Public bug reported:
Hi,
I am using OS R Juno on Linux, When creating a VM attached to internal network
there is no problem at all., when attaching the VM to the external network i
see "No valid host was found" , the int and tun bridges between neutron and
compute node are fine, the dhcp agent and all services are up and running,
nova logs shows the errors below :
[ my network topology are 3 nodes architecture based as shown on Juno
installation guide, i am wondering if there is something wrong using direct
interface between ext-network and the VM without passing through the router ?
do openstack have issues on this?)
2015-11-27 10:54:25.895 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Attempting claim: memory 512 MB, disk 1 GB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Total memory: 23932 MB, used: 1536.00 MB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] memory limit: 35898.00 MB, free: 34362.00
MB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Total disk: 457 GB, used: 2.00 GB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] disk limit not specified, defaulting to
unlimited
2015-11-27 10:54:25.910 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Claim successful
2015-11-27 10:54:26.014 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
2015-11-27 10:54:26.142 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
2015-11-27 10:54:26.524 1521 INFO nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Creating image
2015-11-27 10:54:26.727 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
2015-11-27 10:54:29.278 1521 WARNING nova.virt.disk.vfs.guestfs [-] Failed to
close augeas aug_close: do_aug_close: you must call 'aug-init' first to
initialize Augeas
2015-11-27 10:54:29.337 1521 ERROR nova.compute.manager [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Instance failed to spawn
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Traceback (most recent call last):
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2246, in
_build_resources
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] yield resources
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2116, in
_build_and_run_instance
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] block_device_info=block_device_info)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2620, in
spawn
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] write_to_disk=True)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4159, in
_get_guest_xml
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] context)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3937, in
_get_guest_config
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] flavor, CONF.libvirt.virt_type)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/vif.py", line 352, in
get_config
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] _("Unexpected vif_type=%s") %
vif_type)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] NovaException: Unexpected
vif_type=binding_failed
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211]
2015-11-27 10:54:29.338 1521 AUDIT nova.compute.manager
[req-a60a798c-a8a5-43d2-bc45-476feb81a04b None] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Terminating instance
2015-11-27 10:54:29.340 1521 WARNING nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] During wait destroy, instance disappeared.
2015-11-27 10:54:29.552 1521 INFO nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Deleting instance files
/var/lib/nova/instances/fc49216d-03a2-44d2-a86f-582c942fa211_del
2015-11-27 10:54:29.553 1521 INFO nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Deletion of
/var/lib/nova/instances/fc49216d-03a2-44d2-a86f-582c942fa211_del complete
2015-11-27 10:54:29.652 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
^C
Noura Daadaa
** Affects: neutron
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1520636
Title:
No valid host was found when creating VM attached to external network
Status in neutron:
New
Bug description:
Hi,
I am using OS R Juno on Linux, When creating a VM attached to internal
network there is no problem at all., when attaching the VM to the external
network i see "No valid host was found" , the int and tun bridges between
neutron and compute node are fine, the dhcp agent and all services are up and
running, nova logs shows the errors below :
[ my network topology are 3 nodes architecture based as shown on Juno
installation guide, i am wondering if there is something wrong using direct
interface between ext-network and the VM without passing through the router ?
do openstack have issues on this?)
2015-11-27 10:54:25.895 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Attempting claim: memory 512 MB, disk 1 GB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Total memory: 23932 MB, used: 1536.00 MB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] memory limit: 35898.00 MB, free: 34362.00
MB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Total disk: 457 GB, used: 2.00 GB
2015-11-27 10:54:25.896 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] disk limit not specified, defaulting to
unlimited
2015-11-27 10:54:25.910 1521 AUDIT nova.compute.claims [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Claim successful
2015-11-27 10:54:26.014 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
2015-11-27 10:54:26.142 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
2015-11-27 10:54:26.524 1521 INFO nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Creating image
2015-11-27 10:54:26.727 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
2015-11-27 10:54:29.278 1521 WARNING nova.virt.disk.vfs.guestfs [-] Failed to
close augeas aug_close: do_aug_close: you must call 'aug-init' first to
initialize Augeas
2015-11-27 10:54:29.337 1521 ERROR nova.compute.manager [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Instance failed to spawn
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Traceback (most recent call last):
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2246, in
_build_resources
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] yield resources
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2116, in
_build_and_run_instance
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] block_device_info=block_device_info)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2620, in
spawn
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] write_to_disk=True)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4159, in
_get_guest_xml
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] context)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3937, in
_get_guest_config
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] flavor, CONF.libvirt.virt_type)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/vif.py", line 352, in
get_config
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] _("Unexpected vif_type=%s") %
vif_type)
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] NovaException: Unexpected
vif_type=binding_failed
2015-11-27 10:54:29.337 1521 TRACE nova.compute.manager [instance:
fc49216d-03a2-44d2-a86f-582c942fa211]
2015-11-27 10:54:29.338 1521 AUDIT nova.compute.manager
[req-a60a798c-a8a5-43d2-bc45-476feb81a04b None] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Terminating instance
2015-11-27 10:54:29.340 1521 WARNING nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] During wait destroy, instance disappeared.
2015-11-27 10:54:29.552 1521 INFO nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Deleting instance files
/var/lib/nova/instances/fc49216d-03a2-44d2-a86f-582c942fa211_del
2015-11-27 10:54:29.553 1521 INFO nova.virt.libvirt.driver [-] [instance:
fc49216d-03a2-44d2-a86f-582c942fa211] Deletion of
/var/lib/nova/instances/fc49216d-03a2-44d2-a86f-582c942fa211_del complete
2015-11-27 10:54:29.652 1521 INFO nova.scheduler.client.report [-]
Compute_service record updated for ('compute1-gsd', 'compute1-gsd')
^C
Noura Daadaa
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