CN107566548A - A kind of method that whole machine cabinet batch automatically updates network interface card Mac addresses - Google Patents
A kind of method that whole machine cabinet batch automatically updates network interface card Mac addresses Download PDFInfo
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- CN107566548A CN107566548A CN201710908283.3A CN201710908283A CN107566548A CN 107566548 A CN107566548 A CN 107566548A CN 201710908283 A CN201710908283 A CN 201710908283A CN 107566548 A CN107566548 A CN 107566548A
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Abstract
The invention discloses the method that a kind of whole machine cabinet batch automatically updates network interface card Mac addresses, belong to server technology field, this method is based on the automatic refreshing network interface card Mac addresses of batch under whole machine cabinet Linux environment, sequence node number and the corresponding relation storehouse of the mac addresses of node extrapolation network interface card are established, batch, which performs, refreshes Mac address instructions；Operating procedure is as follows：Establish sequence node number and Mac addresses corresponding relation storehouse；Whole machine cabinet server bulk filling linux system, and establish the access of the mutual trust between each node；Refresh tool and corresponding relation storehouse are uploaded to each node；Whole machine cabinet batch performs refreshing instruction；Restart and check whether Flushing success, refreshed again if failure.The present invention refreshes without node one by one into DOS environment, and refreshing can be performed in batches under Linux OS environment, and automatic Verification refreshes whether result is correct after the completion of brushing into, reduces the error rate for being manually entered Mac addresses.
Description
Technical field
The present invention relates to server technology field, and in particular to a kind of whole machine cabinet batch automatically updates network interface card Mac addresses
Method.
Background technology
In the batch production of whole machine cabinet, run into extrapolation network interface card Mac addresses and asked with what mainboard integrated network card Mac addresses repeated
Topic, it is that extrapolation network interface card supplier mistake refreshing Mac addresses cause to trace it to its cause.The mac addresses of network interface card are typically to be produced by network interface card
The EPROM of the burned network interface card of producer, but in whole machine cabinet server manufacturer's batch process, it is clear that cumbersome burning can not be used
The mode for recording EPROM updates mac addresses.
If according to the server manufacturer mode of production at this stage, DOS environment can only be manually entered in turn to each node,
Manually enter mac addresses and perform refreshing instruction.However, this will greatly increase the error rate of manually input, while reduce production
Efficiency, delay product deliver the duration.
The content of the invention
The technical assignment of the present invention is to provide a kind of method that whole machine cabinet batch automatically updates network interface card Mac addresses, utilizes
Under Linux environment can mutual trust the characteristics of accessing, batch is automatic to perform network interface card Mac refurbishing procedures, and automatic Verification refreshes result, reduces
Manual operation and the probability for examining the cumbersome and wrong generation brought.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of method that whole machine cabinet batch automatically updates network interface card Mac addresses, this method are based under whole machine cabinet Linux environment in batches certainly
It is dynamic to refresh network interface card Mac addresses, sequence node number and the corresponding relation storehouse of the mac addresses of node extrapolation network interface card are established, batch performs
Refresh Mac address instructions；
The operating procedure of this method is as follows：
1）, establish sequence node number and Mac addresses corresponding relation storehouse；
2）, whole machine cabinet server bulk filling linux system, and establish the mutual trust between each node access；
3）, refresh tool and corresponding relation storehouse be uploaded to each node
4）, whole machine cabinet batch perform refreshing instruction
5）, restart and check whether Flushing success, refreshed again if failure.
The Mac（Medium/Media Access Control）Address represents the mark of each website on internet
Symbol, is represented, six bytes totally using hexadecimal number.
Further, in process of production, using barcode scanning gun by mac addresses typing corresponding to extrapolation network interface card on each node
System, form node and the one-to-one relationship storehouse of mac addresses；The sequence number carried between each node by node is distinguished,
Increase the one-to-one relationship of node and sequence number in above-mentioned corresponding relation storehouse；Ultimately form sequence node number and node extrapolation net
The corresponding relation storehouse of the mac addresses of card.Concrete form is as follows：
SN Number Mac1 Address Mac2 Address
216393196 6C92BF285556 6c92bf285557
216393197 6C92BF282233 6C92BF284455
... ... ...
