Error on starting Live Cache

Dear All
I have a SCM 7.0 application with Live Cache installed. The same was working fine till few days back.
However, now, when I am trying to start Live Cache using LC10, I am receiving an error as per the lcinit.log.
START *****************************
liveCache SCM (restart)
01.07.2010
11:09
Installation path is D:\sapdb\SCM\db
Operating system is Windows Server 2003 family
The liveCache state is OFFLINE
DBMServer 7.7.04 Build 029-123-196-543
Starting SCM into ADMIN
Starting SCM into ONLINE
ERR
-24988,ERR_SQL: SQL error
-902,I/O error
3,Database state: OFFLINE
Internal errorcode, Error code 9050 "disk_not_accessible"
20017,RestartFilesystem failed with 'I/O error'
ERROR : Restart not possible (please check KnlMsg)
ERROR : liveCache SCM not started
01.07.2010
11:09
END ******************************
Any suggestions
Regards
Lokesh

HI there,
why don't you take a closer look to what is in the message?
> Internal errorcode, Error code 9050 "disk_not_accessible"
> 20017,RestartFilesystem failed with 'I/O error'
> ERROR : Restart not possible (please check KnlMsg)
There is a problem with the liveCache disks.
This problem prevents that the liveCache can be started.
For more information you should look into the KNLMSG file.
Why don't you just do that?
The file will tell you what file is the problem and what kind of problem there is with the file.
regards,
Lars

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Live Cache Failed (DBM error)

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Server: system
Users: SAPUSER
Logical Command: DBMRFC
Parameter: exec_lcinit restart
Name and Server     : LC1 - system
DBMRFC Function     : DBM_EXECUTE
Command             : exec_lcinit restart
Error               : DBM Error
Return Code         :     -24964
Error Message       : ERR_EXECUTE: error in program execution#
0,sap\lcinit LC1 restart -uDBM , -uDBA , -uSQL ,
liveCache LC1 (restart)
The liveCache state is OFFLINE
DBMServer 7.6.00   Build 029-123-130-265
starting LC1 into ONLINE
ERROR : restart not possible [please check knldiag!!]
ERROR : liveCache LC1 not started (see "d:\sapdb\data\wrk\LC1\lcinit.log")
In Transaction DB59 i tried connection test "Connect. test with "native SQL" ( LCA ) unsuccesful"
how to restart Live Cache again? what will be the problem?
regards
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Hello,
what's wrong with the hint you already got?
> ERROR : restart not possible [please check knldiag!!]
Check the knldiag and then we might be able to do something about this issue.
regards,
Lars

Live cache

dear all
when i m going to start live cache it shows error
" DBMCLI_COMMAND_EXECUTE_ERROR"
please tell me solution how to reslove it
regds

Hello,
Please go through these notes :147927 and 764537. Let me know if these are useful.
Thanks,
KC

What is Live Cache Anchor

Hi ,
Some times we see errors like "No Live Cache Anchor Found". Can somebody tell me in detail that what is a live cache anchor and why this inconsistency occurs. Is there a link containing detailed documentation?
Best Regards,
Chandan Dubey

Dear Chandan,
This error message "No Live Cache Anchor Found" states that for one or even for several characteristics combinations (see Transaction /SAPAPO/MC62) a so-called LiveCache anchor does not exist.In this case, a LiveCache anchor is a pointer to one or several time series in the LiveCache.
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points to several time series in the LiveCache.
If there is no LiveCache anchor for a planning area, a model and a characteristics combination, this also means that no respective time series exists in the LiveCache and thus, this characteristics combination cannot be used for the planning with this planning area for all versions of the model.If this state occured for a certain characteristics combination, the above-mentioned error message occurs if either exactly this characteristics combination is selected or if a selection contains this characteristics combination.
Possible causes and solutions:
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- You are using a planning session with version assignment.For the version that was acutally selected, the time series objects were created, however, this is not the case for the assigned version.
Solution:Create time series objects for the assigned version.
- New characteristics combinations were created without the 'Create time series ob' option (see Transaction /SAPAPO/MC62).
Solution:Execute the report /SAPAPO/TS_LCM_PLOB_DELTA_SYNC for the basis planning object structure of the planning area.This will create the corresponding LiveCache anchors and LiveCache time series for all planning areas that used these basis planning object structure and for all versions of these planning areas for which time series objects already exist.
If none of these possible solutions is successful, you can use report /SAPAPO/TS_LCM_CONS_CHECK to determine and correct the inconsistencies for a planning area ('Repair' option).
I hope this helps.
Regards,
Tibor

