Hello,
We face this error on our SCM system after migrating to EHP3 (from EHP2). Short DUMP details :
Error "-60" has occurred on the current database connection "LCA".
Database error text: POS(1) Work rolled back: ERROR 30709 in LCK_ENQUEUE02: S
Triggering SQL statement: "EXECUTE PROCEDURE LCK_ENQUEUE02"
LiveCache version is : 7.9.08.29 / Kernel 7.9.08 Build 029-123-252-402
SCM version is 713 SP8
Does someone faced this error before?
Hello,
Every time that Livecache is started the report SLCA_LCK_SYNCHOWNERS is executed.
Starting the livecache with the different start options (LC10, report RSLVCSTART, from O.S level) this report is always executed?
Regards.
Hello Experts,
We have plan to Migrate of SCM DB2 DB from AIX to RHEL7.
Our LiveCache LC is on SUSE Linux & will not migrate to RHEL7 as per current design unless, otherwise this combination is not supported ( Exploring more on supportability aspects).
I have below questions:(based on assumptions that LC will not be migrated)
1 - Only exporting & importing SCM DB is sufficient? If Yes, can someone outline LC related steps that I still need to perform in this scenario.?
2 - Since I am assuming here that LC will not be migrated do I still need to runreport /SAPAPO/OM_LC_DOWNLOAD_UPLOAD before & after SCM DB Migration to download & upload LC Objects to & from SCM DB respectively?
3 - I am checking on PAM & with SAP, meanwhile if someone already know - Is below combination of Target is supported ?:
SAP SCM application -- SUSE Linux
SCM DB2 DB -- RHEL7.1
SCM LC - SUSE Linux
Best Regards
Sachin
Hi,
we are in the situation where we will move our APO system from an inhouse server, to a server provided by an external vendor.
A question/issue has come up regarding live cache. We are on an old release 4.6 and live cache version 20, according to SAP newest version is 50 and they do not recommend to go lower than version 32.
The idea is to move APO and forget the current live cache and rebuild it with the new version. For transactional data, can this be done by simply transferring data again from connected ERP systems or will we face new problems?
Thanks,
Lars
Dear Experts,
We recently performed an activity of dropping the live cache and re-initializing it for one of our project requirements which is stated below.
Requirement:There was a demerger happening for our client in which few of the asset companies within our Client were separating and forming a new company.
Naming for old company - ABC and new company - XYZ.
XYZ was shifting completely to a new system and they wanted us to clean all the data pertaining to ABC from their system.
We used SLO to perform deletion of data belonging to ABC from the APO data base and to delete the data from live cache ,the live cache was dropped (which deleted ABC & XYZ data from live cache) and then reloaded from data base ( re- initialized the live cache).
The following issues were faced after re-initialization of livecache.
a)All the transactional data even belonging to XYZ was deleted from the system.
b)While trying to load data in DP planning book , received error "key figure does not exist" and planning book could not be processed further.
c)While running the planning area consistency check , received error "storage bucket profile does not exists in the live cache".
Can anyone help on how to correct the issue if you had a similar situations in the past.Any suggestions would be helpful.
Thanks
Hello,
I have installed SCM 7 EHP3 system with Livecache 7.9 and Oracle 11g as SCM DB.
Client is using DP and SNP functionality.
I have scheduled daily data backup of Livecache from LC10 (DBA Planning Calendar) at night and automatic log backup is ON.
Current Data area size(used) is around 12Gb.
I read few SAP note# 385808, 391625 (for LC used with DP) which suggest to do some setting at reports which I do not find in my system.
Please suggest do I have to do any further config/setting for Livecache data backup .?
Also please suggest do I have to increase data backup frequency.?
Thanks and Regards,
Ashish
Dear Expert:
We decide to upgrade current SCM system to latest version. Current version SCM 7.0 and livecache on it. We use SAP Software Provisioning to do system copy. The target system already done and livecache version installed as source system. But we do livecache restore suffer some problem.
I upload my each step screenshot .If you know how to fix it please kindly response for me.
Dear Livecache Experts,
Need some expert advice regarding the SCM+Live cache Hetrogenous Migration.
We are planning to migration our SCM+Live cache from AIX to Linux. As this is Os Migration, we have refered the SAP note: 632357. Which Gives step by step information how to migrate the livecache.
