CN102866935A - Instant replication method and storage system based on ISCSI (internet small computer system interface) - Google Patents
Instant replication method and storage system based on ISCSI (internet small computer system interface) Download PDFInfo
- Publication number
- CN102866935A CN102866935A CN2011101902682A CN201110190268A CN102866935A CN 102866935 A CN102866935 A CN 102866935A CN 2011101902682 A CN2011101902682 A CN 2011101902682A CN 201110190268 A CN201110190268 A CN 201110190268A CN 102866935 A CN102866935 A CN 102866935A
- Authority
- CN
- China
- Prior art keywords
- hard disk
- iscsi
- target
- iscsi hard
- backup
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000010076 replication Effects 0.000 title abstract 4
- 238000011017 operating method Methods 0.000 claims description 38
- 238000013507 mapping Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 238000007726 management method Methods 0.000 description 24
- 230000006870 function Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Landscapes
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110190268.2A CN102866935B (en) | 2011-07-07 | 2011-07-07 | Instant replication method and storage system based on ISCSI (internet small computer system interface) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110190268.2A CN102866935B (en) | 2011-07-07 | 2011-07-07 | Instant replication method and storage system based on ISCSI (internet small computer system interface) |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102866935A true CN102866935A (en) | 2013-01-09 |
CN102866935B CN102866935B (en) | 2014-11-12 |
Family
ID=47445814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110190268.2A Active CN102866935B (en) | 2011-07-07 | 2011-07-07 | Instant replication method and storage system based on ISCSI (internet small computer system interface) |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102866935B (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103353856A (en) * | 2013-07-02 | 2013-10-16 | 华为技术有限公司 | Hard disk and method for forwarding and obtaining hard disk data |
CN103365745A (en) * | 2013-06-07 | 2013-10-23 | 上海爱数软件有限公司 | Block level backup method based on content-addressed storage and system |
CN103533075A (en) * | 2013-10-23 | 2014-01-22 | 中国科学院声学研究所 | Method for importing data into iSCSI target and iSCSI starter |
CN105027068A (en) * | 2013-01-10 | 2015-11-04 | 净睿存储股份有限公司 | Performing copies in a storage system |
WO2016041128A1 (en) * | 2014-09-15 | 2016-03-24 | 华为技术有限公司 | Data write request handling method and storage array |
CN105612489A (en) * | 2014-09-15 | 2016-05-25 | 华为技术有限公司 | Data duplication method and storage array |
CN107273213A (en) * | 2017-06-27 | 2017-10-20 | 联想(北京)有限公司 | A kind of calculation control method, network interface card and electronic equipment |
CN108259569A (en) * | 2017-12-25 | 2018-07-06 | 南京壹进制信息技术股份有限公司 | It is a kind of based on IPSAN share storage without acting on behalf of continuous data protection method |
US11768623B2 (en) | 2013-01-10 | 2023-09-26 | Pure Storage, Inc. | Optimizing generalized transfers between storage systems |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050091333A1 (en) * | 2003-10-23 | 2005-04-28 | Ikuko Kobayashi | Computer system that a plurality of computers share a storage device |
CN102111436A (en) * | 2010-12-20 | 2011-06-29 | 深圳市创新科信息技术有限公司 | Storage device and method for accessing storage device through internet small computer system interface (iSCSI) |
CN102843284A (en) * | 2011-06-23 | 2012-12-26 | 北京飞杰信息技术有限公司 | iSCSI storage node, framework and read-write method |
-
2011
- 2011-07-07 CN CN201110190268.2A patent/CN102866935B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050091333A1 (en) * | 2003-10-23 | 2005-04-28 | Ikuko Kobayashi | Computer system that a plurality of computers share a storage device |
CN102111436A (en) * | 2010-12-20 | 2011-06-29 | 深圳市创新科信息技术有限公司 | Storage device and method for accessing storage device through internet small computer system interface (iSCSI) |
CN102843284A (en) * | 2011-06-23 | 2012-12-26 | 北京飞杰信息技术有限公司 | iSCSI storage node, framework and read-write method |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9880779B1 (en) | 2013-01-10 | 2018-01-30 | Pure Storage, Inc. | Processing copy offload requests in a storage system |
CN105027068A (en) * | 2013-01-10 | 2015-11-04 | 净睿存储股份有限公司 | Performing copies in a storage system |
US11768623B2 (en) | 2013-01-10 | 2023-09-26 | Pure Storage, Inc. | Optimizing generalized transfers between storage systems |
US11662936B2 (en) | 2013-01-10 | 2023-05-30 | Pure Storage, Inc. | Writing data using references to previously stored data |
US11099769B1 (en) | 2013-01-10 | 2021-08-24 | Pure Storage, Inc. | Copying data without accessing the data |
US10585617B1 (en) | 2013-01-10 | 2020-03-10 | Pure Storage, Inc. | Buffering copy requests in a storage system |
CN105027068B (en) * | 2013-01-10 | 2018-10-26 | 净睿存储股份有限公司 | Duplication is executed within the storage system |
CN103365745A (en) * | 2013-06-07 | 2013-10-23 | 上海爱数软件有限公司 | Block level backup method based on content-addressed storage and system |
WO2015000294A1 (en) * | 2013-07-02 | 2015-01-08 | 华为技术有限公司 | Hard disk and method for forwarding and obtaining hard disk data |
CN103353856A (en) * | 2013-07-02 | 2013-10-16 | 华为技术有限公司 | Hard disk and method for forwarding and obtaining hard disk data |
CN103533075A (en) * | 2013-10-23 | 2014-01-22 | 中国科学院声学研究所 | Method for importing data into iSCSI target and iSCSI starter |
CN103533075B (en) * | 2013-10-23 | 2017-05-03 | 中国科学院声学研究所 | Method for importing data into iSCSI target and iSCSI starter |
WO2016041128A1 (en) * | 2014-09-15 | 2016-03-24 | 华为技术有限公司 | Data write request handling method and storage array |
US10042560B2 (en) | 2014-09-15 | 2018-08-07 | Huawei Technologies Co., Ltd. | Method and storage array for processing a write data request |
CN105612489B (en) * | 2014-09-15 | 2017-08-29 | 华为技术有限公司 | Data de-duplication method and storage array |
