Hi,

we have the problem to start our MaxDB anymore. We get the following error message:

af4lm139:sm2adm 93> dbmcli -d SM2 -u control,tsyst001 db_warm

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'

Content of the knldiag:

Thread          - Task      -  2012-01-19 14:33:31     MsgOutput     27:  --- Starting GMT 2012-01-19 13:33:31           7.8.02   Build 026-121-243-456

Thread      0x61C Task    120  2012-01-19 14:34:11     AdminMsg       0:  4F181BD30004 0000   RST RESTART

Thread      0x61C Task    120  2012-01-19 14:34:11 ERR RTEIO         12:  Attach volume DATA_VOLUME_0028 failed during open,_FILE=RTEIO_VolumeInfo-k+noPIC.cpp,_LINE=1766

                               2012-01-19 14:34:11 ERR RTEIO          1:  Open file /sapdb/SM2/sapdata1/DISKD0028 failed, open(READWRITE,OPEN_EXISTING) returned 'No such file or directory' (2),_FILE=RTEIO_VolumeInfo-k+noPIC.cpp,_LINE=2404

Thread      0x61C Task    120  2012-01-19 14:34:11 ERR Admin          3:  Database state: OFFLINE,_FILE=Kernel_Administration+noPIC.cpp,_LINE=815

                               2012-01-19 14:34:11     KernelComm     6:  Internal errorcode, Error code 9050 "disk_not_accessible"

                               2012-01-19 14:34:11 ERR Admin      20017:  RestartFilesystem failed with 'I/O error',_FILE=Kernel_Administration+noPIC.cpp,_LINE=435

Thread      0x5FC Task      -  2012-01-19 14:34:11 ERR Messages       7:  Begin of dump of registered messages,_FILE=Msg_Registry+noPIC.cpp,_LINE=507

Thread      0x5FC Task      -  2012-01-19 14:34:11     KernelComm     6:  Internal errorcode, Error code 9050 "disk_not_accessible"

Thread      0x5FC Task      -  2012-01-19 14:34:11 ERR Admin          3:  Database state: OFFLINE,_FILE=Kernel_Administration+noPIC.cpp,_LINE=815

                               2012-01-19 14:34:11     KernelComm     6:  Internal errorcode, Error code 9050 "disk_not_accessible"

                               2012-01-19 14:34:11 ERR Admin      20017:  RestartFilesystem failed with 'I/O error',_FILE=Kernel_Administration+noPIC.cpp,_LINE=435

Thread      0x5FC Task      -  2012-01-19 14:34:11 ERR Messages       8:  End of the message list registry dump,_FILE=Msg_Registry+noPIC.cpp,_LINE=544

Thread      0x5F5 Task      -  2012-01-19 14:34:12 ERR RTEKernel    102:  Kernel exited without core and exit status 0x200,_FILE=RTEKernel_Termination+noPIC.cpp,_LINE=683

Thread      0x5F5 Task      -  2012-01-19 14:34:12 ERR RTEKernel    106:  Kernel exited with exit code 0x2,_FILE=RTEKernel_Termination+noPIC.cpp,_LINE=761

Thread      0x5F5 Task      -  2012-01-19 14:34:12     MsgOutput     28:  ___ Stopping GMT 2012-01-19 13:34:12           7.8.02   Build 026-121-243-456

We tried to add a volume in offline mode of the database.

Has someone an idea how to solve this issue?

Thanks in advance for your help!

Kind regards,

Joern

Hello All,

I am planning to upgrade my content server from 630 to 650, the challanges are , our  current server in windows 2000  ( IA 32 Bit)and Maxdb 7.3.0.35 . i want to bring into Windows 2008 R2 (64 Bit) MaXdb 7.8 .

my plan is do a inplace upgrade in current server from windows 2000 to Windows 2003 and perform inplace upgrade for maxdb7.3.0.35 to 7.5  and content server from 630 to 640 at one stage.

and next stage is install content server 650 maxdb 7.8 in windows 2008 R2 (64 Bit ), an do a system copy from source .

