Hi,

I'm trying to setup DBACOCKPIT in our Solution Manager to check the database in the other SAP systems, some of them live in remote iSeries. I've seen that a DBCON entry is created like this one:

AS4_HOST=<host>;AS4_CON_TYPE=SOCKETS;AS4_DB_LIBRARY=R3<SID>DATA;AS4_NQE_OPTIMIZE_METHOD=F;AS4_DB_RDBNAME=<SID>;

I've setup the connection with user <SID>ADM.

This connection is failing:

ERROR Database connection %_E30_CS02: ADBC error 'Internal error         16  has occured'

But I cannot find any reason in logs. In SAP wp appears a generic message like 'CPFB752 occured. Refer to job log', but the corresponding log for QXDARECVR is not saved.

If I change the user of connection and I use QSECOFR, the connection works. But I don't know the way to find what authorizations are missing.

Any idea ?

Regards,

Joan

Dear customers and consultants,

a serious problem has been found in the SAP Enhancement Package Installer 7.00 when running for dual stack systems running on IBM i machines. For that reason, the package SAPehpi.SAR has been removed temporarily from the download area. Following usages of the EHPI are affected:

SAPehpi 7.00 for NetWeaver 7.0 EhP1

SAPehpi 7.00 for ERP 6.0 EhP4

Single stack systems are not affected. Since there is no difference in the package for single and dual stack systems, we cannot distinguish between its effective use. If you are running a single stack ABAP or Java system, please open a customer message on component BC-INS-AS4 and and request a download of SAPehpi.SAR for IBM i. You will be able to run the EhP installation as usual.

I have updated SAP note 1165462 to describe the issue more in detail. If you are not able to shift the EhP installer for your dual stack SAP system, please open as customer ticket on component BC-INS-AS4 as well and get familiar with the workaround described right at the beginning of this SAP note (line marker is: C5018355 09/Jul/09). For dual stack systems manual invertention is definitely required, otherwise you will not be able to start the system again after the kernel switch, and therefore you cannot finish the EhP installation.

Once the issue is fixed, the installer package will be available again in the download are, SAP note 1165462 will be adopted accordingly and I will post details here in this thread as well.

I'm sorry for inconvenience.

Best regards

René Lang

SAP on IBM i Development

Edited by: Rene Lang on Jul 10, 2009 12:36 PM

Hello,

I am trying to connect my BW system to external database on IBMi system (AS400). Here are the detail information

My SAP BW System

OS/DB- Windows2012/SQL2012

SAP: NW7.4

Kernel-7.41 64Bit Unicode

DBSL-  Downloaded for  AS/400(DB2/400) 

After extracting this sar file got all these files

06/29/2014  05:35 PM           233,984 db4cncl.exe

06/29/2014  05:35 PM           887,808 db4cncl.pdb

06/29/2014  07:05 PM         1,739,776 dbdb4slib.dll

06/29/2014  07:05 PM         3,075,072 dbdb4slib.pdb

06/29/2014  06:36 PM           317,952 dbsldb4ccm.dll

06/29/2014  06:05 PM               365 patchesdb.mf

06/29/2014  05:36 PM           155,136 setdb4pwd.exe

06/29/2014  05:36 PM           584,704 setdb4pwd.pdb

07/04/2014  08:28 AM             5,520 SIGNATURE.SMF

06/29/2014  06:27 PM           243,712 xdnxdaapi.dll

External Source to which I am trying to connect - IBMi -AS400 (Version R611)

DBCO configuration on SAP BW system -

Database connection - BWAS400DEV

DBMS                            - DB4

Username                   - SAPUSR

*Password                    ***********

Connection Information - AS4_HOST=DVTEST;AS4_DB_LIBRARY=SAPUSR

Both the DBMS name and AS_DB_LIBRARY are same and in uppercase.

Following Profile Parameters is also set

dbs/db4/xdn_trace_file=XDNTrace

dbs/db4/connect_type= T

dbs/db4/xdn_port= 9601  ( this is my SAP BW messageserver number as per note-1875310 - IBM i: Incorrect XDN default port)

dbs/db4/driver_type=XDN

SAPHOST Agent is installed in SAP system but not on IBMi system. We are planing to install the SAPHOSTAgent on the IBMi system also.

