openstack issue 5-低调大师

openstack issue 5

2017-11-07 500

root@controller:~# nova --debug image-list

REQ: curl -i http://controller:35357/v2.0/tokens -X POST -H "Content-Type: application/json" -H "Accept: application/json" -H "User-Agent: python-novaclient" -d '{"auth": {"tenantName": "admin", "passwordCredentials": {"username": "admin", "password": "password"}}}'

INFO (connectionpool:191) Starting new HTTP connection (1): controller
DEBUG (connectionpool:283) "POST /v2.0/tokens HTTP/1.1" 200 1406
RESP: [200] {'date': 'Mon, 30 Dec 2013 08:01:20 GMT', 'content-type': 'application/json', 'content-length': '1406', 'vary': 'X-Auth-Token'}
RESP BODY: {"access": {"token": {"issued_at": "2013-12-30T08:01:20.941558", "expires": "2013-12-31T08:01:20Z", "id": "a6c87a5916294216a32893fadd5b2a53", "tenant": {"description": "Admin Tenant", "enabled": true, "id": "b062f1e52d264aecac9e453fd6299f39", "name": "admin"}}, "serviceCatalog": [{"endpoints": [{"adminURL": "http://controller:9292", "region": "regionOne", "internalURL": "http://controller:9292", "id": "8c4f4bc8884540d28400d780d74564e9", "publicURL": "http://controller:9292"}], "endpoints_links": [], "type": "image", "name": "glance"}, {"endpoints": [{"adminURL": "http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39", "region": "regionOne", "internalURL": "http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39", "id": "24fb6798cbfb45a99a74283bb5d4ed26", "publicURL": "http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39"}], "endpoints_links": [], "type": "compute", "name": "nova"}, {"endpoints": [{"adminURL": "http://controller:35357/v2.0", "region": "regionOne", "internalURL": "http://controller:5000/v2.0", "id": "16556978977a42579d170948fa126c70", "publicURL": "http://controller:5000/v2.0"}], "endpoints_links": [], "type": "identity", "name": "keystone"}], "user": {"username": "admin", "roles_links": [], "id": "fdf0ebbb214e4dec90ffebb12824cd84", "roles": [{"name": "admin"}], "name": "admin"}, "metadata": {"is_admin": 0, "roles": ["a5cce06fed5346d680b87ba382bc069c"]}}}

REQ: curl -i http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39/images/detail -X GET -H "X-Auth-Project-Id: admin" -H "User-Agent: python-novaclient" -H "Accept: application/json" -H "X-Auth-Token: a6c87a5916294216a32893fadd5b2a53"

INFO (connectionpool:191) Starting new HTTP connection (1): controller
DEBUG (shell:768) [Errno 111] Connection refused
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 765, in main
OpenStackComputeShell().main(map(strutils.safe_decode, sys.argv[1:]))
File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 701, in main
args.func(self.cs, args)
File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/shell.py", line 727, in do_image_list
image_list = cs.images.list(limit=limit)
File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/images.py", line 55, in list
return self._list('/images%s%s' % (detail, query), 'images')
File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 62, in _list
_resp, body = self.api.client.get(url)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 228, in get
return self._cs_request(url, 'GET', **kwargs)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 215, in _cs_request
**kwargs)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 197, in _time_request
resp, body = self.request(url, method, **kwargs)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 168, in request
**kwargs)
File "/usr/lib/python2.7/dist-packages/requests/api.py", line 44, in request
return session.request(method=method, url=url, **kwargs)
File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 279, in request
resp = self.send(prep, stream=stream, timeout=timeout, verify=verify, cert=cert, proxies=proxies)
File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 374, in send
r = adapter.send(request, **kwargs)
File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line 206, in send
raise ConnectionError(sockerr)
ConnectionError: [Errno 111] Connection refused
ERROR: [Errno 111] Connection refused
root@controller:~# vim /root/export.sh
root@controller:~# vim /root/export.sh
root@controller:~# source /root/export.sh
root@controller:~# nova --debug image-list

REQ: curl -i http://controller:35357/v2.0/tokens -X POST -H "Content-Type: application/json" -H "Accept: application/json" -H "User-Agent: python-novaclient" -d '{"auth": {"tenantName": "admin", "passwordCredentials": {"username": "admin", "password": "password"}}}'

