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:
Jun. 18, 2024
Filed:
Dec. 01, 2021
Virtuozzo International Gmbh, Schaffhausen, CH;
Denis Lunev, Moscow, RU;
Virtuozzo International GmbH, Schaffhausen, CH;
Abstract
Disclosed herein are systems and methods for detecting container block device and file system inconsistencies. In one aspect, an exemplary method comprises, on a computing device, by a processor of the computing device, when an inconsistency is detected on the block device metadata retrieved without stopping I/O operations to the block device for the container, temporarily stopping I/O operations to the block device for the container, retrieving block device metadata while the I/O operations to the block device for the container are temporarily stopped, allowing the I/O operations to the block device for the container to resume, performing consistency check on the block device metadata; when no inconsistency is detected performing consistency check on the file system of the container based on a snapshot of the block device having a state of the file system therein.