本篇文章是通过最新发布的Red Hat Enterpise Linux 7 系统部署OpenStack，集成到RHEL系统的OpenStack 简称为RDO。此篇是通过制作应答文件answer.conf自动化部署OpenStack Icehouse 版本。 由于采用RHEL7系统在部署中或多或少碰到不少报错的问题，这里只列出我的几张截图，在部署中还是需要根据实际情况来决定，多看下报错及日志文件；例如：解决包的依赖，服务不能没有启动起来，数据库密码设置未成功等；希望本篇可以给部署RDO的同学带来一定的帮助。关于RHEL7安装，同学可以参见早期的最新RHEL7安装体验：http://lj119.blog.51cto.com/605062/1384229好了，详情见正文吧！
1.制作本地YUM及安装最新RHEL7-Epel
[root@www yum.repos.d]# mount -o loop RHEL-7.0-20140305.0-Server-x86_64-dvd1.iso /mnt/ [root@www yum.repos.d]# cat rhel7.repo [rhel7] name=rhel7 baseurl=file:///mnt enable=1 gpgcheck=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release skip_if_unavailable = 1 keepcache = 0 [root@www yum.repos.d]# wget http://ftp.sjtu.edu.cn/fedora/ep ... se-7-0.2.noarch.rpm [root@www yum.repos.d]# rpm -ivh epel-release-7-0.2.noarch.rpm [root@www yum.repos.d]# yum clean all [root@www yum.repos.d]# yum makecache
2.设置RDO存储库
[root@www yum.repos.d]#yum install -y http://rdo.fedorapeople.org/rdo-release.rpm [root@www yum.repos.d]# cat rdo-release.repo [openstack-icehouse] name=OpenStack Icehouse Repository baseurl=http://repos.fedorapeople.org/repos/openstack/openstack-icehouse/epel-7/ enabled=1 skip_if_unavailable=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-RDO-Icehouse priority=98
3.安装packstack
[root@www yum.repos.d]#yum -y install openstack-packstack Loaded plugins: langpacks, product-id, subscription-manager This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. Resolving Dependencies --> Running transaction check ---> Package openstack-packstack.noarch 0:2014.1.1-0.14.dev1068.el7 will be installed --> Processing Dependency: openstack-packstack-puppet = 2014.1.1-0.14.dev1068.el7 for package: openstack-packstack-2014.1.1-0.14.dev1068.el7.noarch --> Processing Dependency: python-netaddr for package: openstack-packstack-2014.1.1-0.14.dev1068.el7.noarch --> Processing Dependency: openstack-puppet-modules for package: openstack-packstack-2014.1.1-0.14.dev1068.el7.noarch --> Running transaction check ---> Package openstack-packstack-puppet.noarch 0:2014.1.1-0.14.dev1068.el7 will be installed ---> Package openstack-puppet-modules.noarch 0:2014.1-12.el7 will be installed --> Processing Dependency: rubygem-json for package: openstack-puppet-modules-2014.1-12.el7.noarch ---> Package python-netaddr.noarch 0:0.7.5-7.el7 will be installed --> Running transaction check ---> Package rubygem-json.x86_64 0:1.7.7-19.el7 will be installed --> Processing Dependency: ruby(rubygems) >= 2.0.14 for package: rubygem-json-1.7.7-19.el7.x86_64 --> Processing Dependency: ruby(release) for package: rubygem-json-1.7.7-19.el7.x86_64 --> Processing Dependency: libruby.so.2.0()(64bit) for package: rubygem-json-1.7.7-19.el7.x86_64 --> Running transaction check ---> Package ruby-libs.x86_64 0:2.0.0.353-19.el7 will be installed ---> Package rubygems.noarch 0:2.0.14-19.el7 will be installed --> Processing Dependency: rubygem(io-console) >= 0.4.2 for package: rubygems-2.0.14-19.el7.noarch --> Processing Dependency: rubygem(psych) >= 