CN105224366A - Method for refreshing FRU (field replaceable Unit) and DMI (digital media interface) of high-density cabinet nodes in band in batch - Google Patents
Method for refreshing FRU (field replaceable Unit) and DMI (digital media interface) of high-density cabinet nodes in band in batch Download PDFInfo
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- CN105224366A CN105224366A CN201510639146.5A CN201510639146A CN105224366A CN 105224366 A CN105224366 A CN 105224366A CN 201510639146 A CN201510639146 A CN 201510639146A CN 105224366 A CN105224366 A CN 105224366A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000013515 script Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The invention particularly relates to a method for refreshing FRUs and DMIs in a batch mode in a high-density cabinet node band. According to the method for refreshing FRUs and DMIs in band in batch for the nodes of the high-density cabinet, an in-band mode is adopted, the nodes to be refreshed are started to a linux operating system, and then FRU-change _ x64 and an AMIDELNx _26_64 are combined with an FRU refreshing tool and an AMIDELNx _26_64 in the linux system to perform batch refreshing of the FRUs and the DMIs. According to the method for refreshing the FRUs and the DMIs in the high-density cabinet node band in batches, the FRUs and the DMIs generated after the BIOS is upgraded by the node can be effectively prevented from being asynchronous, the production quality is ensured, the refreshing efficiency is improved, the quality is guaranteed, the productivity is improved, and the cost of normal operation and maintenance is reduced.
Description
Technical field
The present invention relates to high density rack technical field, particularly a kind of method to batch refresh FRU, DMI in high density rack node band.
Background technology
Extensively universal along with internet, applications, large data and cloud computing flourish, the storage of mass data and access become the bottleneck problem of system.For a large-scale internet, applications, the PV of every day tens causes quite high load to database undoubtedly.Great problem is caused for the stability of system and extendability.When due to common machine cabinet heat radiation weak effect, cause local temperature too high, failure rate is higher.Once break down, the data of server will be lost, or the business of carrying out will be forced to interrupt, for the storage of mass data and access bring great labile factor.Therefore, internet, applications proposes the requirement of high density, low energy consumption to server product.Server is, density higher, integrated level higher, energy efficiency higher future development higher towards performance just constantly, and breaking through traditional server form is a corollary.
At present, government, bank and large enterprise all start the solution seeking to innovate form, and especially to the traditional enterprise want with internet thinking and technology arms oneself, SmartRack high density rack solution is a desirable selection.
SmartRack high density rack concentrates frame, server, network, power supply, heat radiation, administration module in one, break the form of traditional server, be the centrally connected power supply that tide is released based on New Generation of IDC design concept, the product neomorph concentrating heat radiation, whole machine cabinet payment, started the revolution of subversive data center in each side such as deployment speed, deployment density, energy consumption, management and overall costs.
It is deployment density that SmartRack high density rack the most significantly improves.Originally the rack 1U two-way server power of employing is about 500W, and the rack that is 42U is high can only dispose at most 24 server nodes, causes huge space waste.SmartRack whole machine cabinet server, the design of centrally connected power supply, in conjunction with power source loads dynamic development adjustment, electric energy in whole rack can be distributed according to need to each server node, while guarantee is safe and reliable, space availability ratio also significantly promotes, and can dispose at most 48 two-way server nodes in the rack of 12KW, deployment density brings up to the twice of conventional machine posture server, and data center's lease rent thus reduces 50%.
In addition, conventional machine posture server, is broadly divided into calculating, stores, powers, several module of dispelling the heat, and wherein calculates and storage belongs to functional module, and power supply and heat radiation belong to supporting module, and the power supply and blower of power supply and heat radiation is the district occurred frequently of fault.SmartRack high density rack is owing to have employed whole machine cabinet centrally connected power supply and heat radiation, and the N+N redundancy of power supply and the 2+1 redundancy of fan can be accomplished, while guarantee high availability, power supply and blower quantity is made to reduce by 6 times, number of power sources reduces to 1/10 of traditional server, and corresponding Single Point of Faliure rate also effectively reduces.
And consign to user because SmartRack high density rack is that whole machine cabinet is unified, the highlyest in the working day dispose more than 5000 station server nodes, payment speed is the several times of traditional server.
