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,

My SAP server was not opening means after starting from SAP Management Console it went to yellow state and then i read in blogs that LOG file is fulled thats why its not working make another one log file using MAXDB DBM after taking database back but how could i do this its size is 300GB, i couldnot make backup and log file got deleted. now what to do please help.

Please HELP...!!

Hi all, I am trying for to perform a SAP DB upgrade from 7.3.0.28 to version 7.5.0.21. My problem is that when I execute command SDBUPD the following messages appear on screen almost immediately and the update is terminated:

beginning to check sap db instances

start new instance update

cannot establish database instance session

I followed the instructions in the upgrade guide and notes mentioned but this issue is nowhere mentioned. I am not a database specialist so any help and/or suggestions are more then welcome.

Thanks in advance, Tiest

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

My backup script doesn't work with dbmcli version 7.9.08.10.

If you store your MaxDB data sets on NetApp-Filer volumes you can use NetApp-Snapshots to backup them. Since MaxDB version 7.8 this is supported by MaxDB with device type EXTERNAL.

After creating an new backup template (e.g. NETAPP) with device type EXTERNAL you can use the dbmcli commands

"backup_start NETAPP DATA"

and

"backup_finish NETAPP ExternalBackupID $SNAPSHOT"

The first command "backup_start NETAPP DATA" tells maxdb to do a savepoint and take a temporay MaxDB snapshot. Now you can backup the database with operating system tools e.g. draw a NetApp-Filer snapshot. The second dbmcli command registers the backup in the backup history list and deletes the temporay MaxDB snapshot.

Unfortunatly you have to submit the two dbmcli commands within the same database session. This is no problem if you do the backup of your MaxDBs in dialog mode. But if you want to script the backup you need to sumbit the NetApp snapshot command from within one dbmcli session between backup_start and backup_finish. I have done it until now with a HERE script:

dbmli -Uc -d <SID> >/dev/null 2>&1 <-HERE

db_connect

backup_start NETAPP DATA

!ssh sapfiler snap create dbvol $SNAPSHOT

backup_finish NETAPP ExternalBackupID $SNAPSHOT

db_release

quit

HERE

Earlier versions of MaxDB knew the statement "exec_command". This is long gone. But the undocumented feature "!" to start os commands survived in dbmcli until  7.9.08.05. Now they declared this bitter needed feature to a security risk. Since 7.9.08.06 you get an error (unkown command).

Searching for a solution I tried the "background_server" commands. But they only usable in dialog mode.

Any suggestions?

Regards

Günter Hoeth

Hi Colleagues,

I am facing an issue with my Dual stack installation of system

YX2.Host:ldciyx2,Linux64/MaxDB/

Message Number 0120031469 0002606750 2011

I am doing the DB installation and its shoeing the below error at the

step Import ABAP.

An error occurred while processing option SAP NetWeaver 7.3 including

Enhancement Package 1 > SAP Systems > Process Integration > Distributed

System > Database Instance( Last error reported by the step: Program

'Migration Monitor' exits with error code 103. For details see log

file(s) import_monitor.java.log, import_monitor.log.). You can now:

Choose Retry to repeat the current step.

Choose Log Files to get more information about the error.

Stop the option and continue with it later.

Log files are written to /usr/sap/YX2/sapinst/DB.

Please see below the entry in import_monitor.java.log

lddbyx2:/usr/sap/YX2/sapinst/DB # more import_monitor.java.log

java version "1.6.0_26"

Java(TM) SE Runtime Environment (build 6.1.031)

SAP Java Server VM (build 6.1.031 17.0-b16, Aug 11 2011 00:22:26 -

61_REL - optU - linux amd64 - 6 - bas2:158131 (mixed mode))

Import Monitor jobs: running 1, waiting 28, completed 0, failed 0, total

29.

Loading of 'SAPNTAB' import package: ERROR

Import Monitor jobs: running 0, waiting 28, completed 0, failed 1, total

29.

