kecorbin/acimigrate
kecorbin
自动构建
Flask application for migrating from Nexus / VPC architecture to ACI
下载次数: 0状态：自动构建维护者：kecorbin仓库类型：镜像最近更新：9 年前
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acimigrate is a flask application which will take configuration from a Nexus7000 or 9000 device, and replicate that configuration in ACI policies where VLAN = EPG = BD
The migration high level logic is as follows
- Interrogate the legacy nexus switches for VLAN/SVI information including name, subnet/gateway, HSRP VMAC
- Configure these as EPG's with a seperate bridge domain per EPG
- Create a contract allowing communication between all of the EPG's migrated. This simulates a common deployment scenario (no access-lists present at default gateway)
- Migrate L3 information (optional based on user input) should the default gateways be moved to the fabric
- Identify and unused port channel number on the Nexus side
- Configure selected physical interfaces into a VPC
- Allow migration VLAN's over the trunk
Installation
The easiest way to use the acimigrate application is to pull the latest docker image from docker hub
docker run -d -p 8000:8000 imapex/acimigrate
That's it! Launch your browser and head over to [[***]]
Usage
Follow the on-screen wizard to gather the required input, then watch acimigrate do it's magic!
Assumptions / Prereq
-
VPC aggregation topology This project assumes that you have a traditional 7K/5K aggregation/access design with VPC's between the 7K and 5K
-
HSRP is configured on SVI's
acimigrate will use the HSRP VMAC address for configuration of the BD mac address in ACI. NOTE: acimigrate will handle a single HSRP group per SVI, however secondary HSRP addresses are supported.
-
Layer 3 migration
If L3 gateways are to be migrated to the fabric, it is assumed that the External L3Out's have already been configured
-
NX-OS device w/ XML API enabled - the 7K aggregation switches must have the XML API enabled
More details can be found at http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus7000/sw/programmability/guide/b_Cisco_Nexus_7000_Series_NX-OS_Programmability_Guide/b_Cisco_Nexus_7000_Series_NX-OS_Programmability_Guide_chapter_0110.html
-
LACP enabled
Currently we assume that LACP is already in use on the Nexus 7000.
TODO / Roadmap
- Complete provisioning of ACI side of migration VPC w/ cleanup
- Better error checking/handling
- Packaging for ACI App Center
镜像拉取方式
您可以使用以下命令拉取该镜像。请将 <标签> 替换为具体的标签版本。如需查看所有可用标签版本，请访问 标签列表页面。
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DockerHub 原生拉取命令
docker pull kecorbin/acimigrate:<标签>
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oldzhang
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Linux服务器
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"Docker访问体验非常流畅，大镜像也能快速完成下载。"