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Re: Adjust parameter for Data- and Log-Backup (MaxDB) scheduled in DB13

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Hello Yashwanth,

 

Thank you for your answer.

 

We are trying to schedule Data- and Log-Backups performed with the external backup tool "CommVault" in DB13, but these are failing with the following error messages:

DB13_JobLog.jpg

DB13_JobLog_Details.jpg


The backups work fine, when we perform them at OS-level with the command below:


     dbmcli -d <SID> -u control,<password> -c backup_start CVBackup_full recovery


This is the reason, why we would like to do the modification above.


Do you have an idea how we can fix this problem?


Thanks a lot in advance.


Regards,

Noémi


Re: Adjust parameter for Data- and Log-Backup (MaxDB) scheduled in DB13

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Hi Noemi,

 

Thanks for the screenshots. I understand the problem now. Lets try this:

 

1) If you try to execute the same statement from the screenshot above from command line tool dbmcli, does it work ? let me know

 

"dbmcli -d SS1 -n <hostname> -uUTL -tpi <SID> -tpp no_longer_used -tpc <SID> backup_start CVBackup_full RECOVERY DATA AUTOIGNORE"

 

 

Are you SAP Customer ?

 

Regards, Yashwanth

Re: -4008 Unknown user name/password combination

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Hi Deepak,

 

I have executed the below commands,

 

xuser -U c -u CONTROL,<password> -d SID -n HOSTNAME -S INTERNAL set

xuser -U w -u CONTROL,<password> -d SID -n HOSTNAME -S INTERNAL set


After execution of the commands i have retry the same installation still i am getting same error.


Kindly suggest,


Regards,

Sree

Re: MaxDB Studio issue

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Hi,

 

after I installed a local MaxDB database and after that I installed a new MaxDB Studio, I can connect to the local database.
A connection to the remote servers still does not work, but I think this may be caused by a firewall issue.

 

Regards,

  Werner

MaxDB 7.9 error when importing data from MaxDB 7.6

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Hello,

 

I got an strange error while importing data in MaxDB version 7.9  from an MaxDB version 7.6.

The error is caused by a column with a date format.

The message in detail is:

 

// E-25392:    '[SAP AG][LIBSDBOD SO][SAP MaxDB] Datetime fieldoverflow;-3048 POS(309) Invalid date format:ISO'

 

Can anyone help to solve this issue ?

 

Thank you in advance.

 

Regards,

  Werner

Re: MaxDB Studio issue

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Hi Wener,

 

For remote MaxDB database can you check using correct port which I mentioned earlier in my response.

 

Also execute the command x_user list on the MaxDB server and share the output.

 

Regards,

Deepak Kori

Re: MaxDB Studio issue

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Hi Deepak,

 

sorry, I'm a MaxDB newbie but I got only errors when running this command.

Do you perhaps mean xuser list ?

 

For that I got:

 

sdb@defrdb1011:/opt/sdb/global/programs/bin$ xuser list

Warning: Error reading xuser entry 0: xuser-file does not exist

Warning: Error reading xuser entry 1: xuser-file does not exist

Warning: Error reading xuser entry 2: xuser-file does not exist


Regards,

  Werner

Re: MaxDB UpdAllStats - missing optimizer statistics for one name space

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Hi again,

 

well it seems to be more of a visualisation problem I guess.

 

We figured out that in MaxDB Database Studio you can see the optimizier statistics but not in the SAP system itself.

 

We'll keep you up to date.

 

Best

Marie


Re: SAP Database Studio fail after first start & close

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Hello,

 

can someone please help me with this issue?.

 

Kind regards, Dario

Re: Adjust parameter for Data- and Log-Backup (MaxDB) scheduled in DB13

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Hello Yashwanth,

 

Thanks for your further quidance.

 

Yes, if I execute the same statement from the command line, then it works.

 

Yes, we are SAP Customer.

 

 

Additionally, we have found the following error in "dbm.prt" :

 

A DBM Server client connection was established at 2014-08-13 22:30:25 (client process has process ID 3892 on computer ... ).

2014-08-13 22:30:25       8872 INF        421 DBMSrv   Command 'user_logon ...' was executed since 2014-08-13 22:30:25.

2014-08-13 22:30:25       8872 ERR     -24580 DBMSrv   ERR_COMMAND_FAILED: Command 'user_logon' has ended and failed with return code -24950.

                          8872 ERR     -24950 DBMSrv   ERR_USRFAIL: user authorization failed

2014-08-13 22:30:25       8872 INF          2 DBMSrvCo A DBM Server client connection was released (client process has process ID 3892 on computer ... ).