Now the problem is that our livecache database size is 70GB and if we go as per the SAP note of migrating the data from live cache to Oracle master table. We don't know how much time it will take and we have very short downtime to do this migration. Is there any option to make this live cache migration from Live cache database to Oracle faster in source system and then target system migrate data from Oracle master table to Live cache database.
OR
I have heard we can install the fresh live cache without old database and whereas after making SCM system migration and not live cache ( Install fresh live cache), after some days again the data will get populated in live cache database ( CAN IT BE POSSIBLE, IT WILL SAVE OUR TIME OF MIGRATION). In such case we need to do only migration of SCM database and not Live Cache.
Regards,
Anil Bhandary
Hello Experts,
Whenever i execute LC10, i see 3 DB connections - LCA, LDA and LEA.
I do have some basic questions which i couldnt find answers for:
1. How to find out which DB connection is used in the system - LCA, LDA or LEA.
Or all the three will be used for LC to be functional?
2. If only LCA is used, how to uninstall or remove the connections for others?
Thanks,
Subbu
Hi Experts,
We are planning to do SCM 7.0 EHP2 upgrade from SCM 7.0.
I have few questions regarding upgrade of SCM and Livecache 7.7 to 7.9 .
1. Is it possible to upgrade the SCM alone with out livecache upgrade .Or is it mandatory to upgrade livecache too with SCM upgrade .
2. Whether livecache should be upgraded before or after SCM 7.02 upgrade .
3.how to do Parallel upgrade of SCM and Livecache . things to do for parallel upgrade .
4. Which upgrade is best , Livecache upgrade after SCM upgrade or parallel upgrade of Livecache and SCM.
5.As per upgrade guide there are two method for livecache upgrade one is extract/load & another is inplace upgrade, which one we need to follow.
Please help me to clarify this things .
Thanks
Alok
Hi Experts,
I was trying to analyse Alerts generated on live cache..could you pls help me explain me on the test coloured in red from the below log?
==== #140 at 2015-04-21 00:11:57
* I
* I Version information:
* I --------------------
* I Database Analyzer configuration file dbanalyzer77.cfg, version 7.7.07 Build 045-123-247-303
* I Kernel version: Kernel 7.7.07 Build 045-123-247-303
* I
* I System information:
* I -------------------
* I Number of CPUs: 28, processor type: HP IA64 (ia64)
* I Physical memory 261197 MB, virtual memory 98298 MB, memory allocated from instance: 144434 MB
* I Operating system: HP-UX B.11.31 U
* I
* I Instance configuration information:
* I -----------------------------------
* I Last configuration check of instance xxx executed 2014-06-03 20:30:00 with checker version 1.58, May 07, 2014
* I Last configuration check based on version 7.7.07 Build 45, current version is 7.7.07 Build 45
* I Number of CPUs 'MaxCPUs' usable by instance: 14, max user tasks: 1800
* I Size of data cache 15691465 pages, 99.98% in use, size of converter cache 34177 pages
* I Size of pin area 785072 pages, 0.00% in use.
* I Number of data volumes 8, usable size 69999984 pages (534.06 GB), used size 65722288 pages (501.42 GB), filling level 93.00%
* I Configuration of 'OmsMaxHeapSize' : 30720 MB, currently allocated: 13868.01 MB, maximum used: 13867.91 MB
* I
* I Additional information:
* I -----------------------
* I Instance xxx (xxxxx) is up since 2015-04-19 12:46:33
* I Database Analyzer (pid 10704, connected to task T128) is up since 2015-04-19 12:46:54
* I 1 tables contain > 1.000.000 records but only 20.000 rows will be sampled for statistics
* W1 Table XXXADM./SAPAPO/ORDKEY contains 4017105 rows (132005 pages), sample rows: 20000
* W2 Log queue overflows: 49, configured log queue pages: 2000 for each of 8 log queues
* W1 13215 Timeouts for DB procedure: SAPATP_UPDATE_BUCKET_PARAMS, 0 wait time
* I SQL commands executed: 447077
* I DB procedure called: 559330
===== #140 at 2015-04-21 00:11:57
* I SQL commands executed: 211934, avg. 488.08 per second
* I DB procedures called: 559330, avg. 610.62 per second
* W1 Activities for logwriter task 2: writes 118034 (522220 pages written), suspends 19660
