Attach or detach object store buckets using the CLI
This page describes how to attach or detach object store buckets to or from filesystems using the CLI.
Using the CLI, you can:
Attach an object store bucket to a filesystem
Command: weka fs tier s3 attach
To attach an object store to a filesystem, use the following command:
weka fs tier s3 attach <fs-name> <obs-name> [--mode mode]
Parameters
Name
Type
Value
Limitations
Mandatory
Default
fs-name
String
Name of the filesystem to be attached to the object store
Must be a valid name
Yes
obs-name
String
Name of the object store to be attached
Must be a valid name
Yes
mode
String
local or remote
A local bucket can only be attached as local and a remote bucket can only be attached as remote
No
local
Detach an object store bucket from a filesystem
Command: weka fs tier s3 detach
To detach an object store from a filesystem, use the following command:
weka fs tier s3 detach <fs-name> <obs-name>
Parameters
Name
Type
Value
Limitations
Mandatory
Default
fs-name
String
Name of the filesystem to be detached from the object store
Must be a valid name
Yes
obs-name
String
Name of the object store to be detached
Must be a valid name
Yes
Note: To recover from a snapshot that has been uploaded when two local object stores have been attached, use the --additional-obs parameter in weka fs download command. The primary object-store should be the one where the locator has been uploaded to
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