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Re: Query in memory allocation of SAP/ORACLE in AIX system

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Hello Brindavan,

 

Thanks for the reply,

 

Please find the below screenshot

 

 

Current status of SAP and DB parameter value

Total RAm is 76GB and SWAP Space is 41GB

 

 

SAP Work process

Dia  BP BPA Spo Upd Up2 Enq Sum

 

75    20   -       3     9     4     1  112

 

sap Parameter value

EM/TOTAL_SIZE_MB = 31000

abap/heap_area_total  =  8000000000

abap/heap_area_dia     = 4000000000

abap/heap_area_nondia   = 4000000000

 

Oracle Parameter value

sga_max_size= 22G

pga_aggregate_target = 2G

db_cache_size      = 18496M
shared_pool_size    = 1600M

 

 

Moreover In ST02, All the extended memory  31GB is used

 

 

 

shared_pool_size

 

 

db_cache_size

 

 

PGA

 

 

Please let us know the value to be increased or decreased in the above SAP and DB parameters.

 

Regards

Subbu.


Re: Client copy COMPUTE_INT_PLUS_OVERFLOW

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Hi Saurabh,

 

Many Thanks for posting SAP's solution. Same solution worked for me too. It saved our time and  we were able to deliver the refreshed client ontime.

 

Best Regards,

-Krishna Murty-

Re: SUM tool is failing during the execution of the Detect Certified High Availability setup step

Re: Query in memory allocation of SAP/ORACLE in AIX system

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Hi Subbu,

 

Also bear in mind that AIX will use any free memory for its own buffering purposes.  For example, file system information will be put into memory if some is available.  The real question needs to be:  is there a performance issue?  If not, don't overly worry about 'free' memory.

 

regards,

Graham

Re: Query in memory allocation of SAP/ORACLE in AIX system

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Hi,

 

Thanks for the reply.

 

I have checked with OS level and confirmed that no zombie or defunct process is running.

Currently Users are complaining about the performance of the system. Please let me know is there any memory leak in the system and any parameter need to be fine tuned.

 

If the provided parameter value is ok for the system. I will ask the developer to look into program/table to do any fine tunning in that.

 

regards

Subbu

Re: SUM tool is failing during the execution of the Detect Certified High Availability setup step

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Could you supply the /Instdump/EPSPS15/SUM/sdt/tmp/SAPCONTROL_GETINSTANCEPROPERTIES_32_05.OUT log file?

If the file is not present in the /Instdump/EPSPS15/SUM/sdt/tmp directory then look for the file in the /Instdump/EPSPS15/SUM/sdt/log directory.

Set the same password of the <SID>adm user on all nodes and see if that helps.

Have you started the SUM tool in the node where the PAS is running?

Re: Query in memory allocation of SAP/ORACLE in AIX system

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Can you run an SM66 transaction and post the results, please?

Re: Query in memory allocation of SAP/ORACLE in AIX system

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Is this overall performance issue or relevant to concrete transactions?


Re: Database error for

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We had same issue and its resolved after providing the role which is having below authorization.

 

TypeObjectText
AUTHS_GUI      ACTVT=02, 04, 60, 61,;type=RF;name=GOS_EXECUTE_SERVICE;

 

Regards,

Suresh Babu

Re: SUM tool is failing during the execution of the Detect Certified High Availability setup step

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Kernel Update has solved the problem

 

Thanks for the help

Re: SM51 - Auto Refresh

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Not in with the SAP system.  You can use availability monitor in Solman though.

 

Regards, Juan

Re: SM51 - Auto Refresh

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You can do it from OS level.

You can write a script in perl that refreshes the output in few seconds.

Or use CCMS monitors for the same.

Infact, take the SM51 program and put it in a look which call it again and again after every 5 seconds, all that in a report which is assigned to a Z-tcode.

 

Regards,

Re: CALL_FUNCTION_SINGLE_LOGIN_REJ- No authorization to log on as a Trusted System (L- RC=1 T-RC=1).

Re: SM51 - Auto Refresh

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sounds good...if I would make a BI in frontend-mode, maybe it is also possible.

I will try some things....

 

I already monitor the processes, but you know it would be for detailed analysis (like a top)

Re: SM51 - Auto Refresh

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Isn't this possible using the Wily Introscope?

I believe it is possible to view the systems and the WP's utilization as well.


Re: Client copy COMPUTE_INT_PLUS_OVERFLOW

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you are welcome Krishna .. It took us 3 days to come to this solution - so glad - you could fix your issue quickly

Re: SM51 - Auto Refresh

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Hi Christian,


Hope you are doing good.
Are you referring to /nSM51 or /nSM50 (or SM66 sort of)?

At the kernel level, DPMON is a good tool with refresh options.


____________
Kind Regards,
Hemanth
SAP AGS
 

_

Re: SAP Router Issue - PSE & CSR

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That's the document I've been following and is linked in my original post. Thanks though!

Re: SAP Router Issue - PSE & CSR

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When running your command, it literally says "Huh? I found 5 trailing unrecognized parameters on commandline!?"

 

Haha, love that they included "Huh" lol

Re: ECC-DIMP upgrade 600 to 617 syntax_error

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Hi Kate,

 

Could you share logs for job RDDMASGL,system logs from SM21 and share dumps from ST22 if any.

 

Regards,

Gaurav

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