Preferably, corresponding relation storehouse and refreshing script are uploaded under each server node of whole machine cabinet/root/ catalogues.Utilize
The characteristics of being accessed between Linux OS with mutual trust, batch, which performs, refreshes Mac address instructions.
Further, refresh after terminating, restart automatic Verification and refresh result, judged whether just by the UID lamps of node
Really, illustrate that network interface card mac addresses are correctly refreshed when UID lamps are bright, UID lamps are not bright, illustrate non-Flushing success, then continue to return
Refresh until Flushing success.
A kind of whole machine cabinet batch of the present invention automatically updates the methods of network interface card Mac addresses compared with prior art, have with
Lower beneficial effect：
This method refreshes without node one by one into DOS environment, can perform refreshing in batches under Linux OS environment, brush into
It is whether correct into rear automatic Verification refreshing result, reflect refreshing result so that whether UID lamps light this intuitive way, simply
Understand, save cumbersome operating process, reduce the error rate for being manually entered Mac addresses；
The method that this whole machine cabinet batch automatically updates network interface card Mac addresses, suitable for whole machine cabinet batch refresh Mac addresses, this method
Realize batch crawl, refresh and verify the automation mechanized operation of Mac addresses, remove from and manually refresh the cumbersome of contrast one by one, reduce
Human cost, the working time for examining contrast is reduced, while also reduce the artificial probability for mistake occur, substantially increase product
Quality and production efficiency.
Brief description of the drawings
Fig. 1 is the FB(flow block) that whole machine cabinet batch of the present invention automatically updates network interface card Mac addresses.
Embodiment
With reference to specific embodiment, the invention will be further described.
A kind of method that whole machine cabinet batch automatically updates network interface card Mac addresses, this method are based on lower batch of whole machine cabinet Linux environment
Amount is automatic to refresh network interface card Mac addresses, establishes sequence node number and the corresponding relation storehouse of the mac addresses of node extrapolation network interface card, batch
Perform and refresh Mac address instructions；
The operating procedure of this method is as follows：
1）, establish sequence node number and Mac addresses corresponding relation storehouse；
2）, whole machine cabinet server bulk filling linux system, and establish the mutual trust between each node access；
3）, refresh tool and corresponding relation storehouse be uploaded to each node
4）, whole machine cabinet batch perform refreshing instruction
5）, restart and check whether Flushing success, refreshed again if failure.
The Mac（Medium/Media Access Control）Address represents the mark of each website on internet
Symbol, is represented, six bytes totally using hexadecimal number.
In process of production, using barcode scanning gun by mac addresses input system corresponding to extrapolation network interface card on each node, formed
Node and the one-to-one relationship storehouse of mac addresses；The sequence number carried between each node by node is distinguished, in above-mentioned correspondence
Relation storehouse increases the one-to-one relationship of node and sequence number；Ultimately form sequence node number with the mac of node extrapolation network interface card
The corresponding relation storehouse of location.Concrete form is as follows：
SN Number Mac1 Address Mac2 Address
216393196 6C92BF285556 6c92bf285557
216393197 6C92BF282233 6C92BF284455
... ... ...
