Ich habe gerade eine OpenStack-Entwicklungsumgebung auf einem Knoten meines Desktops eingerichtet und bestätige, dass sie Virtualisierung unterstützt. Meine Frage hier ist, dass nach der Installation und dem Start der Basiskomponenten von OpenStack, Keystone, Nova und Glance die Bilder hochgeladen wurden. Ich kann jedoch keine aktive VM-Instanz erstellen, da sich alle im Erstellungszustand befinden. Unten sind meine Nova.conf und Glance
[willier@cloud ~]$ cat /etc/nova/nova.conf
[DEFAULT]
verbose=True
auth_strategy=keystone
allow_resize_to_same_host=True
api_paste_config=/etc/nova/api-paste.ini
rootwrap_config=/etc/nova/rootwrap.conf
compute_scheduler_driver=nova.scheduler.filter_scheduler.FilterScheduler
dhcpbridge_flagfile=/etc/nova/nova.conf
force_dhcp_release=True
fixed_range=10.0.0.0/24
default_floating_pool=nova
s3_host=192.168.1.110
s3_port=3333
osapi_compute_extension=nova.api.openstack.compute.contrib.standard_extensions
my_ip=192.168.1.110
sql_connection=mysql://root:nomoresecret@localhost/nova?charset=utf8
libvirt_type=kvm
libvirt_cpu_mode=none
instance_name_template=instance-%08x
enabled_apis=ec2,osapi_compute,metadata
volume_api_class=nova.volume.cinder.API
logdir = /var/log/nova
state_path=/opt/data/nova
lock_path=/opt/data/nova
instances_path=/opt/data/nova/instances
logging_context_format_string=%(asctime)s %(color)s%(levelname)s %(name)s [% (request_id)s %(user_name)s %(project_name)s%(color)s] %(instance)s%(color)s%(message)s
logging_default_format_string=%(asctime)s %(color)s%(levelname)s %(name)s [-%(color)s] %(instance)s%(color)s%(message)s
logging_debug_format_suffix=from (pid=%(process)d) %(funcName)s %(pathname)s:%(lineno)d
logging_exception_prefix=%(color)s%(asctime)s TRACE %(name)s %(instance)s
network_manager=nova.network.manager.FlatDHCPManager
public_interface=br100
vlan_interface=wlan0
flat_network_bridge=br100
flat_interface=wlan0
novncproxy_base_url=http://127.0.0.1:6080/vnc_auto.html
xvpvncproxy_base_url=http://127.0.0.1:6081/console
vncserver_listen=127.0.0.1
vncserver_proxyclient_address=127.0.0.1
ec2_dmz_host=192.168.1.110
rabbit_host=localhost
rabbit_password=flopsymopsy
glance_api_servers=127.0.0.1:9292
compute_driver=libvirt.LibvirtDriver
firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver
br100 a hergestellt von:
[root@cloud nova]# cat /etc/networks
default 0.0.0.0
loopback 127.0.0.0
link-local 169.254.0.0
auto br100
iface br100 inet static
address 10.0.0.0
netmask 255.255.255.0
gateway 10.0.0.1
bridge_ports wlan0
bridge_stp off
bridge_fd 0
[root@cloud nova]# brctl addbr br100
[root@cloud nova]# ifconfig br100 up
Ich kann über WLAN0 online sein, also habe ich eine Brücke zu WLAN0 erstellt. Und meine Netzwerkkarten sind wie folgt:
br100: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::284f:d0ff:fe46:d481 prefixlen 64 scopeid 0x20<link>
ether 2a:4f:d0:46:d4:81 txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 3 bytes 238 (238.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether e8:9a:8f:a4:60:c3 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 16436
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 18955 bytes 2133278 (2.0 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 18955 bytes 2133278 (2.0 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 5e:70:0a:39:e8:9f txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.110 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::3a59:f9ff:fe9e:b801 prefixlen 64 scopeid 0x20<link>
ether 38:59:f9:9e:b8:01 txqueuelen 1000 (Ethernet)
RX packets 46063 bytes 24525906 (23.3 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 37038 bytes 7529152 (7.1 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Ich wäre sehr dankbar, wenn mir jemand ein paar Ratschläge geben könnte