鏡像下載衅檀、域名解析真椿、時(shí)間同步請(qǐng)點(diǎn)擊 阿里云開(kāi)源鏡像站
環(huán)境需求
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環(huán)境配置
①配置靜態(tài)地址、主機(jī)名
vi /etc/sysconfig/network-scripts/ifcfg-eth0
BOOTPROTO=static
IPADDR=192.168.153.70
NETMASK=255.255.255.0
GATEWAY=192.168.153.2
DNS1=192.168.153.2
DNS2=8.8.8.8
ONBOOT=yes
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在/etc/resolv.conf中添加
nameserver 114.114.114.114
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重啟網(wǎng)卡
systemctl restart network
②關(guān)閉（設(shè)置開(kāi)機(jī)不啟動(dòng)）防火墻让簿、核心防護(hù)检吆、NetworkManager
systemctl stop firewalld
systemctl disable firewalld
systemctl stop NetworkManager
setenforce 0
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③配置yum源
cd /etc/yum.repos.d/
mkdir repo.bak
mv *.repo repo.bak/
curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
yum -y install centos-release-openstack-train
yum clean all
yum makecache
④安裝時(shí)間同步服務(wù)
同步阿里云時(shí)鐘服務(wù)器（ntp1种玛、ntp2…)笑窜、設(shè)置周期性任務(wù)及設(shè)置開(kāi)機(jī)自啟
yum install -y ntpdate
ntpdate ntp.aliyun.com >>/var/log/ntpdate.log
crontab -e
*/30 * * * * /usr/sbin/ntpdate ntp.aliyun.com
⑤重啟致燥、查看服務(wù)狀態(tài)
reboot
⑥下載OpenStack 管理工具包、在線部署OpenStack
yum -y install openstack-packstack
packstack --allinone
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⑦創(chuàng)建br-ex網(wǎng)卡配置文件
cd /etc/sysconfig/network-scripts/
cp ifcfg-eth0 ifcfg-br-ex
sed -i "100d" ifcfg-br-ex
cat <<EOF >> ifcfg-br-ex
TYPE=Ethernet
BOOTPROTO=none
NAME=br-ex
DEVICE=br-ex
ONBOOT=yes
IPADDR=172.24.4.1
PREFIX=24
EOF
systemctl restart network
ifconfig
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⑧查看用戶信息并登錄
cd /root && cat keystonerc_admin
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⑨上傳鏡像
在原本的openstack中只有一個(gè)鏡像
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使用xshell的文件傳輸將鏡像文件傳進(jìn)去
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傳入完成后在命令行輸入：
source keystonerc_admin
openstack image create "test" --file CentOS-7-x86_64-DVD-1810-7.6.iso --disk-format qcow2 --container-format bare --public
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本文轉(zhuǎn)自：https://blog.csdn.net/weixin_51613313/article/details/114379449
