Access from repository on 2 node

Elastic Stack Elasticsearch
1

Hi!
We have 2 nodes, but there is no common way.
When to take a snapshot through curator_cli:

2019-04-12 14:53:04,899 CRITICAL  Failed to complete action: snapshot.  <class 'curator.exceptions.ActionError'>: Failed to verify all nodes have repository access: --- Got a 500 response from Elasticsearch.  Error message: repository_verification_exception

Can you create a repository for each node independently?
There is no access to folders from one node to another.

2

The repository must be a shared filesystem, like nfs or s3. All data and master nodes must be able to write to this shared filesystem.

3

Can there be a way to create a snapshot on only one node, without turning to the second? Without repository

4

No. It's all or nothing here.