CN107422985A - A kind of control method of storage system disk sequence - Google Patents
A kind of control method of storage system disk sequence Download PDFInfo
- Publication number
- CN107422985A CN107422985A CN201710278185.6A CN201710278185A CN107422985A CN 107422985 A CN107422985 A CN 107422985A CN 201710278185 A CN201710278185 A CN 201710278185A CN 107422985 A CN107422985 A CN 107422985A
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- Prior art keywords
- expander
- sequence
- storage system
- port0
- control method
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0604—Improving or facilitating administration, e.g. storage management
- G06F3/0605—Improving or facilitating administration, e.g. storage management by facilitating the interaction with a user or administrator
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0629—Configuration or reconfiguration of storage systems
- G06F3/0634—Configuration or reconfiguration of storage systems by changing the state or mode of one or more devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0674—Disk device
- G06F3/0676—Magnetic disk device
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Stored Programmes (AREA)
Abstract
The present invention discloses a kind of control method of storage system disk sequence, it is related to field of computer technology, contain multiple Expander plates for storage-type server, by the FW for changing storage system SAS cards and Expander plates, control SAS cards are fixed first to send first SMP order to port0, then control in Expander plates FW and interact each time, Expander is according to regular time response SAS cards；The interaction for realizing port0 first starts, FEFO；After port1 interaction start, after terminate；Complete the process according to positive firm offer sequence identification hard disk, it is ensured that startup item menu and operating system lower wall sequence are correct.Realize that more backboards configuration lower wall sequences are controllable by the present invention, be easy to the flexible correction-plate sequence of variation according to configuration；Make hard disk order correct, be easy to use and safeguard；Hardware need not be changed, cost is relatively low.
Description
Technical field
The present invention relates to field of computer technology, specifically a kind of control method of storage system disk sequence.
Background technology
With internet, cloud computing, mobile communication technology development, data turn into the indispensable critical asset of people, right
People's life plays an important role.Global metadata amount is just increased with the speed of average annual growth rate 50%, and current data total amount
80% be all that big data is affecting the every aspect of life caused by nearest 2 years.
Server is the maincenter for handling big data, therefrom extracts effective information, serves real life.At present, prop up
The server for holding mass memory is the new direction of server development.Played in cloud computing, the development of big data vital
Effect.Mass data necessarily implies that substantial amounts of hard disk, and the disk sequences of a large amount of hard disks controls use to server and O＆M very
It is important.At present, the disk sequence control of SAS and SATA protocol not to a large amount of hard disks is made explicitly stated, and this causes in some productions
Actual disk sequence and physics slot are inconsistent on product.
Configuration for being provided with polylith hard disk backboard in a server, it is general using produce install when in order by
One insertion hard disk is powered respectively to polylith backboard, controls the mode of electric sequence.During production one by one in order insert hard disk or
By controlling the order that power powers, execution efficiency is relatively low, and operating mistake easily occurs, is not easy to advise greatly come control panel sequence
Mould production and application.It can be seen that in the server containing multiple hard disk backboards, the disk sequence often more difficult fixation between hard disk backboard, its
Order can with SAS cards identify backboard when software loading condition can be different, this to O＆M and use bring it is many not
Just.
The content of the invention
Demand and weak point of the present invention for the development of current technology, there is provided a kind of controlling party of storage system disk sequence
Method.
A kind of control method of storage system disk sequence of the present invention, solves the technical scheme of above-mentioned technical problem use such as
Under：The control method of the storage system disk sequence, contain multiple Expander plates for storage-type server, by changing SAS
The FW (Firmware, firmware) of card and Expander plates, makes its mutual cooperation, completes the mistake according to positive firm offer sequence identification hard disk
Journey, it is ensured that startup item menu and operating system lower wall sequence are correct.
Preferably, by changing the FW of storage system SAS cards and Expander plates, control SAS cards are fixed first to be sent out to port0
First SMP order is sent, then controls in Expander plates FW and interacts each time, Expander is according to regular time response
SAS cards；The interaction for realizing port0 first starts, FEFO；After port1 interaction start, after terminate.
Preferably, the specific implementation process of the control method is as follows：
Firstth, SAS card FW are changed, after realizing that SAS cards FW normally starts, first initiate SMP orders to port0, then to
Port1 initiates SMP orders；Prior to port1 100ms between at the beginning of setting Port0；
Secondth, fixed Expander plates reply the response time of each SMP order, are arranged to 500ms；Final port0
Stable terminates whole identification process prior to port1, completes correct order identification hard disk.
Preferably, the storage-type server contains three Expander plates, hard under startup item menu and operating system
Sorted between disk backboard according to BP1, BP2, BP3 order.
