Differences between RAID SB and RAID Promise

HI all,
I would like to know all the differences between the raid SB and the raid Promise of the KT6 Delta-LSR and KT6 Delta-FIS2R (that have two kind of raid (SB and Promise).
Please help me, I don't know what to buy!

one is built into the southbridge and has been proved to be faster because of this
the other is on a seperate chip
Serial ATA/150 controller integrated in VT8237.
- Up to 150MB/sec transfer speeds.
- Can connect up to two Serial ATA drives.
- Supports RAID 0 or RAID 1.
so sata drives only
Supports Ultra ATA, Serial ATA, Ultra ATA RAID 0 or 1 , Serial ATA RAID 0
or 1, Ultra/Serial ATA RAID 0+1 supported.
• Connect up to 2 Serial ATA devices and 2 Ultra ATA 133 devices
promise allows use of normal ide drives
promise will take a single drive the via one as ive read it seems to want 2 in raid 0

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With concatenated, the first drive has the lower
numbered blocks, the second the higher numbered
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Whate are blocs?
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That was my understanding.
The same principals apply if the RAID has more than
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I have ProLiant ML370 G6 with Smart Array P410i Controller on System Board
I have two Logical Drive (Logical Drive 1 - Mirroring (RAID 1) And (Logical Drive 2 - Distributed Data Guarding (RAID 5)
The logical Drive 1- Mirroring (RAID 1) Have two Physical Drives
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Hello Amostafa,
Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I understand that you are looking to rebuild the hot spare drive on your ProLiant system, and I would be happy to guide you towards a resolution!
I am sorry, but to get your issue more exposure, I would suggest posting it in the commercial forums, since this is a commercial product. You can do this at:
http://h30499.www3.hp.com/t5/ProLiant-Servers-ML-DL-SL/bd-p/itrc-264
I hope this helps!
Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
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Hi,
I want to know what are the differences between SB Extigy and SB Li've! 24 External.
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But the price difference was quite big, so is there another reason ?

one is built into the southbridge and has been proved to be faster because of this
the other is on a seperate chip
Serial ATA/150 controller integrated in VT8237.
- Up to 150MB/sec transfer speeds.
- Can connect up to two Serial ATA drives.
- Supports RAID 0 or RAID 1.
so sata drives only
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P35 Platinum
P35 Neo2 FIR
BIOS is identical?

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I... Firewire
R...RAID
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Difference between booked items and requested items

Hi Gurus,
I wanted to understand the difference between
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Booking History – requested items –booked date
The Series definition has the same definition given in the hint. I checked one of the below links for the same topic but couldn't get a full view.
Which series go to Actual_quantity in Standrad collections
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Thanks
DNP

Hi
In normal circumstances, there is no difference between requested item vs. booked item. But if you're using Item Substitution, these could be different. For example, a customer may call to request item A but for multiple reasons it may be substituted by a different item (usually an upgrade with similar form, function etc).
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[email protected]

Differences between bapi's and bdc

Hi Frendz,
What are the most imp differences between BAPI's and BDC ?
Points for sure...
Thanks in advance
Vijaya

Hi Vijaya,
A few inputs from net
BAPI is used only when it is available for the particular transaction like Delivery Sales order. but BDC can be used for any
transaction which have screen and fields.
BAPI is directly updated the database instead BDC run through the screen flow.
So BAPI can't handle all the flow logic checking and enhancement put by programmer to faciliate the user requirement.
BAPI is a higher end usage for tranfering the data from SAP to non-SAP and vice-versa. for ex: if we are using VB application,where in that we want to connect to SAP and retireve the data,and then change and update the data in SAP for that purpose we can use that.
Apart from that, we can also use it for Uploading/Downloading the data from SAP to Non-SAP like BDC, provided we have an existing BAPI for that.
BAPI function modules will also do all the checks required for data integrity like Transactions for BDC.
There is one more advantage using BAPI instead of BDC.
When we go for upgradation, there might be pozzibility to change the screen elements for transactions depending on the requirement. In that case,our BDC pgm may or may not work (depending on the screen changes they have made). Unless and until we prepare new BDC we cant use the old BDC pgm. But in BAPI, SAP promises that they are going to keep the old BAPI and for new functionality they will provide an upgraded BAPI. Until we write a new BAPI pgm, we can use the exisitng BAPI pgm.
Source: sap-img.com
this somehow summarzes what i wanted to convey and hence have put this extract.. hope it helps to your question.
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Difference between incomplete order and backorder processing

What is the difference between incomplete order and backorder processing.

