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Any restriction for single SAP instance

Former Member
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Hello All,

One of the vendor advised to run CI only for a VCM application of estimated size of 50000 SAPs, Is it feasible or there is restriction ? And is there any uppler limit for the instance parameters ?

Please advice if anyone have experionce in this.

Thanks & Regards,

Vinod

Accepted Solutions (0)

Answers (4)

Answers (4)

former_member66264
Contributor
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Yes,

Technically its possible, but all depends on what you will do with the system. ( many dia, many rfc, many btc...)

Yes,

there are limitations, the maximum number of dialog process for example ( rdisp/wp_no_dia )

altough a higher number works, sap still stays te limit is a total of 100 (0 -> 99)

if the load can be spread over these processes you are ok.

ofcourse it depens a bit what your vender means with 1 CI:

- does he mean 1 server?

- does he mean 1 server with 1 CI?

- does he mean 1 server with 1 CI and many appservers?

- does he mean 1 server with partitioning?

- ....

terminology is key for a good understanding!

Former Member
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Hello,

50.000 SAPs for a Central Instance is possible, however this seems a very big system.

Normally you do not include the Central Instance in your logon groups, therefore instance problems should not be sized to big.

What you should have in your landscape is a lot of application servers (in logon group also) to deal with the load the end users will cause.

On your central instance I also assume that your database is running, otherwise 50.000 SAPs is not possible.

CI + DB = 50.000 is possible because you will also have a lot of shadow processes in your DB for every workprocess in the different application servers.

Wim

vincentlim826
Employee
Employee
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Hi, What do you mean by 50000 SAPs ?

vincentlim826
Employee
Employee
0 Kudos

Hi, What do you mean by 5000 SAPs ?