A kind of control method of storage system disk sequence of the present invention, has an advantageous effect in that compared with prior art：
FW (Firmware, firmware) of the invention by changing storage system SAS cards and Expander plates, it is possible to achieve more backboards configurations
The controllable purpose of lower wall sequence, it is easy to the flexible correction-plate sequence of variation according to configuration；Make hard disk order correct, be easy to use and tie up
Shield；Hardware need not be changed, only can be achieved by changing firmware, cost is relatively low；Improve ease for use, the easy care of storage product
Property, be advantageous to lifted product competitiveness.Also, this method can be generalized to the storage product of each different topological structure
In, there is preferable transplantability.
Brief description of the drawings
Accompanying drawing 1 is the topological structure schematic diagram of SAS cards and Expander plates.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with specific embodiment, to this hair
A kind of control method of bright storage system disk sequence is further described.
The present invention proposes a kind of control method of storage system disk sequence, contains multiple for storage-type server
Expander plates, by changing the FW (Firmware, firmware) of SAS cards and Expander plates, make its mutual cooperation, complete according to
The process of positive firm offer sequence identification hard disk, is realized in startup item menu and the correct purpose of operating system lower wall sequence；It can realize more
The lower control panel sequence of hard disk backboard configuration, according to the flexible correction-plate sequence of the variation of configuration；Hardware need not be changed, only need to change firmware
It can be achieved.
Embodiment：
By taking the topological structure of three hard disk backboards, 36 disk positions as an example, as shown in Figure 1, correct disk sequence is：
Expander 1(disk1—disk12)、Expander 2(disk13—disk24)、Expander 3(disk25—
disk36)；According to SAS, SATA protocol, multiple hard disks on same Expander plates are whole before start switches on power
Access, Expander plates can ensure one firmly according to No. slot set in FW in order to hard disk information is passed on SAS cards
The order of disk backboard inner disk sequence keeps correct.
According to SAS, SATA protocol, Expander plates generally include to the process that hard disk information is passed on SAS cards：
1) start shooting, system bios carry out PCIe initialization to SAS cards, and Expander plates are FW operations at once after upper electricity；
First SMP order is sent from SAS cards to Expander plates, starts to identify hard disk；
2) whole identification process, mutually send out interactive command multiple between SAS cards and Expander plates and complete：
The each SMP order that Expander plates are actively initiated SAS cards is replied, and first completes the hard disk of all interactions
Hard disk on backboard comes foremost.
The control method of storage system disk sequence described in the present embodiment, by changing storage system SAS cards and Expander plates
FW, control SAS cards are fixed first to send first SMP order to port0, then controls in Expander plates FW and hands over each time
Mutually, Expander is according to regular time response SAS cards；The interaction for realizing port0 first starts, FEFO；Port1 friendship
Start after mutual process, after terminate.Realization is under startup item menu and operating system according to BP1, BP2, BP3 between hard disk backboard
The order sequence of (Expander 1, Expander 2, the hard disk on 3 each plates of Expander).
The specific implementation process of the control method is as follows：
Firstth, SAS card FW are changed, after realizing that SAS cards FW normally starts, first initiate SMP orders to port0, then to
Port1 initiates SMP orders；
Prior to port1 100ms between can setting at the beginning of Port0；
Secondth, fixed Expander plates reply the response time of each SMP order, for example are 500ms；
That finally realizes port0 stabilizations terminates whole identification process prior to port1, realizes that correct order identifies hard disk.
Above-mentioned embodiment is only the specific case of the present invention, and scope of patent protection of the invention includes but is not limited to
Above-mentioned embodiment, any person of an ordinary skill in the technical field that meet claims of the present invention and any
The appropriate change or replacement done to it, it should all fall into the scope of patent protection of the present invention.
Claims (4)
1. a kind of control method of storage system disk sequence, it is characterised in that contain multiple Expander for storage-type server
Plate, by changing the FW of SAS cards and Expander plates, make its mutual cooperation, complete the process according to positive firm offer sequence identification hard disk,
Ensure that startup item menu and operating system lower wall sequence are correct.
2. a kind of control method of storage system disk sequence according to claim 1, it is characterised in that by changing storage system
The FW of SAS cards and Expander plates, control SAS card are fixed first to send first SMP order to port0, then in Expander
Control in plate FW and interact each time, Expander is according to regular time response SAS cards；Realize that port0 interaction is first opened
Begin, FEFO；After port1 interaction start, after terminate.
A kind of 3. control method of storage system disk sequence according to claim 2, it is characterised in that the control method it is specific
Implementation process is as follows：
Firstth, SAS card FW are changed, after realizing that SAS cards FW normally starts, first SMP orders is initiated to port0, is sent out then to port1
Play SMP orders；Prior to port1 100ms between at the beginning of setting Port0；
Secondth, fixed Expander plates reply the response time of each SMP order, are arranged to 500ms；Final port0 is stable
Terminate whole identification process prior to port1, complete correct order identification hard disk.