2.0.0 for package: rubygems-2.0.14-19.el7.noarch --> Processing Dependency: rubygem(rdoc) >= 4.0.0 for package: rubygems-2.0.14-19.el7.noarch --> Processing Dependency: /usr/bin/ruby for package: rubygems-2.0.14-19.el7.noarch --> Running transaction check ---> Package ruby.x86_64 0:2.0.0.353-19.el7 will be installed --> Processing Dependency: rubygem(bigdecimal) >= 1.2.0 for package: ruby-2.0.0.353-19.el7.x86_64 ---> Package rubygem-io-console.x86_64 0:0.4.2-19.el7 will be installed ---> Package rubygem-psych.x86_64 0:2.0.0-19.el7 will be installed --> Processing Dependency: libyaml-0.so.2()(64bit) for package: rubygem-psych-2.0.0-19.el7.x86_64 ---> Package rubygem-rdoc.noarch 0:4.0.0-19.el7 will be installed --> Processing Dependency: ruby(irb) = 2.0.0.353 for package: rubygem-rdoc-4.0.0-19.el7.noarch --> Running transaction check ---> Package libyaml.x86_64 0:0.1.4-6.el7 will be installed ---> Package ruby-irb.noarch 0:2.0.0.353-19.el7 will be installed ---> Package rubygem-bigdecimal.x86_64 0:1.2.0-19.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ============================================================================================== Package Arch Version Repository Size ============================================================================================== Installing: openstack-packstack noarch 2014.1.1-0.14.dev1068.el7 openstack-icehouse 189 k Installing for dependencies: libyaml x86_64 0.1.4-6.el7 rhel7 54 k openstack-packstack-puppet noarch 2014.1.1-0.14.dev1068.el7 openstack-icehouse 33 k openstack-puppet-modules noarch 2014.1-12.el7 openstack-icehouse 1.5 M python-netaddr noarch 0.7.5-7.el7 rhel7 983 k ruby x86_64 2.0.0.353-19.el7 rhel7 66 k ruby-irb noarch 2.0.0.353-19.el7 rhel7 87 k ruby-libs x86_64 2.0.0.353-19.el7 rhel7 2.8 M rubygem-bigdecimal x86_64 1.2.0-19.el7 rhel7 78 k rubygem-io-console x86_64 0.4.2-19.el7 rhel7 49 k rubygem-json x86_64 1.7.7-19.el7 rhel7 74 k rubygem-psych x86_64 2.0.0-19.el7 rhel7 76 k rubygem-rdoc noarch 4.0.0-19.el7 rhel7 317 k rubygems noarch 2.0.14-19.el7 rhel7 211 k Transaction Summary ============================================================================================== Install 1 Package (+13 Dependent packages) Total download size: 6.4 M Installed size: 23 M Downloading packages: warning: /var/cache/yum/x86_64/7Server/openstack-icehouse/packages/openstack-packstack-puppet-2014.1.1-0.14.dev1068.el7.noarch.rpm: Header V4 RSA/SHA1 Signature, key ID 0e4fbd28: NOKEY Public key for openstack-packstack-puppet-2014.1.1-0.14.dev1068.el7.noarch.rpm is not installed (1/3): openstack-packstack-puppet-2014.1.1-0.14.dev1068.el7.noarch.rpm | 33 kB 00:00:01 (2/3): openstack-packstack-2014.1.1-0.14.dev1068.el7.noarch.rpm | 189 kB 00:00:02 (3/3): openstack-puppet-modules-2014.1-12.el7.noarch.rpm | 1.5 MB 00:00:11 ---------------------------------------------------------------------------------------------- Total 497 kB/s | 6.4 MB 00:00:13 Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-RDO-Icehouse