* W2 XXX11: user task 1903 is waiting for CPU in state 'Sleeping'
* W2 XXX11: user task 1662 is waiting for CPU in state 'Sleeping'
* W2 XXX11: user task 1269 is waiting for CPU in state 'Sleeping'
* I XXX21: user task 1861 is waiting for CPU in state 'Command wait'
* W2 AKT19: user task 1900 is waiting for CPU in state 'Sleeping'
* W1 XXX18: user task 592 is waiting for CPU in state 'Command wait'
* W2 Data volume filling level 93.00%, 69999984 pages configured, perm used 63321821, temp used 10244
* W1 Data cache hitrate (SQL Pages) 98.61%, 49294 of 3546390 accesses failed
* W1 9 log queue overflows for log queue 0
* W1 8 log queue overflows for log queue 1
* W1 2 log queue overflows for log queue 2
* W1 4 log queue overflows for log queue 3
* W1 14 log queue overflows for log queue 4
* W1 5 log queue overflows for log queue 5
* W1 5 log queue overflows for log queue 6
* W1 2 log queue overflows for log queue 7
* I Number of physical reads: 842632, avg. 919.9 per second
* I Number of physical writes: 1775137
* W3 runtime of last savepoint: 909 seconds
* W1 13215 Timeouts for DB procedure: SAPATP_UPDATE_BUCKET_PARAMS, 0 wait time
* I Garbage collector tasks activated 0 times, currently active: 10, physical reads: 483316, avg read time: 0.00 ms
* I Garbage collection deleted 8220478 objects and 23714519 history objects, amount of history pages now: 42858967
* W1 Number of runnable user tasks: 23
* I server tasks activity. Dispatches: 1374394, physical reads: 0, physical writes: 45
* I backup activity: number of pages read 1897270, written 1897280
* W1 User task 435 blocked in state 'JobWait BckRec' since 2744s, application pid 18458
* I 1204 physical reads for user task 365, 7363 commands, application pid 9419
* W2 15969 physical reads for user task 1148, 895 commands, application pid 3706
* I 1243 physical reads for user task 233, 178 commands, application pid 11320
* W2 14749 physical reads for user task 1369, 91 commands, application pid 353
* I 921 physical reads for user task 367, 1053 commands, application pid 1315
* I 1042 physical reads for user task 1627, 6157 commands, application pid 4172
* I 1341 physical reads for user task 876, 178 commands, application pid 1799
* I 1140 physical reads for user task 511, 392 commands, application pid 5323
* I 1359 physical reads for user task 1907, 188 commands, application pid 2391
* I CPU utilization: instance L1P: 699.24% (usr: 611.68%, sys: 87.55%), host: 2026.64% (usr: 913.97%, sys: 201.75%, wio: 910.92%, idle: 773.36%)
Dear Experts,
We facing a liveCache error in our System.
Everytime we start in tx DB02 the liveCache error "liveCache lock server not accessible" appears.
I also check transaction LC10 and found a warning that "SQL access not possible"
Here is the Connection Test Log i made:
Application Server: MDCSAP07_AP1_00 ( Windows NT )
1. Connect. test with "dbmcli db_state" Successful
2. Connect. test with command mode "dbmrfc db_state" Successful
3. Connect. test with session mode "dbmrfc db_state" Successful
4. Connect. test with "native SQL" ( LCA ) No connection
SQL Code:
Error creating a secondary database connection
Set up of a secondary connection to the database system failed. It is possible that the data required for setting up the con
SQL code:
For detailed information, see the developer trace for work process: 25
Here's the copy of the dev_25:
Thu Jul 25 13:57:46 2013
OCIAttrSet(con=0, rc ln: 0 31, -1 32, 0 3, 0 8) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
Thu Jul 25 13:57:49 2013
OCIAttrSet(con=0, rc ln: 0 20, -1 32, 0 3, 0 8) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: 0 20, -1 32, 0 2, 0 8) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: 0 20, -1 32, 0 2, 0 8) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: -1 37, 0 22, 0 4, 0 10) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_CLIENT_INFO is greater than the maximum allowable length of 64
OCIAttrSet(con=0, rc ln: -1 37, 0 22, 0 4, 0 10) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_CLIENT_INFO is greater than the maximum allowable length of 64
OCIAttrSet(con=0, rc ln: -1 37, 0 22, 0 4, 0 10) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_CLIENT_INFO is greater than the maximum allowable length of 64
