Image upload fails when an object is uploaded to a newly created COS instance.

[kishen-v]

What happened:
When an image is uploaded to a newly created COS instance, an issue is observed with the error :

I0506 19:55:23.505155   63494 client.go:296] Resource service InstanceID :12db7e41-80af-4b23-b4fd-010242182638
Error: unknown error occurred, err: AccessDenied: Access Denied
	status code: 403, request id: aed6aa58-c541-4a72-8a29-221347bfb4f4, host id:
Usage:
  pvsadm image upload [flags]

./pvsadm image upload -b kishen-centos -f pvsadm

What you expected to happen:
Image upload should work without an issue for newly created COS instances.

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• pvsadm version (use pvsadm version):
• Environment - On-Prem or IBM PowerVS:
• OS (e.g: cat /etc/os-release):
• Kernel (e.g. uname -a):
• Others:

[kishen-v]

/assign