Importing GPG key 0x0E4FBD28: Userid : "rdo-icehouse-sign < [email protected] >" Fingerprint: ae9f 63f5 5530 06eb 11a9 0596 e50b e6ab 0e4f bd28 Package : rdo-release-icehouse-3.noarch (@/rdo-release) From : /etc/pki/rpm-gpg/RPM-GPG-KEY-RDO-Icehouse Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : ruby-libs-2.0.0.353-19.el7.x86_64 1/14 Installing : python-netaddr-0.7.5-7.el7.noarch 2/14 Installing : openstack-packstack-puppet-2014.1.1-0.14.dev1068.el7.noarch 3/14 Installing : libyaml-0.1.4-6.el7.x86_64 4/14 Installing : rubygem-bigdecimal-1.2.0-19.el7.x86_64 5/14 Installing : rubygem-io-console-0.4.2-19.el7.x86_64 6/14 Installing : rubygem-json-1.7.7-19.el7.x86_64 7/14 Installing : rubygem-rdoc-4.0.0-19.el7.noarch 8/14 Installing : ruby-irb-2.0.0.353-19.el7.noarch 9/14 Installing : ruby-2.0.0.353-19.el7.x86_64 10/14 Installing : rubygems-2.0.14-19.el7.noarch 11/14 Installing : rubygem-psych-2.0.0-19.el7.x86_64 12/14 Installing : openstack-puppet-modules-2014.1-12.el7.noarch 13/14 Installing : openstack-packstack-2014.1.1-0.14.dev1068.el7.noarch 14/14 Verifying : libyaml-0.1.4-6.el7.x86_64 1/14 Verifying : ruby-libs-2.0.0.353-19.el7.x86_64 2/14 Verifying : rubygem-bigdecimal-1.2.0-19.el7.x86_64 3/14 Verifying : rubygem-psych-2.0.0-19.el7.x86_64 4/14 Verifying : rubygem-io-console-0.4.2-19.el7.x86_64 5/14 Verifying : rubygem-json-1.7.7-19.el7.x86_64 6/14 Verifying : rubygem-rdoc-4.0.0-19.el7.noarch 7/14 Verifying : ruby-2.0.0.353-19.el7.x86_64 8/14 Verifying : openstack-packstack-2014.1.1-0.14.dev1068.el7.noarch 9/14 Verifying : ruby-irb-2.0.0.353-19.el7.noarch 10/14 Verifying : openstack-packstack-puppet-2014.1.1-0.14.dev1068.el7.noarch 11/14 Verifying : openstack-puppet-modules-2014.1-12.el7.noarch 12/14 Verifying : rubygems-2.0.14-19.el7.noarch 13/14 Verifying : python-netaddr-0.7.5-7.el7.noarch 14/14
Installed: openstack-packstack.noarch 0:2014.1.1-0.14.dev1068.el7 Dependency Installed: libyaml.x86_64 0:0.1.4-6.el7 openstack-packstack-puppet.noarch 0:2014.1.1-0.14.dev1068.el7 openstack-puppet-modules.noarch 0:2014.1-12.el7 python-netaddr.noarch 0:0.7.5-7.el7 ruby.x86_64 0:2.0.0.353-19.el7 ruby-irb.noarch 0:2.0.0.353-19.el7 ruby-libs.x86_64 0:2.0.0.353-19.el7 rubygem-bigdecimal.x86_64 0:1.2.0-19.el7 rubygem-io-console.x86_64 0:0.4.2-19.el7 rubygem-json.x86_64 0:1.7.7-19.el7 rubygem-psych.x86_64 0:2.0.0-19.el7 rubygem-rdoc.noarch 0:4.0.0-19.el7 rubygems.noarch 0:2.0.14-19.el7 Complete!
4.生成自动化部署配置文件
[root@www yum.repos.d]#packstack --gen-answer-file=answer.conf
5.answer.conf 文件细节
过滤空行及注释行内容， 这里就不一一说明每个参数的含义了，基本通过查看配置参数的关键都可以明白其含义， 也可参考我此篇文章 中的localrc 的描述 http://lj119.blog.51cto.com/605062/1427870
