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:
Nov. 05, 2019
Filed:
May. 18, 2017
Applicant:
Red Hat Israel, Ltd., Ra'anana, IL;
Inventors:
Gal Hammer, Ra'anana, IL;
Marcel Apfelbaum, Ra'anana, IL;
Assignee:
Red Hat Israel, Ltd., Ra'anana, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/07 (2006.01); G06F 9/455 (2018.01); G06F 16/188 (2019.01);
U.S. Cl.
CPC ...
G06F 11/0778 (2013.01); G06F 9/45558 (2013.01); G06F 11/0712 (2013.01); G06F 16/188 (2019.01); G06F 2009/45575 (2013.01); G06F 2009/45579 (2013.01); G06F 2009/45591 (2013.01);
Abstract
An example method of providing a crash dump file upon a crash of a guest OS includes receiving, by a hypervisor, a notification that a guest OS running on a virtual machine has crashed. The notification is from the guest OS, and the virtual machine and the hypervisor run on a host machine. The method also includes in response to receiving the notification, writing, by the hypervisor, a crash dump file associated with the guest OS crash to a host file system of the host machine.