Live Cache x_server throwing error when starting

Hi,
When i'm trying to start the Live Cache X_server , It is giving the below error:
12798 NISERVER NI support started.
WNG 12453 NISSLSRV NISSL Init: SSL: Could not locate licence file
12902 XSERVER started, 'X64/LINUX 7.6.00 Build 018-123-119-055'
Os: IBM AIX 5.3
SCM 5.0
Please anybody have the solution, please share.

ok, fixed it.
Putting the dtd on a machine that it can see solved it... would be nice if the doc mentioned that your test machine (the one that it warns is insecure as everything is installed as root etc etc) needs to have outgoing internet access...
Ho hum.
Oddly, requesting that dtd from sun gives a 500 - using:
<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE sun-web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Application Server 8.1 Servlet 2.4//EN" "http://cherry.kent.ac.uk/sun-web-app_2_3-1.dtd">
<sun-web-app>
<context-root>/httpbind</context-root>
</sun-web-app>where sun-web-app_2_3-1.dtd if the dtd available at http://www.sun.com/software/dtd/appserver/sun-web-app_2_3-1.dtd
hopefully this will give someone else a hint :)

Error during Live Cache Server Installation on SCM 4.1 system

Hi All,
I have an SCM 4.1 ABAP system running on MSSQL2005 and Win2003 server.I would like to install Live Cache Server on the same Server.Livecache client was installed as part of SCM 4.1 installation.
I have installed MAXDB software and now when im trying to install Live Cache Server Instance i get the below error
Im performing the installation with user root and it is an Administrator.
WARNING 2011-12-09 11:01:25
Execution of the command "change 'user' '/install'" finished with return code 1. Output: Install mode does not apply to a Terminal server configured for remote administration.
Installation start: Friday, 09 December 2011, 11:01:23; installation directory: G:\SCM_4.1_Media\Media_Live_Cache\New_Media\51031447_2\CD_SAP_SCM_4.1_liveCache_64bit\SAPINST\NT\AMD64; product to be installed: SAP SCM 4.1> Additional Services> Install a liveCache Server instance
Transaction begin ********************************************************
WARNING 2011-12-09 11:02:33
Error 3 (The system cannot find the path specified.
) in execution of a 'CreateProcess' function, line (265), with parameter (G:\SCM_4.1_Media\Media_Live_Cache\New_Media\51031447_2\CD_SAP_SCM_4.1_liveCache_64bit\NT\AMD64\SDBUPD.EXE -l).
Transaction end **********************************************************
WARNING 2011-12-09 11:02:34
The step Fill_sapdb_db_instance_context with step key LIVECACHESERVER|ind|ind|ind|ind|ind|0|LC_SERVER_INSTALL|ind|ind|ind|ind|ind|0|Fill_sapdb_db_instance_context was executed with status ERROR.
Has anyone seen this error before ? Any pointers would be helpful.
Regards,
Ershad Ahmed.