My questions are first stage will be fesible for me, in second stage do i face any issues ? will content server accept this bit change from 32 to 64 bit.

do i face any challanges in Maxdb Upgrade?

Regards,

Prem

Hi,

I have installed SAP Netweaver developer Studio 6.40 which installed MAXDB database also. Due to some reason I had to unistall the trial version of Developer studio, in this process developer studio got unistalled but not MAXDB.

*----

I use Add/Remove programs and uninstall MaxDB. I get the messages like this.....

Start uninstallation now (y/n) : Y (resoponse)

then message displays

found instance of J2E, cannot remove package..first remove all instances...

*----

I have stopped all the services, even then Iam getting such error message. How do I uninstall?

Help needed.

-Suresh

MaxDB is trimming the trailing spaces

While inserting on (VAR)CHAR columns.

See the following experiment:

create table test (x varchar(20));

insert into test values ('  kkq    ');

select length(x) from test;

This will show a length of 5.

This occurs when connecting with odbc as well as jdbc.

We are having porting problems because Oracle and DB2 for example

do not trim trailing spaces.

Are there any parameters (server or driver) to alter this behavior

to preserving the trailing spaces?

Hi everybody,

i try to insert data via jdbc in a loop (a Thread) with a PreparedStatement.

the first insertion is successful - but all following inserts are not because of

ObjectIsClosedException (see jdbc-traces)

I do not close the PrepearedStatement or the Connection.

What is the cause of the "[T166].close()" (see trace #2) ???

the Problem is with a call DBROC ({call INSERTEVENTENTRY(?,?,?,?,?,?,?,?,?,?,?,?,?,?)}, too!!

Thanks for your help!

Matthias

(MaxDB is running on SuSE Linux 11.1)

JDBC-Trace: #1

===========================

ClassLoader: sun.misc.Launcher$AppClassLoader at 1a16869

package com.sap.dbtech.jdbc, MaxDB JDBC Driver, SAP AG, 7.6.06 Build 002-000-008-537 (Make-Version: 7.7.06 Build 009-121-202-944) on Java 1.6.0_10

-

-

Thread a8c488 main Timestamp: 2009-05-15 13:06:58.792

new Connection 'jdbc:sapdb://xxxxxxxxxxEVENTDB'

user=eventhist

password=***

connectiontrace=/home/ighjhgj/workspace/EventLogger/jd...

Reject GSS Authentication - password is not empty

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000]

-

-

Thread 1431340 Thread-3 Timestamp: 2009-05-15 13:07:41.02

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setTimestamp (1, 2009-05-15 12:39:12.175)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setShort (2, 2)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setShort (3, 0)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setShort (4, -1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (5, Biologie 2)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (6, 01GD61)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (7, aus)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (8, Nährstoffpumpe Gaswäsche)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (9, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (10, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (11, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (12, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (13, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].setString (14, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[T141][ParseID 000002440000090154000000].executeUpdate ()

new RTEException: -708 Timeout

whereAmIjava.lang.Throwable

     at com.sap.dbtech.util.Tracer.whereAmI(Tracer.java:328)

     at com.sap.dbtech.rte.comm.RTEException. 0

com.sap.dbtech.jdbc.ConnectionSapDB at 166aa18[T142].commit ()

com.sap.dbtech.jdbc.ConnectionSapDB at 166aa18[T142].close ()

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setTimestamp (1, 2009-05-15 13:07:35.886)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setShort (2, 1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setShort (3, 1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setShort (4, 1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setString (5, Biologie 2)

<-!