OCIAttrSet(con=0, rc ln: -1 37, 0 22, 0 4, 0 10) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_CLIENT_INFO is greater than the maximum allowable length of 64
Thu Jul 25 13:57:50 2013
OCIAttrSet(con=0, rc ln: 0 22, -1 27, 0 4, 0 12) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: 0 22, -1 27, 0 4, 0 12) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: 0 22, -1 27, 0 4, 0 12) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: 0 22, -1 27, 0 4, 0 12) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
Thu Jul 25 13:57:51 2013
OCIAttrSet(con=0, rc ln: 0 22, -1 27, 0 4, 0 12) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
OCIAttrSet(con=0, rc ln: 0 22, -1 27, 0 4, 0 12) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
Thu Jul 25 13:57:54 2013
Thu Jul 25 13:57:54 2013
OCIAttrSet(con=0, rc ln: 0 20, -1 32, 0 2, 0 8) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
Thu Jul 25 13:57:57 2013
OCIAttrSet(con=0, rc ln: 0 27, -1 32, 0 3, 0 8) failed with SQL error 24960:
ORA-24960: the attribute OCI_ATTR_MODULE is greater than the maximum allowable length of 48
Loading DB library 'C:\usr\sap\AP1\DVEBMGS00\exe\dbsdbslib.dll' ...
*** ERROR => DlLoadLib()==DLENOACCESS - LoadLibrary("C:\usr\sap\AP1\DVEBMGS00\exe\dbsdbslib.dll")
Error 126 = "The specified module could not be found." [dlnt.c 255]
{root-id=0015C58921771ED2BD9D22A0E0973991}_{conn-id=00000000000000000000000000000000}_0
*** ERROR => Couldn't load library 'C:\usr\sap\AP1\DVEBMGS00\exe\dbsdbslib.dll'
[dbcon.c 5672]
{root-id=0015C58921771ED2BD9D22A0E0973991}_{conn-id=00000000000000000000000000000000}_0
***LOG BYG=> could not load library for database connection LCA [dbds 862]
***LOG BZY=> unexpected return code 8192 calling DBDS [dbacds 1536]
I am trying to perform the SAP SCM migration from AnyDB to HANA DB.
During the import configuration I get the below error popup.
"AFL__SYS_AFL_LCAPPS_EXECUTE , AFL Role does not exist. This role is automatically created during the installation of SAP liveCache Applications (SAP LCA). Proceed with the installation of SAP liveCache Applications following the description in the guide 'Installation and Upgrade Information SAP HANA Installation Guide with Unified Installer', chapter 'Installing SAP liveCache Applications (SAP LCA) on a SAP HANA System'. This guide is available on SAP Service Marketplace at http://help.sap.com/hana_appliance,under 'Installation and Upgrade Information SAP HANA Installation Guide with Unified Installer'. "
I have deployed the LCAPP LiveCache component as described in the SAP HANA GUIDE " SAP HANA Update and Configuration Guide"
Steps :
I am unable to overcome this issue and go ahead with the integrated LiveCache scenario.
Current HANA DB Version : 1,0 SP06 Rev 66
LCAPP component deployed : IMDB_LCAPPS100_70_1-20010426
Kindly let me know how i could resolve this issue and proceed with the system migration.
Hi,
we are in the situation where we will move our APO system from an inhouse server, to a server provided by an external vendor.
A question/issue has come up regarding live cache. We are on an old release 4.6 and live cache version 20, according to SAP newest version is 50 and they do not recommend to go lower than version 32.
The idea is to move APO and forget the current live cache and rebuild it with the new version. For transactional data, can this be done by simply transferring data again from connected ERP systems or will we face new problems?
Thanks,
Lars
Current ABAP SP : SCM 7.0, EHP2, SP7 based on Netweaver 7.0, EHP3, SP7 [SAP_BASIS/SAP_ABA : 731, SP7]
LiveCache : 7.9.08 Build 010
OS/DB : Windows Server 2008 R2 SP1 /SQL Server 2012 , SP1
Question: How to perform an liveCache Kernel update on 7.9 to update the build 10 to 17 in an MSCS environment [Microsoft Windows 2008 clustered environment ]
Details : During the SCM 7.0 EHP1 to EHP2 upgrade, I followed the steps mentioned in the note# 1461279, to perform the liveCache Release upgrade (7.7 to 7.9 Build 10)
But I wanted to know, if still need to follow the same note, even to perform the Kernel update of liveCache 7.9, build 10 to iveCache 7.9, build 10.
