Install 11 GR 2 on RedHat 6 or OEL 6

Hi all

I'm installing 11 GR 2 on our Linux RH 6 Server.

I have this setting up pre-required for the installation guide on ORACLE-BASE (that of my idol site) site.

But when I rebooted the server, I got error kernel panic and could not start the server

What setting here makes panic? It does not specifically mention.


Please Helpppp... Thank you.

Hosts file

The file "/ etc/hosts" must contain a fully qualified name of the server.

<IP-address>  <fully-qualified-machine-name>  <machine-name>

For example.

127.0.0.1       localhost.localdomain  localhost

192.168.0.181   ol6-112.localdomain    ol6-112  

Oracle recommends the following settings to the minimum setting.

fs.suid_dumpable = 1

fs.aio-max-nr = 1048576

fs.file-max = 6815744

kernel.shmall = 2097152

kernel.shmmax = 536870912

kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

net.ipv4.ip_local_port_range = 9000 65500

net.core.rmem_default = 262144

net.core.rmem_max = 4194304

net.core.wmem_default = 262144

net.core.wmem_max = 1048586

Add or change the following lines in the "/ sysctl.conf" file.

fs.suid_dumpable = 1

fs.aio-max-nr = 1048576

fs.file-max = 6815744

kernel.shmall = 2097152

kernel.shmmax = 536870912

kernel.shmmni = 4096

#semaphores: semmsl, semmns, semopm, semmni

kernel.sem = 250 32000 100 128

net.ipv4.ip_local_port_range = 9000 65500

net.core.rmem_default=4194304

net.core.rmem_max=4194304

net.core.wmem_default=262144

net.core.wmem_max=1048586  

Add the following lines in the "/ / etc/security/limits.conf" file.

oracle              soft    nproc   2047

oracle              hard    nproc   16384

oracle              soft    nofile  4096

oracle              hard    nofile  65536

oracle              soft    stack   10240

 

Change the "/ etc/security/limits.d/90-nproc.conf" file as described below. See the Note MOS [ID 1487773.1]

# Change this

*          soft    nproc    1024 

# To this

* - nproc 16384

On permissive Secure Linux by editing the file "/ etc/selinux/config ', ensuring that the SELINUX flag is set as follows.

SELINUX=permissive

Once the change is complete, restart the server.

I thought you wanted to just perform an installation of the Oracle DB software.

If you want to create a database in silent mode, please see the MOS doc below.

DBCA templates (Doc ID 148676.1)

Tags: Database

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