CN1945521A - 一种非同质存储设备的虚拟化系统及方法 - Google Patents
一种非同质存储设备的虚拟化系统及方法 Download PDFInfo
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- CN1945521A CN1945521A CN200610113752.4A CN200610113752A CN1945521A CN 1945521 A CN1945521 A CN 1945521A CN 200610113752 A CN200610113752 A CN 200610113752A CN 1945521 A CN1945521 A CN 1945521A
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- 238000013507 mapping Methods 0.000 claims abstract description 73
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Abstract
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存储时间 | 响应速度 | 可用性、可靠性 | 容量 | |
内存虚盘 | 临时 | 最快 | 较低 | 小 |
闪存 | 持久 | 快 | 较低 | 较小 |
本地磁盘 | 持久 | 较慢 | 较高 | 较大 |
软盘 | 持久 | 慢 | 较高 | 小 |
光盘 | 持久 | 较慢 | 一般 | 一般 |
网络存储设备 | 持久 | 由网络连接状况而定,如通过高速专用网则较快,否则较慢 | 高,但是因为网络而不稳定 | 大 |
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CNB2006101137524A CN100530069C (zh) | 2006-10-13 | 2006-10-13 | 一种非同质存储设备的虚拟化系统及方法 |
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CNB2006101137524A CN100530069C (zh) | 2006-10-13 | 2006-10-13 | 一种非同质存储设备的虚拟化系统及方法 |
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CN1945521A true CN1945521A (zh) | 2007-04-11 |
CN100530069C CN100530069C (zh) | 2009-08-19 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425000B (zh) * | 2007-10-31 | 2012-04-18 | 株式会社日立制作所 | 性能履历的管理方法以及性能履历的管理系统 |
CN102473134A (zh) * | 2009-12-17 | 2012-05-23 | 株式会社日立制作所 | 虚拟硬盘的管理服务器及管理方法、管理程序 |
US8209452B2 (en) | 2008-11-17 | 2012-06-26 | Prolific Technology Inc. | External device having a virtual storage device |
WO2012119449A1 (zh) * | 2011-09-30 | 2012-09-13 | 华为技术有限公司 | 在混合存储环境下配置存储设备的方法和系统 |
CN103425609A (zh) * | 2012-05-22 | 2013-12-04 | 上海黄浦船用仪器有限公司 | 一种用于备件测试系统的存储系统及其应用 |
CN101739216B (zh) * | 2008-11-27 | 2014-11-05 | 旺玖科技股份有限公司 | 具有虚拟存储装置的外接装置 |
CN109753371A (zh) * | 2017-11-06 | 2019-05-14 | 华为技术有限公司 | 一种i/o阻塞检测方法、装置及设备 |
CN111277664A (zh) * | 2020-02-07 | 2020-06-12 | 北京达佳互联信息技术有限公司 | 业务迁移方法及装置 |
CN112698794A (zh) * | 2021-02-02 | 2021-04-23 | 南京群顶科技有限公司 | 一种实现分布式存储卷在线迁移的方法及装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5829053A (en) * | 1996-05-10 | 1998-10-27 | Apple Computer, Inc. | Block storage memory management system and method utilizing independent partition managers and device drivers |
US6996582B2 (en) * | 2002-10-03 | 2006-02-07 | Hewlett-Packard Development Company, L.P. | Virtual storage systems and virtual storage system operational methods |
CN1258715C (zh) * | 2003-03-20 | 2006-06-07 | 中国科学院计算技术研究所 | 虚拟化共享式存储设备及方法 |
JP2006134208A (ja) * | 2004-11-09 | 2006-05-25 | Fujitsu Ltd | ストレージ仮想化装置 |
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2006
- 2006-10-13 CN CNB2006101137524A patent/CN100530069C/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425000B (zh) * | 2007-10-31 | 2012-04-18 | 株式会社日立制作所 | 性能履历的管理方法以及性能履历的管理系统 |
US8209452B2 (en) | 2008-11-17 | 2012-06-26 | Prolific Technology Inc. | External device having a virtual storage device |
CN101739216B (zh) * | 2008-11-27 | 2014-11-05 | 旺玖科技股份有限公司 | 具有虚拟存储装置的外接装置 |
CN102473134A (zh) * | 2009-12-17 | 2012-05-23 | 株式会社日立制作所 | 虚拟硬盘的管理服务器及管理方法、管理程序 |
CN102473134B (zh) * | 2009-12-17 | 2015-01-07 | 株式会社日立制作所 | 虚拟硬盘的管理服务器及管理方法、管理程序 |
WO2012119449A1 (zh) * | 2011-09-30 | 2012-09-13 | 华为技术有限公司 | 在混合存储环境下配置存储设备的方法和系统 |
US9171021B2 (en) | 2011-09-30 | 2015-10-27 | Huawei Technologies Co., Ltd. | Method and system for configuring storage device in hybrid storage environment |
CN103425609A (zh) * | 2012-05-22 | 2013-12-04 | 上海黄浦船用仪器有限公司 | 一种用于备件测试系统的存储系统及其应用 |
CN109753371A (zh) * | 2017-11-06 | 2019-05-14 | 华为技术有限公司 | 一种i/o阻塞检测方法、装置及设备 |
CN109753371B (zh) * | 2017-11-06 | 2021-10-19 | 华为技术有限公司 | 一种i/o阻塞检测方法、装置及设备 |
CN111277664A (zh) * | 2020-02-07 | 2020-06-12 | 北京达佳互联信息技术有限公司 | 业务迁移方法及装置 |
CN112698794A (zh) * | 2021-02-02 | 2021-04-23 | 南京群顶科技有限公司 | 一种实现分布式存储卷在线迁移的方法及装置 |
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CN100530069C (zh) | 2009-08-19 |
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