CN103049224A - 将数据导入物理磁带的方法、装置和*** - Google Patents
将数据导入物理磁带的方法、装置和*** Download PDFInfo
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Abstract
Description
信息 | 程序代码定义示意 | 说明 |
物理块编号 | U64Blk | 用于标识该映射块对应的物理磁带中的物理块 |
导入标识信息 | Bool toPTL | 用于标识对应的数据是否被导出至物理磁带 |
回收标识信息 | Bool recycle | 用于标识虚拟数据块所占用的存储空间是否被回收了 |
数据类型 | Enum type | 用于标识数据的类型是数据还是Filemark |
虚拟块编号 | U64Blk | 用于标识数据被存储在了虚拟磁带的哪个虚拟数据块 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105022680A (zh) * | 2015-08-05 | 2015-11-04 | 浪潮(北京)电子信息产业有限公司 | 一种数据备份方法及装置 |
CN106650480A (zh) * | 2015-10-29 | 2017-05-10 | 杭州华为数字技术有限公司 | 文件访问隔离方法和装置 |
CN107291386A (zh) * | 2017-06-14 | 2017-10-24 | 湖北第二师范学院 | 一种用于蓝光vtl网关的缓存管理***及方法 |
CN110647297A (zh) * | 2019-09-19 | 2020-01-03 | 中国工商银行股份有限公司 | 用于控制磁带转存的方法、装置、***及介质 |
CN111026333A (zh) * | 2019-12-10 | 2020-04-17 | 北京金山云网络技术有限公司 | 访问请求处理方法、处理装置、电子设备及存储介质 |
CN111857534A (zh) * | 2019-04-24 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | 一种数据传输方法、数据存储服务器及数据存储*** |
CN112114756A (zh) * | 2020-09-27 | 2020-12-22 | 海光信息技术有限公司 | 存储***及电子设备 |
CN113448922A (zh) * | 2021-08-30 | 2021-09-28 | 阿里云计算有限公司 | 数据归档的方法、访问数据的方法及各自的装置 |
TWI815735B (zh) * | 2022-11-21 | 2023-09-11 | 中華電信股份有限公司 | 一種具備空間回收之序列化儲存系統、方法及其電腦可讀媒介 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1781072A (zh) * | 2003-02-05 | 2006-05-31 | 迪利根特技术公司 | 用于开放***环境的磁带存储仿真 |
US20080040723A1 (en) * | 2006-08-09 | 2008-02-14 | International Business Machines Corporation | Method and system for writing and reading application data |
CN101727291A (zh) * | 2008-10-14 | 2010-06-09 | 北京众志和达信息技术有限公司 | 嵌入式一体化虚拟磁带库***和方法 |
CN101739307A (zh) * | 2008-11-04 | 2010-06-16 | 北京众志和达信息技术有限公司 | 基于嵌入式一体化虚拟磁带库的数据归档保护***和方法 |
CN101751231A (zh) * | 2009-12-17 | 2010-06-23 | 成都市华为赛门铁克科技有限公司 | 数据写入、读出方法及装置、虚拟磁带库设备 |
-
2012
- 2012-12-28 CN CN201210586935.3A patent/CN103049224B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1781072A (zh) * | 2003-02-05 | 2006-05-31 | 迪利根特技术公司 | 用于开放***环境的磁带存储仿真 |
US20080040723A1 (en) * | 2006-08-09 | 2008-02-14 | International Business Machines Corporation | Method and system for writing and reading application data |
CN101727291A (zh) * | 2008-10-14 | 2010-06-09 | 北京众志和达信息技术有限公司 | 嵌入式一体化虚拟磁带库***和方法 |
CN101739307A (zh) * | 2008-11-04 | 2010-06-16 | 北京众志和达信息技术有限公司 | 基于嵌入式一体化虚拟磁带库的数据归档保护***和方法 |
CN101751231A (zh) * | 2009-12-17 | 2010-06-23 | 成都市华为赛门铁克科技有限公司 | 数据写入、读出方法及装置、虚拟磁带库设备 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105022680A (zh) * | 2015-08-05 | 2015-11-04 | 浪潮(北京)电子信息产业有限公司 | 一种数据备份方法及装置 |
CN106650480A (zh) * | 2015-10-29 | 2017-05-10 | 杭州华为数字技术有限公司 | 文件访问隔离方法和装置 |
CN107291386A (zh) * | 2017-06-14 | 2017-10-24 | 湖北第二师范学院 | 一种用于蓝光vtl网关的缓存管理***及方法 |
CN107291386B (zh) * | 2017-06-14 | 2018-09-07 | 湖北第二师范学院 | 一种用于蓝光vtl网关的缓存管理***及方法 |
CN111857534A (zh) * | 2019-04-24 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | 一种数据传输方法、数据存储服务器及数据存储*** |
CN110647297A (zh) * | 2019-09-19 | 2020-01-03 | 中国工商银行股份有限公司 | 用于控制磁带转存的方法、装置、***及介质 |
CN110647297B (zh) * | 2019-09-19 | 2023-12-19 | 中国工商银行股份有限公司 | 用于控制磁带转存的方法、装置、***及介质 |
CN111026333A (zh) * | 2019-12-10 | 2020-04-17 | 北京金山云网络技术有限公司 | 访问请求处理方法、处理装置、电子设备及存储介质 |
CN112114756A (zh) * | 2020-09-27 | 2020-12-22 | 海光信息技术有限公司 | 存储***及电子设备 |
CN113448922A (zh) * | 2021-08-30 | 2021-09-28 | 阿里云计算有限公司 | 数据归档的方法、访问数据的方法及各自的装置 |
TWI815735B (zh) * | 2022-11-21 | 2023-09-11 | 中華電信股份有限公司 | 一種具備空間回收之序列化儲存系統、方法及其電腦可讀媒介 |
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