Testing the connection via SE38-ADBC_TEST_CONNECTION - Select the -Database connection - BWAS400DEV and test the connection( I did testing from two system one has SAN NW gateway installed, but same error)

ERROR

Testing a Database Connection Defined in DBCON

Could not open connection BWAS400DEV

DBI error    16  occured.

See trace file for further info:    dev_w   3

The dev_w   3 - shows

B  Loading DB library 'F:\usr\sap\SB1\DVEBMGS00\exe\dbdb4slib.dll' ...

B  Library 'F:\usr\sap\SB1\DVEBMGS00\exe\dbdb4slib.dll' loaded

B  Version of 'F:\usr\sap\SB1\DVEBMGS00\exe\dbdb4slib.dll' is "741.10", patchlevel (0.41)

B  Connect to BWAS400DEV as SAPUSR with AS4_HOST=DVTEST;AS4_DB_LIBRARY=SAPUSR

C  DB4 SQL Reparse Activated

C  Windows 2008 R2 - XDN Default

C  Secondary DB connect, user SAPUSR

C  Environment: AS4_HOST=DVTEST;AS4_DB_LIBRARY=SAPUSR

C  *** ERROR => EXEC SQL connect: AS4_DB_LIBRARY invalid

[dbsldb4.cpp  18043]

C  {root-id=005056810E3C1ED489E30965816320CF}_{conn-id=00000000000000000000000000000000}_0

C  *** ERROR => CPDA0FF occured: XDNXDAAPI:BuildTCPConnection: Can't Connect to:.

[dbsldb4dbi.c 502]

C  *** ERROR => === Secondary DB connect FAILED! ===

[dbsldb4.cpp  17852]

C  *** ERROR => === Connection settings ===

[dbsldb4.cpp  20085]

C  *** ERROR => connected               = FALSE

[dbsldb4.cpp  20086]

C  *** ERROR => con_hdl                 = 1

[dbsldb4.cpp  20087]

C  *** ERROR => db_handle               = 0

[dbsldb4.cpp  20088]

C  *** ERROR => dbhost                  = DVTEST

[dbsldb4.cpp  20089]

C  *** ERROR => dbhostport              =

[dbsldb4.cpp  20090]

C  *** ERROR => rdbname                 =

[dbsldb4.cpp  20091]

C  *** ERROR => dblib                   =

[dbsldb4.cpp  20092]

C  *** ERROR => r3sysle_changed         = FALSE

[dbsldb4.cpp  20095]

C  *** ERROR => query_compl_reval       =

[dbsldb4.cpp  20096]

C  *** ERROR => dbconnecttype           =

[dbsldb4.cpp  20097]

C  *** ERROR => user                    =

[dbsldb4.cpp  20098]

C  *** ERROR => qaqqinilib              = Default (QUSRSYS)

[dbsldb4.cpp  20102]

C  *** ERROR => dbjobname               =

[dbsldb4.cpp  20103]

C  *** ERROR => dbjobuser               =

[dbsldb4.cpp  20104]

C  *** ERROR => dbjobno                 =

[dbsldb4.cpp  20105]

C  *** ERROR => rmtexelib               =

[dbsldb4.cpp  20106]

C  *** ERROR => parallel_alter_tables   = *OFF

[dbsldb4.cpp  20109]

C  *** ERROR => ===========================

[dbsldb4.cpp  20128]

B  ***LOG BYI=> connect failed for connection BWAS400DEV [dbds         929]

B  ***LOG BZY=> unexpected return code 8192 calling DBDS [dbacds       1956]

Our Network Team did monitor the network traffic and confirmed nothing from going out from my SAP system to the AS400 system.

Any help/suggest is highly appreciated.

I have gone through all these Notes.

