Oracle 12c Grid binary installation | Karan Rajpoot

                                             Oracle 12c Grid binary installation


High-Level Steps for Oracle 12c grid binary installation


1) Download the below grid software

linuxamd64_12102_grid_1of2
linuxamd64_12102_grid_2of2.

2) Add the necessary groups.

eg) asmdba, asmadmin, asmoper.

3) Create or modify a user.

eg) Grid or Oracle user.

4) Unzip the grid software from that user.

 eg) unzip <file name>

Note:- Unzip the files in sequential way, first linuxamd64_12102_grid_1of2 then linuxamd64_12102_grid_2of2


 Now let's see the above steps with the help of practical 


Step 1) First thing that needs to be done after download, Copy the zip files in some other folder to change the ownership from root to respective user (Oracle/Grid).

[root@dr sf_Oracle_DBA_Softwares]# cp linuxamd64_12102_grid_1of2.zip linuxamd64_12102_grid_2of2.zip /opt


Step 2) Create the necessary groups and user.

 Group Creation

 [root@dr sf_Oracle_DBA_Softwares]# groupadd asmdba
[root@dr sf_Oracle_DBA_Softwares]# groupadd asmadmin
[root@dr sf_Oracle_DBA_Softwares]# groupadd asmoper

 User Creation

 [root@dr sf_Oracle_DBA_Softwares]# useradd -g oinstall -G asmdba,asmadmin,asmoper grid
Step 3) Now change the ownership of the zip file from root to grid user.

 [root@dr opt]# chown grid:oinstall linuxamd64_12102_grid_1of2.zip linuxamd64_12102_grid_2of2.zip

[root@dr opt]# ll
total 2337936
-rwxr-x---  1 grid   oinstall 1747043545 Feb 12 22:49 linuxamd64_12102_grid_1of2.zip
-rwxr-x---  1 grid   oinstall  646972897 Feb 12 22:50 linuxamd64_12102_grid_2of2.zip

Step 4) Now Unzip both the below files from grid user.

 Command: -  unzip linuxamd64_12102_grid_1of2.zip
                        unzip linuxamd64_12102_grid_2of2.zip

After Unzipping the file you will get a folder called "grid".



Inside the "grid" folder you will get the option called "runInstaller" which is used to configure the ASM.



Comments

Post a Comment

Popular posts from this blog

How to do "Multiplexing of Control Files" through spfile ( server parameter file) in Oracle 11g

Image
Step 1)  To perform "Multiplexing of Control Files" through spfile ( server parameter file)" first we need to create spfile from pfile. Example to create spfile from pfile: -                                       Step 2) Copy the control files in physical location from 'cp' command. Note: - At present, I have 2 control files,  I will add one more Control files in the same location. Example: -  Now you can see from above output control04.ctl file has been physically added successfully under /u01/app/oracle/oradata/prod/control04.ctl location. Step 3)  Now you need to set the same through alter command. a)  first shut down the database                                          b)  Startup (Start the database through spfile) ...
Read more

How to Add, Resize, Drop and Rename of a datafile in Tablespace

Image
                                       How to Add, Resize, Drop and Rename a datafile in Tablespace In order to create a data file first, need to create a tablespace, To know how to create a tablespace  Click here To demonstrate, I will use USERS tablespace to Add,  Resize, Drop and Rename a data file. First, we can check how many data files are present under USERS tablespace through below command. Command: - select name from v$datafile; We can see from above output only a single data file is present under USERS tablespace. Addition of Datafile: - Command to add a datafile: - alter tablespace users add datafile '/u01/app/oracle/oradata/prod/users02.dbf' size 50m; The new data file has been added to my USERS tablespace. Resize of a Datafile: - Command to resize the datafile: - alter database datafile '/u01/app/oracle/oradata/prod/users02...
Read more

Oracle "Redo log Groups addition/deletion" | Karan Rajpoot

Image
                    Oracle "Redo log Groups addition/deletion" Step 1) To add redo log group first we will check the log groups, members details, location, and size. Example: - From the above output, we can see we have 3 groups and inside every group, we have 1 member each of size 50 MB and the location is /u01/app/oracle/oradata/karan/ Step 2) Now we will add one group and check the status of that group. Example: - Now again we can check the details of log groups and member. Now the 4th group and a member of 50 MB has been added successfully. Step 3) Now I will add one more member to the 4th log group. Example: - We can see from the above output that in group 4, now 2 members are there. Steps to drop the latest added group and member Note: - We cannot drop CURRENT members as shown in the above output, So I will add a new member in group 3 and then I will drop th...
Read more