Use a DELETE request to remove a firmware package instance from the server SP.
HTTP Request Format:
DELETE /rest/v<version>/SP/firmware/update/<instance> HTTP/1.1 <Header Name>: <Value>
Where:
<instance> represents the context number that is assigned to the firmware update package file that is currently loaded on the server SP.
Request Headers Required
The request header fields required to delete resources are as follows: Accept, Authorization, and Host.
For a description of these required header fields, see Common Request Header Fields.