146624 DB Multiconnect for I series.pdf

1031096 - Installing Package SAPHOSTAGENT.pdf

1257635-1257635 - DB4 DBSL Direct Drive for DB2 for IBM i(DB2_AS400).pdf

146624 - IBM i Database Multiconnect for IBM DB2 for i.pdf

1541772 - DB4- Easy SAP Gateway Install on IBM i (EZ Gateway).pdf

1760513 - Inst. Standalone Gateway based on NW 7.0 & EHP 1-3.pdf

1875310 - IBM i- Incorrect XDN default port.pdf

323151-Several DB connections with Native SQL.pdf

523381 - BW- External DB connect for an IBM i database.pdf

751451 - iSeries- XDA Database client for Windows and LinuxPPC.pdf

283,931 AS400 Source System Connection.docx

808,286 Transferring Data with DB Connect.pdf

Hello,

I´m doing an installation of SAP ERP EHP5 in IBM iSeries but at the beginning of it the SAPInst stops with an error during the phase 4 of 27 - Install common system files

When I checked the last lines of some log files I see the following lines:

sapinst.log:

...
INFO 2011-09-19 16:01:17.12
Account 105 already exists.

INFO 2011-09-19 16:01:17.13
Account r3group already exists.

INFO 2011-09-19 16:01:17.15
Account r3group already exists.

INFO 2011-09-19 16:01:17.23
Account r3group already exists.

ERROR 2011-09-19 16:01:17.159
MOS-02001  Call of command "CRTSAPUSR USER(*SAPADM) UID(105)" failed. Exception is "255".

ERROR 2011-09-19 16:01:17.161
MOS-02001  Call of command "CRTSAPUSR USER(*SAPADM) UID(105)" failed. Exception is "255".

ERROR 2011-09-19 16:01:17.757
FCO-00011  The step createAccounts with step key |NW_ABAP_OneHost|ind|ind|ind|ind|0|0|NW_Onehost_System|ind|ind|ind|ind|1|0|NW_System|ind|ind|ind|ind|6|0|NW_SAPHostAgent|ind|ind|ind|ind|0|0|createAccounts was executed with status ERROR ( Last error reported by the step :Call of command "CRTSAPUSR USER(*SAPADM) UID(105)" failed. Exception is "255".).

INFO 2011-09-19 16:01:18.318
Creating file /tmp/sapinst_instdir/ERPEhP5/AS-ABAP/DB4/CENTRAL/__instana_tmp.xml.

sapinst_dev.log:

...
TRACE      2011-09-19 16:01:18.846 [syuxctask.cpp:560]           CUnixProcessManager::waitpid(pid_t pid, int * pStatus, int options)            lib=syslib module=syslib
Child process 1024 returned 0

TRACE      2011-09-19 16:01:19.642 
SAPInst calls the LogInquirer. The output of the LogInquirer can be found in file sapinst_loginquirer.log.

TRACE      2011-09-19 16:01:19.855 [iaxxgenimp.cpp:707]            CGuiEngineImp::showMessageBox

sapinst_loginquirer.log:

TRACE      2011-09-19 16:01:19.666 
SAPInst calls the LogInquirer because of an error in execution of step |NW_ABAP_OneHost|ind|ind|ind|ind|0|0|NW_Onehost_System|ind|ind|ind|ind|1|0|NW_System|ind|ind|ind|ind|6|0|NW_SAPHostAgent|ind|ind|ind|ind|0|0|createAccounts.

TRACE      2011-09-19 16:01:19.715   Call block:CallBackInCaseOfAnErrorDuringStepExecution    function:CallTheLogInquirer
is validator: true

WARNING    2011-09-19 16:01:19.719 [iaxxejshlp.cpp:150]
Could not get property IDs of the JavaScript object.

ERROR      2011-09-19 16:01:19.720 [iaxxejsctl.cpp:492]
FJS-00010  Could not get value for property .

TRACE      2011-09-19 16:01:19.854 
A problem occurs during execution the inquirer callback. SAPinst will switch back to the standard behaiviour.

Can you help me please how can I solve this problem during this installation?

Thank you,

Joao Dimas

I am creating some secondary indexes for performance.  I see now there is the option of an "extension" index which I do not remmeber since the last time I added some additional indexes.  Does anyone know the difference between the normal index option and the extension index option?  I am thinking perhaps that the extension index option is the same except that it is not considered a midifcation to the table.

Best regards,

Russ

Hello,

We are facing problem in EHP4 installation.

Error:

START OF PHASE PREP_INIT/VALCHK_INI

SEVERE ERROR: SAP_ABA                        is in an undefined state,

              that is not safe to be upgraded !!!

              Reason: Upgrade wasn't completed.

              Call the SAP Support!!!