Subprocess starts at 20111209154957
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX db_enum
Execute Session Command : exit
> Subprocess stops at 20111209154957
OK
> Subprocess starts at 20111209155027
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX db_enum
Execute Session Command : exit
> Subprocess stops at 20111209155027
OK
> Subprocess starts at 20111209155221
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX db_enum
Execute Session Command : exit
> Subprocess stops at 20111209155221
OK
> Subprocess starts at 20111209155323
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX inst_enum
Execute Session Command : exit
> Subprocess stops at 20111209155324
OK
7.5.00.31    f:\sapdb\liv\db
7.6.06.10    f\sapdb\sdb\7606
7.6.06.10    C:\Program Files\sdb\7606
> Subprocess starts at 20111209155324
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX inst_enum
Execute Session Command : exit
> Subprocess stops at 20111209155324
OK
7.5.00.31    f:\sapdb\liv\db
7.6.06.10    f\sapdb\sdb\7606
7.6.06.10    C:\Program Files\sdb\7606
> Subprocess starts at 20111209161349
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX inst_enum
Execute Session Command : exit
> Subprocess stops at 20111209161349
OK
7.5.00.31    f:\sapdb\liv\db
7.6.06.10    f\sapdb\sdb\7606
7.6.06.10    C:\Program Files\sdb\7606
Regards,
Ershad Ahmed.

Live Cache 7.5. Installation SCM4.1 ERROR MDB-070020

Hi,
we`re trying to install live cache 7.5.00.21 on SCM 4.1.
(Maxdb version of normal db is 7.6.05.09).
We had an other version installed before, which we deleted because of other errors.
Now we`re getting the following error message - any idea?
WARNING 2009-01-16 11:19:37
Execution of the command "/special1/TAD_NEU/lcinst/UNIX/HPIA64/SDBINST '-indep_prog' '/sapdb/programs' '-indep_data' '/sapdb/data' '-depend' '/sapdb/LCA/db'
'-profile' 'APO LiveCache' '-o' '1100' '-g' '1100' '-b'" finished with return code 1. Output:
starting preparing phase of package Base 7.5.00.21 64 bit
cannot downgrade package
skipping package
starting preparing phase of package Server Utilities 7.5.00.21 64 bit
cannot downgrade package
skipping package
starting preparing phase of package Database Kernel 7.5.00.21 64 bit
cannot do update check - test file "/sapdb/LCA/db/pgm/kernel" not found
installation exited abnormally at Fr, Jan 16, 2009 at 11:19:37
ERROR 2009-01-16 11:19:37
MDB-070020 The database installer reported an error. Some database applications are probably still running.
Check the log file sdbinst.log.

Michael Schneider wrote:>
> Hi,
>
> we`re trying to install live cache 7.5.00.21 on SCM 4.1.
> (Maxdb version of normal db is 7.6.05.09).
>
> We had an other version installed before, which we deleted because of other errors.
>
> Now we`re getting the following error message - any idea?
Sure - how did you uninstall the former installation?
rm -f /sapdb/<DBSID> ??
To correctly uninstall a MaxDB/liveCache you'll always have to use the SDBUNINST tool.
Since there seems to be another installation on the same server, it's now a bit complicated to clean up the registration mess... You should open a support message for that. Then we'll see what we can do here.
regards,
Lars

Live Cache DBM error

Hi,
Our Live cache log backup runs to tape, sometimes this may fail and our log area starts increasing, when we try to take a log backup uisng DBMGUI or DBMCLI we get below error.
ERR
-24988,ERR_SQL: SQL error
-104,DBM command impossible at this time
Can you please help how to resolve this ?, since it is something critical for us during our business close end,
Thanks,
Chetan

> Our Live cache log backup runs to tape, sometimes this may fail and our log area starts increasing, when we try to take a log backup uisng DBMGUI or DBMCLI we get below error.
Hmm... that is usually not the way it should work - I assume you're employing a third party backup tool here?
If not, than you definitively shouldn't create the log backup directly to tape.
Instead you should use the AUTOLOG backup to the filesystem and afterwards archive the backups to the tape.
> ERR
> -24988,ERR_SQL: SQL error
> -104,DBM command impossible at this time
Well, it means what it says: for some reason (e.g. there is already a backup running) you cannot start the backup right now.
For more detailed answers we need to see the log files of the database.
> Can you please help how to resolve this ?, since it is something critical for us during our business close end,
Hmm... what has your liveCache to do with your business (month?) end closing??
Anyhow, if something is important1, critical2 or urgent3 then the forum might not be the place to go.
In such cases always open a support message - there you've got guaranteed response times.
regards,
Lars
please don't blame me for adding the numbers to the three bad words above - this was the only way to get around the awkward content filtering of this forum
Edited by: Lars Breddemann on Sep 4, 2009 9:47 AM