Also I am not sure if we can leverage the Max DB tool kit available to update the LiveCache 7.9 Kernel??
Please help clarify the above.
Thanks
Vipin
Hi,
we are migrating (with DMO) our SCM (APO) system with external liveCache (SapDB) to HANA with integrated liveCache.
After SUM stops in phase "Restore liveCache" we run program /SAPAPO/OM_LC_DOWNLOAD_UPLOAD and executed steps "Load Master Data" and "UploadliveCache Data" without errors.
After performing step 6. "Compare liveCache with Download" (in Section C) we get a lot of ( about 3.000) warnings in protocol (see also attached file):
(...)
Produktionsauftrag BO2922 (Eigenf.): Dates/times changed by up to 82801 seconds
Produktionsauftrag BO2330 (Eigenf.): Dates/times changed by up to 54000 seconds
Produktionsauftrag BO1865 (Eigenf.): Dates/times changed by up to 32400 seconds
(..)
Why is there such a big gap between liveCache and download?
Kind regards
Stefan
Hi Experts,
We are planning to do SCM 7.0 EHP2 upgrade from SCM 7.0.
I have few questions regarding upgrade of SCM and Livecache 7.7 to 7.9 .
1. Is it possible to upgrade the SCM alone with out livecache upgrade .Or is it mandatory to upgrade livecache too with SCM upgrade .
2. Whether livecache should be upgraded before or after SCM 7.02 upgrade .
3.how to do Parallel upgrade of SCM and Livecache . things to do for parallel upgrade .
4. Which upgrade is best , Livecache upgrade after SCM upgrade or parallel upgrade of Livecache and SCM.
5.As per upgrade guide there are two method for livecache upgrade one is extract/load & another is inplace upgrade, which one we need to follow.
Please help me to clarify this things .
Thanks
Alok
Hello,
Every time that Livecache is started the report SLCA_LCK_SYNCHOWNERS is executed.
Starting the livecache with the different start options (LC10, report RSLVCSTART, from O.S level) this report is always executed?
Regards.
Hi Experts,
I've requirement to change the order quantity of the receipt elements as proposed by the system, after we run the Product heuristic in RRP3 (i.e. the ability to change the system proposed quantities for certain receipt elements).
I'm trying to make the required changes in BADI /SAPAPO/RRP_HEUR_DO~AFTER.
I'm able to get all the order information via FM /SAPAPO/OM_ORDER_GET_DATA and internal table IT_OUTPUTS contain the Receipt elements I want to modify.
But I'm facing problem while changing this order.
I'm trying to use FM /SAPAPO/OM_ORDER_CHANGE, but getting different error messages in ET_RC table (I resolve one, it throws another at me).
I've a few questions at this point:
1. Is it even possible to change(modify) the order at this stage(during Product Heuristic)?
2. If it is possible, then what all parameters should I export to the above FM. I've tried passing most of the internal tables as received from FM "/SAPAPO/OM_ORDER_GET_DATA", but currently I'm stuck at error OM181(No scheduler parameters were specified).
This suggests to me that the order will be rescheduled completely, rather than just a small modification.
3. So, is there any easy way to change orders in liveCache?
Any help/clarity on this will be much appreciated.
Thank you,
Bhuvan
Hello Experts,
We have plan to Migrate of SCM DB2 DB from AIX to RHEL7.
Our LiveCache LC is on SUSE Linux & will not migrate to RHEL7 as per current design unless, otherwise this combination is not supported ( Exploring more on supportability aspects).
I have below questions:(based on assumptions that LC will not be migrated)
1 - Only exporting & importing SCM DB is sufficient? If Yes, can someone outline LC related steps that I still need to perform in this scenario.?
2 - Since I am assuming here that LC will not be migrated do I still need to runreport /SAPAPO/OM_LC_DOWNLOAD_UPLOAD before & after SCM DB Migration to download & upload LC Objects to & from SCM DB respectively?
3 - I am checking on PAM & with SAP, meanwhile if someone already know - Is below combination of Target is supported ?:
SAP SCM application -- SUSE Linux
SCM DB2 DB -- RHEL7.1
SCM LC - SUSE Linux
Best Regards
Sachin
