求大神解答?openstack 安装问题

如图，用命令nova image-list 时出现http 400错误，图是调试的输出
              
               
               

            susesp2:~/key # nova image-list
ERROR: n/a (HTTP 400)
解决方法：
susesp2:~ # zypper search nova-api
Loading repository data…
Reading installed packages…
S | Name               | Summary                        | Type
–+——————–+——————————–+——–
| openstack-nova-api | OpenStack Compute API services | package
susesp2:~ # zypper install openstack-nova-api
其它问题引起的http 400错误，novarc环境变量写错，这点很重要：
suse11sp2:~/user # cat novarc
NOVARC=$(readlink -f “${BASH_SOURCE:-${0}}” 2>/dev/null) ||
NOVARC=$(python -c ‘import os,sys; print os.path.abspath(os.path.realpath(sys.argv[1]))’ “${BASH_SOURCE:-${0}}”)
NOVA_KEY_DIR=${NOVARC%/*}
export EC2_ACCESS_KEY=”kevin:mycloud”
export EC2_SECRET_KEY=”f20bb381-9cbf-40a7-a84f-499b815efa19″
export EC2_URL=”http://192.168.1.76:8773/services/Cloud”
export S3_URL=”http://192.168.1.76:3333″
export EC2_USER_ID=42 # nova does not use user id, but bundling requires it
export EC2_PRIVATE_KEY=${NOVA_KEY_DIR}/pk.pem
export EC2_CERT=${NOVA_KEY_DIR}/cert.pem
export NOVA_CERT=${NOVA_KEY_DIR}/cacert.pem
export EUCALYPTUS_CERT=${NOVA_CERT} # euca-bundle-image seems to require this set
alias ec2-bundle-image=”ec2-bundle-image –cert ${EC2_CERT} –privatekey ${EC2_PRIVATE_KEY} –user 42 –ec2cert ${NOVA_CERT}”
alias ec2-upload-bundle=”ec2-upload-bundle -a ${EC2_ACCESS_KEY} -s ${EC2_SECRET_KEY} –url ${S3_URL} –ec2cert ${NOVA_CERT}”
export NOVA_API_KEY=”kevin”
export NOVA_USERNAME=”kevin”
export NOVA_PROJECT_ID=”mycloud”
export NOVA_URL=”http://192.168.1.76:8774/v1.1/”
export NOVA_VERSION=”1.1″
万事尙用Google
解决方法出自此处：http://blog.csdn.net/blueorb/article/details/7831493