Please see below the entry in import_monitor.log

ERROR: 2011-11-14 09:59:28 com.sap.inst.migmon.LoadTask run

Loading of 'SAPNTAB' import package is interrupted with R3load error.

Process '/usr/sap/YX2/SYS/exe/uc/linuxx86_64/R3load -i SAPNTAB.cmd

-dbcodepage 4103 -l SAPNTAB.log -nolog -c 50000 -force_repeat -para_cnt

12' exited with return code 139.

For mode details see 'SAPNTAB.log' file.

Standard error output:

sapparam: sapargv(argc, argv) has not been called!

sapparam(1c): No Profile used.

sapparam: SAPSYSTEMNAME neither in Profile nor in Commandline

sh: mc: line 1: syntax error: unexpected end of file

sh: error importing function definition for `mc'

sh: mc: line 1: syntax error: unexpected end of file

sh: error importing function definition for `mc'

WARNING: 2011-11-14 09:59:56

Cannot continue import because not all import packages with data

conversion tables are loaded successfully.

Kernel is on

kernel release                720

kernel make variant           720_EXT_REL

DBMS client library           MAXDB_782_b17

DBSL shared library version   720.00

compiled on                   Linux GNU SLES-11 x86_64 cc4.3.4  forlinuxx86_64

compiled for                  64 BIT

compilation mode              Non-Unicode

compile time                  Aug 11 2011 20:03:24

update level                  0

patch number                  92

source id                     0.100

i uninstalled the whole installation twice and tried.Tried SAPJVM parametets in the .csrch file.

but not getting solved.

can someone please help me

Regards,

Suvarna

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,

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.

Good day all

I'm not sure what I amy be doing wrong. A few days ago I installed a Solution Manager 71 (MaxDB 78) system on Win 2012. I am trying to get data and log backups configured with DB Studio but getting errors that I cant find too much information on. When I go into the backup function and try to define a backup medium, I am presented with the message "Saving backup template <name> has encountered a problem". Quite a lot of stuff but the popup displays:

And this doesnt mean anything to me. I also find very vague reference to it on the internet.

Can anyone give some direction please?

Regards

Ray Phillips

My backup script doesn't work with dbmcli version 7.9.08.10.

If you store your MaxDB data sets on NetApp-Filer volumes you can use NetApp-Snapshots to backup them. Since MaxDB version 7.8 this is supported by MaxDB with device type EXTERNAL.

After creating an new backup template (e.g. NETAPP) with device type EXTERNAL you can use the dbmcli commands

"backup_start NETAPP DATA"

and

"backup_finish NETAPP ExternalBackupID $SNAPSHOT"

The first command "backup_start NETAPP DATA" tells maxdb to do a savepoint and take a temporay MaxDB snapshot. Now you can backup the database with operating system tools e.g. draw a NetApp-Filer snapshot. The second dbmcli command registers the backup in the backup history list and deletes the temporay MaxDB snapshot.

Unfortunatly you have to submit the two dbmcli commands within the same database session. This is no problem if you do the backup of your MaxDBs in dialog mode. But if you want to script the backup you need to sumbit the NetApp snapshot command from within one dbmcli session between backup_start and backup_finish. I have done it until now with a HERE script:

dbmli -Uc -d <SID> >/dev/null 2>&1 <-HERE

db_connect

backup_start NETAPP DATA

!ssh sapfiler snap create dbvol $SNAPSHOT

backup_finish NETAPP ExternalBackupID $SNAPSHOT

db_release

quit

HERE

Earlier versions of MaxDB knew the statement "exec_command". This is long gone. But the undocumented feature "!" to start os commands survived in dbmcli until  7.9.08.05. Now they declared this bitter needed feature to a security risk. Since 7.9.08.06 you get an error (unkown command).

Searching for a solution I tried the "background_server" commands. But they only usable in dialog mode.

