EBS : After cloning forms are not opening FRM-40010

Error: 

FRM-40010: Cannot read form , fnd/12.0.0/forms/US/FNDSCSGN

Solution:

1. Backup $CONTEXT_FILE
2. Change variable s_formsfndtop in the context file from "FND_TOP" to "full path of FND_TOP"
Eg: /data/appl/apps_st/appl/fnd/12.0.0
3. Run AutoConfig
4. Restart application services
5. Retest the forms are opening.

Linux: Useful Commands

Check Serial number for Linux machines

dmidecode -s system-serial-number

Find the number of Physical core in Linux

cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l

VNC server Commands

Enable GUI Mode in VNC

Add "gnome-session &" to the file /root/.vnc/xstartup as below and start new session of VNC

#!/bin/sh

xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
twm &
gnome-session &

Kill VNC session:

vncserver -kill <:{vncserver session id}>

eg: vncserver -kill :1

Start VNCserver:

Command: vncserver to start VNC server

Change Password of VNC server serssion

Command: vncpasswd

Find Weblogic PSU

Solution:

[user@hostname bin]$ cd /u02/app/Oracle/Middleware/wlserver_10.3/server/bin
[user@hostname bin]$ . setWLSEnv.sh

[user@hostname bin]$ java weblogic.version

WebLogic Server 10.3.6.0.181016  Tue Nov 15 08:52:36 PST 2011 1441050

Use 'weblogic.version -verbose' to get subsystem information

Use 'weblogic.utils.Versions' to get version information for all modules
[user@hostname bin]$

Find Weblogic Version

Solution-1:

[user@hostname ~]$ cd /u02/app/Oracle/Middleware/wlserver_10.3/server/lib/
[user@hostname lib]$ java -cp weblogic.jar weblogic.version

WebLogic Server 10.3.6.0  Tue Nov 15 08:52:36 PST 2011 1441050

Use 'weblogic.version -verbose' to get subsystem information

Use 'weblogic.utils.Versions' to get version information for all modules
[user@hostname lib]$

RHEL : Enable/Disable IPV6

Disable IPv6:
As root user run
sysctl -w net.ipv6.conf.all.disable_ipv6=1
sysctl -w net.ipv6.conf.default.disable_ipv6=1

Enable IPv6:
As root user run
sysctl -w net.ipv6.conf.all.disable_ipv6=0
sysctl -w net.ipv6.conf.default.disable_ipv6=0

CRS-1714: Unable to discover any voting files after restarting the server

Error:

In ../../../crs/trace/alert.log

CRS-1714: Unable to discover any voting files, retrying discovery in 15 seconds;

CRS-8503 [] [] [] [] [] [] [] [] [] [] [] []

Solution:

Check for the shared disk permission is under grid user and grid primary group

Eg:

Here the permission of the shared asm disks are under root

[root@testdb01 dev]# ls -ltr test_data test_fra test_ocr
brw-rw---- 1 root disk 253, 3 Dec  2 12:36 test_data
brw-rw---- 1 root disk 253, 5 Dec  2 12:36 test_fra
brw-rw---- 1 root disk 253, 6 Dec  2 12:36 test_ocr
[root@testdb01 dev]#

Change the owner to grid with oinstall and start the serevices

[root@testdb01 dev]# chown grid:oinstall test_data test_fra test_ocr
brw-rw---- 1 grid oinstall 253, 3 Dec  2 12:36 test_data
brw-rw---- 1 grid oinstall 253, 5 Dec  2 12:36 test_fra
brw-rw---- 1 grid oinstall 253, 6 Dec  2 12:36 test_ocr
[root@testdb01 dev]#