[root@www ~]# cat answer.conf [general] CONFIG_SSH_KEY=/root/.ssh/id_rsa.pub CONFIG_MYSQL_INSTALL=y CONFIG_GLANCE_INSTALL=y CONFIG_CINDER_INSTALL=n CONFIG_NOVA_INSTALL=y CONFIG_NEUTRON_INSTALL=y CONFIG_HORIZON_INSTALL=y CONFIG_SWIFT_INSTALL=n CONFIG_CEILOMETER_INSTALL=n CONFIG_HEAT_INSTALL=n CONFIG_CLIENT_INSTALL=y CONFIG_NTP_SERVERS= CONFIG_NAGIOS_INSTALL=y EXCLUDE_SERVERS= CONFIG_DEBUG_MODE=n CONFIG_VMWARE_BACKEND=n CONFIG_VCENTER_HOST= CONFIG_VCENTER_USER= CONFIG_VCENTER_PASSWORD= CONFIG_VCENTER_CLUSTER_NAME= CONFIG_MYSQL_HOST=192.168.0.101 CONFIG_MYSQL_USER=root CONFIG_MYSQL_PW=redhat CONFIG_AMQP_SERVER=rabbitmq CONFIG_AMQP_HOST=192.168.0.101 CONFIG_AMQP_ENABLE_SSL=n CONFIG_AMQP_ENABLE_AUTH=n CONFIG_AMQP_NSS_CERTDB_PW=redhat CONFIG_AMQP_SSL_PORT=5671 CONFIG_AMQP_SSL_CERT_FILE=/etc/pki/tls/certs/amqp_selfcert.pem CONFIG_AMQP_SSL_KEY_FILE=/etc/pki/tls/private/amqp_selfkey.pem CONFIG_AMQP_SSL_SELF_SIGNED=y CONFIG_AMQP_AUTH_USER=amqp_user CONFIG_AMQP_AUTH_PASSWORD=redhat CONFIG_KEYSTONE_HOST=192.168.0.101 CONFIG_KEYSTONE_DB_PW=redhat CONFIG_KEYSTONE_ADMIN_TOKEN=redhat CONFIG_KEYSTONE_ADMIN_PW=redhat CONFIG_KEYSTONE_DEMO_PW=redhat CONFIG_KEYSTONE_TOKEN_FORMAT=PKI CONFIG_GLANCE_HOST=192.168.0.101 CONFIG_GLANCE_DB_PW=redhat CONFIG_GLANCE_KS_PW=redhat #CONFIG_CINDER_HOST=192.168.0.101 #CONFIG_CINDER_DB_PW=57649f6be2914adf #CONFIG_CINDER_KS_PW=471cc98ab0944d5b #CONFIG_CINDER_BACKEND=lvm #CONFIG_CINDER_VOLUMES_CREATE=y #CONFIG_CINDER_VOLUMES_SIZE=20G CONFIG_CINDER_GLUSTER_MOUNTS= CONFIG_CINDER_NFS_MOUNTS= CONFIG_NOVA_API_HOST=192.168.0.101 CONFIG_NOVA_CERT_HOST=192.168.0.101 CONFIG_NOVA_VNCPROXY_HOST=192.168.0.101 CONFIG_NOVA_COMPUTE_HOSTS=192.168.0.101 CONFIG_NOVA_CONDUCTOR_HOST=192.168.0.101 CONFIG_NOVA_DB_PW=redhat CONFIG_NOVA_KS_PW=redhat CONFIG_NOVA_SCHED_HOST=192.168.0.101 CONFIG_NOVA_SCHED_CPU_ALLOC_RATIO=16.0 CONFIG_NOVA_SCHED_RAM_ALLOC_RATIO=1.5 CONFIG_NOVA_COMPUTE_PRIVIF=eth1 CONFIG_NOVA_NETWORK_HOSTS=192.168.0.101 CONFIG_NOVA_NETWORK_MANAGER=nova.network.manager.FlatDHCPManager CONFIG_NOVA_NETWORK_PUBIF=eth0 CONFIG_NOVA_NETWORK_PRIVIF=eth1 CONFIG_NOVA_NETWORK_FIXEDRANGE=192.168.32.0/22 CONFIG_NOVA_NETWORK_FLOATRANGE=10.3.4.0/22 CONFIG_NOVA_NETWORK_DEFAULTFLOATINGPOOL=nova CONFIG_NOVA_NETWORK_AUTOASSIGNFLOATINGIP=n CONFIG_NOVA_NETWORK_VLAN_START=100 CONFIG_NOVA_NETWORK_NUMBER=1 CONFIG_NOVA_NETWORK_SIZE=255 CONFIG_NEUTRON_SERVER_HOST=192.168.0.101 CONFIG_NEUTRON_KS_PW=redhat CONFIG_NEUTRON_DB_PW=redhat CONFIG_NEUTRON_L3_HOSTS=192.168.0.101 CONFIG_NEUTRON_L3_EXT_BRIDGE=br-ex CONFIG_NEUTRON_DHCP_HOSTS=192.168.0.101 CONFIG_NEUTRON_LBAAS_HOSTS= CONFIG_NEUTRON_L2_PLUGIN=openvswitch CONFIG_NEUTRON_METADATA_HOSTS=192.168.0.101 CONFIG_NEUTRON_METADATA_PW=redhat CONFIG_NEUTRON_ML2_TYPE_DRIVERS=local CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=local CONFIG_NEUTRON_ML2_MECHANISM_DRIVERS=openvswitch CONFIG_NEUTRON_ML2_FLAT_NETWORKS=* CONFIG_NEUTRON_ML2_VLAN_RANGES= CONFIG_NEUTRON_ML2_TUNNEL_ID_RANGES= CONFIG_NEUTRON_ML2_VXLAN_GROUP= CONFIG_NEUTRON_ML2_VNI_RANGES= CONFIG_NEUTRON_L2_AGENT=openvswitch CONFIG_NEUTRON_LB_TENANT_NETWORK_TYPE=local CONFIG_NEUTRON_LB_VLAN_RANGES= CONFIG_NEUTRON_LB_INTERFACE_MAPPINGS= CONFIG_NEUTRON_OVS_TENANT_NETWORK_TYPE=local CONFIG_NEUTRON_OVS_VLAN_RANGES= CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS= CONFIG_NEUTRON_OVS_BRIDGE_IFACES= CONFIG_NEUTRON_OVS_TUNNEL_RANGES= CONFIG_NEUTRON_OVS_TUNNEL_IF= CONFIG_NEUTRON_OVS_VXLAN_UDP_PORT=4789 