A kind of 4. control method of storage system disk sequence according to claim 3, it is characterised in that the storage-type server
Containing three Expander plates, the order under startup item menu and operating system between hard disk backboard according to BP1, BP2, BP3
Sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278185.6A CN107422985A (en) | 2017-05-17 | 2017-05-17 | A kind of control method of storage system disk sequence |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278185.6A CN107422985A (en) | 2017-05-17 | 2017-05-17 | A kind of control method of storage system disk sequence |
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| CN201710278185.6A Pending CN107422985A (en) | 2017-05-17 | 2017-05-17 | A kind of control method of storage system disk sequence |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109189627A (en) * | 2018-10-08 | 2019-01-11 | 郑州云海信息技术有限公司 | A kind of hard disk failure monitor and detection method, apparatus, terminal and storage medium |
| CN109446000A (en) * | 2018-10-08 | 2019-03-08 | 郑州云海信息技术有限公司 | The recognition methods of hard disk sequence, device, terminal and storage medium under more hard disk backboards |
| CN113220353A (en) * | 2021-05-27 | 2021-08-06 | 山东英信计算机技术有限公司 | Hard disk startup item ordering method, system, terminal and storage medium |
| CN113448631A (en) * | 2021-05-23 | 2021-09-28 | 山东英信计算机技术有限公司 | Module and server of many backplates control panel preface |
| CN114020681A (en) * | 2021-10-25 | 2022-02-08 | 苏州浪潮智能科技有限公司 | Method, device and system for distributing logical drive letter, electronic equipment and storage medium |
| CN115617719A (en) * | 2022-12-19 | 2023-01-17 | 苏州浪潮智能科技有限公司 | Hard disk backplane sequence adjustment method and device, storage medium and electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499008A (en) * | 2008-01-30 | 2009-08-05 | 中兴通讯股份有限公司 | Hard disk boot sequence recognition method and system |
| CN104391548A (en) * | 2014-12-16 | 2015-03-04 | 浪潮电子信息产业股份有限公司 | Method for improving FW burning efficiency of server Expander board card chip |
| CN104932922A (en) * | 2015-06-18 | 2015-09-23 | 浪潮电子信息产业股份有限公司 | Method and device for regulating boot sequence of SAS (Serial Attached SCSI) card hard disk |
| CN104951342A (en) * | 2015-06-18 | 2015-09-30 | 浪潮电子信息产业股份有限公司 | Method and device for adjusting starting sequence |
-
2017
- 2017-05-17 CN CN201710278185.6A patent/CN107422985A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499008A (en) * | 2008-01-30 | 2009-08-05 | 中兴通讯股份有限公司 | Hard disk boot sequence recognition method and system |
| CN104391548A (en) * | 2014-12-16 | 2015-03-04 | 浪潮电子信息产业股份有限公司 | Method for improving FW burning efficiency of server Expander board card chip |
| CN104932922A (en) * | 2015-06-18 | 2015-09-23 | 浪潮电子信息产业股份有限公司 | Method and device for regulating boot sequence of SAS (Serial Attached SCSI) card hard disk |
| CN104951342A (en) * | 2015-06-18 | 2015-09-30 | 浪潮电子信息产业股份有限公司 | Method and device for adjusting starting sequence |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109189627A (en) * | 2018-10-08 | 2019-01-11 | 郑州云海信息技术有限公司 | A kind of hard disk failure monitor and detection method, apparatus, terminal and storage medium |
| CN109446000A (en) * | 2018-10-08 | 2019-03-08 | 郑州云海信息技术有限公司 | The recognition methods of hard disk sequence, device, terminal and storage medium under more hard disk backboards |
| CN109189627B (en) * | 2018-10-08 | 2021-10-22 | 郑州云海信息技术有限公司 | Hard disk fault monitoring and detecting method, device, terminal and storage medium |
| CN113448631A (en) * | 2021-05-23 | 2021-09-28 | 山东英信计算机技术有限公司 | Module and server of many backplates control panel preface |
| CN113220353A (en) * | 2021-05-27 | 2021-08-06 | 山东英信计算机技术有限公司 | Hard disk startup item ordering method, system, terminal and storage medium |
| CN114020681A (en) * | 2021-10-25 | 2022-02-08 | 苏州浪潮智能科技有限公司 | Method, device and system for distributing logical drive letter, electronic equipment and storage medium |
| CN114020681B (en) * | 2021-10-25 | 2023-11-10 | 苏州浪潮智能科技有限公司 | Method, device and system for distributing logical drive letter, electronic equipment and storage medium |
| CN115617719A (en) * | 2022-12-19 | 2023-01-17 | 苏州浪潮智能科技有限公司 | Hard disk backplane sequence adjustment method and device, storage medium and electronic device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |
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| RJ01 | Rejection of invention patent application after publication |