摘要:devstack是目前安装OpenStack最为方便的工具,一般用于开发和测试OpenStack。如果想在生产环境安装的话,需要对 devstack做很多定制,或者使用puppet/chef等更成熟的工具。下面来看下如何在Ubuntu 12.04上安装OpenStack。安装步骤首先安装gitsud...
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posted @ 2014-07-15 10:56
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随笔分类 - OpenStack
摘要:devstack是目前安装OpenStack最为方便的工具,一般用于开发和测试OpenStack。如果想在生产环境安装的话,需要对 devstack做很多定制,或者使用puppet/chef等更成熟的工具。下面来看下如何在Ubuntu 12.04上安装OpenStack。安装步骤首先安装gitsud...
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posted @ 2014-07-15 10:56
摘要:在OpenStack世界中,网络组件最初叫nova-network,它混迹于计算节点nova的代码库中。nova-network可以单独部 署在一台机器上,为了高性能HA也可以和nova-compute一样部署在计算节点上(这也就是所谓的multi-host功能)。nova- network实现简单...
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posted @ 2014-07-15 10:42
摘要:https://blueprints.launchpad.net/nova/+spec/lvm-disk-imagesRecently, we have implemented LVM disk support functionality (based onour work for Diablo) and successfully delivered it to upstream.New LVM image backend can be enabled by settinglibvirt_images_typeflag to valuelvm.You must also specify vol
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posted @ 2012-07-04 10:16
摘要:openstack创建虚机由于制作镜像比较麻烦,直接从https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-uec.tar.gz下了一个回来。wgethttps://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-uec.tar.gz发布镜像# uec-publish-tarball cirros-0.3.0-x86_64-uec.tar.gz cirr x86_64WARNING: 'uec-publish-tarbal
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posted @ 2012-06-29 10:42
摘要:openstack配置xen首先安装nova-compute-xen:apt-get install nova-compute-xen配置nova:/etc/nova/nova-compute.conf: --libvirt_type=xen/etc/nova/nova.conf: --connection_type=libvirt--libvirt_type=xen这样还是无法启动nova-compute,报错:2012-06-28 15:12:26 TRACE nova Traceback (most recent call last):2012-06-28 15:12:26 TRAC..
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posted @ 2012-06-29 10:40
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