*Dear Sir, *Despite attempts to delete a Cinder volume using the graphical user interface (GUI) in the OpenStack environment, the volume remains undeleted. Additionally, attempts to detach the volume via the GUI are unsuccessful. However, it has been observed that these operations can be successfully performed using command-line interface (CLI) commands. Help me! Your message is ready to be sent with the following file or link attachments: Rohit Sansiya https://sites.google.com/view/rpgcloud/research-india Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments. Check your e-mail security settings to determine how attachments are handled.