from the exception we know an argument is not supported by python guestfs
,, I tested this in ubuntu 13.10, it works well,
ii libguestfs0:amd64 1:1.22.4-1ubuntu1
amd64 guest disk image management system -
shared library
ii python-guestfs 1:1.22.4-1ubuntu1
amd64 guest disk image management system -
Python bindings
you can try to upgrade the related packages.
2014/1/14 Mark Vlcek (mavlcek) <mavl...@cisco.com>
> Following up, when I attempt to launch a medium flavor image, here's the
> output in the nova scheduler log file:
>
> Error from last host: [u'Traceback (most recent call last):\n', u' File
> "/opt/stack/nova/nova/compute/manager.py", line 1054, in _build_instance\n
> set_access_ip=set_access_ip)\n', u' File
> "/opt/stack/nova/nova/compute/manager.py", line 357, in
> decorated_function\n return function(self, context, *args, **kwargs)\n',
> u' File "/opt/stack/nova/nova/compute/manager.py", line 1463, in _spawn\n
> LOG.exception(_(\'Instance failed to spawn\'), instance=instance)\n', u'
> File "/opt/stack/nova/nova/openstack/common/excutils.py", line 68, in
> __exit__\n six.reraise(self.type_, self.value, self.tb)\n', u' File
> "/opt/stack/nova/nova/compute/manager.py", line 1460, in _spawn\n
> block_device_info)\n', u' File
> "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2182, in spawn\n
> admin_pass=admin_password)\n', u' File
> "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2485, in
> _create_image\n project_id=instance[\'project_id\'])\n', u' File
> "/opt/stack/nova/nova/virt/libvirt/imagebackend.py", line 187, in cache\n
> *args, **kwargs)\n', u' File
> "/opt/stack/nova/nova/virt/libvirt/imagebackend.py", line 337, in
> create_image\n copy_qcow2_image(base, self.path, size)\n', u' File
> "/opt/stack/nova/nova/openstack/common/lockutils.py", line 249, in inner\n
> return f(*args, **kwargs)\n', u' File
> "/opt/stack/nova/nova/virt/libvirt/imagebackend.py", line 303, in
> copy_qcow2_image\n disk.extend(target, size, use_cow=True)\n', u' File
> "/opt/stack/nova/nova/virt/disk/api.py", line 149, in extend\n if not
> is_image_partitionless(image, use_cow):\n', u' File
> "/opt/stack/nova/nova/virt/disk/api.py", line 189, in
> is_image_partitionless\n fs.setup()\n', u' File
> "/opt/stack/nova/nova/virt/disk/vfs/guestfs.py", line 111, in setup\n
> self.handle = tpool.Proxy(guestfs.GuestFS(close_on_exit=False))\n',
> u"TypeError: __init__() got an unexpected keyword argument
> 'close_on_exit'\n"]
>
> And here is the contents of my nova.conf file:
>
> [DEFAULT]
> flat_interface = eth1
> flat_network_bridge = br100
> vlan_interface = eth1
> public_interface = eth1
> network_manager = nova.network.manager.FlatDHCPManager
> firewall_driver = nova.virt.libvirt.firewall.IptablesFirewallDriver
> compute_driver = libvirt.LibvirtDriver
> use_usb_tablet = False
> libvirt_cpu_mode = none
> libvirt_type = qemu
> glance_api_servers = [my-ip-address]:9292
> rabbit_password = [my-rabbit-pw]
> rabbit_host = localhost
> rpc_backend = nova.openstack.common.rpc.impl_kombu
> ec2_dmz_host = [my-ip-address]
> vncserver_proxyclient_address = 127.0.0.1
> vncserver_listen = 127.0.0.1
> vnc_enabled = true
> xvpvncproxy_base_url = http://[my-ip-address]:6081/console
> novncproxy_base_url = http://[my-ip-address]:6080/vnc_auto.html
> notification_driver = nova.openstack.common.notifier.rpc_notifier
> notify_on_state_change = vm_and_task_state
> instance_usage_audit_period = hour
> instance_usage_audit = True
> logging_exception_prefix = %(color)s%(asctime)s.%(msecs)03d TRACE %(name)s
> %(instance)s
> logging_debug_format_suffix = from (pid=%(process)d) %(funcName)s
> %(pathname)s:%(lineno)d
> logging_default_format_string = %(asctime)s.%(msecs)03d
> %(color)s%(levelname)s %(name)s [-%(color)s]
> %(instance)s%(color)s%(message)s
> logging_context_format_string = %(asctime)s.%(msecs)03d
> %(color)s%(levelname)s %(name)s [%(request_id)s %(user_name)s
> %(project_name)s%(color)s] %(instance)s%(color)s%(message)s
> force_config_drive = always
> instances_path = /opt/stack/data/nova/instances
> lock_path = /opt/stack/data/nova
> state_path = /opt/stack/data/nova
> volume_api_class = nova.volume.cinder.API
> enabled_apis = ec2,osapi_compute,metadata
> bindir = /usr/bin
> instance_name_template = instance-%08x
> fatal_deprecations = True
> sql_connection = mysql://root:[mysql-pw]@127.0.0.1/nova?charset=utf8
> metadata_workers = 4
> ec2_workers = 4
> osapi_compute_workers = 4
> my_ip = [my-ip-address]
> osapi_compute_extension =
> nova.api.openstack.compute.contrib.standard_extensions
> s3_port = 3333
> s3_host = [my-ip-address]
> default_floating_pool = public
> fixed_range =
> force_dhcp_release = True
> dhcpbridge_flagfile = /etc/nova/nova.conf
> scheduler_driver = nova.scheduler.filter_scheduler.FilterScheduler
> rootwrap_config = /etc/nova/rootwrap.conf
> api_paste_config = /etc/nova/api-paste.ini
> allow_resize_to_same_host = True
> auth_strategy = keystone
> debug = True
> verbose = True
>
> [conductor]
> workers = 4
>
> [osapi_v3]
> enabled = True
>
> [keystone_authtoken]
> signing_dir = /var/cache/nova
> admin_password = [my-admin-pw]
> admin_user = nova
> cafile =
> admin_tenant_name = service
> auth_protocol = http
> auth_port = 35357
> auth_host = [my-ip-address]
>
> [spice]
> enabled = false
> html5proxy_base_url = http://[my-ip-address]:6082/spice_auto.html
>
> Thanks,
> Mark
>
> From: Mark Vlcek <mavl...@cisco.com>
> Date: Monday, January 13, 2014 3:41 PM
> To: "openstack@lists.openstack.org" <openstack@lists.openstack.org>
> Subject: [nova] No valid host found
>
> Hi everyone,
>
> Whenever I try to launch an image instance beyond 'micro' (anything that
> has more than 0 GB disk space) I get the "no valid host found" error, even
> though my disk has 100+ GB of space, even displayed in the dashboard.
>
> The error in the nova scheduler says "Flavor's disk is too small for
> requested image." Any suggestions as to what I should try or what may be
> happening?
>
> FYI I'm running a DevStack based install of OpenStack.
>
> Thanks,
> Mark
>
>
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