Title:
仮想記憶ディスク技術
Document Type and Number:
Japanese Patent JP5932973
Kind Code:
B2
Abstract:
This document describes techniques for effecting a virtual disk. In an exemplary configuration, a virtual disk file can be associated with a log that acts as both a log and a check point record. When a log entry is generated, information that identifies the tail can be stored therein. This information can be used in the event that virtual disk file is improperly closed, i.e., a crash or power failure occurs, to discover a sequence of log entries to replay. In addition to the foregoing, other techniques are described in the claims, detailed description, and figures.
Inventors:
Starks, John A
Green, dustin el
Harris, Todd William
John, Matthew
Rajaram, Sencil
Green, dustin el
Harris, Todd William
John, Matthew
Rajaram, Sencil
Application Number:
JP2014508333A
Publication Date:
June 08, 2016
Filing Date:
October 10, 2011
Export Citation:
Assignee:
Microsoft Technology Licensing, LLC
International Classes:
G06F12/00
Domestic Patent References:
| JP2005128861A | ||||
| JP2004185349A | ||||
| JP2009533777A |
Foreign References:
| US6578041 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki
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