The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 2025
Filed:
Sep. 02, 2022
Vmware Llc, Palo Alto, CA (US);
Yogender Solanki, Bangalore, IN;
Vikas Suryawanshi, Nanded, IN;
VMware, Inc., Palo Alto, CA (US);
Abstract
Aspects of the disclosure provide solutions for managing point in time (PIT) snapshots by a guest operating system (OS) to provide more rapid start-up time for virtualized component (VC) clones (e.g., virtual machines, VMs) and simplify restoration. Examples include the guest OS determining that the VC has completed a boot process and is in a known good state. The guest OS instructs the hypervisor to store a PIT snapshot of the VC, including a memory state of the VC. Because the snapshot is captured while the VC is executing, it may be used as an instant clone that avoids delays caused by booting the clone. Some examples include the guest OS detecting a restoration point trigger (e.g., a configuration change) and determining that the VC currently has a stable configuration. The guest OS instructs the hypervisor to store a snapshot of the VC to use later as a restoration point.