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Thursday, November 2, 2017

Package: cvuqdisk-1.0.9-1.rpm



Check Failed on Nodes [rac01,rac02]


Goto Oracle 12c Grid software directory

Package location : cvuqdisk-1.0.9-1.rpm


/ora/oracle/Desktop/Grid/rpm/cvuqdisk-1.0.9-1.rpm


Install it on both cluster nodes

INS-40927 Interfaces with common subnets that have different names

While Install GRID 12c software getting below error.




INS-40927 Interfaces with common subnets that have different names







Question:  How do I fix the INS-40927 error? I am getting the "INS-40927: Interfaces with common subnets have different names on different nodes." error when trying to install Oracle 11g r2 Grid control:

 


Answer: The oerr utility says this for the INS-40927 error:
INS-40927: Interfaces with common subnets have different names on different nodes.
Cause: The following nodes have interfaces in common subnets that have different interface names: string
Action: Ensure that the names of interfaces defined on common subnets are the same on all cluster member nodes

All interfaces have to use the same name. The interface (e.g. a public LAN), must have the same name on all nodes, same naming ruke for the interconnect. 


Solution:

First of all, stop all virtual machines. Goto virtual machine setting and remove network cards and add one by one in each virtual machine and startup machines.








PRVF-5410 check of common NTP Time Server failed


Do it on all cluster nodes


Either configure NTP, or make sure it is not configured so the Oracle Cluster Time Synchronization Service (ctssd) can synchronize the times of the RAC nodes. In this case we will deconfigure NTP.
# service ntpd stop
Shutting down ntpd:                                        [FAILED]
# chkconfig ntpd off
# mv /etc/ntp.conf /etc/ntp.conf.orig
# rm /var/run/ntpd.pid

Thursday, October 26, 2017

VT-x is not available” when i start my Virtual Machine [Fixed] on Windows 10



Actually I created a virtual machine using Oracle VM software and getting an error while starting VM.


Error:

VT-x is not available. (VERR_VMX_NO_VMX)











Solution 1: Go to Computer BIOS and enable the below option:

Configuration ----> Intel-----> Virtual Technology ----->  Enable

Save changes and reboot computer.




Monday, October 23, 2017

RMAN-20001: target database not found in recovery catalog


============================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS==============
RMAN-00571: ===================================================
RMAN-03002: failure of list command at 11/13/2015 04:00:00
RMAN-06004: ORACLE error from recovery catalog database: RMAN-20001: target 
database not found in recovery catalog



From Production 

$ ./rman target / catalog catman/pwd@catsserp

Recovery Manager: Release 11.2.0.4.0 - Production on Mon NOV 13 16:04:11 2017

Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.

connected to target database: SSAERP (DBID=3389811866)
connected to recovery catalog database

RMAN> register database;

database registered in recovery catalog
starting full resync of recovery catalog
full resync complete

RMAN> report schema;

Report of database schema for database with db_unique_name SSAERP

List of Permanent Datafiles
===========================
File Size(MB) Tablespace           RB segs Datafile Name
---- -------- -------------------- ------- ------------------------
1    610      SYSTEM               YES     /ora_dat/ssaerp/system01.dbf
2    25805    UNDOTBS1             YES     /ora_dat/ssaerp/undotbs01.dbf
3    6720     SYSAUX               NO      /ora_dat/ssaerp/sysaux01.dbf
4    1020     USERS                NO      /ora_dat/ssaerp/users01.dbf
5    2048     SYSTEM               YES     /ora_dat/ssaerp/system02.dbf
6    10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP01.dbf
7    10240    BAANIDX              NO      /ora_idx/ssaerp/xdb_SSAERP01.dbf
8    10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP02.dbf
9    10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP03.dbf
10   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP04.dbf
11   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP05.dbf
12   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP06.dbf
13   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP07.dbf
14   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP08.dbf
15   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP09.dbf
16   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP10.dbf
17   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP11.dbf
18   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP12.dbf
19   10240    BAANIDX              NO      /ora_idx/ssaerp/idb_SSAERP02.dbf
20   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP03.dbf
21   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP04.dbf
22   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP05.dbf
23   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP06.dbf
24   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP07.dbf
25   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP08.dbf
26   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP09.dbf
27   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP10.dbf
28   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP11.dbf
29   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP12.dbf
30   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP13.dbf
31   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP14.dbf
32   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP15.dbf
33   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP13.dbf
34   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP14.dbf
35   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP15.dbf
36   10240    BAANIDX              NO      /ora_dat/ssaerp/idx_SSAERP16.dbf
37   10240    BAANIDX              NO      /ora_dat/ssaerp/idx_SSAERP17
38   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP16.dbf
39   10240    BAANIDX              NO      /ora_dat/ssaerp/idx_SSAERP18.dbf
40   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP19.dbf
41   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP19.dbf
42   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP20.dbf
43   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP20.dbf
44   10240    BAANDAT              NO      /ora_dat/ssaerp/xdb_SSAERP21.dbf
45   10240    BAANIDX              NO      /ora_idx/ssaerp/idx_SSAERP21.dbf