Current SmartRack high density rack is very by the welcome of internet.SmartRack high density rack integral production, integral deployment, make to dispose object and become integrated data center module from single server, density is very high, the management and control of client to each node depends on FRU(FieldReplaceUnit) and DMI(DesktopManagementInterface) information, so FRU, DMI information must be guaranteed to exist and consistent.
Meeting automatic synchronization FRU, DMI information after current product design software upgrading, but because product volume is larger, the situation that indivedual FRU information cannot be synchronous may be there is after upgrading BIOS, in order to avoid there is Similar Problems, after the complete BIOS of production line upgrades, need the refreshing not synchronous node being carried out to FRU, DMI information.
For the problems referred to above, the present invention proposes a kind of method to batch refresh FRU, DMI in high density rack node band.
Summary of the invention
The present invention, in order to make up the defect of prior art, provides a kind of cost low, the method to batch refresh FRU, DMI in high density rack node band that efficiency is high.
The present invention is achieved through the following technical solutions:
A kind of method to batch refresh FRU, DMI in high density rack node band, it is characterized in that: adopt band internal schema, start node to be refreshed to linux operating system, then carry out the batch refresh of FRU and DMI in conjunction with the FRU refresh tool FRU-change_x64 under Linux system and DMI refresh tool amidelnx_26_64.
The present invention, to the method for batch refresh FRU, DMI in high density rack node band, comprises the following steps:
(1) setup test environment, builds high density rack test platform;
(2) obtain current FRU information, capture sequence number and assets fixed character section SN1, SN2, SN3;
(3) upgrading BIOS;
(4) batch updating FRU;
(5) batch updating DMI;
(6) system is restarted.
In described step (1), be the filling Linux system of each node, and this automatic batch refreshing script, FRU-change_x64 and amidelnx_26_64 are copied in system.
The invention has the beneficial effects as follows: this is to the method for batch refresh FRU, DMI in high density rack node band, FRU's and DMI produced after can effectively avoiding node upgrading BIOS is asynchronous, ensure that the quality of production, improve refreshing efficiency, improve production capacity while ensuring the quality of products, reduce the cost of normal operation maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the method flow schematic diagram of the present invention to batch refresh FRU, DMI in high density rack node band.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present invention, and below in conjunction with accompanying drawing, the present invention is described in detail.
This is to the method for batch refresh FRU, DMI in high density rack node band, adopt band internal schema, start node to be refreshed to linux operating system, then carry out the batch refresh of FRU and DMI in conjunction with the FRU refresh tool FRU-change_x64 under Linux system and DMI refresh tool amidelnx_26_64.
The present invention, to the method for batch refresh FRU, DMI in high density rack node band, comprises the following steps:
(1) setup test environment, builds high density rack test platform;
(2) obtain current FRU information, capture sequence number and assets fixed character section SN1, SN2, SN3;
(3) upgrading BIOS;
(4) batch updating FRU;
(5) batch updating DMI;
(6) system is restarted.
In described step (1), be the filling Linux system of each node, and this automatic batch refreshing script, FRU-change_x64 and amidelnx_26_64 are copied in system.
Concrete content for script is as follows:
source/opt/scripts/paizhi.txt
/usr/bin/ipmitoolchassisidentify0>/dev/null2>&1
Location=`/usr/bin/ipmitoolfru|grep-i " chassisextra " | awk'{print $ 4}'` obtains current fru information
Sn1=`echo $ location|awk-F-'{print $ 1}'` defines sn1
Sn2=`echo $ location|awk-F-'{print $ 2}'` defines sn2
Sn3=`echo $ location|awk-F-'{print $ 3}'` defines sn3
Rm-rf/tmp/bios.stat deletes bios.stat
cd/opt/scripts
/sbin/insmodamifldrv_mod.o>/dev/null2>&1
./afulnx_26_64 $ bios/B/P/N/x>/tmp/bios.stat2GreatT.GreaT.G T & 1 refreshes BIOS
if[$?!=0];then
Echo $ locationFlashBIOSFailed display refreshes unsuccessfully
else
Echo $ locationFlashBIOSOK shows Flushing success
fi
sleep3
Chmod+xfru-change_x64 gives file executable authority
chmod+xamidelnx_26_64
./fru-change_x64-kcsBPSN5115M3>/tmp/fru.st at2> & 1 batch updating FRU
./fru-change_x64-kcsPNBJINSPURG2S1>/tmp/fru.stat2>&1
./fru-change_x64-kcsPS$1${sn2}-$sn3>/tmp/fru.stat2>&1
./fru-change_x64-kcsPAT$1${sn2}-$sn3>/tmp/fru.stat2>&1
./amidelnx_26_64/SS $ 1 $ { sn2}-$ sn3>/tmp/dmi.stat2> & 1 batch updating DMI
./amidelnx_26_64/bt$1${sn2}-$sn3>/tmp/dmi.stat2>&1
Echo $ locationFlashFRUAndOK shows information updating success
/usr/bin/ipmitoolchassisidentify200>/dev/null2>&1
/ sbin/reboot restarts system.
