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Re: homogeneous system copy using export/import on Win 2012R2 /Oracle


Re: Global variables in livecache not initialized

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Hi Daniel

 

I think you have to raise the support incident to SAP support.

 

BR

SS

Re: RZ20 Service "\Background\...\BackgroundService" missing

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Hello Christian,

 

for which slots there is no more space? You have several possibilities:

 

1. Increase the value for alert/MONI_SEGM_SIZE on the affected instance --> disadvantage is, that after a while the space will be consumed again, if you did not find the causeer

 

2. If you can identify the monitor consuming the space, then you can check, what creates this monitor (log attributes lines? alerts?) and if this monitor is OK, or if this monitor has a  problem. If you are not using this monitor then you can disable it and delete its structure in RZ20.

 

Is this a BW system? In a BW system the process chains monitor can consume to much space.

 

3. You could move the background context in RZ21 to the instance, which has enough space in monitoring segment --> disadvantage is, that the context will be fixed to a segment of one instance, and if this instance is not available, the monitor will not be available too.

 

Regards, Alwina

Re: SAP IDES Installation

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Hi,

 

I've performed steps as requested by SS but the problem still here.

 

Could you please tell what are the mandatory network parameters for SAP IDES installation ?

 

I think everything is good on my laptop.

 

I would also inform that i'm using the MS loopback adapter. And here is the shema of my laptop regarding installation if it could help :

 

Laptop with 2 sessions :

     Session : MYZ-PC\MYZ with the database, and where i'm processing the installation

     Session : MYZ-PC\zmyadm created through the SAP Installation

 

in the host file, i have following entries :

127.0.0.1     localhost

10.1.10.1     MYZ-PC

10.1.10.1     saptranshost

 

i tried keeping only the localhost line, no success. match saptranshost with 127.0.0.1, no success. I've also tried the ipconfig/ dnsflush, no success/

 

 

Please help; i'm losting hope to achieve successfully the installation.

Re: STMS CTC Parameter automatically changes from 1 to 0.

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Hi Shirley,

that is the problem.The field is grey, i cannot set the parameter to global.

 

Regards,

Mohan.

Re: Getting Certificate Request signed from SAP CA

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Thanks all,

 

Sorry for late reply. I followed Manuel's suggestion and indeed the SSL is now working.

I now have another similar config related to the Technical Operations (Rapid Content Delivery). Please guide me how to do it before I close this discussion. As per the related documentation (Rapid Content Delivery - Technical Operations - SCN Wiki):

 

In transaction STRUST, you have registered the following certificates for the SSL Client SSL Client (Standard) server:

 

How do I register the above certificates in SOLMAN?

 

regards,

 

Suraj

Re: Getting Certificate Request signed from SAP CA

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Hi Suraj,

 

Glad that I helped.

 

To add the 3 certificates you need to download the .cer files to your PC.

 

Then, you go to STRUSTSSO2 and on the tab CERTIFICATE click on button "Import Certificate". After each import, click on "Add to certificate list". Then the certificate will appear on the upper tab.

 

 

Regards,

MM

Re: How to Extract .CAR/SAR file in windows?

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HI,

Can you suggest how you got executable file from .SAR using SAPCAR command in windows?

when using below command

 

sapcar -xvf <filename.SAR> in command prompt after going to required path

 

I get below

 

off cd <pathname> sapcar -xvf -xvf pause

 

but files are not extracted.

 

Any help will be greatly appreciated.

 

Regards,

Neha


Re: USMM - System measurement

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Hi,

 

I do the system measurement for more than 5 years on about 10 systems and never saw something like that.

 

Do you have enough background jobs dispatchers (BTC) on that system? Provably they are all occupied and "RSUV*" jobs have low priority.

 

 

Regards,

MM

Re: homogeneous system copy using export/import on Win 2012R2 /Oracle

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Thanks Deva

 

Hi Ashutosh,

 

Currently SAP_Basis and SAP_BW are Rel 700 levl 14 and Rel 700 levl 16

 

Hi Sriram,

 

SAP_BASIS and SAP_ABA are under NW 700 rel 0014

 

Sure will refer to the guide

 

Regards,

Kumar

Re: trasnpport running?

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HI,

 

Could you please check if you have sufficient space in tablespaces.

 

Thanks,

Avadhesh

Re: Check the synchronisation from the LMDB to SMSY

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Hello Manu

Manu Mohandas wrote:

 

 

SAP_LMDB_LDB_<namespace ID> e.g. SAP_LMDB_LDB_0000000001

 

 

 

This jobs synchronizes the LMDB from the SLD.

I am looking for another job, the one that synchronises the SMSY from the LMDB.

 

Which jobs performs this?

 

Regards,

Re: Check the synchronisation from the LMDB to SMSY

Avoiding SAP JAVA hung situation in entire SAP landscape due to heap dump generation

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Hi All,

 

 

Problem: java systems getting hanged due to heap dump generation  in the path /usr/sap/ resulting in service disruption. Even with the file system alerts, the generation( which happens very fast) and size of the dump file is so big(5GB-10 GB), before  BASIS team could act and move/delete the heap dump files the system does reaches the hung state(might sometime would require a restart as well).

 

Solution :

 

Create a separate mount point like  /usr/sap/dumps and point the dump generation in

that location rather than /usr/sap/<SID>. The size of the new file system could be 5-10 times the heap size(approx. 15-20 GB).


Question:

1.What parameters I need to tune?


2. How to get heap dump generated at will to see if the new heap dump files are getting generated in the new file system?


Regards,

Ashutosh




Re: Avoiding SAP JAVA hung situation in entire SAP landscape due to heap dump generation

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Hi Ashutosh,
 

Hope you are doing good.

In situations like this,  we can proactively monitor the issue by triggering manual heap dump.

Please see note 1004255 - How to create a full HPROF heap dump , especially this part:


On request

  • Add -XX:+HeapDumpOnCtrlBreak  to the java options of the server (See note 710146 "How to change J2EE Engine JVM Settings")
  • One has to trigger a SIGQUIT (UNIX) or CTRL_BREAK event (Win). The procedure to trigger the event is the same as for getting a thread dump (see note 710154)
  • Output file name format is: java_pid<pid>.hprof.<timestamp> in the /usr/sap/<SID>/<instance>/j2ee/cluster/server<N> directory

 

   

Hope this helps.

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Kind Regards,

Hemanth
SAP AGS
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SSO for SMP 3.0sp7 and NWGW

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Hi,

 

We need to configure sso between SMP 3.0 sp7 and NetWeaver gateway server.our architecture is SMP 3.0--NWGW central hub--Backend system Ecc. Ldap configuration has been done between AD and SMP 3.0 (End user will login in to the mobile device using windows AD user account and it will fetch data from backend system via nwgw. I hope sso between NWGW and ECC can be done by StrustSSO, but single signon between SMP 3.0 and NWGW is new to us,Kindly help me by sharing any document for this.

Re: Check the synchronisation from the LMDB to SMSY

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Hello,

 

How do you know that it is these jobs:  SAP_LMDB_NOTIFY_LDB*?

They are not described in the link you have provided.


Regards,

Re: Check the synchronisation from the LMDB to SMSY

Re: Check the synchronisation from the LMDB to SMSY

Re: Check the synchronisation from the LMDB to SMSY

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