EP effort estimation
Hi,
Do SAP provide any guidelines or thumbrules for the effort estimation of EP development, implementation etc.
Please let me know the details
regards,
Sujesh
HI,
Providing Effort estimation in EP is highly vague as it purely depends on the kind of development and implementation to be done. You can be more specific in the areas you would like to get info about such as development using webdynpro etc.
Also the architecture and process work flow play decisive roles in estimation.
As of now <a href="https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/4c2b16e2-0a01-0010-0eab-9a90926d5947">here</a> is an estimation for a migration project.
Additional <a href="https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/2eb43136-0301-0010-9b96-b00377384497">info</a> on the same project.
Regards,
Sujana
Similar Messages
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Best Practice for Portal Patches and effort estimation
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One of our client is applying the following patches
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2. ESS MSS SP15(currently SP14 with some level of functional customization )
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We would like to kwow the best practice for applying portal patches and the effort estimation for redoing the portal devt on the new patch.
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Regards,
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o What is the overall level of effort with applying Portal patches?
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AZLY -
Effort Estimation for a New BI implimentation Project
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I knew it the sam has been circulated to their personal e-mail ids earlier from this forum.
<removed>
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APC
Edited by: Arun Varadarajan on Mar 24, 2009 5:20 PMlook into this link
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Portal patches and effort estimation
Hi ,
One of our client is applying the following patches
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o What is the overall level of effort with applying Portal patches?
overall effort to apply the patch is apprx 1/2-1 days for NW7 system. This is exclude the patch files download because it's based on your download speed.
o How are all the changes to SAP objects handle? Do they have to be
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--> Ask your developers, not excel
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Effort estimation of developments
Hi all,
Could anyone please provide me with some inputs or documents/ templates on Effort estimation of developments in ABAP??
I have done the initial analysis, but not sure what should be the base of measuring the complexity and time for an object?
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AnshumitaHi
First the know the complexity of the object.
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Hi,
Could you please guide me with effort estimation of BI objects basing on the complexities(High/Medium/Low). I need a template with number of man days/hours for each BI object.
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[email protected]Hi Lakshmi,
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SAP BW support project-Effort estimation template
Hi,
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Effort estimation for upgrading Sap Net weaver 7.0 to EHP2 SP6
HI,
We have BI 7.0 on SAP Netweaver 7.0, we want to upgrade it ot EHP2 SP6.
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Can anyone tell me how much the time effort is needed.
my customer wants an effort estimation for upgrading EHP2.
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Regards,
Maqsood> I would like to have details information with respective to time effort estimation during EHP2 upgrade process as below
>
> 1. initialization -1. what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
> 2. extraction - . what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
> 3. configuration -. what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
> 4. checks - . what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
> 5. preprocessing -. what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
> 6. dowtime -. what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available). In general how much downtime system takes during this phase.
> 7. postprocessing -. what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
> 8. Finalization -. what system dos in this phase - 2. how much time system takes - 3. impact on server ( like availabel or not available)
Nobody can tell you any time values. This depends on the used hardware, the speed of the underlying I/O subsystem, the number of processes you use, the speed of the server, number of languages etc. etc.
1 - 5 is done online, nobody will notice because all the work is done in a shadow instance .Downtime says it all and 7 and 8 are postprocessing work.
To try that do a copy of the production to a sandbox and play with the values and see yourself how much time you need.
Markus -
Dear All,
For system that is termed complex (e.g. Interface =400, Language=10 ,Custom Object = 20,000, Unicode Conversion - 15,000, DB = 4TB etc) is there a best practice/thumb rule published as to how efforts required for SPDD/SPAU can be estimated ?.
Regards,
NeethHi Neeth,
Yes!! there is best practice for effort estimation. Before that FYI, SPDD/SPAU means stanadard objects adjustments not custom objects.
Iff you want the estimation for SPDD/SPAU first count the Standard repository(SPAU),datadictionary objects(SPDD), for this
1.Run SPDD tcode in your system which ur going to upgrade, it will give the objects, save those objects into excel document, count the objects
2.In the similar way run SPAU tcode, get the object count.
Here in both spdd/spau there will be subcategories,
for SPDD:
With Modification Assistant
Without Modification Assistant
Deleted Objects
for SPAU:
Note Corrections
With Modification Assistant
Without Modification Assistant
Translations
Reset Objects
Deleted Objects
In the both of the above categories no need to take care about
a.Deleted objects
b.Reset objects
Finish the above task, then let me know the object count and given mandays to finish this, then i will assist you accordingly.
Regards
Arani Bhaskar -
I would like to understand if you have experience with P2V pricing.
Example: How much do I need to spend to get my one Physical Machine converted to Virtual Machine.
I have my ESXi environment, P2V tools are already in place.
Looking for rough figure along with efforts(Man Days) needed
Below are areas I foresee of Effort Estimation
Activity Man Hrs/Server
Data Collection (Inventory)
Application Compatibility
Utilization
Capacity Planning Per Server(CPU,RAM,DisksSpace)
Conversion from Physical to Virtual using Conversion Tool
Post Build testing (Stress test, UAT)
Operational Acceptance
Build ESXi Host
Avinash S. ITIL,PMPHi,
IF it's a report u can estimate it through se30(runtime analysis). U will get percentages in that tool.
u go se30 and enter u r programe or transaction and click 'analyge' button on the bottom.
Reward points if useful.
Regards
(YUGANDHAR.P) -
Hi All,
Can you please share the components/objects that should be considered while doing Effort Estimation for SSM projects.
For Eg :- No. of KPI.
Regards,
NikshaNiksha,
You have to start with defining the initial deliverables, both on the business side (how many scorecards, KPIs, and how many areas will be involved with the initial rollout) and the technical side ( how many models, what other data systems need to be connected for initial data).
I agree with the other responses above, they offer good guidance and things to consider. The amount of effort that it takes is very dependent upon the initial deliverables and the scope of the project. Strategy Management works best with an incremential implementation that allows for a quick start and then to build on the progress you've made, and build out by including more departments/LOB/regions/etc.
On the business side, as pointed out in a previous response, the organization needs to have defined goals and objectives - the strategy drives the measurements, On the technical side, there is the design of the dimensional models and the connections to other systems or databases to bring in the data.
By setting an incremential approach and phased roll-out, you get the best results for your efforts.
Regards,
Bob -
We are doing a technical R/3 upgrad from 4.6C to ECC6. Need a tool or a excel template for effort estimation.
Thanks in Advance
PankajHi Pankaj
on SAP Service Marketplace service.sap.com/upgrade see in particular the information about "Technical upgrade planning (Quick upgrade evaluation) for SAP ERP "
regards,
Andreas R -
Does anyone use any new good effort estimation models for DI? I have a couple manual stuff ... what does everyone else use..
thanksNot getting your point. Is the question how long it usually takes to build a dataflow? I personally divide the target tables in three categories:
simple....1 day
complex...3 days
fact table...5 days
Obviously development could be done within minutes, but the refinements, documentation, delta logic, testing,.... takes its time. -
Hi,
Any pointers to Effort Estimation Tool for ABAP objects.
Please send through email, if you have any such tool available.
Thanks & Regards,
Abhishek JollyHi,
IF it's a report u can estimate it through se30(runtime analysis). U will get percentages in that tool.
u go se30 and enter u r programe or transaction and click 'analyge' button on the bottom.
Reward points if useful.
Regards
(YUGANDHAR.P)
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