Pipes [mailto:jaypi...@gmail.com]
Sent: Monday, March 23, 2015 5:46 PM
To: OpenStack Development Mailing List (not for usage questions)
Subject: Re: [openstack-dev] [nova][pci-passthrough] Error: An object of type
PciDevicePoolList is required here
On Sun, Mar 22, 2015 at 04:58:00PM +, Moshe Levi wrote:
Hi,
In the latest master nova code I am keep getting this error An object of
type PciDevicePoolList is required here
My nova.conf contains pci_passthrough_whitelist.
When I tried to launch vm after devstack installation the vm was successfully
booted.
When I restart the compute node and then try to launch vm I get a
failure due to error An object of type PciDevicePoolList is required
here. (It doesn't matter if it vm with normal or vm with direct port
)
In the debugger I can see the in that one of resources sent to the
scheduler is pci_device_pools which is a list for example
('pci_device_pools': [{'count': 7, 'vendor_id': u'15b3', 'product_id':
u'1004', 'tags': {u'numa_node': None, u'physical_network': u'physnet1'}}])
When this resource saved into the database I get the above error.
Please note I can reproduce this issue only after I restart the compute node.
Removing the pci_device_pools key from the resources (remove it from
self.compute_node in the resource_tracker) fix this issue, but I am not sure
that it is the correct way to go.
Is anyone see this issue?
Should the pci_device_pools be sent to the scheduler?
It's actually not being sent to the scheduler (even though, confusingly, the
call is to nova.scheduler.client.report.update_resource_stats()).
It's actually just going to the conductor, and then the database.
Looks like, indeed, there was a bug introduced recently. Have you filed a bug
yet? If not, please do and we'll get to work on it.
Best,
-jay
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[openstack-dev] [nova][pci-passthrough] Error: An object of type PciDevicePoolList is required here
Hi,
In the latest master nova code I am keep getting this error An object of type
PciDevicePoolList is required here
My nova.conf contains pci_passthrough_whitelist.
When I tried to launch vm after devstack installation the vm was successfully
booted.
When I restart the compute node and then try to launch vm I get a failure due
to error An object of type PciDevicePoolList is required here. (It doesn't
matter if it vm with normal or vm with direct port )
In the debugger I can see the in that one of resources sent to the scheduler
is pci_device_pools which is a list for example ('pci_device_pools':
[{'count': 7, 'vendor_id': u'15b3', 'product_id': u'1004', 'tags':
{u'numa_node': None, u'physical_network': u'physnet1'}}])
When this resource saved into the database I get the above error.
Please note I can reproduce this issue only after I restart the compute node.
Removing the pci_device_pools key from the resources (remove it from
self.compute_node in the resource_tracker) fix this issue, but I am not sure
that it is the correct way to go.
Is anyone see this issue?
Should the pci_device_pools be sent to the scheduler?
__
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Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
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