INFO (connectionpool:191) Starting new HTTP connection (1): controller
DEBUG (connectionpool:283) "POST /v2.0/tokens HTTP/1.1" 200 1406
RESP: [200] {'date': 'Mon, 30 Dec 2013 09:17:32 GMT', 'content-type': 'application/json', 'content-length': '1406', 'vary': 'X-Auth-Token'}
RESP BODY: {"access": {"token": {"issued_at": "2013-12-30T09:17:32.275739", "expires": "2013-12-31T09:17:32Z", "id": "0708620864d1424195f144a0b20c82a2", "tenant": {"description": "Admin Tenant", "enabled": true, "id": "b062f1e52d264aecac9e453fd6299f39", "name": "admin"}}, "serviceCatalog": [{"endpoints": [{"adminURL": "http://controller:9292", "region": "regionOne", "internalURL": "http://controller:9292", "id": "8c4f4bc8884540d28400d780d74564e9", "publicURL": "http://controller:9292"}], "endpoints_links": [], "type": "image", "name": "glance"}, {"endpoints": [{"adminURL": "http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39", "region": "regionOne", "internalURL": "http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39", "id": "24fb6798cbfb45a99a74283bb5d4ed26", "publicURL": "http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39"}], "endpoints_links": [], "type": "compute", "name": "nova"}, {"endpoints": [{"adminURL": "http://controller:35357/v2.0", "region": "regionOne", "internalURL": "http://controller:5000/v2.0", "id": "16556978977a42579d170948fa126c70", "publicURL": "http://controller:5000/v2.0"}], "endpoints_links": [], "type": "identity", "name": "keystone"}], "user": {"username": "admin", "roles_links": [], "id": "fdf0ebbb214e4dec90ffebb12824cd84", "roles": [{"name": "admin"}], "name": "admin"}, "metadata": {"is_admin": 0, "roles": ["a5cce06fed5346d680b87ba382bc069c"]}}}

REQ: curl -i http://controller:8774/v2/b062f1e52d264aecac9e453fd6299f39/images/detail -X GET -H "X-Auth-Project-Id: admin" -H "User-Agent: python-novaclient" -H "Accept: application/json" -H "X-Auth-Token: 0708620864d1424195f144a0b20c82a2"

INFO (connectionpool:191) Starting new HTTP connection (1): controller
DEBUG (shell:768) [Errno 111] Connection refused
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 765, in main
OpenStackComputeShell().main(map(strutils.safe_decode, sys.argv[1:]))
File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 701, in main
args.func(self.cs, args)
File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/shell.py", line 727, in do_image_list
image_list = cs.images.list(limit=limit)
File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/images.py", line 55, in list
return self._list('/images%s%s' % (detail, query), 'images')
File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 62, in _list
_resp, body = self.api.client.get(url)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 228, in get
return self._cs_request(url, 'GET', **kwargs)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 215, in _cs_request
**kwargs)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 197, in _time_request
resp, body = self.request(url, method, **kwargs)
File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 168, in request
**kwargs)
File "/usr/lib/python2.7/dist-packages/requests/api.py", line 44, in request
return session.request(method=method, url=url, **kwargs)
File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 279, in request
resp = self.send(prep, stream=stream, timeout=timeout, verify=verify, cert=cert, proxies=proxies)
File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 374, in send
r = adapter.send(request, **kwargs)
File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line 206, in send
raise ConnectionError(sockerr)
ConnectionError: [Errno 111] Connection refused
ERROR: [Errno 111] Connection refused

本文转自luojinghappy 51CTO博客，原文链接：http://blog.51cto.com/luojinghappy/1346962，如需转载请自行联系原作者

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原文链接：https://yq.aliyun.com/articles/477064

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低调大师中文资讯倾力打造互联网数据资讯、行业资源、电子商务、移动互联网、网络营销平台。持续更新报道IT业界、互联网、市场资讯、驱动更新,是最及时权威的产业资讯及硬件资讯报道平台。

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构建一个自定义的Docker镜像必定离不开Dockerfile，有了这个文件我们就可以通过docker image build命令来构建我们自己的镜像，所以我们从先从制作一个简单的镜像开始。简单的Dockerfile：首先我们要先建立一个目录，用于存放Dockerfile，这个目录就是构建镜像的环境，该环境称作构建上下文，在构建镜像的时候会将该上下文和该上下文中的文件和目录上传到Docker守护进程，这样守护进程就可以访问这里的内容，只有这样才能把用户想封装到镜像的东西添加到镜像中，包括文件、代码或者其他数据。我这里在/work下建立一个叫做buildContext的目录，这个目录随意任何位置任何名称都可以。编辑Dockerfile文件创建镜像 1 dockerimagebuild-t仓库/标签:版本号. 查看刚刚构建的镜像 1 dockerimage history ID 现在我们说一下docker build命令中的参数参数说明 --build-art=[] 设置镜像创建时的变量 --compress 是否在构建过程使用gzip进行压缩，默认为否 --cpu-shar...

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