Installing Oracle HTTP server on Ubuntu

Installing Oracle HTTP server on Ubuntu

Step 1: We need to download the Oracle webtier from the following location

Download Link

Step 2:   The Downloaded zip file need to be extracted.

Step 3:  libaio packages should be installed on ubuntu

Step 4. kernel parameters needs to be updated as below

 Open  vi /etc/sysct.conf  and append the following data at the end of the file

 fs.aio-max-nr=1048576
 fs.file-max=6815744
 kernel.shmall=2097152
 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 
 kernel.shmmax=2147483648 (this is system RAM in bytes)

Step 5: Because Ubuntu is not in the Oracle certification matrix so we can use ignore option as show below:

Run /runInstaller -jreLoc /path/to/jdk -ignoreSysPrereqs from Disk1 folder. And click  on  next.

  

Step 6: Run 

./createCentralInventory.sh  

from orainventory directory as suggested 

in below window after that we  have to  click on ok on below window.

Step 7. Skip software update  and  click  on next

 

Step 9:  It  will ask you for new middleware home.

Step 10. We have to select Oracle HTTP server and oracle  webcache

Step 11. Selcet next

Step 12: We have to give webcahce admin  password

Step 13: Select the option with  Auto port configuration

Step 14:  Verify the system requirement and  click  on next.

Step15: Click on next

 Step16. Click on Finish

You can read the

'Successfully' in the message box that concludes over installation of OHS done !!!

Step 17: We can access the OHS server after executing the  ./opmnctl startall script which is located in below location.

 /ohs/Middleware/Oracle_WT1/instances/instance1/bin$ ./opmnctl startall

Please share your experiences in the comment box given below.