The filling Linux OS in the node of whole machine cabinet server, corresponding relation storehouse and refreshing script are uploaded to whole machine cabinet and respectively taken
It is engaged under device node/root/ catalogues.The characteristics of using that can be accessed between Linux OS with mutual trust, batch are performed refreshing Mac addresses and referred to
Order.Specific refreshing instruction flash.sh is as follows:
#!/bin/bash
# obtains the sequence number of present node
Serial=`ipmitool fru |grep "Product Serial" |uniq |awk '{print $4}'`
Mac1 addresses corresponding to the sequence number lookup that # obtains according to previous step
Mac1=`cat /root/all.txt |grep $Serial |awk '{print $2}'`
# is by the EPROM of the Mac1 address flush found to node extrapolation network interface card
/root/eeupdate64e /nic=1 /mac=$Mac1
Whether Flushing success instructs the automatic inspection Mac addresses of # increase starts
echo “sh /root/check.sh” >>/etc/rc.d/rc.local
More than # is restarted automatically after the completion of performing, so that Mac addresses are come into force
reboot
After refreshing terminates, restart automatic Verification and refresh result, judged whether by the UID lamps of node correctly, when UID lamps are bright
Illustrate that network interface card mac addresses are correctly refreshed, UID lamps are not bright, illustrate non-Flushing success, then continue return refresh until refresh into
Work(.Particular exam instruction check.sh is as follows:
#!/bin/bash
# obtains present node sequence number
Serial=`ipmitool fru |grep "Product Serial" |uniq |awk '{print $4}'`
Mac1 addresses corresponding to the sequence number lookup that # obtains according to previous step
Mac1=`cat /root/all.txt |grep $Serial |awk '{print $2}'`
# obtains the Mac addresses of current network interface card
Mac11=`/root/eeupdate64e /nic=1 /mac_dump |grep MAC |awk '{print $6}'|awk
-F. '{print $1}'`
if [ "$Mac1" == "$Mac11" ] ; then
echo "Mac1 is updated successfully"
service ipmi restart
ipmitool chassis identify force
else
echo "Mac1 is updated failed"
sh /root/flash.sh
fi
By embodiment above, the those skilled in the art can readily realize the present invention.But it should manage
Solution, the present invention are not limited to above-mentioned embodiment.On the basis of disclosed embodiment, the skill of the technical field
Art personnel can be combined different technical characteristics, so as to realize different technical schemes.
Claims (5)
1. a kind of method that whole machine cabinet batch automatically updates network interface card Mac addresses, it is characterised in that this method is based on whole machine cabinet Linux
Batch is automatic under environment refreshes network interface card Mac addresses, establishes sequence node number and the corresponding relation of the mac addresses of node extrapolation network interface card
Storehouse, batch, which performs, refreshes Mac address instructions；
The operating procedure of this method is as follows：
1）, establish sequence node number and Mac addresses corresponding relation storehouse；
2）, whole machine cabinet server bulk filling linux system, and establish the mutual trust between each node access；
3）, refresh tool and corresponding relation storehouse be uploaded to each node；
4）, whole machine cabinet batch perform refreshing instruction；
5）, restart and check whether Flushing success, refreshed again if failure.
2. the method that a kind of whole machine cabinet batch according to claim 1 automatically updates network interface card Mac addresses, it is characterised in that institute
The identifier that Mac addresses represent each website on internet is stated, is represented using hexadecimal number, totally six bytes.
3. the method that a kind of whole machine cabinet batch according to claim 1 or 2 automatically updates network interface card Mac addresses, its feature exist
In by mac addresses input system corresponding to extrapolation network interface card on each node, forming node using barcode scanning gun with mac addresses one by one
Corresponding relation storehouse；The sequence number carried between each node by node is distinguished, and increases node and sequence in above-mentioned corresponding relation storehouse
The one-to-one relationship of row number；Ultimately form sequence node number and the corresponding relation storehouse of the mac addresses of node extrapolation network interface card.
4. the method that a kind of whole machine cabinet batch according to claim 1 automatically updates network interface card Mac addresses, it is characterised in that will
Corresponding relation storehouse and refreshing script are uploaded under each server node of whole machine cabinet/root/ catalogues.
5. the method that a kind of whole machine cabinet batch according to claim 1 automatically updates network interface card Mac addresses, it is characterised in that brush
After newly terminating, restart automatic Verification and refresh result, judge whether correctly, to illustrate net when UID lamps are bright by the UID lamps of node
Card mac correctly refreshes address, and UID lamps are not bright, illustrate non-Flushing success, then continues to return and refresh until Flushing success.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108880865A (en) * | 2018-05-29 | 2018-11-23 | 郑州云海信息技术有限公司 | According to the method and device of SN batch configuration parameter under a kind of linux system |
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| US20140029618A1 (en) * | 2012-07-27 | 2014-01-30 | Dell Products L.P. | Systems and methods for optimizing layer three routing in an information handling system |
| CN105183497A (en) * | 2015-07-21 | 2015-12-23 | 浪潮电子信息产业股份有限公司 | Method for automatically refreshing basic input/output systems (BIOSs) in batches by universal server |
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Application publication date: 20180109 |