Any suggestions?

Regards

Günter Hoeth

Hi all, I am trying for to perform a SAP DB upgrade from 7.3.0.28 to version 7.5.0.21. My problem is that when I execute command SDBUPD the following messages appear on screen almost immediately and the update is terminated:

beginning to check sap db instances

start new instance update

cannot establish database instance session

I followed the instructions in the upgrade guide and notes mentioned but this issue is nowhere mentioned. I am not a database specialist so any help and/or suggestions are more then welcome.

Thanks in advance, Tiest

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

Hi Guys,

MaxDB provides the possibility to logically unite several database objects (e.g. Tables, Views, Indexes, ...) in so called "Schemas".

However, I couldn't find any documentation about how to connect to a certain schema via JDBC. How should the JDBC URL look like? Assuming I have this kind of URL jdbc:sapdb://localhost:7200/MAXDB. Is there a way to connect to the schema "DEMO"?

Thanks for the help.

Cheers,

Gerardo

Hello All,

How can i reset password of DDIC user of client 000?

I don't have any other user id in same client.

Database MAX DB 7.5

Best regards

amol

Hi All ,

I am trying to install SAP  trial version . While installation of MAXDB serve , I am getting an error " Some database application might still be running"

I dont have any other database installed on my system .

Kindly reply what can be the possible reason for this .

Thanks n Regards

Manik L Dhakate

Dear Experts,

We are in planning of upgrade SAP Content server from 6.3 to 6.4 and MaxDB from 7.3 build 35 to 7.8.

For Content server upgrade is that we need to install the Content server 6.4 and install the latest MaxDB 7.8 and export and import the data.

We are on Win 2003 32 Bit and we are migrating to win 2008 R2 64 Bit.

Is it possible directly using database copy and restoring in MaxDB 7.8 version?

Or we need to use loadercli for migrating the data.

As per the SDN Link http://forums.sdn.sap.com/thread.jspa?threadID=1649661

for content server upgrade is by replacing latest dll files at the respective dir.

Pls let me know your views and known issues.

Thank You,

Mahesh

Hello Experts.

liveCache Version         KERNEL    7.7.04   BUILD 029-123-196-543

DBMServer Version         DBMServer 7.7.04   Build 029-123-196-543

Operating System          Linux

SCM/APO 7.0

I wanted to keep AUTOLOG mode on. so, when i was scheduling, it has mentioned that "complete data backup" is missing. which i found is the right away.

so I have set the media backup as "FILE". on my file system. my run directory is /sapdb/wrk/data/<SID>.

overwritable - NO

Type - FILE

Backup Template - DATA

it failed. here is the log from DB13.

Hello Experts.

I wanted to keep AUTOLOG mode on. so, when i was scheduling, it has mentioned that "complete data backup" is missing. which i found is the right away.

so I have set the media backup as "FILE". on my file system. my run directory is /sapdb/wrk/data/<SID>.

overwritable - NO

Type - FILE

Backup Template - DATA

it failed. here is the log from DB13.

Job started

Step 001 started (program RSDBAJOB, variant &0000000000016, user ID )

Execute logical command DBMCLI On host helsid01

Parameters:-d SID -n helsid01 -uUTL -tpi SID -tpp no_longer_used -tpc LCA backup_start COM RECOVERY DATA AUTOIG

NORE

ERR

-24988,ERR_SQL: SQL error

-903,Host file I/O error

3,Data backup failed

Servertask Info: because Error in backup task occured

Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700

Error in backup task occured, Error code 3700 "hostfile_error"

Backupmedium #1 (SID_COM) cannot open xparam file

Backup error occured, Error code 3700 "hostfile_error"

External program terminated with exit code 1

DBMCLI returned error status E

Job finished

this is from OS level

more /sapdb/wrk/data/SID/dbahist/dba20130303090443.sda
*** DBA Action starts:
Timestamp: 20130303090443   Function: sda   Object: DATA
*** SAVE/RESTORE request:
SAVE DATA QUICK TO 'SID_COM' FILE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'COM'
*** SAVE/RESTORE request accepted:
OK