Claims (3)
1. the method to batch refresh FRU, DMI in high density rack node band, it is characterized in that: adopt band internal schema, start node to be refreshed to linux operating system, then carry out the batch refresh of FRU and DMI in conjunction with the FRU refresh tool FRU-change_x64 under Linux system and DMI refresh tool amidelnx_26_64.
2. the method to batch refresh FRU, DMI in high density rack node band according to claim 1, is characterized in that comprising the following steps:
(1) setup test environment, builds high density rack test platform;
(2) obtain current FRU information, capture sequence number and assets fixed character section SN1, SN2, SN3;
(3) upgrading BIOS;
(4) batch updating FRU;
(5) batch updating DMI;
(6) system is restarted.
3. the method to batch refresh FRU, DMI in high density rack node band according to claim 1 and 2, it is characterized in that: in described step (1), for the filling Linux system of each node, and this automatic batch refreshing script, FRU-change_x64 and amidelnx_26_64 are copied in system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639146.5A CN105224366A (en) | 2015-09-30 | 2015-09-30 | Method for refreshing FRU (field replaceable Unit) and DMI (digital media interface) of high-density cabinet nodes in band in batch |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510639146.5A CN105224366A (en) | 2015-09-30 | 2015-09-30 | Method for refreshing FRU (field replaceable Unit) and DMI (digital media interface) of high-density cabinet nodes in band in batch |
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| CN105224366A true CN105224366A (en) | 2016-01-06 |
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| CN201510639146.5A Pending CN105224366A (en) | 2015-09-30 | 2015-09-30 | Method for refreshing FRU (field replaceable Unit) and DMI (digital media interface) of high-density cabinet nodes in band in batch |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106055321A (en) * | 2016-05-27 | 2016-10-26 | 浪潮电子信息产业股份有限公司 | Method for automatically converting case and case during refreshing FRU information under DOS system |
| CN107133137A (en) * | 2017-05-26 | 2017-09-05 | 郑州云海信息技术有限公司 | It is a kind of easily to obtain the method that RMT tests information |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080250402A1 (en) * | 2007-04-07 | 2008-10-09 | Brinkmeyer Jay C | Systems And Methods For Updating Field Replaceable Units |
| CN104317630A (en) * | 2014-11-20 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | Method for rapidly inquiring server product support software and hardware configuration |
| CN104317667A (en) * | 2014-10-27 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | DMI FRU synchronization method |
-
2015
- 2015-09-30 CN CN201510639146.5A patent/CN105224366A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080250402A1 (en) * | 2007-04-07 | 2008-10-09 | Brinkmeyer Jay C | Systems And Methods For Updating Field Replaceable Units |
| CN104317667A (en) * | 2014-10-27 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | DMI FRU synchronization method |
| CN104317630A (en) * | 2014-11-20 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | Method for rapidly inquiring server product support software and hardware configuration |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106055321A (en) * | 2016-05-27 | 2016-10-26 | 浪潮电子信息产业股份有限公司 | Method for automatically converting case and case during refreshing FRU information under DOS system |
| CN107133137A (en) * | 2017-05-26 | 2017-09-05 | 郑州云海信息技术有限公司 | It is a kind of easily to obtain the method that RMT tests information |
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