ST22 timeout for all LC related transactions LIVE cache start stop working from LC10

Hi Team
we are a getting a ST22 timeout for all LC related transactions LIVE cache start stop working from LC10
LC version 7.9
OS AIX
SAP SCM 7
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Checking package Redist Python
Checking package Loader
Checking package ODBC
Checking package Messages
Checking package JDBC
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ERR: Failed
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you could check the sizing of the liveCache data.
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An error occurred while starting "Web Cache".

We have corrected the issue. There was something wrong with the files in the WebCache Folder.
Hello,
When starting Web Cache we get the following message:
An error occurred while starting "Web Cache".
WebCache : WebCache - failed to start a managed process after the maximum retry limit
WebCache : WebCacheAdmin - failed to start a managed process after the maximum retry limit
For more information, look at the logs using the related link below.
Related Link Error Logs
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We have tried changing port numbers without any success.
This process was working until a restart of the server yesterday. Now Web Cache and Portal are not showing active.
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Message was edited by:
user593854

Try to stop processes that might still occupy the port of the webcache and webcache admin.
Also check the logfiles in the opmn.
cu
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Hello,
We have installed SCM 4.1 on Solaris on one box and LC 7.5 on another solaris box.
For kernel upgrade, we shut down Live Cache using LC10>administration on SCM server. After kernel patch, other patches for ABAP stack, we upgraded LC to SP11 build 35.
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++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Name and Server : LCA - gva1073
DBMRFC Function : DBM_EXECUTE
Command : dbm_version
Error : DBM Error
Return Code : -11
Error Message : tp error: Terminating. [nlsui0.c 1934] pid
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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General Connection Data
Connection Name....: LCA
Database Name......: LCA
Database Server....: gva1073
tp Profiles........: no_longer_used
DBM User...........: CONTROL
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1. Execute an external operating system command (DBMCLI)
2. Determine status using TCP/IP connection SAPDB_DBM (DBMRFC
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session mode)
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Application Server: gva1075_SCD_03 (
SunOS )
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Unsuccessful
dbm_system_error
Name and Server : LCA - gva1073
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Unsuccessful
dbm_system_error
Name and Server : LCA - gva1073
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4. Connect. test with "native SQL" ( LCA )
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++++++++++++++++++++++++++++++++++++++++++++++++++++
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Hello Vaibhav,
while using transaction LC10, the error 11 "tp error: Terminating. [nlsui0.c ...]" occurs. The user authorization with tp fails and the application server cannot connect to the liveCache.
I assumed, that it's due to a library version mismatch, tp cannot use the liveCahe UNICODE libraries.
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(dbmcli ::
-d <LC-SID> -n <LC-servername> -tpp <profile> -tpi <system-SID>
-tpc <connection - LCA/LDA> dbm_version)
works also properly.
I recommend you to update the liveCache client software on the Application server.
If you've got access to OSS/Service Market Place, then please take a look at note
649814 how to update the liveCache client software on the application server.
< Please also review the SAP notes 847736 & 831108 >
Before the liveCache client version will be upgraded on the application
server you can use the workaround by switching off the central authorization for the liveCache LCA/LDA connections:
In transaction LC10, choose Integration and deactivate the option Central authorization, then save.
If you are the official SAP customer, I recommend you to create the ticket to SAP on 'BC-DB-LVC' queue.
Thank you and best regards, Natalia Khlopina

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Hi Experts,
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