取消棱镜中心

  • 2020年7月3日
  • 0答复
  • 1192意见
n
秩
UserLevel 2
徽章 +2
  • 尼姆 Nutanix员工
  • Nutanix员工
  • 10个答复

出于各种原因，您可能希望从Prism Central中登记一个集群。

目前，我们没有通过Prism GUI提供此选项，而是降低意外避开集群的风险。在最近的发行版中，诸如微分段，平静，自助服务门户，karbon等的许多关键特征都需要棱镜中心和不注册可能导致这些服务不可用。

但是，如果您仍然希望因为群集已退役或部署新PC而取消注册集群，则这些是您必须遵循的高级步骤。


  1. SSH进入群集中的任何CVM，需要未经注册并运行以下命令。
ncli多量驱动器删除 -  from-multicluster外部-IP-ADDRESS-ADDRESS-ARDRESS-SVM-ips =  userName =  password> password =  force = force = true = true = true
  • 参数：PC_IP_ADDRESS，，，，pc_username，，，，PC_Password


  1. SSH进入Prism Central VM并运行未注册脚本。
python/home/nutanix/bin/unregistration_cleanup.py uuid
  • 参数：UUID是个群集UUID（不是PC UUID）

  1. SSH再次进入集群中的CVM，并在此处运行未注册脚本。
python/home/nutanix/bin/unregistration_cleanup.py uuid
  • 参数：UUID是个PC UUID（不是群集UUID）


有关更多详细信息和步骤，请确保查看KB-4944。

You may want to unregister a cluster from Prism Central for various reasons.<\/span><\/p>

Currently, we don\u2019t provide this option via the Prism GUI as to reduce the risk of accidentally unregistering a cluster. In recent releases, numerous key features such as micro-segmentation, CALM, Self-Service portal, Karbon etc require Prism Central and unregistration could result in these services being unavailable.\u00a0<\/span><\/p>

\u00a0<\/p>

However, if you still wish to unregister a cluster either because the cluster is decommissioned or to deploy a new PC, these are the high-level steps you would have to follow.<\/span><\/p>


\u00a0<\/p>

  1. SSH into any CVM in the cluster that needs to be unregistered and run the below command.<\/span><\/li> <\/ol>
    ncli multicluster remove-from-multicluster external-ip-address-or-svm-ips=<PC_IP_ADDRESS> username=<PC_USERNAME> password=<PC_PASSWORD> force=true<\/code><\/pre>  
    • parameters: PC_IP_ADDRESS<\/strong>, PC_USERNAME<\/strong>, PC_PASSWORD<\/strong><\/span><\/li> <\/ul>

       \u00a0<\/p>  
      1. SSH into the Prism Central VM and run the unregistration script<\/span>.<\/li> <\/ol>
        python \/home\/nutanix\/bin\/unregistration_cleanup.py uuid<\/code><\/pre>
该主题已关闭以供评论
Learn more about our cookies.<\/a>","cookiepolicy.button":"Accept cookies","cookiepolicy.button.deny":"Deny all","cookiepolicy.link":"Cookie settings","cookiepolicy.modal.title":"Cookie settings","cookiepolicy.modal.content":"We use 3 different kinds of cookies. You can choose which cookies you want to accept. We need basic cookies to make this site work, therefore these are the minimum you can select. Learn more about our cookies.<\/a>","cookiepolicy.modal.level1":"Basic
Functional","cookiepolicy.modal.level2":"Normal
Functional + analytics","cookiepolicy.modal.level3":"Complete
Functional + analytics + social media + embedded videos"}}}">
Baidu