Tracing / debugging

ldtrc on
slapd -h 65535

errors under /tmp/slapd.error ..


db2:

db2 "create db ldapdb2 on /home/ldapdb2 using codeset UTF-8 territory US"



#missing libraries for redhat ...:
compat-libstdc++-6.2-2.9.0.16.i386.rpm
pdksh-5.2.14-13.i386.rpm
ldap-dmtjavad-4.1-1.i386.rpm #for script ldapcfg




environment:

file: ~/.bash_profile# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin
BASH_ENV=$HOME/.bashrc
USERNAME="root"

export USERNAME BASH_ENV PATH

# The following three lines have been added by UDB DB2.
if [ -f /home/ldapdb2/sqllib/db2profile ]; then
. /home/ldapdb2/sqllib/db2profile
fi

db steuerzentrale unter linux:
db2cc


ldapcfg:
ldapcfg -l /home/ldapdb2 -o
ldapcfg -l /home/ldapdb/ -a ldapdb -w passwort -d ldabdb

!!!!
On SuSE 7.0 and Red Hat 7.2 on Linux for S/390 with kernel level 2.4.x, you
must download and install the compat-libstdc++-2.10.0-1.s390.rpm package. This
package contains compatibility Standard C++ libraries that allow older binaries
(created with old versions of compilers) to execute.
Even after this change, the ldapcfg, ldapucfg and ldapxcfg programs fail on
both SuSE 7.0 and Red Hat 7.2 systems. To correct the problem, edit the
/usr/ldap/bin/ldapcfg script to uncomment the following line by removing the
# in the first column of the line:
export LD_PRELOAD=/usr/lib/libstdc++-libc6.2-2.so.3
You must specify the absolute path of the library.

################

db2 setup a database instance manually

important directory for instance commands
/opt/IBM/db2/V8.1/instance

#list instances
./db2ilist

#create an DB2 instance
./db2icrt -a SERVER -p 50000 -s ESE -w 32 -u ldapdb2 ldapdb2

#setup autostart of instances
./db2iauto -on ldapdb2

#startup database
su - ldapdb2
db2start



#db2 registry files .. see instances etc.
/var/db2/global.reg


su - db2inst1 -c db2inst1 //opt/db2inst1/sqllib/adm/db2start


db2 init.d script (für stop / start):

#!/bin/sh
# chkconfig: 35 98 02
# description: Start and Stop IBM's db2 dbms.

# Set the path.
BASE=/opt/ibm/db2
VERSION=V9.1
INSTANCE=/opt/db2inst1
PATH=/sbin:/bin:/usr/bin:/usr/sbin

#Check we have the start and stop programs.
test -x $INSTANCE/sqllib/adm/db2start || exit 0
test -x $INSTANCE/sqllib/adm/db2stop || exit 0
test -x $BASE/$VERSION/bin/db2 || exit 0

case "$1" in
start)
echo -n 'Starting IBMdb2 daemons: '
su - db2inst1 -c $INSTANCE/sqllib/adm/db2start
echo
;;
stop)
# We first try twice to kill all existing applications.
# There really should be none most of the time.
echo 'Stopping IBMdb2 daemons: '
su - db2inst1 -c "$BASE/$VERSION/bin/db2 FORCE APPLICATION ALL"
sleep 2
su - db2inst1 -c "$BASE/$VERSION/bin/db2 FORCE APPLICATION ALL"
sleep 2
su - db2inst1 -c $INSTANCE/sqllib/adm/db2stop
echo
;;
reload|restart)
$0 stop
sleep 3
$0 start
;;
*)
echo "Usage: /etc/rc.d/init.d/IBMdb2 {start|stop|restart|reload}"
exit 1
esac
#-----------------------------------------------------------------------
# Exit successfully.
#-----------------------------------------------------------------------
exit 0


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