           - "continue"

            - "cancel"

Enter one of these options [continue] := continue

ERROR: Component 'SAP_ABA'' is in an undefined state 'Upgrade wasn't completed' - maybe upgrade was not reset?

We realized the problem was caused due to termination of EHPI gui(Staging server reboot).

Now as we trying to start it again we are facing above issus.

We reffered note:Note 1251735 - Add. Info. - SAP Enhancement Package Installer (7.10/5)

**************************************************************************************************************************************************

Phase: VALCHK_INI

Description: In this phase, an error can occur when you have incorrectly tried to reset the enhancement package installation. For example, you have not used the "Back" button on the GUI or the "Reset Installation" command from the menu bar. Instead, you have just aborted SAPehpi and deleted the installation directory. This results in an inconistent state in the system and a failure in phase VALCHK_INI when you start the installation program again.

If you were in one of the preparation roadmap steps when you tried to reset the installation, proceed as follows:

Procedure for UNIX and Windows:

      1. Change to the EHPI/abap/bin directory (Windows: EHPI\abap\bin)

      2. Enter the following command:

           ./SAPehpi reset prepare (Windows: .\SAPehpi. exe reset prepare)

      3. Delete the EHPI directory.

      4. Start SAPehpi again.

Procedure for IBM i:

      1. Start Qshell by entering the command QSH.

      2. Enter the following commands:

           cd <base directory>/EHPI/abap/bin

           export LIBPATH=.

           ./SAPehpi reset prepare

      3. Delete the EHPI directory.

      4. Start SAPehpi again.

If you already had reached the Preprocessing roadmap step, then contact SAP Support.

************************************************************************************************************************************************

As suggested we raised the OSS Message but i guess SAP is taking time to solve their mess.

Due to urgency, we appreciate your inputs.

Regards,

Prasad

Hi,

   I have updated nes SAPROUTER as per OSS note 1818735 for i-series system. When I try to start the saprouter, I am getting below error..

SncInit(): Initializing Secure Network Communication (SNC)

      IBM i with OS400 (st,ascii,SAP_UC/size_t/void* = 16/64/64)

      UserId="pr1adm" (126), envvar USER="PR1ADM"

SncInit(): Trying builtin default as a

      gssapi library name: "sncgss.o".

*** ERROR => DlLoadLib()==DLENOACCESS - dlopen("sncgss.o") FAILED

  " 0509-022 Cannot load module .

  0509-026 System error: A file or directory in the path name does not exist."  (errno=2,No such file or directory) [dlux.c       445]

*** ERROR => SncPDLInit()==SNCERR_INIT, Adapter #1 (sncgss.o) not loaded [sncxxdl.c  732]

<<- SncInit()==SNCERR_INIT

         sec_avail = "false"

*** ERROR => NiSncInit: SncInit failed (sncrc=-1) [nisnc.c      561]

*** ERROR => main: NiSncInit failed (rc=-17) [nirout.cpp   1368]

*****************************************************************************

*

*  ERROR       SNC processing failed:

*              SncInit

*

*  TIME        Mon May 18 20:50:33 2015

*  RELEASE     721

*  COMPONENT   NI (network interface)

*  VERSION     40

*  RC          -17

*  MODULE      nisnc.c

*  LINE        560

*  DETAIL      NiSncInit: sncrc=-1

*  COUNTER     4

*

*****************************************************************************

<<- ERROR: SncDone()==SNCERR_INIT_FIRST

ALL ENVIRONMENT VARIABLES are Set.

SECUDIR - /usr/sap/saprouter

SNC_LIB - /usr/sap/saprouter/libsapcrypto.o

Thanks.

Vel.

Thanks.

Vel

Hi Guys,  since the kernel upgrade the system has been having a huge number of dumps & the performance has gone down drastically.  did some checking on SM50 & DB01, i can see so many locks on the NRIV table.

Has anyone come across this issue before ?

Thanks in advance

Chris

Termination occurred in the ABAP program "SAPLSNR3" - in "READ_NRIV".

The main program was "RBDAPP01 ".

In the source code you have the termination point in line 245

of the (Include) program "LSNR3F01".

The program "SAPLSNR3" was started as a background job.

