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OpenstackをインストールするOSはVMwareにインストール
# systemctl disable NetworkManager Removed symlink /etc/systemd/system/multi-user.target.wants/NetworkManager.service. Removed symlink /etc/systemd/system/dbus-org.freedesktop.NetworkManager.service. Removed symlink /etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service. # systemctl stop NetworkManager # systemctl restart network # yum -y install net-tools
時間は正確に合わせる
# yum install -y ntp # service ntpd start Redirecting to /bin/systemctl start ntpd.service # systemctl enable ntpd
/etc/sysconfig/network-scripts/ifcfg-eno16777736
TYPE=Ethernet BOOTPROTO=static DEFROUTE=yes PEERDNS="yes" PEERROUTES="yes" IPV4_FAILURE_FATAL=no IPV6INIT=no NAME=eno16777736 DEVICE=eno16777736 ONBOOT=yes IPADDR=192.168.10.96 PREFIX=24 GATEWAY=192.168.10.245 DNS1=192.168.10.46 DOMAIN=ism21.net
/etc/selinux/config
SELINUX=disabled # reboot
# yum install -y centos-release-openstack-mitaka # yum install -y openstack-packstack # yum update -y
# packstack --gen-answer-file answer-file.txt
answer-file.txt
CONFIG_HEAT_INSTALL=y オーケストレーション機能を有効化 CONFIG_SAHARA_INSTALL=y データ処理サービスを有効化 CONFIG_LBAAS_INSTALL=y ロードバランスサービスを有効化 CONFIG_NEUTRON_FWAAS=y ファイアウォールサービスを有効化 CONFIG_TROVE_INSTALL=y データベースサービスを有効化 CONFIG_HORIZON_SSL=y ダッシュボードアクセスをhttpsに変更 CONFIG_KEYSTONE_ADMIN_PW=admin パスワードをadminに変更 CONFIG_NTP_SERVERS=133.243.238.244 NTPサーバのアドレスを設定(ntp.nict.jp) CONFIG_PROVISION_DEMO=n デモ機能の無効化 CONFIG_NOVA_COMPUTE_PRIVIF=lo CONFIG_NOVA_NETWORK_PUBIF=eno16777736 CONFIG_NOVA_NETWORK_PRIVIF=lo
# packstack --answer-file answer-file.txt Welcome to the Packstack setup utility The installation log file is available at: /var/tmp/packstack/20160730-061121-YCkNPH/openstack-setup.log Packstack changed given value to required value /root/.ssh/id_rsa.pub Installing: Clean Up [ DONE ] Discovering ip protocol version [ DONE ] Setting up ssh keys [ DONE ] Preparing servers [ DONE ] (略) 192.168.10.96_postscript.pp: [ DONE ] Applying Puppet manifests [ DONE ] Finalizing [ DONE ] **** Installation completed successfully ******
/etc/sysctl.conf
net.ipv4.tcp_keepalive_intvl=1 net.ipv4.tcp_keepalive_time=5 net.ipv4.tcp_keepalive_probes=5 net.bridge.bridge-nf-call-ip6tables=0 net.bridge.bridge-nf-call-iptables=0 net.bridge.bridge-nf-call-arptables=0 # Add JE2ISM net.ipv4.ip_forward = 1 net.ipv4.conf.default.rp_filter = 0 net.ipv4.conf.all.rp_filter = 0 net.ipv4.conf.all.forwarding = 1
#cp ifcfg-eno16777736 ifcfg-br-ex
ifcfg-eno16777736
TYPE=OVSPort DEVICE=eno16777736 ONBOOT=yes DEVICETYPE=ovs OVS_BRIDGE=br-ex
ifcfg-br-ex
BOOTPROTO=static DEVICE=br-ex ONBOOT=yes DEVICETYPE=ovs TYPE=OVSBridge IPADDR=192.168.10.96 PREFIX=24 GATEWAY=192.168.10.245 DNS1=192.168.10.46 DOMAIN=ism21.net
# systemctl disable firewalld # systemctl stop firewalld systemctl disable iptables Removed symlink /etc/systemd/system/basic.target.wants/iptables.service. # reboot
# ovs-vsctl show
a54ec695-21b6-4ca6-8b5a-e17a667f6939
Bridge br-tun
fail_mode: secure
Port patch-int
Interface patch-int
type: patch
options: {peer=patch-tun}
Port br-tun
Interface br-tun
type: internal
Bridge br-int
fail_mode: secure
Port br-int
Interface br-int
type: internal
Port patch-tun
Interface patch-tun
type: patch
options: {peer=patch-int}
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Port "eno16777736"
Interface "eno16777736"
ovs_version: "2.5.0"
