Still seeing the instance creation as failed., Some logs I can see in the
nova-compute is
2014-07-30 11:08:29.369 15993 AUDIT nova.compute.manager
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Starting instance...2014-07-30
11:08:29.454 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Attempting claim: memory 512 MB, disk 1
GB, VCPUs 12014-07-30 11:08:29.455 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Total memory: 16043 MB, used: 1024.00
MB2014-07-30 11:08:29.456 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] memory limit: 24064.50 MB, free: 23040.50
MB2014-07-30 11:08:29.457 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Total disk: 15 GB, used: 1.00
GB2014-07-30 11:08:29.457 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] disk limit not specified, defaulting to
unlimited2014-07-30 11:08:29.458 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Total CPUs: 8 VCPUs, used: 1.00
VCPUs2014-07-30 11:08:29.458 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] CPUs limit not specified, defaulting to
unlimited2014-07-30 11:08:29.459 15993 AUDIT nova.compute.claims
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Claim successful2014-07-30 11:08:30.063
15993 INFO nova.virt.libvirt.driver [req-717d497b-7f8f-4bd9-aed4-ebf98082a593
95c6a71a0cad4609802f5d1913e0bed9 3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Creating image2014-07-30 11:08:30.222
15993 WARNING nova.virt.disk.vfs.guestfs
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] Failed to close augeas aug_close: call launch
before using this function(in guestfish, don't forget to use the 'run'
command)2014-07-30 11:08:30.380 15993 ERROR nova.compute.manager
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Instance failed to spawn2014-07-30
11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Traceback (most recent call
last):2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1714, in
_spawn2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] block_device_info)2014-07-30
11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2263, in
spawn2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] write_to_disk=True)2014-07-30
11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3449, in
to_xml2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] disk_info, rescue,
block_device_info)2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3265, in
get_guest_config2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] flavor)2014-07-30
11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py", line 384, in
get_config2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] _("Unexpected vif_type=%s") %
vif_type)2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] NovaException: Unexpected
vif_type=binding_failed2014-07-30 11:08:30.380 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] 2014-07-30 11:08:30.417 15993
AUDIT nova.compute.manager [req-717d497b-7f8f-4bd9-aed4-ebf98082a593
95c6a71a0cad4609802f5d1913e0bed9 3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Terminating instance2014-07-30
11:08:30.425 15993 ERROR nova.virt.libvirt.driver [-] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] During wait destroy, instance
disappeared.2014-07-30 11:08:30.545 15993 INFO nova.virt.libvirt.driver
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Deleting instance files
/var/lib/nova/instances/6c11f338-65a1-48d7-b57e-b6a6c40b50182014-07-30
11:08:30.546 15993 INFO nova.virt.libvirt.driver
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Deletion of
/var/lib/nova/instances/6c11f338-65a1-48d7-b57e-b6a6c40b5018 complete2014-07-30
11:08:30.917 15993 ERROR nova.compute.manager
[req-717d497b-7f8f-4bd9-aed4-ebf98082a593 95c6a71a0cad4609802f5d1913e0bed9
3b520a5c1f744066a423f00e814ffbc0] [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] Error: Unexpected
vif_type=binding_failed2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] Traceback (most recent call
last):2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1305, in
_build_instance2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018]
set_access_ip=set_access_ip)2014-07-30 11:08:30.917 15993 TRACE
nova.compute.manager [instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 393, in
decorated_function2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] return function(self,
context, *args, **kwargs)2014-07-30 11:08:30.917 15993 TRACE
nova.compute.manager [instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1717, in
_spawn2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] LOG.exception(_('Instance failed to
spawn'), instance=instance)2014-07-30 11:08:30.917 15993 TRACE
nova.compute.manager [instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68,
in __exit__2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] six.reraise(self.type_, self.value,
self.tb)2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1714, in
_spawn2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] block_device_info)2014-07-30
11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2263, in
spawn2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] write_to_disk=True)2014-07-30
11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3449, in
to_xml2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] disk_info, rescue,
block_device_info)2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3265, in
get_guest_config2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] flavor)2014-07-30
11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py", line 384, in
get_config2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] _("Unexpected vif_type=%s") %
vif_type)2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager [instance:
6c11f338-65a1-48d7-b57e-b6a6c40b5018] NovaException: Unexpected
vif_type=binding_failed2014-07-30 11:08:30.917 15993 TRACE nova.compute.manager
[instance: 6c11f338-65a1-48d7-b57e-b6a6c40b5018] ^C
From: [email protected]
To: [email protected]; [email protected]
Subject: RE: [Openstack] Failed to launch instance "ded": Please try again
later [Error: No valid host was found. ]
Date: Mon, 28 Jul 2014 14:47:24 +0530
Thanks Rob. Where Can i increase the port quota ? Can you please help me with
it ?
> From: [email protected]
> To: [email protected]; [email protected]
> Subject: RE: [Openstack] Failed to launch instance "ded": Please try again
> later [Error: No valid host was found. ]
> Date: Mon, 28 Jul 2014 08:29:59 +0000
>
> > I've deployed an openstack setup on my LAB (3-Node Architecture) and Im
> > observing getting the following error while launching an instance.
> > Error: Failed to launch instance "ded": Please try again later [Error: No
> > valid host was found. ].
> >
> > 2014-07-28 13:24:59.389 2797 TRACE nova.compute.manager [instance:
> > 4b459e38-ab20-42e5-ae79-1e98a0730c85] PortLimitExceeded: Maximum number of
> > ports exceeded
>
> That looks to be the issue.
> Increase the port quota global / of the tenant and you should be fine again.
>
> Cheers,
> Robert van Leeuwen
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