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:
Oct. 14, 2025
Filed:
Feb. 28, 2024
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Renganathan Meenakshisundaram, Karnataka, IN;
Lavanya Munivenkatappa, Karnataka, IN;
Pawan Kumar, Karnataka, IN;
Rupa Ramakrishna, Karnataka, IN;
Mohan Parthasarathy, Karnataka, IN;
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
One aspect of the instant application can provide a system and method for replacing a faulty or failing memory device during runtime. During operation, a host device of a plurality of coupled memory devices can detect an error-containing memory device and select, from a pool of standby memory devices, a replacement memory device. The host device can migrate data from the error-containing memory device to the replacement memory device during runtime of applications executing on the host device, replicate host physical address (HPA) address-mapping from the error-containing memory device to the replacement memory device, and replace the error-containing memory device with the replacement memory device.