我们在(Ubuntu LTS服务器16.04.3)单机上使用召唤来设置OpenStack。所有服务都已启动并运行,并且我已成功上传图像。
我们想在具有nfs服务器的远程机器中保存由“glance image-create”创建的这些扫视图像。所以我们配置了glance-api.conf文件,如下所示。
我的glance-api.conf看起来像这样:
Web Browser
在glance控制器节点中,我已经安装了
此目录路径中的 [glance_store]
filesystem_store_datadir = /var/lib/glance/images
default_store = file
remote machine Ip/home/glance/images/
并在glance-api.conf文件中提到了相同的已安装目录路径。
我创建了两个示例专用网络,其中包含一些ip(192.168.1.0和10.221.50.0)但尚未创建公共网络,因为此时我不想从外部访问此VM实例。
当我尝试从仪表板UI以及CLI启动实例时,我遇到了错误。
Error: Failed to perform requested operation on instance "Ubuntu_Hawkbit", the instance has an error status: Please try again later [Error: No valid host was found. There are not enough hosts available.].
注意:我尝试将Instance与不同的专用网络相关联,认为它可能是网络IP地址问题但面临同样的错误。
当我检查/var/log/nova/nova-compute.log日志时,我看到以下错误。
ERROR nova.image.glance [req-1459f1b2-491c-46a2-b803-6ff621a79d30 6ebc7996240c4ce688234f544c9d0116 07427c9d49704357a049b24193ee0a28 - - -] Error contacting glance server 'http://10.206.193.159:9292' for 'data', done trying. ERROR nova.image.glance CommunicationError: Error finding address for http://10.206.193.159:9292/v1/images/6c30e2ab-1078-45ad-bed2-3e3a75f6af8c: ('Connection aborted.', BadStatusLine("''",)) ERROR nova_lxd.nova.virt.lxd.image [req-1459f1b2-491c-46a2-b803-6ff621a79d30 6ebc7996240c4ce688234f544c9d0116 07427c9d49704357a049b24193ee0a28 - - -] [instance: eedc008d-ef34-498d-8774-b3813ce032f4] Failed to upload 6c30e2ab-1078-45ad-bed2-3e3a75f6af8c to LXD: Connection to glance ERROR nova_lxd.nova.virt.lxd.operations [req-1459f1b2-491c-46a2-b803-6ff621a79d30 6ebc7996240c4ce688234f544c9d0116 07427c9d49704357a049b24193ee0a28 - - -] [instance: eedc008d-ef34-498d-8774-b3813ce032f4] Faild to start container instance-00000020: Connection to glance host http://10.206.193.159:9292 failed: Error finding address for http://10.206.193.159:9292/v1/images/6c30e2ab-1078-45ad-bed2-3e3a75f6af8c: ('Connection aborted.', BadStatusLine("''",)) ERROR nova.compute.manager [req-1459f1b2-491c-46a2-b803-6ff621a79d30 6ebc7996240c4ce688234f544c9d0116 07427c9d49704357a049b24193ee0a28 - - -] [instance: eedc008d-ef34-498d-8774-b3813ce032f4] Instance failed to spawn