Timestamp: 2009-05-15 13:07:41.111com.sap.dbtech.jdbc.exceptions.ObjectIsClosedException: SAP DBTech JDBC: Object is closed.

     at com.sap.dbtech.jdbc.ConnectionItem.assertOpen(ConnectionItem.java:53)

     at com.sap.dbtech.jdbc.CallableStatementSapDB.setString(CallableStatementSapDB.java:2191)

     at com.sap.dbtech.jdbc.trace.log.PreparedStatement.setString(PreparedStatement.java:704)

     at com.sap.dbtech.jdbc.trace.PreparedStatement.setString(PreparedStatement.java:336)

     at de.pkv.eventlogger.handler.EventLogEntryDAO.insertEventLogEntry(EventLogEntryDAO.java:141)

     at de.pkv.eventlogger.handler.DBhistoryOutputHandler.run(DBhistoryOutputHandler.java:50)

     at java.lang.Thread.run(Thread.java:619)

com.sap.dbtech.jdbc.ConnectionSapDB at 166aa18.close ()

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setTimestamp (1, 2009-05-15 13:07:36.046)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setShort (2, 2)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setShort (3, 0)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setShort (4, -1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 17ce4e7[closed][ParseID 000002450000060154000000].setString (5, Biologie 2)

<-!

Timestamp: 2009-05-15 13:07:41.119com.sap.dbtech.jdbc.exceptions.ObjectIsClosedException: SAP DBTech JDBC: Object is closed.

     at com.sap.dbtech.jdbc.ConnectionItem.assertOpen(ConnectionItem.java:53)

     at com.sap.dbtech.jdbc.CallableStatementSapDB.setString(CallableStatementSapDB.java:2191)

     at com.sap.dbtech.jdbc.trace.log.PreparedStatement.setString(PreparedStatement.java:704)

     at com.sap.dbtech.jdbc.trace.PreparedStatement.setString(PreparedStatement.java:336)

     at de.pkv.eventlogger.handler.EventLogEntryDAO.insertEventLogEntry(EventLogEntryDAO.java:141)

     at de.pkv.eventlogger.handler.DBhistoryOutputHandler.run(DBhistoryOutputHandler.java:50)

     at java.lang.Thread.run(Thread.java:619)

JDBC-Trace: #2

===========================

ClassLoader: sun.misc.Launcher$AppClassLoader at 1a16869

package com.sap.dbtech.jdbc, MaxDB JDBC Driver, SAP AG, 7.6.06 Build 002-000-008-537 (Make-Version: 7.7.06 Build 009-121-202-944) on Java 1.6.0_10

-

-

Thread a8c488 main Timestamp: 2009-05-15 22:48:58.594

new Connection 'jdbc:sapdb://xxxxxxx/EVENTDB'

user=eventhist

password=***

connectiontrace=/home/mlbbl/workspace/EventLogger/jd...

Reject GSS Authentication - password is not empty

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00]

-

-

Thread e45076 Thread-3 Timestamp: 2009-05-15 22:49:15.555

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setTimestamp (1, 2009-05-15 22:48:26.031)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setShort (2, 6)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setShort (3, 0)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setShort (4, -1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (5, KM2 Konstt)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (6, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (7, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (8, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (9, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (10, KM2)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (11, DCT1_XDC8:0)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (12, S24VD20.ACK)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (13, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].setString (14, null)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[T166][ParseID 0000026800000a0212003c00].execute ()

=> false

com.sap.dbtech.jdbc.ConnectionSapDB at 166aa18[T166].close ()

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[closed][ParseID 0000026800000a0212003c00].setTimestamp (1, 2009-05-15 22:48:26.021)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[closed][ParseID 0000026800000a0212003c00].setShort (2, 1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[closed][ParseID 0000026800000a0212003c00].setShort (3, 1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[closed][ParseID 0000026800000a0212003c00].setShort (4, 1)

com.sap.dbtech.jdbc.CallableStatementSapDB at 1c0e45a[closed][ParseID 0000026800000a0212003c00].setString (5, KM2 Konstt)

<-!

