Problem in Database Configuration Assistant

Question

I did install successfully oracle9i(9.2.0) database program install Step
but "Configuration Tools" Step is not work
- Copying databases Files - oK.
- Initializing database -ok.
- creating and starting Oracle instance - still progress
and it could not progress next step.
How ca i solve this problem?

Answer 1

you can check Document ID Doc ID: 201370.1 in the metalink
Configure Kernel Resources: The following kernel parameters related to shared memory and semaphores will require tuning:
SHMMAX = 2147483648
SHMMIN = 1
SHMMNI = 100
SEMMNS = 1000
SEMMSL = 250
SEMMNI = 100
SEMOPM = 100
On Linux kernel parameters can be set dynamically or can be written in a shell script to be set at boot time. Kernel parameters should be set as the root user. They are set as follows
1.     cd /proc/sys/kernel
2.     Modify the parameter values by using the following command syntax:
a.     # echo 100 32000 100 100 > sem           
This sets SEMMSL, SEMMNS, SEMOPM, SEMMNI b.     
# echo 2147483648 > shmmax c.     
# echo 1 > shmmin d.     
# echo 100 > shmmni ==========================================================
These changes are NOT persistent and must be re-set after each re-boot.
On RedHat Advanced Server 2.1, these parameters can be entered into the file /etc/sysctl.conf.
This parameters in this file are set each time the system is booted.
Example:      $ more /etc/sysctl.conf      # Disables packet forwarding      net.ipv4.ip_forward = 0      # Enables source route verification      net.ipv4.conf.default.rp_filter = 1      # Disables the magic-sysrq key      
kernel.sysrq = 0      
kernel.shmmax=256000000      
kernel.shmmin=1      
kernel.shmmni=100      
kernel.sem= 250 32000 32 128