JP4444636B2 - ディスクサブシステム - Google Patents

ディスクサブシステム Download PDF

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Publication number
JP4444636B2
JP4444636B2 JP2003396500A JP2003396500A JP4444636B2 JP 4444636 B2 JP4444636 B2 JP 4444636B2 JP 2003396500 A JP2003396500 A JP 2003396500A JP 2003396500 A JP2003396500 A JP 2003396500A JP 4444636 B2 JP4444636 B2 JP 4444636B2
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JP
Japan
Prior art keywords
disk
disk drive
control circuit
data
switch control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP2003396500A
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English (en)
Japanese (ja)
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JP2004094977A (ja
JP2004094977A5 (enExample
Inventor
和久 有賀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2003396500A priority Critical patent/JP4444636B2/ja
Publication of JP2004094977A publication Critical patent/JP2004094977A/ja
Publication of JP2004094977A5 publication Critical patent/JP2004094977A5/ja
Application granted granted Critical
Publication of JP4444636B2 publication Critical patent/JP4444636B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2003396500A 2003-11-27 2003-11-27 ディスクサブシステム Expired - Lifetime JP4444636B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003396500A JP4444636B2 (ja) 2003-11-27 2003-11-27 ディスクサブシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003396500A JP4444636B2 (ja) 2003-11-27 2003-11-27 ディスクサブシステム

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP02464899A Division JP4294142B2 (ja) 1999-02-02 1999-02-02 ディスクサブシステム

Publications (3)

Publication Number Publication Date
JP2004094977A JP2004094977A (ja) 2004-03-25
JP2004094977A5 JP2004094977A5 (enExample) 2006-03-16
JP4444636B2 true JP4444636B2 (ja) 2010-03-31

Family

ID=32064724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003396500A Expired - Lifetime JP4444636B2 (ja) 2003-11-27 2003-11-27 ディスクサブシステム

Country Status (1)

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JP (1) JP4444636B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050228943A1 (en) * 2004-04-02 2005-10-13 Decenzo David P Multipath redundant storage system architecture and method
JP5884606B2 (ja) * 2012-03-30 2016-03-15 富士通株式会社 ストレージ管理方法、システム、およびプログラム

Also Published As

Publication number Publication date
JP2004094977A (ja) 2004-03-25

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