*** SAVE/RESTORE result:
ERR
-24988,ERR_SQL: SQL error
-903,Host file I/O error
3,Data backup failed
Servertask Info: because Error in backup task occured
Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700
Error in backup task occured, Error code 3700 "hostfile_error"
Backupmedium #1 (SID_COM) cannot open xparam file
Backup error occured, Error code 3700 "hostfile_error"

*** SAVE/RESTORE request:
SAVE DATA CANCEL
*** SAVE/RESTORE request accepted:
OK

*** SAVE/RESTORE result:
ERR
-24988,ERR_SQL: SQL error
-104,DBM command impossible at this time
3,Data backup failed
Servertask Info: because Error in backup task occured
Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700
Error in backup task occured, Error code 3700 "hostfile_error"
Backupmedium #1 (SID_COM) cannot open xparam file
Backup error occured, Error code 3700 "hostfile_error"

*** DBA Action ends:
Timestamp: 20130303090944   State:    Failure

tail -100 /sapdb/wrk/data/SID/dbm.prt

2013-03-03 09:02:31 0x00004ed8 INF        283 DBMSrv   Command 'backup_start COM RECOVERY DATA AUTOIGNORE' is being executed.

2013-03-03 09:02:31 0x00004ed8 ERR     -24580 DBMSrv   ERR_COMMAND_FAILED: Command 'backup_start' has ended and failed with return code -24958.

                    0x00004ed8 ERR     -24958 DBMSrv   ERR_BAOVERWRITE: file already exists, cannot overwrite

2013-03-03 09:02:31 0x00004ed8 INF          2 DBMSrvCo A DBM Server client connection was released (client process has process ID 8404 on computer helsid01.fiskars.com).

2013-03-03 09:04:43 0x00004f29 INF          1 DBMSrvCo A DBM Server client connection was established at 2013-03-03 09:04:43 (client process has process ID 9391 on computer .

2013-03-03 09:04:43 0x00004f29 INF        283 DBMSrv   Command 'backup_start COM RECOVERY DATA AUTOIGNORE' is being executed.

2013-03-03 09:04:43 0x00004f29 INF          1 DBMKnl   Sending an administrative statement to the database

                    0x00004f29 INF          8 DBMKnl   Statement:  SAVE DATA QUICK TO 'SID_COM' FILE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'COM'

2013-03-03 09:09:44 0x00004f29 ERR          3 DBMKnl   Received the result of an administrative statement from the database

                    0x00004f29 ERR          9 DBMKnl   Statement:  SAVE DATA QUICK TO 'SID_COM' FILE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'COM'

                    0x00004f29 ERR         10 DBMKnl   Returncode: -903

                    0x00004f29 ERR          5 DBMKnl   Errortext:  Host file I/O error

2013-03-03 09:09:44 0x00004f29 ERR     -24580 DBMSrv   ERR_COMMAND_FAILED: Command 'backup_start' has ended and failed with return code -24988.

                    0x00004f29 ERR     -24988 DBMSrv   ERR_SQL: SQL error

                    0x00004f29 ERR     -24778 DBMSrv   -903,Host file I/O error

                    0x00004f29 ERR     -24778 DBMSrv   3,Data backup failed

                    0x00004f29 ERR     -24778 DBMSrv   Servertask Info: because Error in backup task occured

                    0x00004f29 ERR     -24778 DBMSrv   Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700

                    0x00004f29 ERR     -24778 DBMSrv   Error in backup task occured, Error code 3700 "hostfile_error"

                    0x00004f29 ERR     -24778 DBMSrv   Backupmedium #1 (SID_COM) cannot open xparam file

                    0x00004f29 ERR     -24778 DBMSrv   Backup error occured, Error code 3700 "hostfile_error"

2013-03-03 09:09:44 0x00004f29 INF          2 DBMSrvCo A DBM Server client connection was released (client process has process ID 9391 on computer ).