 

 

Thanks a lot and regards,

Noémi

Re: Adjust parameter for Data- and Log-Backup (MaxDB) scheduled in DB13

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Hello Noemi,

 

It looks like a authorization problem. Error code -24950

 

-24950: ERR_USRFAIL - user authorization failed

Explanation
The authorization on the DBM server failed. The user name and/or the password used are not correct.


User Response
Enter the correct user/password combination and log on to the DBM server again. You can correct the user data for the database instance in the Database Manager GUI.

 

Here's my next recommendation:

Enter transaction DB59 -> Select MaxDB Instance and run a connection test to see if the users are correctly setup. If the tests fail with user authorization error, go to DB59 -> Integration data and update the user/password of DB Users and save. Do the connection test again.

 

If this is not the case, then please goahead and create a SAP ticket on component BC-DB-SDB - Our support team has to check the issue directly on the affected system.

 

Regards,

Yashwanth

Re: MaxDB 7.9 error when importing data from MaxDB 7.6

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Hello Werner,

 

 

May I know, how you are importing the data from your MaxDB 7.6  to 7.9 ? Using loader tool ?

 

;-3048 POS(309) Invalid date format:ISO'

 

 

We have known this problem in the past when using loader with some older 7.6 releases but it was corrected - May I know the complete version of your source 7.6 MaxDB ?

 

 

Is your MaxDB 7.6 UNICODE ? Check with the following command and let me know:

dbmcli -d <SID> -u <DBMuser>,<DBMpasswd> param_directget _UNICODE

If a YES is displayed it is a Unicode DB.

 

 

Regards,

Yashwanth

Re: MaxDB 7.9 error when importing data from MaxDB 7.6

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Hi Yashwanth,

 

thank you for your reply.

Your assumption is right import was done via loader tool and as the source database is MaxDB7.6, we used the export tool for 7.6. Unfortunately the source database is not Unicode.

The exact version is DBMServer 7.6.03   Build 015-123-173-107.

We already migrated 4 databases from 7.6 (non Unicode) to 7.9 Unicode without problems.

 

 

Regards,

  Werner

MaxDB Studio for non-priviledged user?

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Hello,

 

I have a question to MaxDB Studio.

Can I allow schema users to access MaxDB Studio with read-only privileges and if, how can I do it ?

 

Thank you in advance.

 

Regards,

  Werner

Re: MaxDB Studio for non-priviledged user?

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Hi Werner,

 

It is not recommended to provide read-only access to schema users. Alternative you may create a new user and grant read access to database.

Refer thread for more details on the same DB User with read only access?

 

Regards,

Deepak Kori


Re: SAP Content Server HA and load balancing

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Hi Yogesh,

 

We are going down the same path as you had.  I wanted to see if you were able to find a solution.  The only solution we have found is running MSCS on VMWare which our infrastructure team will not support because it is cumbersome to support and maintain.  We were looking for any other solution to have HA and 99.99% uptime.

 

Also, FYI, the note which Deepak refers to actually gives the details on how to set up HA for MaxDB 7.8 and 7.9.  We actually originally made the same mistake as you in reading the note incorrectly.  The Reason and Prerequisite is "there is no tool-supported cluster integration for the Content Server databases".  The solution for the problem is the note.

 

Hope this helps!

 

Avi

Error in SCLA_LCK_SYNCHOWNERS and starting LiveCache through LC10

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When starting the livecache LCA through LC10 it immediately short dumps below:

 

DBIF_DSQL2_SQL_ERROR

CX_SY_NATIVE_SQL_ERROR

 

The error "-28534" occurring in the current database connection "LEA".

 

Database error text........: "POS(1) Package must be

  recreated:LCK_LIST_OWNERS,"

Database error code........: "-28534"

Triggering SQL statement...: "EXECUTE PROCEDURE LCK_LIST_OWNERS"

Internal call code.........: "[DBDS/NEW DSQL]"

 

I can provide more detail if needed. Any ideas?

Re: Error in SCLA_LCK_SYNCHOWNERS and starting LiveCache through LC10

Re: LCA03 dump - table MATRIXINDEXTAB does not exist

Re: SAP Content Server HA and load balancing

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So far what we have done is installing another content server in a separate host I did a log shipping configuration for the max DB database as standby and have configured a script to automatically apply the logs on the new system. If for any reason the primary server goes down and becomes un-useable, I will have to recover the standby system and manually change the connecting systems to point to the new content server.

 

Not a perfect solution but at-least better than having nothing at all. Ofcourse there is a risk of data loss if not all transactions are applied. But if your primary instance becomes non-recoverable, it is a quick standby for sure. If you don't want to change names in SAP, you can allocate a DNS virtual name to the primary host, switch it to the standby one in case of emergency. I think your OS team an write a script for that to do it quickly.

 

i still could not find any documentation from SAP with a better solution.

 

regards

Yogesh

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