Hi,
Incomplete order is an order in which all the fileds(To which the Incompletion procedure is assigned) are not filled before saving the sales order.Using backorder processing, you can list sales documents relevant for requirements for particular materials and confirm them manually. You can assign available-to-promise (ATP) stock to outstanding order quantities. In addition, you can withdraw already confirmed quantities and reassign them to different items. This means If the stock of a material has been confirmed to a particular order or delivery, and after that you have recieved an order which ahs to be delivered immediately , then you can change the stock allottment of the previous order to this new order using back order processing. The transaction code for this is "V_RA". Transaction code to see which incompletion procedure is assigned to your sales order type is "VUA2" And to see the Incompletion procedure itself is "OVA2". Kindly please let me know If you need any more information on this.
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Hi,
I wanted to know if there is any difference between Mac Pro and the Mac XServer - at the OS level? Meaning, if I design an application on Mac Pro would it run seamlessly on XServer or do I need to care about a few things.
Please advise.
Thanks,
Abhishek

Both Mac OS X and Mac OS X Server are presently at the Tiger 10.4.10 release, with Mac OS X Server having various added pieces and features, and having a few structural and configuration differences.
* Do both of them support the ipv6 protocol
Yes; both Mac OS X and Mac OS X Server both offer IPv6.
* do both of them support LDAP and PAM based authentication
Mac OS X and Mac OS X Server have LDAP support, yes. Mac OS X Server has LDAP authentication, DNS and a variety of other servers built in. Mac OS X is configured as a client, though there is the Apache web server.
Haven't looked for PAM for either platform.
* Do both of them support the same level of Java ( I understand we need 1.5 or higher for Tiger / Leapord)
Java itself is the same on both Mac OS X and Mac OS X Server, though Mac OS X Server has server-oriented pieces of Java present. And it's still write once, debug everywhere.
No Leopard questions are permissible here at this time; Leopard details are NDA.
* Do the compilers (gcc) have different compilation options - maybe xServer uses some better optimized flags that handle large volumes of data and network traffic.
AFAIK, there are no differences in gcc defaults. Nor would I expect any. Handling volumes of data is left to the programmer. (I'm not even sure how a compiler author would even implement that sort of difference.)
* Is there any difference in the behavior of the way the libraries ...
I'd expect the exact same behavior the programmer requested would occur with both platforms.
Now as for what I expect is the root of your question, yes, you'll likely want to test your application on both Mac OS X and Mac OS X Server software platforms. There can exist very hard to predict details such as cases where dual NICs or the aforementioned directory differences that have tossed a few applications off the rails and into the weeds; have caused applications to fail.
You can choose to install Mac OS X Server on a Mac Pro. Probably the 10-client, because you probably aren't planning to serve piles of clients from the Mac Pro.
An overview of Mac OS X Server is here:
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Difference between ATP qty and cumulative ATP qty

Can anyone advise what's the difference between ATP qty and cumulative ATP qty with examples?
Thanks
Peter

Hi Peter,
ATP quantity
The quantity available to MRP for new sales orders.
The ATP (Available-to-promise) quantity is calculated according to the following formula:
ATP quantity = warehouse stock + planned receipts - planned issues.
Please go through this link you can able to have idea on cumulative ATP
http://help.sap.com/saphelp_47x200/helpdata/en/dd/55ff72545a11d1a7020000e829fd11/frameset.htm
I hope it will help you,
Regards,
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What is difference between sy-tabix and sy-index.

SAP Seniors,
Can you please let me know what is difference between sy-index and sy-tabix.
I read the SAP help, it is confusing for me. it looks like both are same from help. please help me.
Thank you
Anitha.

HI,
Here is a brief description of difference between SY_TABIX and SY_INDEX and using them with several conditions.
SY-TABIX
Current line of an internal table. SY-TABIX is set by the statements below, but only for index tables. The field is either not set or is set to 0 for hashed tables.
APPEND sets SY-TABIX to the index of the last line of the table, that is, it contains the overall number of entries in the table.
COLLECT sets SY-TABIX to the index of the existing or inserted line in the table. If the table has the type HASHED TABLE, SY-TABIX is set to 0.
LOOP AT sets SY-TABIX to the index of the current line at the beginning of each loop lass. At the end of the loop, SY-TABIX is reset to the value that it had before entering the loop. It is set to 0 if the table has the type HASHED TABLE.
READ TABLE sets SY-TABIX to the index of the table line read. If you use a binary search, and the system does not find a line, SY-TABIX contains the total number of lines, or one more than the total number of lines. SY-INDEX is undefined if a linear search fails to return an entry.
SEARCH <itab> FOR sets SY-TABIX to the index of the table line in which the search string is found.
SY-INDEX
In a DO or WHILE loop, SY-INDEX contains the number of loop passes including the current pass.
Hope this helps.
Thank you,
Pavan.