Job Name....... "Z_AUTOBILL"

Job Initiator.. "BATCHADM"

Job Number..... 15174905

The termination is caused because exception "CX_SY_OPEN_SQL_DB" occurred in

procedure "READ_NRIV" "(FORM)", but it was neither handled locally nor declared

in the RAISING clause of its signature.

The procedure is in program "SAPLSNR3 "; its source code begins in line

240 of the (Include program "LSNR3F01 ".

>>>>>     SELECT SINGLE FOR UPDATE * FROM NRIV WHERE

  246                                      OBJECT    = P_OBJECT

  247                                  AND SUBOBJECT = P_SUBOBJECT

  248                                 AND NRRANGENR = P_NR_RANGE_NR

  249                                  AND TOYEAR    = '0000'.

Hello Experts,

We have a requirement to connect the remote DB DB2 (No SAP) which is on I series from our SAP ECC EHP 5 system so I made a below entry in table DBCON -

Database connection - PRMS_TEST

DBS                            - DB4

Username                   - SAP

*Password                    ***********

Connection Information - AS4_HOST=S1031993;AS4_DB_LIBRARY=RMTLIB

but while doing the test connection, it gives the below error-

B  Loading DB library '/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so' ...
M  *** ERROR => DlLoadLib()==DLENOACCESS - dlopen("/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so") FAILED  "/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so: cannot open shared object file: No such file or directory"  [dlux.c       445]
M  {root-id=000C298267DF1EE0BBC9171365715368}_{conn-id=00000000000000000000000000000000}_0
B  *** ERROR => Couldn't load library '/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so'
 [dbcon.c      5263]
B  {root-id=000C298267DF1EE0BBC9171365715368}_{conn-id=00000000000000000000000000000000}_0
B  ***LOG BYG=> could not load library for database connection PRMS_TEST  [dbds         886]
B  ***LOG BZY=> unexpected return code 8192       calling DBDS       [dbacds       1536]

My SAP environment is -

SAP - ECC EHP 5

Kernel Release 720 patch 90

OS     - Red Hat Linux 5.5 - 64 bit

Database - DB2 (DB6)

Kindlly let us know if I have to put the file dbdb4slib.so in kernel directory and from where I can get this file and if my DBCON entry is correct ?

Regards

Saurabh Mishra

Hi Guys,

We have many dumps when run a program in our system R/3 4.6C over V5R3M0.

The many dumps is:

DBIF_RSQL_SQL_ERROR

SQL error "-904" occurred when accessing table "A073 ".

OSS SAP say that i have to delete SQLPKG when the error appear.

I execute this deletion all weekend with DLTR3PKG; but the packages overflow quickly and i can close the system only the sunday.

Any suggestions? i try delete the A073 SQLPKG with the command:

WRKOBJ OBJ(ALL/A073) OBJTYPE(SQLPKG) on-line the last week; and we have many errors after this delete (all process with access to this table not run).

I increase the SQLPKG´s size to 1 GB (note 306823), but the problem persist.

Best Regards,

Ernesto Castro.

I was looking at usr/sap/trans/log and see a lot of old logs.

I ran tp check all and it created a report

The report showed more than 8,000 log files that can be deleted in the usr/sap/trans/log

Can I delete these old log files or is this going to create more problems for me.

THanks

Joe

Hello,

  The IT people want to make a replication for productive server and they are looking for the library R3WRK* but this library is not in the server. Somebody know if is necesary this library? or know if in the new versión of SAP this library dont exist anymore

.

Please help.

Note 705888 references DBSL but I have no clue how to access it or what patch level we have.

What does DBSL do?

And...when we're done with that...can anyone point me to a glossary of terms on the SAP web site?

Thanks in advance,

Robert

Dear Gurus

I'm doing an SAP kernel upgrade on AS400 V7R1 from SAP Kernel 7.0 to SAP Kernel 7.21 EXT.  I don't have experience with as400.

I am following the instructions on SAP Note 1713986 - Installation of kernel 721 (EXT), I execute the commands:

CHGCURDIR '<newkernel>'

CLRLIB SAP_TOOLS

CALL QP2SHELL PARM('/QOpenSys/usr/bin/csh' '-c' 'SAPCAR -xvf ILE.SAR iletools ILE_TOOLS;iletools')

and I try to set the authorities of the objects in SAP_TOOLS with the commands (to classic user concept):

ADDENVVAR ENVVAR(CLASSICUSERCONCEPT) VALUE('Y')

ADDLIBLE SAP_TOOLS

FIXSAPOWN *NONE SAP_TOOLS

The command FIXSAPOWN *NONE SAP_TOOLS  display an error: "No authorization to command FIXSAPOWN in library *LIBL."

and i can n't advance to next steps to upgrade the kernel.

