Host Storage System Unmount Vffs Volume

Host Storage System Unmount Vffs Volume

Unmount the VFFS volume.

An unmounted volume cannot be used for any filesystem operation requiring I/O. In contrast to removal, this operation does not destroy or alter partitions on which VFFS volumes reside. The mountState will be persisted across filesystem rescans and host reboots. See MountVffsVolume.

unmountVffsVolume is part of the Unmount / Detach workflow used when a device will be permanently removed. See also DetachScsiLun.

Required privileges: Host.Config.Storage

Request
URI
POST
https://{vcenter-host}/sdk/vim25/{release}/HostStorageSystem/{moId}/UnmountVffsVolume
COPY
Path Parameters
string
moId
Required

The unique identifier for the managed object to which the method attaches; the serialized managed object reference for a request has the form moType/moId, in this case HostStorageSystem/{moId}.

string
release
Required

The vSphere release schema. The current specification covers vSphere 8.0.3.0 APIs.

Request Body
UnmountVffsVolumeRequestType of type(s) application/json
Required 
{
    "vffsUuid": "string"
}
string
vffsUuid
Required

vffsUuid

Authentication
This operation uses the following authentication methods.
Responses
204

No Content

Operation doesn't return any data structure

500

NotFound: if VFFS uuid is not found on the host.

InvalidState: if

  • The volume is already unmounted.
  • The volume is inaccessible.

ResourceInUse: if

  • 1 or more programs have I/O outstanding on this volume.

HostConfigFault: for all other configuration failures.

ResourceInUse: VFFS volume is being used.

Returns VimFault of type(s) application/json
This response body class contains all of the following: MethodFault 
{
    "_typeName": "string",
    "faultCause": "MethodFault Object",
    "faultMessage": [
        {
            "_typeName": "string",
            "key": "string",
            "arg": [
                {
                    "_typeName": "string",
                    "key": "string",
                    "value": {
                        "_typeName": "string"
                    }
                }
            ],
            "message": "string"
        }
    ]
}

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