2013-03-03 09:09:44 0x00004f29 INF          1 DBMKnl   Sending an administrative statement to the database

                    0x00004f29 INF          8 DBMKnl   Statement:  SAVE DATA CANCEL

2013-03-03 09:09:44 0x00004f29 ERR          3 DBMKnl   Received the result of an administrative statement from the database

                    0x00004f29 ERR          9 DBMKnl   Statement:  SAVE DATA CANCEL

                    0x00004f29 ERR         10 DBMKnl   Returncode: -104

                    0x00004f29 ERR          5 DBMKnl   Errortext:  DBM command impossible at this time

2013-03-03 10:33:00 0x00006404 INF        283 DBMSrv   Command 'dban_stop' is being executed.

2013-03-03 10:33:06 0x00006404 INF        419 DBMSrv   Command 'dban_stop' has ended with return code 0.

2013-03-03 10:33:07 0x00005b36 INF          1 DBMSrvCo A DBM Server client connection was established at 2013-03-03 10:33:07 (client process has process ID 23295 on computer .

so backup is failing because "cannot open xparam file". i have searched the whole system. couldn't fine anything releant there. i have searched service marketplace and understood that X_PARAM is used for APO 1.1. this in SCM 7.0 . so not relevant.

google is also failed for this.

so this is the last resort. please help.

BR

We are getting " liveCache lock server is not installed " error when we are scheduling a background job for programme:  SLCA_LCK_SYNCHOWNERS.  Any help is appreciated.

thx

Jeff

hi,

We are migrating from Solaris 10 to solaris10-Zone / Solaris-11 global configuration. While moving existing LiveCache to new h/w, we experiencing issues of Bad Page / Bad data / Bad log etc. Not sure, if this is due to new h/w and zone config. LiveCache is 7.7.07.46 / Build25. I have gone over Solaris related LiveCache / MaxDB notes.

If any of you had similar issue, would appreciate, if you could share your experience.

Thanks,

Raj

=============This is when taking data backup=================================================

ERR Data       20008:  Bad page - page type 'nil' is invalid,_FILE=Data_BasePage+noPIC.cpp,_LINE=292

ERR SAVE       52012:  error occured, basis_err 6433

ERR SYSERROR   51080:  -9407 unexpected error

ERR Backup         3:  Data backup failed,_FILE=Kernel_Administration+noPIC.cpp,_LINE=1497

ERR IOMan          5:  Failed consistency check on read page,NUMBER3=3,NUMBER2=1,NUMBER1=7,NUMBER=7,BLOCK_NO_1=362254,VOLUME_ID_1=1,BLOCK_NO=362257,VOLUME_ID=1,VOLUME_TYPE=data,_FILE=IOMan_DataVolume+noPIC.cpp,_LINE=160

SrvTasks      17:  Servertask Info: because Error in backup task occured

SrvTasks      10:  Job 6 (Backup / Restore Volume Task) [executing] WaitingT310 Result=6433

KernelComm     6:  Error in backup task occured, Error code 6433 "system_error"

=====================this is when autolog saved log file to filesystem==============================

ERR Kernel     20000:  Bad page - checksums not maching,_FILE=Kernel_Page74+noPIC.cpp,_LINE=46

ERR Kernel     20001:  Bad page - calculated checksum [ 16161 ] header checksum [ 0 ] trailer checksum [ 16816 ],_FILE=Kernel_Page74+noPIC.cpp,_LINE=42

20000:  Bad page - checksums not maching,_FILE=Kernel_Page74+noPIC.cpp,_LINE=46

20029:  EMERGENCY SHUTDOWN,_FILE=IOMan_SingleLogGroup+noPIC.cpp,_LINE=74

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