I am using de user <sid>OFR to run the commands.

How I can to finish succesfully the execution of FIXSAPOWN command?

Thanks in advance for your help.

Regards,

Osmany Martínez

Hi

We implemented SAP Single Sign on last year using Kerberos and it was working beautifully until last Friday.

Since Last friday, we are getting a weird error on our development system( We are lucky that it has not started happening on our Production systems)...

Sapgui 710 [Build 9003] Tue Aug 24 16:27:16 2010

: 'SAP System Message:

Security Network Layer (SNC) error

Our configuration is:

snc/enable                                  1                                           

snc/gssapi_lib                              /lib/libgssapi_krb5.a(libgssapi_krb5.a.so)  

snc/identity/as                             p:SAPservice/sapdev.<domain_name>@<i5_REALM>

snc/accept_insecure_gui                     1                                           

snc/accept_insecure_rfc                     1                                           

snc/accept_insecure_r3int_rfc               1                                           

snc/permit_insecure_start                   1

Now the funny part is that we know what the fix is..We have to advance our PC clocks on the PC to maybe a couple of minutes ahead and then it lets us log into the system.

The Work process trace file shows us the following :

N Sun Aug 22 10:45:10 2010                                                                            

N  *** ERROR => SncPEstablishContext()==SNCERR_GSSAPI  [sncxxall.c 3357]                              

N        GSS-API(maj): Miscellaneous failure                                                          

N        GSS-API(min): Clock skew too great          <<<<<<========================                                                 

N      Unable to establish the security context                                                       

N  <<- SncProcessInput()==SNCERR_GSSAPI                                                               

M  *** ERROR => ThSncIn: SncProcessInput (SNCERR_GSSAPI) [thxxsnc.c    976]                           

M  *** ERROR => ThSncIn: SncProcessInput [thxxsnc.c    981]                                           

M  in_ThErrHandle: 1                                                                               

M  *** ERROR => ThSncIn: SncProcessInput (step 4, th_errno 44, action 1, level 1) [thxxhead.c   10631]

Looking at it, someone will wonder that its the clcok skew and that its off.

But we have looked at the iSeries clock, the domain controller clock and the PC clcok, which are all within minutes of each other. The iseries is synced to the domain using CHGNTPA every 60 minutes using (*MAXADJ).

Also Our domain controller setting for Kerberos Policy for Maximum tolerance for computer clock synchronization is set to 5 minutes.

Now it even get's more interesting. We have three SAP systems on the same lpar configured for SAP SNC SSO.

one of them works and two of them gies us this error. When we advance our PC times by  only a couple of minutes, then these two also start working.

So that make us believe, it must be something within the SAP application, as all three share the same OS configuration.(time, REALMS, krb5 settings etc). The one that works is a BI system and is at SPS 15, but the two that give us trouble are at SPS11.

Any advise on where i should look further inside SAP??? System i??

I am all stumped...

Thanks in advance for all your help.

Abhi

Edited by: ABHI GUPT on Aug 27, 2010 11:23 AM

Hello Experts,

We have a requirement to connect the remote DB DB2 (No SAP) which is on I series from our SAP ECC EHP 5 system so I made a below entry in table DBCON -

Database connection - PRMS_TEST

DBS                            - DB4

Username                   - SAP

*Password                    ***********

Connection Information - AS4_HOST=S1031993;AS4_DB_LIBRARY=RMTLIB

but while doing the test connection, it gives the below error-

B  Loading DB library '/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so' ...
M  *** ERROR => DlLoadLib()==DLENOACCESS - dlopen("/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so") FAILED  "/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so: cannot open shared object file: No such file or directory"  [dlux.c       445]
M  {root-id=000C298267DF1EE0BBC9171365715368}_{conn-id=00000000000000000000000000000000}_0
B  *** ERROR => Couldn't load library '/usr/sap/ECD/DVEBMGS00/exe/dbdb4slib.so'
 [dbcon.c      5263]
B  {root-id=000C298267DF1EE0BBC9171365715368}_{conn-id=00000000000000000000000000000000}_0
B  ***LOG BYG=> could not load library for database connection PRMS_TEST  [dbds         886]
B  ***LOG BZY=> unexpected return code 8192       calling DBDS       [dbacds       1536]