CN105612488B (en) * | 2014-09-15 | 2017-08-18 | 华为技术有限公司 | Data write request processing method and storage array |
CN105612488A (en) * | 2014-09-15 | 2016-05-25 | 华为技术有限公司 | Data write request handling method and storage array |
CN105612489A (en) * | 2014-09-15 | 2016-05-25 | 华为技术有限公司 | Data duplication method and storage array |
CN107273213A (en) * | 2017-06-27 | 2017-10-20 | 联想(北京)有限公司 | A kind of calculation control method, network interface card and electronic equipment |
CN107273213B (en) * | 2017-06-27 | 2024-04-19 | 联想(北京)有限公司 | Calculation control method, network card and electronic equipment |
CN108259569A (en) * | 2017-12-25 | 2018-07-06 | 南京壹进制信息技术股份有限公司 | It is a kind of based on IPSAN share storage without acting on behalf of continuous data protection method |
CN108259569B (en) * | 2017-12-25 | 2020-10-27 | 南京壹进制信息科技有限公司 | Method and system for protecting agentless continuous data based on IPSAN shared storage |
Also Published As
Publication number | Publication date |
---|---|
CN102866935B (en) | 2014-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102866935B (en) | Instant replication method and storage system based on ISCSI (internet small computer system interface) | |
CN101755257B (en) | Managing the copying of writes from primary storages to secondary storages across different networks | |
US9916113B2 (en) | System and method for mirroring data | |
US7793060B2 (en) | System method and circuit for differential mirroring of data | |
US7676616B2 (en) | Method, apparatus and program storage device for providing asynchronous status messaging in a data storage system | |
US7694177B2 (en) | Method and system for resynchronizing data between a primary and mirror data storage system | |
US8468313B2 (en) | Asynchronous replication with write concurrency grouping | |
US7430637B2 (en) | Storage system and storage control method | |
CA2912941C (en) | Apparatus and method for failover of device interconnect using remote memory access with segmented queue | |
AU2016203273A1 (en) | A method for a source storage device sending data to a backup storage device for storage, and storage device | |
JP2005539290A (en) | Method, system, and program for providing a mirror copy of data | |
EP1771789A2 (en) | Method of improving replica server performance and a replica server system | |
US7797571B2 (en) | System, method and circuit for mirroring data | |
US7194562B2 (en) | Method, system, and program for throttling data transfer | |
US20190179719A1 (en) | Generating a health condition message on a health condition detected at a server to send to a host system accessing the server | |
US20220179812A1 (en) | Method for Improving Reliability of Storage System, and Related Apparatus | |
US7890715B2 (en) | Suspension of an asynchronous remote copy pair system having a primary controller and a remote controller | |
US20080046644A1 (en) | Method and System to Provide a Redundant Buffer Cache for Block Based Storage Servers | |
CN101593082A (en) | A kind of device of managing power supply circuit of memory equipment, method and computing machine | |
EP3896571B1 (en) | Data backup method, apparatus and system | |
US8099549B1 (en) | System and method for erasure encoding | |
CN107168656B (en) | Volume copy set system based on multipath disk drive and implementation method thereof | |
CN105138417B (en) | A kind of asynchronous replication method based on zfs send | |
CN106776142B (en) | Data storage method and data storage device | |
CN103049218B (en) | Date storage method and controller |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170818 Address after: 100192, A01, room 10, block 8, science and technology wealth center, A, clear road, Haidian District, Beijing Patentee after: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Address before: 100192, Beijing, Haidian District School Road 8 (Science and technology wealth center) A block, 10 floor, South District Co-patentee before: BEIJING TEAMSUN TECHNOLOGY Co.,Ltd. Patentee before: Beijing Fortunet Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130109 Assignee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Assignor: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Contract record no.: X2021980013200 Denomination of invention: ISCSI based instant replication method and storage system Granted publication date: 20141112 License type: Exclusive License Record date: 20211124 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: ISCSI based instant replication method and storage system Effective date of registration: 20211125 Granted publication date: 20141112 Pledgee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Pledgor: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Registration number: Y2021110000072 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230129 Granted publication date: 20141112 Pledgee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Pledgor: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Registration number: Y2021110000072 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Assignor: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Contract record no.: X2021980013200 Date of cancellation: 20230321 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130109 Assignee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Assignor: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Contract record no.: X2023110000047 Denomination of invention: ISCSI based instant replication method and storage system Granted publication date: 20141112 License type: Exclusive License Record date: 20230323 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: ISCSI based instant replication method and storage system Effective date of registration: 20230327 Granted publication date: 20141112 Pledgee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Pledgor: BEIJING TEAMSUN SOFTWARE TECHNOLOGY Co.,Ltd. Registration number: Y2023110000128 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |