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[root@controller ~]# rm -rf /etc/yum.repos.d/*
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[root@compute ~]# rm -rf /etc/yum.repos.d/*
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[root@controller ~]# vi /etc/yum.repos.d/http.repo
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# 网络源,172.128.10.10为文件服务器ip
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[centos]
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baseurl=http://172.128.10.10/centos7.9/
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gpgcheck=0
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enabled=1
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[iaas]
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baseurl=http://172.128.10.10/iaas/iaas-repo/
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gpgcheck=0
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enabled=1
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[root@controller ~]# scp /etc/yum.repos.d/http.repo compute:/etc/yum.repos.d/http.repo

1
[root@compute ~]# umount /mnt/
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[root@compute ~]# vi /etc/fstab
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# 删最后/mnt的配置,否则搭建可能出错
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[root@compute ~]# fdisk /dev/vdb
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# 分区
8

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[root@compute ~]# lsblk
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NAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
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vda    253:0    0  100G  0 disk
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└─vda1 253:1    0  100G  0 part /
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vdb    253:16   0   50G  0 disk
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├─vdb1 253:17   0   10G  0 part
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├─vdb2 253:18   0   10G  0 part
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├─vdb3 253:19   0   10G  0 part
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└─vdb4 253:20   0    5G  0 part

1
[root@controller ~]# vi /etc/openstack/openrc.sh
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3
# 快捷键取消注释
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Ctrl+g
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Shift+v
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x
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# 快速填充password
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:%s/PASS=/PASS=000000
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# 需修改的配置，其他默认
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HOST_IP=10.24.17.240
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#Controller HOST Password. example:000000
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HOST_PASS=Abc@1234
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#Controller Server hostname. example:controller
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HOST_NAME=controller
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#Compute Node Manager IP. example:x.x.x.x
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HOST_IP_NODE=10.24.17.229
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#Compute HOST Password. example:000000
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HOST_PASS_NODE=Abc@1234
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#Compute Node hostname. example:compute
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HOST_NAME_NODE=compute
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#--------------------Chrony Config-------------------##
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#Controller network segment IP.  example:x.x.0.0/16(x.x.x.0/24)
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network_segment_IP=all
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#--------------------Keystone Config------------------##
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#Password for Keystore admin user. exmaple:000000
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DOMAIN_NAME=demo
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#Cinder Block Disk. example:md126p3
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BLOCK_DISK=vdb1
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#The NODE Object Disk for Swift. example:md126p4.
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OBJECT_DISK=vdb2
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#The NODE IP for Swift Storage Network. example:x.x.x.x.
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STORAGE_LOCAL_NET_IP=10.24.17.229
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#The NODE Object Disk for Manila. example:md126p5.
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SHARE_DISK=vdb3

1
# 按顺序执行脚本部署openstack
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[root@controller ~]# iaas-install-mysql.sh
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[root@controller ~]# iaas-install-keystone.sh
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[root@controller ~]# iaas-install-glance.sh
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[root@controller ~]# iaas-install-placement.sh
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[root@controller ~]# iaas-install-nova-controller.sh
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[root@compute ~]# iaas-install-nova-compute.sh
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[root@controller ~]# iaas-install-neutron-controller.sh
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[root@compute ~]# iaas-install-neutron-compute.sh
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[root@controller ~]# iaas-install-dashboard.sh
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[root@controller ~]# iaas-install-swift-controller.sh
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[root@compute ~]# iaas-install-swift-compute.sh
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[root@controller ~]# iaas-install-cinder-controller.sh
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[root@compute ~]# iaas-install-cinder-compute.sh
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[root@controller ~]# iaas-install-cloudkitty.sh
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[root@controller ~]# iaas-install-heat.sh