CONFIG_OSCLIENT_HOST=192.168.0.101 CONFIG_HORIZON_HOST=192.168.0.101 CONFIG_HORIZON_SSL=n CONFIG_SSL_CERT= CONFIG_SSL_KEY= CONFIG_SWIFT_PROXY_HOSTS=192.168.0.101 CONFIG_SWIFT_KS_PW=b6e1cf34dc514df8 CONFIG_SWIFT_STORAGE_HOSTS=192.168.0.101 CONFIG_SWIFT_STORAGE_ZONES=1 CONFIG_SWIFT_STORAGE_REPLICAS=1 CONFIG_SWIFT_STORAGE_FSTYPE=ext4 CONFIG_SWIFT_HASH=bd57d2e0aeed47ef CONFIG_SWIFT_STORAGE_SIZE=2G CONFIG_PROVISION_DEMO=y CONFIG_PROVISION_TEMPEST=n CONFIG_PROVISION_DEMO_FLOATRANGE=172.24.4.224/28 CONFIG_PROVISION_TEMPEST_REPO_URI=https://github.com/openstack/tempest.git CONFIG_PROVISION_TEMPEST_REPO_REVISION=master CONFIG_PROVISION_ALL_IN_ONE_OVS_BRIDGE=n CONFIG_HEAT_HOST=192.168.0.101 CONFIG_HEAT_DB_PW=redhat CONFIG_HEAT_AUTH_ENC_KEY=redhat CONFIG_HEAT_KS_PW=redhat CONFIG_HEAT_CLOUDWATCH_INSTALL=n CONFIG_HEAT_CFN_INSTALL=n CONFIG_HEAT_CLOUDWATCH_HOST=192.168.0.101 CONFIG_HEAT_CFN_HOST=192.168.0.101 #CONFIG_CEILOMETER_HOST=192.168.0.101 #CONFIG_CEILOMETER_SECRET=0c5bce3e2f0540da #CONFIG_CEILOMETER_KS_PW=cd40ba8d5cb74c92 CONFIG_MONGODB_HOST=192.168.0.101 CONFIG_NAGIOS_HOST=192.168.0.101 CONFIG_NAGIOS_PW=redhat CONFIG_USE_EPEL=y CONFIG_REPO= CONFIG_RH_USER= CONFIG_RH_PW= CONFIG_RH_BETA_REPO=n CONFIG_SATELLITE_URL= CONFIG_SATELLITE_USER= CONFIG_SATELLITE_PW= CONFIG_SATELLITE_AKEY= CONFIG_SATELLITE_CACERT= CONFIG_SATELLITE_PROFILE= CONFIG_SATELLITE_FLAGS= CONFIG_SATELLITE_PROXY= CONFIG_SATELLITE_PROXY_USER= CONFIG_SATELLITE_PROXY_PW= |
6.Openstack 自动化安装
[root@www ~]# packstack --answer-file=./answer.conf Welcome to Installer setup utility Installing: Clean Up [ DONE ] Setting up ssh keys [ DONE ] Discovering hosts' details [ DONE ] Adding pre install manifest entries [ DONE ] Adding MySQL manifest entries [ DONE ] Adding AMQP manifest entries [ DONE ] Adding Keystone manifest entries [ DONE ] Adding Glance Keystone manifest entries [ DONE ] Adding Glance manifest entries [ DONE ] Adding Nova API manifest entries [ DONE ] Adding Nova Keystone manifest entries [ DONE ] Adding Nova Cert manifest entries [ DONE ] Adding Nova Conductor manifest entries [ DONE ] Creating ssh keys for Nova migration [ DONE ] Gathering ssh host keys for Nova migration [ DONE ] Adding Nova Compute manifest entries [ DONE ] Adding Nova Scheduler manifest entries [ DONE ] Adding Nova VNC Proxy manifest entries [ DONE ] Adding Nova Common manifest entries [ DONE ] Adding Openstack Network-related Nova manifest entries[ DONE ] Adding Neutron API manifest entries [ DONE ] Adding Neutron Keystone manifest entries [ DONE ] Adding Neutron L3 manifest entries [ DONE ] Adding Neutron L2 Agent manifest entries [ DONE ] Adding Neutron DHCP Agent manifest entries [ DONE ] Adding Neutron LBaaS Agent manifest entries [ DONE ] Adding Neutron Metadata Agent manifest entries [ DONE ] Adding OpenStack Client manifest entries [ DONE ] Adding Horizon manifest entries [ DONE ] Adding Provisioning