My SAP environment is -

SAP - ECC EHP 5

Kernel Release 720 patch 90

OS     - Red Hat Linux 5.5 - 64 bit

Database - DB2 (DB6)

Kindlly let us know if I have to put the file dbdb4slib.so in kernel directory and from where I can get this file and if my DBCON entry is correct ?

Regards

Saurabh Mishra

Hi Sap Experts,

My clients SAP is going to be live before that I want to do pre golive check from sap.

How to do pre golive check , Please suggest the procedure

Thanks & Regards

Vinay Patel

Hi Experts,

I am a newbie to AS/400 and I am using I series Navigator to operate AS400. I have to do a refresh activity could you please help on this. Please provide any docs and Notes that could help me.

Thanks & regards,

Amarnath.

I was looking at usr/sap/trans/log and see a lot of old logs.

I ran tp check all and it created a report

The report showed more than 8,000 log files that can be deleted in the usr/sap/trans/log

Can I delete these old log files or is this going to create more problems for me.

THanks

Joe

Hi

We implemented SAP Single Sign on last year using Kerberos and it was working beautifully until last Friday.

Since Last friday, we are getting a weird error on our development system( We are lucky that it has not started happening on our Production systems)...

Sapgui 710 [Build 9003] Tue Aug 24 16:27:16 2010

: 'SAP System Message:

Security Network Layer (SNC) error

Our configuration is:

snc/enable                                  1                                           

snc/gssapi_lib                              /lib/libgssapi_krb5.a(libgssapi_krb5.a.so)  

snc/identity/as                             p:SAPservice/sapdev.<domain_name>@<i5_REALM>

snc/accept_insecure_gui                     1                                           

snc/accept_insecure_rfc                     1                                           

snc/accept_insecure_r3int_rfc               1                                           

snc/permit_insecure_start                   1

Now the funny part is that we know what the fix is..We have to advance our PC clocks on the PC to maybe a couple of minutes ahead and then it lets us log into the system.

The Work process trace file shows us the following :

N Sun Aug 22 10:45:10 2010                                                                            

N  *** ERROR => SncPEstablishContext()==SNCERR_GSSAPI  [sncxxall.c 3357]                              

N        GSS-API(maj): Miscellaneous failure                                                          

N        GSS-API(min): Clock skew too great          <<<<<<========================                                                 

N      Unable to establish the security context                                                       

N  <<- SncProcessInput()==SNCERR_GSSAPI                                                               

M  *** ERROR => ThSncIn: SncProcessInput (SNCERR_GSSAPI) [thxxsnc.c    976]                           

M  *** ERROR => ThSncIn: SncProcessInput [thxxsnc.c    981]                                           

M  in_ThErrHandle: 1                                                                               

M  *** ERROR => ThSncIn: SncProcessInput (step 4, th_errno 44, action 1, level 1) [thxxhead.c   10631]

Looking at it, someone will wonder that its the clcok skew and that its off.

But we have looked at the iSeries clock, the domain controller clock and the PC clcok, which are all within minutes of each other. The iseries is synced to the domain using CHGNTPA every 60 minutes using (*MAXADJ).

Also Our domain controller setting for Kerberos Policy for Maximum tolerance for computer clock synchronization is set to 5 minutes.

Now it even get's more interesting. We have three SAP systems on the same lpar configured for SAP SNC SSO.

one of them works and two of them gies us this error. When we advance our PC times by  only a couple of minutes, then these two also start working.

So that make us believe, it must be something within the SAP application, as all three share the same OS configuration.(time, REALMS, krb5 settings etc). The one that works is a BI system and is at SPS 15, but the two that give us trouble are at SPS11.

Any advise on where i should look further inside SAP??? System i??

I am all stumped...

Thanks in advance for all your help.

Abhi

Edited by: ABHI GUPT on Aug 27, 2010 11:23 AM