"akaodin" <od**@op.net> wrote in message
news:11**********************@z14g2000cwz.googlegr oups.com...
Hi,
I am trying to install my copy of the DB2 Universal Workgroup
Server Edition on my Linux server (RedHat 9.0, kernel 2.4.20-6) and it
will not let me past the db2setup because of a Java error (which
doesn't make sense since I have installed version 1.5 which works). I
tried to get around it by using an earlier trial version of a DB2
Universal db which was running for 3 months until the license expired.
I figured that I could simply use that and install the licenses from my
Universal Workgroup Server Edition on top of the trial licenses. Well,
needless to say, it didn't work. Any suggestions? Pls advise. Thx.
It would be helpful to me if you could also post any response to my
email: od**@op.net
Here are some steps for installing on DB2 8.1 on RH9 that I have used. This
might work on other RH versions also:
DB2-RH 9 Linux Installation Instructions
1. Install IBM Java 1.4.2 (or latest code) free from IBM website.
2. Set display (where host_name is your host)
xhost + host_name
export DISPLAY=host_name:0
3. Set Kernel for DB2 install only (not needed later)
LD_ASSUME_KERNEL=2.2.5
export LD_ASSUME_KERNEL
4. Run ./db2setup
Install DB2 with an instance but DO NOT install Tools Catalog
5. Reboot
6. Update java path (your path may be different depending on which Java you
install). This will point DB2 to the correct JDK for DB2 and Admin Server.
db2 update dbm cfg using jdk_path /opt/IBMJava2-142
db2 update admin cfg using jdk_path /opt/IBMJava2-142
7. You can now install Tools Catalog in you want one.
8. Update Linux parms
The default setting for the msgmni kernel parameter only allows a couple of
simultaneous
connections to DB2. To set this value at boot time, append the following
lines to /etc/sysctl.conf:
# Sets maximum number of message queues to 128
# Set this to 1024 or higher on production systems
kernel.msgmni = 128