Difference between sy-tabix and sy-index?

tell me about sy-tabix and sy-index?what is the difference between sy-tabix and sy-index?
Moderator Message: Please search before posting. Read the [Forum Rules Of Engagement |https://wiki.sdn.sap.com/wiki/display/HOME/RulesofEngagement] for further details.
Edited by: Suhas Saha on Jun 18, 2011 5:33 PM

HI,
Here is a brief description of difference between SY_TABIX and SY_INDEX and using them with several conditions.
SY-TABIX
Current line of an internal table. SY-TABIX is set by the statements below, but only for index tables. The field is either not set or is set to 0 for hashed tables.
APPEND sets SY-TABIX to the index of the last line of the table, that is, it contains the overall number of entries in the table.
COLLECT sets SY-TABIX to the index of the existing or inserted line in the table. If the table has the type HASHED TABLE, SY-TABIX is set to 0.
LOOP AT sets SY-TABIX to the index of the current line at the beginning of each loop lass. At the end of the loop, SY-TABIX is reset to the value that it had before entering the loop. It is set to 0 if the table has the type HASHED TABLE.
READ TABLE sets SY-TABIX to the index of the table line read. If you use a binary search, and the system does not find a line, SY-TABIX contains the total number of lines, or one more than the total number of lines. SY-INDEX is undefined if a linear search fails to return an entry.
SEARCH <itab> FOR sets SY-TABIX to the index of the table line in which the search string is found.
SY-INDEX
In a DO or WHILE loop, SY-INDEX contains the number of loop passes including the current pass.
Hope this helps.
Thank you,
Pavan.

What is difference between sy-index and sy-tabix and where both are using ?

what is difference between sy-index and sy-tabix and where both are using ?

hi nagaraju
sy-tabix is in Internal table, current line index. So it can only be used while looping at the internal table.
sy-index is in Loops, number of current pass. This you can use in other loop statements also (like do-enddo loop, while-endwhile)
SY-INDEX is a counter for following loops: do...enddo, while..endwhile
SY-TABIX is a counter for LOOP...ENDLOOP, READ TABLE...
Here is an example from which you can understand the difference between sy-tabix and sy-index.
Itab is an internal table with the following data in it.
id Name
198 XYZ
475 ABC
545 PQR.
loop at itab where id > 300.
write :/ itab-id, itab-name , sy-tabix, sy-index.
endloop.
My output will be :
475 ABC 2 1
545 PQR 3 2
Sy-tabix is the index of the record in internal table.
sy-index gives the no of times of loop passes.
So, for the first record in the output (475 ABC), 2 is the index of the record in internal table and as it is first time loop pass occured, sy-index value is 1.
Regards,
navjot
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Thanks,

"Adding Chapter and Compression Markers to Your Sequence
Once you have your edited sequence or program finished, you can add markers to the sequence for use on DVD. Markers are reference points you can place within clips or sequences that identify specific frames. There are two kinds of markers you can add that directly relate to authoring a DVD—chapter markers and compression markers.
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• Compression markers identify areas of abrupt change and include two types: those that are automatically inserted by Final Cut Pro at all edit points, and those you manually place in the clip or sequence. Like chapter markers, compression markers force I-frames at their location, although in this case it is for better quality encoding, and they are not used to create a chapter list.
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The difference between system restore and last good known configuration

hi,
what is the difference between system restore and last good known configuration.
in which situation you use system restore ,and in which situation you use last good known configuration.
very short answer wil be enough.
thanks
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h.david

Last Known Good Configuration deals only with Starting Windows eg. a bad registry or incorrect driver is preventing Windows to start.It recovers the registry settings of HKEY_LOCAL_MACHINE\System\CurrentControlSet
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Try using System Restore to return the system to an earlier point in time when things worked correctly.
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Differences between RAID SB and RAID Promise

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