List of Temporary Files
=======================
File Size(MB) Tablespace           Maxsize(MB) Tempfile Name
---- -------- -------------------- ----------- --------------------
1    20       TEMP                 32767       /ora_dat/ssaerp/temp01.dbf
2    30000    TEMP                 30000       /ora_dat/ssaerp/temp02.dbf
3    30000    TEMP                 30000       /ora_dat/ssaerp/temp03
4    500      TEMP                 500         /ora_dat/ssaerp/temp04.dbf
5    30000    TEMP                 30000       /ora_dat/ssaerp/temp05.dbf
6    30000    TEMP                 30000       /ora_dat/ssaerp/temp06.dbf

RMAN>




Thursday, August 17, 2017

VT-X IS BEING USED BY ANOTHER HYPERVISOR (VERR_VMX_IN_VMX_ROOT_MODE)




I try to install Oracle linux 7 64-bit on Oracle virtual machine....I'm getting above error....




Solution:




Refer:



http://www.dedoimedo.com/computers/kvm-virtualbox.html

-----------------------------------------------------------------------------




# sudo /etc/init.d/vboxdrv status
VirtualBox Kernel Modules (vboxdrv and vboxnetfl) are loaded


# sudo /etc/init.d/vboxdrv stop
* Stopping VirtualBox kernel module
* done



# !/bin/bash
/sbin/rmmod kvm_intel
/sbin/rmmod kvm
/etc/init.d/vboxdrv start



#!/bin/bash
/sbin/rmmod kvm_intel
/sbin/rmmod kvm
/etc/init.d/vboxdrv start



#!/bin/bash
/etc/init.d/vboxdrv stop
/sbin/insmod /lib/modules/`uname -r`/kernel/arch/x86/kvm/kvm.ko
/sbin/insmod /lib/modules/`uname -r`/kernel/arch/x86/kvm/kvm-intel.ko

Wednesday, August 16, 2017

installing Oracle EBS 12.2.2.6 on LInux (64-bit) Kernel [Expected = "2.6.39" ; Found = "2.6.32-100.28.5.el6.x86_64"]

12.1.0.2 Installation on OL6 Fails with Error KERNEL OF PROPER VERSION IS NOT FOUND Expected = "2.6.39" (Doc ID 1924549.1)


Error:
------


INFO: FINE: [Task.perform:514]  
m_nodeList='apps12'
INFO: FINE: [VerificationCommand.execute:297]  
Output: '<CV_VAL>2.6.32-100.28.5.el6.x86_64
</CV_VAL><CV_VRES>0</CV_VRES><CV_LOG>Exectask: OS version retrieval successful</CV_LOG><CV_CMDLOG><CV_INITCMD>/tmp/CVU_12.1.0.2.0_oracle/exectask -getosver </CV_INITCMD><CV_CMD>/bin/uname -r</CV_CMD><CV_CMDOUT> 2.6.32-100.28.5.el6.x86_64</CV_CMDOUT><CV_CMDSTAT>0</CV_CMDSTAT></CV_CMDLOG><CV_ERES>0</CV_ERES>'
INFO: ERROR: [Result.addErrorDescription:624]  Kernel of proper version is not found on node "apps12" [Expected = "2.6.39" ; Found = "2.6.32-100.28.5.el6.x86_64"]
INFO: FINE: [Task.perform:594]  
TaskKernelVersion:OS Kernel Version[TASKKERNELVERSION]:TASK_SUMMARY:FAILED:CRITICAL:VERIFICATION_FAILED
          ERRORMSG(apps12): Kernel of proper version is not found on node "apps12" [Expected = "2.6.39" ; Found = "2.6.32-100.28.5.el6.x86_64"]
INFO: *************** End of CVU Error logs ***************
INFO: All forked task are completed at state prepInstall
INFO: ------------------List of failed Tasks------------------
INFO: *********************************************

INFO: *********************************************

INFO: *********************************************
INFO: OS Kernel Version: This is a prerequisite condition to test whether the system kernel version is at least "2.6.39".
INFO: Severity:CRITICAL
INFO: OverallStatus:VERIFICATION_FAILED

INFO: -----------------End of failed Tasks List----------------






Solution:
-----------


 1)Verify the kernel version manually by using uname -a :

    It should be equal or higher than  2.6.32-71  .

2)Ignore the message & continue the Installation.





[root@apps12 logs]# uname -a
Linux apps12.ora.com 2.6.32-100.28.5.el6.x86_64 #1 SMP Wed Feb 2 18:40:23 EST 2011 x86_64 x86_64 x86_64 GNU/Linux

[root@apps12 logs]#