再会
我有几个有关Karbon Clusters上的PV的问题。
- 是否有一种方法可以访问Kubernetes创建的持久卷，除了从POD内到达卷的量吗？
- 如果PV已发布状态，我仍然可以访问它而无需再次绑定它吗？
基本上，我想知道Karbon PVS上的数据是否可以通过SSH访问，还是K8S Pods以外的其他内容。如果备份保存在PV上，我可以从群集工作器节点以外的另一个VM访问数据吗？
最好的答案vshuguet
Hello @KeoNaane<\/user-mention> ,
PVC in Karbon can be backed by 2 types of medium:
* Nutanix Volumes (block-based iSCSI volume groups) with either ext4 or xfs filesystem.
* Nutanix Files (file-based NFS shares)
As such, you can always present the VG, or mount the share, from a different environment, such as another VM on your Nutanix cluster.
If you are using Volumes (the default storage class on a Nutanix Karbon deployed Kubernetes cluster), then make absolutely sure no other VMs or Pod has mounted or is using the VG before you expose it to another VM. Also, make sure you use an OS that can actually read ext4 or xfs. Most Linux distributions can do that. Windows VMs cannot without 3rd party software.
Best regards,
Sylvain Huguet.<\/p>","className":"post__content__best_answer"}">
查看原件
PVC in Karbon can be backed by 2 types of medium:
* Nutanix Volumes (block-based iSCSI volume groups) with either ext4 or xfs filesystem.
* Nutanix Files (file-based NFS shares)
As such, you can always present the VG, or mount the share, from a different environment, such as another VM on your Nutanix cluster.
If you are using Volumes (the default storage class on a Nutanix Karbon deployed Kubernetes cluster), then make absolutely sure no other VMs or Pod has mounted or is using the VG before you expose it to another VM. Also, make sure you use an OS that can actually read ext4 or xfs. Most Linux distributions can do that. Windows VMs cannot without 3rd party software.
Best regards,
Sylvain Huguet.<\/p>","className":"post__content__best_answer"}">