manifest entries [ DONE ] Adding Nagios server manifest entries [ DONE ] Adding Nagios host manifest entries [ DONE ] Adding post install manifest entries [ DONE ] Preparing servers [ DONE ] Installing Dependencies [ DONE ] Copying Puppet modules and manifests [ DONE ] Applying 192.168.0.101_prescript.pp 192.168.0.101_prescript.pp: [ DONE ] Applying 192.168.0.101_mysql.pp Applying 192.168.0.101_amqp.pp 192.168.0.101_mysql.pp: [ DONE ] 192.168.0.101_amqp.pp: [ DONE ] Applying 192.168.0.101_keystone.pp Applying 192.168.0.101_glance.pp 192.168.0.101_keystone.pp: [ DONE ] 192.168.0.101_glance.pp: [ DONE ] Applying 192.168.0.101_api_nova.pp 192.168.0.101_api_nova.pp: [ DONE ] Applying 192.168.0.101_nova.pp 192.168.0.101_nova.pp: [ DONE ] Applying 192.168.0.101_neutron.pp 192.168.0.101_neutron.pp: [ DONE ] Applying 192.168.0.101_osclient.pp Applying 192.168.0.101_horizon.pp Applying 192.168.0.101_provision.pp Applying 192.168.0.101_nagios.pp Applying 192.168.0.101_nagios_nrpe.pp 192.168.0.101_osclient.pp: [ DONE ] 192.168.0.101_horizon.pp: [ DONE ] 192.168.0.101_provision.pp: [ DONE ] 192.168.0.101_nagios_nrpe.pp: [ DONE ] 192.168.0.101_nagios.pp: [ DONE ] Applying 192.168.0.101_postscript.pp 192.168.0.101_postscript.pp: [ DONE ] Applying Puppet manifests [ DONE ] Finalizing [ DONE ] **** Installation completed successfully ****** Additional information: * Time synchronization installation was skipped. Please note that unsynchronized time on server instances might be problem for some OpenStack components. * File /root/keystonerc_admin has been created on OpenStack client host 192.168.0.101. To use the command line tools you need to source the file. * To access the OpenStack Dashboard browse to http://192.168.0.101/dashboard . Please, find your login credentials stored in the keystonerc_admin in your home directory. * To use Nagios, browse to http://192.168.0.101/nagios username : nagiosadmin, password : redhat * The installation log file is available at: /var/tmp/packstack/20140621-123917-jx4O_i/openstack-setup.log * The generated manifests are available at: /var/tmp/packstack/20140621-123917-jx4O_i/manifests
7. Dashboard登录
8.Nagios 管理界面
9.部署中遇到的问题与解决方法：
1）关闭selinux 设置
2）参考以下截图与解决方法
3）获取依赖包地址：http://rpmfind.net/linux/rpm2htm ... h+...&system=&arch=
重置了mysql 数据库密码：
[root@www ~]# mysqladmin -u root password
解决方法：
[root@www ~]# /usr/sbin/rabbitmq-server restart [root@www ~]# chkconfig rabbitmq-server on [root@www ~]# packstack --answer-file=./answer.conf
解决方法：
[root@www ~]#wget ftp://rpmfind.net/linux/fedora/l ... 3-1.fc21.noarch.rpm [root@www ~]#wget ftp://rpmfind.net/linux/fedora/l ... 6-3.fc21.noarch.rpm [root@www ~]#wget ftp://rpmfind.net/linux/fedora/l ... 8-1.fc21.x86_64.rpm [root@www ~]#wget ftp://rpmfind.net/linux/fedora/l ... 1-2.fc21.x86_64.rpm [root@www ~]#rpm -ivh python-libguestfs-1.27.18-1.fc21.x86_64.rpm --nodeps [root@www ~]#rpm -ivh python-jinja2-2.7.3-1.fc21.noarch.rpm python-pygments-1.6-3.fc21.noarch.rpm python-pygments-1.6-3.fc21.noarch.rpm