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Mark Bokhan Phones & Addresses

  • 9 Taylor Dr, Milford, NH 03055 (603) 672-0273
  • Conway, NH
  • Salem, NH
  • 9 Taylor Dr, Milford, NH 03055

Work

Company: Equallogic 2001 to 2008 Position: Senior principal software engineer

Education

Degree: Bachelors, Bachelor of Science In Electrical Engineering School / High School: University of New Hampshire 1978 to 1982

Skills

Iscsi • Storage • Scsi • Unix • Fibre Channel • Kernel • Storage Area Networks • Raid • Linux • Device Drivers • San • Shell Scripting • Storage Virtualization • Virtualization • Software Engineering • High Availability

Industries

Computer Software

Resumes

Resumes

Mark Bokhan Photo 1

Mark Bokhan

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Location:
9 Taylor Dr, Milford, NH 03055
Industry:
Computer Software
Work:
Equallogic 2001 - 2008
Senior Principal Software Engineer

Hewlett-Packard 1982 - 2001
Principal Software Engineer
Education:
University of New Hampshire 1978 - 1982
Bachelors, Bachelor of Science In Electrical Engineering
Skills:
Iscsi
Storage
Scsi
Unix
Fibre Channel
Kernel
Storage Area Networks
Raid
Linux
Device Drivers
San
Shell Scripting
Storage Virtualization
Virtualization
Software Engineering
High Availability

Publications

Us Patents

Method For Maintaining Track Data Integrity In Magnetic Disk Storage Devices

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US Patent:
8190945, May 29, 2012
Filed:
Sep 17, 2008
Appl. No.:
12/284021
Inventors:
Brian G. Nadeau - Nashua NH, US
Bryan K. Panner - Windham NH, US
Mark N. Bokhan - Milford NH, US
Peter J. Hunter - Amherst NH, US
Damon J. Hung - Chelmsford MA, US
Assignee:
Dell Products L.P. - Round Rock TX
International Classification:
G06F 11/00
US Classification:
714 611
Abstract:
Techniques for detection of impending data errors in a mass storage system, such as a track squeeze problem in an electromagnetic disk drive, and then repairing the impending problem, such as by rewriting the affected tracks. In many cases the problem is detected and repair is effected when the original data can still be read. In other cases, when the data is no longer readable on the disk in question, but when the disk is part of a Redundant Array of Independent Disks (RAID) system, or other system in which higher layer fault tolerance mechanisms are implemented, the missing data can be recovered via these mechanisms. The recovered data is then used to repair the track squeeze problem. The invention can be implemented as firmware in a storage system, as a component of a general purpose operating system, or inside individual disk drives, or it can use a combination of these implementations.

Method For Maintaining Track Data Integrity In Magnetic Disk Storage Devices

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US Patent:
20050262400, Nov 24, 2005
Filed:
May 7, 2004
Appl. No.:
10/841258
Inventors:
Brian Nadeau - Nashua NH, US
Bryan Panner - Windham NH, US
Mark Bokhan - Milford NH, US
Peter Hunter - Amherst NH, US
Damon Hung - Chelmsford MA, US
Assignee:
EqualLogic, Inc. - Nashua NH
International Classification:
G06F011/00
US Classification:
714042000
Abstract:
Techniques for detection of impending data errors in a mass storage system, such as a track squeeze problem in an electromagnetic disk drive, and then repairing the impending problem, such as by rewriting the affected tracks. In many cases the problem is detected and repair is effected when the original data can still be read. In other cases, when the data is no longer readable on the disk in question, but when the disk is part of a Redundant Array of Independent Disks (RAID) system, or other system in which higher layer fault tolerance mechanisms are implemented, the missing data can be recovered via these mechanisms. The recovered data is then used to repair the track squeeze problem. The invention can be implemented as firmware in a storage system, as a component of a general purpose operating system, or inside individual disk drives, or it can use a combination of these implementations.
Mark N Bokhan from Milford, NH, age ~64 Get Report