Timestamp: 2009-05-15 22:49:15.692com.sap.dbtech.jdbc.exceptions.ObjectIsClosedException: SAP DBTech JDBC: Object is closed.

     at com.sap.dbtech.jdbc.ConnectionItem.assertOpen(ConnectionItem.java:53)

     at com.sap.dbtech.jdbc.CallableStatementSapDB.setString(CallableStatementSapDB.java:2191)

     at com.sap.dbtech.jdbc.trace.log.CallableStatement.setString(CallableStatement.java:2888)

     at com.sap.dbtech.jdbc.trace.CallableStatement.setString(CallableStatement.java:1050)

     at de.pkv.eventlogger.handler.EventLogEntryDAO.callInsertEventLogEntry(EventLogEntryDAO.java:150)

     at de.pkv.eventlogger.handler.DBhistoryOutputHandler.run(DBhistoryOutputHandler.java:52)

     at java.lang.Thread.run(Thread.java:619)

Hello,

I've been reading the following notes:

Note 487972 - Tuning Livecache to the Linux OS

Note 767635 - MaxDB Version 7.5 parameter settings for OLTP/BW

Note 337445 - liveCache and memory management

Note 487972 - Operating system parameterization of liveCache

Note 941735 - SAP memory management for 64-bit Linux systems

There does not seem to be any Redhat specific tuning settings (though a couple of Suse recommendations), except for a general mention of all Linux systems with this direct I/O suggestion:

"As of Linux Version 2.6, we recommend that you set the parameter to the value YES rather than DEFAULT NO.

Further notes on this topic:

Note 977515:. Linux System paged during MaxDB data backup/add volume"

The parameters I am wanting to tune are in /etc/sysctl.conf, so since there does not seem to be any Livecache specific parameters, I was going to just take the general recommendations from Note 941735 - SAP memory management for 64-bit Linux systems and set our parameters as follows:

- kernel.shmall

As a configuration recommendation, kernel. shmall can be configured as the amount of virtual memory in the Linux system (RAM + Swap).

- kernel.shmmax

           This kernel parameter specifies how large an individual SysV Shared Memory Segment is allowed to be. In the case of an STD implementation, the parameter must be set sufficiently large in order to allow em/initial_size_MB. The value is specified in the unit Bytes so that "21474836480", for example, permits segments of 20 GB.

I am thinking to tune kernel.shmall to 90% of RAM+swap, and kernel.shmmax to 90% of RAM. Also will be setting the following parameters as well:

kernel.msgmni=1024

kernel.sem=1250 256000 100 1024

1. Parameter kernel.sem corresponds to "semmsl semmns semopm semmni"

vm.max_map_count=1000000

Does anyone out there have any different experiences or tips on how they set these up, specific to Livecache? The SAP application tuning is pretty straightforward, but wanted to make sure we didn't overlook anything with Livecache.

Thanks,

Derek

Hi guru,

Recently we are facing some backup issues with backup tool COMMVAULT backing up database MAXDB. This problem is really strange as it happens intermittent. Below is the log that i found and suspect it could be due to security issue. Has any one face such problem before? Really appreciate your help. Thank you.

2010-01-05 10:20:05 0x00002328              0 DBM      command backup_start BackLog LOG AUTOIGNORE

2010-01-05 10:20:06 0x00002328 ERR     -24920 DBM      ERR_BACKUPOP: backup operation was unsuccessful

                    0x00002328 ERR     -24920 DBM      The database was unable to fulfill a request (-903, Host file I/O error,access denied [5]).

2010-01-05 14:00:05 0x000033bc              0 DBM      command backup_start BackPages1 RECOVERY PAGES AUTOIGNORE

2010-01-06 10:20:05 0x000010e4              0 DBM      command backup_start BackLog LOG AUTOIGNORE

2010-01-06 10:20:59 0x000010e4 ERR     -24920 DBM      ERR_BACKUPOP: backup operation was unsuccessful

                    0x000010e4 ERR     -24920 DBM      The database was unable to fulfill a request (-903, Host file I/O error,access denied [5]).

2010-01-06 14:00:04 0x000014a4              0 DBM      command backup_start BackPages1 RECOVERY PAGES AUTOIGNORE

2010-01-07 10:20:04 0x00000720              0 DBM      command backup_start BackLog LOG AUTOIGNORE

2010-01-07 10:20:52 0x00000720 ERR     -24920 DBM      ERR_BACKUPOP: backup operation was unsuccessful

                    0x00000720 ERR     -24920 DBM      The database was unable to fulfill a request (-903, Host file I/O error,access denied [5]).

Regards,

Kent

HI All

I need to set automatic backup in MaxDB, i have seen automatic option for logs but not for Full database, Can anyone explain how we can do this.

