Releasing the host reservation status by specifying the LU path

REST API Reference Guide for Virtual Storage Platform 5000, Virtual Storage Platform E Series, and Virtual Storage Platform G/F Series

Version

93-07-0x

90-09-0x

88-08-10

Audience

anonymous

Part Number

MK-98RD9014-17

The following request releases the host reservation status of the LU mapped to a specified LU path. Use this API in situations when the host reservation status on the LU could not be released when there is a failure due to a problem on the host side.

Execution permission

Storage Administrator (System Resource Management)

Request line

POST base-URL/v1/objects/luns/object-ID/actions/release-lu-host-reserve/invoke

Request message

Object ID

Specify the lunId value from the LU path information. You can also specify a combination of attribute values in the following format:

portId, hostGroupNumber, lun

Attribute	Type	Description
portId	string	(Required) Port number
hostGroupNumber	int	(Required) Host group number (target ID for an iSCSI port)
lun	int	(Required) LUN

Query parameters: None.

Body: None.

Response message

Body

A job object is returned. For details on attributes other than affectedResources, see the section explaining job objects.

Attribute	Description
affectedResources	URL of the path of the LU whose host reservation status is to be released

Action template

None.

Status codes

For details on the status codes of the request for this operation, see the section explaining HTTP status codes.

Coding example

curl -v -H "Content-type:application/json" -H "Accept:application/json" -H "Authorization:Session d7b673af189048468c5af9bcf3bbbb6f" -X POST https://192.0.2.100/ConfigurationManager/v1/objects/luns/CL1-A,1,0/actions/release-lu-host-reserve/invoke -d ""