I want Full backup on daily basis along with logs.

Welcome for suggestion and directions.

Regards,

YR

RHEL3update4 - 2.4 kernel in VM.

MaxDB 7.5.0.55

SAP Ent. 4.7 (6.40)

For the life of me I can't figure this out.  Installed a system and restored from backup, the SAP system (4.7) runs for almost exactly 11 days and then crashes.  In the knldiag.err file I get the message "T(some task #) Bad Resume Count Detected:138 (usually over 100)"  I've tried upgrading the build to 55 for 7.5, with the same results. Only the DB crashes and not the SAP instance. The stack back trace seems to reference it being a kernel issue but I cannot seem to see what's going on.

I did see an SAP Note about this: http://maxdb.sap.com/webpts?wptsdetail=yes&ErrorType=0&ErrorID=1141905

It seems as though it might have to do with savepoints in the system, but I'm not sure where to begin regarding that. Maybe it's a parameter change I have to make?

We are unable to upgrade MaxDB any further due to lack of support contract and the legacy system of which this is installed. It should be worth noting I have a current system that's got the same CPU/Memory setup and I've tried to equalize the parameters to match but for some reason this *new one seems to crash where the other does not. Lastly, these are all running in VMs.

Help help is GREATLY appreciated (I know the setup is antiquated).

Chris

Dear All,

I am trying to manage a standby server's MaxDB from Database studio, when i click on administration icon in studio i couldn't get the database details. In Progress tab i see Waiting status for all refreshing view to Overview, Data area, log area. It was working properly few days back, suddenly this happened. Please share your thoughts on this.

Note: I face the same issue when i try to access on host as well.

Hi,

I am new to MAXDB and installed SAP system on Windows XP on local machine.

I have installed SAP Netweaver and while connecting to MAXDB via MAXDB Database Manager facing issue.

I am getting error as -2 ERR_USRFAIL:User authorization failed. Please check attached screenshot for more details.

I tried to connect via credentials provided in this thread http://scn.sap.com/thread/95219  but failed to do so.

I used following ports for connection:

           7200

           7210

           7269

           7270

           7575

Can anyone provide port, default username and password.?

Feedback appreciated.

Hi,

I have installed SAP Netweaver developer Studio 6.40 which installed MAXDB database also. Due to some reason I had to unistall the trial version of Developer studio, in this process developer studio got unistalled but not MAXDB.

*----

I use Add/Remove programs and uninstall MaxDB. I get the messages like this.....

Start uninstallation now (y/n) : Y (resoponse)

then message displays

found instance of J2E, cannot remove package..first remove all instances...

*----

I have stopped all the services, even then Iam getting such error message. How do I uninstall?

Help needed.

-Suresh

Good day

I have successfully installed MaxDB 7.6.3.15 on Windows Server 2003 SP2.

When I try and upgrade or install 7.6.05 Build 009-123-191-997 it hangs when trying to register the instance and dbmsrv consumes almost 50% of the CPU

continuously.

I have tried istalling as the domain admin and as the local administrator.

Here is the log from the wrk dir:

2008-10-02 12:06:09 0x00000404 INF        216 DBMSrv   DBM Server client connection (established at 2008-10-02 12:06:09): PID 968 on computer sunflower.pha.co.za
2008-10-02 12:06:09 0x00000404 INF        283 DBMSrv   Command 'inst_reg -k "C:\Program Files\sdb\7605" ' is being executed.

  If I check the registry the following key exists

HKEY_LOCAL_MACHINE\SOFTWARE\SAP\SAP DBTech\Installations\C:/Program Files/sdb/7605

If I install all packages except the Database Kernel it succeeds.

If I then try and install the Database Kernel I get the following error:

2008-10-02 12:35:54 0x00000c3c INF        283 DBMSrv   Command 'inst_reg -k "C:\Program Files\sdb\7605" ' is being executed.
2008-10-02 12:35:58 0x00000c3c ERR     -24913 DBMSrv   ERR_SERVICEDB: Cannot register service database instance for .M760509                    0x00000c3c ERR     -24832 DBMSrv   ERR_SHMNOTAVAILABLE: Shared memory not available                    0x00000c3c ERR     -24686 DBMSrv   ERR_SHMNOCLEANUP: Could not cleanup the DBM server Shared Memory                    0x00000c3c ERR     -24827 DBMSrv   ERR_SHMALLOCFAILED: ID C:\Documents and Settings\All Users\Application Data\sdb\data\wrk\.M760509.dbm.shm, requested size 81
2008-10-02 12:35:58 0x00000c3c ERR     -24580 DBMSrv   ERR_COMMAND_FAILED: Command 'inst_reg' has ended and failed with return code -24913.                    0x00000c3c ERR     -24913 DBMSrv   ERR_SERVICEDB: Cannot register service database instance for C:\Program Files\sdb\7605
2008-10-02 12:35:58 0x00000c3c INF        226 DBMSrv   DBM Server client disconnected: PID 2912 on computer sunflower.pha.co.za

I have successfully upgraded / installed 7.6.5.09 on other PCs with the same version of Windows.

Regards

Bradley Patchett

SAP MMC - Dispatcher is getting stopped even max db: nsp started in services.actually after installation it's worked fine. recently hapening this problem.

can someone help to solve this issue.

i have found below services:

SAP DBTech-.M780114

SAP DBTech-.M780114(slow)

MAX DB:NSP

MAX DB: NSP (Slow)

i have disbaled all services only started Max DB: NSP and connected to SQL Studio.

while starting mmc dispatcher is getting stopped.

Hi Gurus,

One of our development systems was recently upgraded to EHP5. We had also completed the upgrade using one sandbox system which is a copy of DEV system.

After the systems were upgraded to EHP5, we are finding that the Program RFCEXEC vanishing from EXE directory. And Because of this, XI connectivity fails. Is this due to the EHP5 upgrade? Please help me in this.

Thanks

Ranga

Hello All.

After restoring the DB while i m trying to bring the SAP Instance up, i m getting "DB-Connect Failed, Return Code 000256" in Syslog.

Can anyone tell me how this can be solved.

The DB is MaxDB 7.6.05.15 & SAP ECC 6.0.

Thanks.

Regards,

Mudassir.Imtiaz

P.S I tried to add the Developer Trace with this message but somehow i couldn't.

I guess its exceeding more than 15000 characters.

HI Guys ,

I am trying to reset SAP* password in my MAXDB DB 7.6.  I know that is a very simple operation and I did it many times in other DBs , but here I  have stuck  during whole day .

I have connected to SQL Studio as SUPERDBA .

My SAP Schema  is "SAPIDS" .

To access usr02 table I run the following SQL :

select MANDT, BNAME, UFLAG from SAPIDS.USR02 where MANDT='000' and BNAME='SAP*'

, but I got the error thet the table does not exist .

I also tried:

select MANDT, BNAME, UFLAG from "SAPIDS"."USR02" where MANDT='000' and BNAME='SAP* ,

select * from SAPIDS.USR02 ; select * from "SAPIDS"."USR02" ;

I switch to Oracle mode also , but Nothing is working !

Also important to say that sql :

select * from tables where owner='SAPIDS'and tablename='USR02'

shows the USR02 table as well .

Any ideas ?

thanks in advance,

Evgeny

Hi experts,

I've one question, if we would like to make a snapshot of a server the DB needs to be consistent.

Is it therefore enough to stop the DB via DB Studio (set offline) or are there further services which I need to stop?

Like at sybase, there you also need to stop some services.

Thank you

HI All

I need to set automatic backup in MaxDB, i have seen automatic option for logs but not for Full database, Can anyone explain how we can do this.

I want Full backup on daily basis along with logs.

Welcome for suggestion and directions.

Regards,

YR

Hi experts,

I need to install on our Solution Manager Host (HP-UX ia64) the MaxDB/LiveCache host, as I want to connect the DB of a SAP-System to DBACOCKPIT/Technical Monitoring.

Does somebody know, where I can find this software?

Thank you