How to Build 12c RAC (4/6) - Installing Grid Infrastructure

How to Build 12c RAC (3/6) - Preparing for Installations of Grid and RAC
If the preparation work is done well, the following grid or database installation will go smoothly. Please note that, you have to ssh as grid, not via su - grid from root.

Run the universal installer.
[grid@primary01 ~]$ cd /tmp/grid/
[grid@primary01 grid]$ ./runInstaller
Starting Oracle Universal Installer...

Checking Temp space: must be greater than 415 MB.   Actual 39515 MB    Passed
Checking swap space: must be greater than 150 MB.   Actual 3967 MB    Passed
Checking monitor: must be configured to display at least 256 colors.    Actual 16777216    Passed
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2015-08-15_02-39-27PM. Please wait ...


































Bounce the both nodes.
[root@primary01 ~]# init 6
[root@primary02 ~]# init 6
Check the CRS stat in table.
[grid@primary01 ~]$ crs_stat -t
Name           Type           Target    State     Host
------------------------------------------------------------
ora.DATA.dg    ora....up.type ONLINE    ONLINE    primary01
ora....ER.lsnr ora....er.type ONLINE    ONLINE    primary01
ora....N1.lsnr ora....er.type ONLINE    ONLINE    primary02
ora....N2.lsnr ora....er.type ONLINE    ONLINE    primary01
ora....N3.lsnr ora....er.type ONLINE    ONLINE    primary01
ora.MGMTLSNR   ora....nr.type ONLINE    ONLINE    primary01
ora.asm        ora.asm.type   ONLINE    ONLINE    primary01
ora.cvu        ora.cvu.type   ONLINE    ONLINE    primary01
ora.mgmtdb     ora....db.type ONLINE    ONLINE    primary01
ora....network ora....rk.type ONLINE    ONLINE    primary01
ora.oc4j       ora.oc4j.type  ONLINE    ONLINE    primary01
ora.ons        ora.ons.type   ONLINE    ONLINE    primary01
ora....SM1.asm application    ONLINE    ONLINE    primary01
ora....01.lsnr application    ONLINE    ONLINE    primary01
ora....y01.ons application    ONLINE    ONLINE    primary01
ora....y01.vip ora....t1.type ONLINE    ONLINE    primary01
ora....SM2.asm application    ONLINE    ONLINE    primary02
ora....02.lsnr application    ONLINE    ONLINE    primary02
ora....y02.ons application    ONLINE    ONLINE    primary02
ora....y02.vip ora....t1.type ONLINE    ONLINE    primary02
ora.scan1.vip  ora....ip.type ONLINE    ONLINE    primary02
ora.scan2.vip  ora....ip.type ONLINE    ONLINE    primary01
ora.scan3.vip  ora....ip.type ONLINE    ONLINE    primary01

Please note that, at this moment, the database (i.e. ora.compdb.db) resource is not in the list because the database is not installed.

Now, we have installed grid infrastructure.

How to Build 12c RAC (5/6) - Installing RAC Database

2 thoughts on “How to Build 12c RAC (4/6) - Installing Grid Infrastructure”

  1. Hello Again ;)..

    So have got to step of creating the ASM disk group, but I cannot get the two disks to show up…

    running ll /dev/disk/by-path/ gives me

    lrwxrwxrwx. 1 root root 9 Jun 30 19:05 ip-10.9.168.222:3260-iscsi-iqn.2005-10.org.freenas.ctl:asm-t1-lun-0 -> ../../sdc
    lrwxrwxrwx. 1 root root 10 Jun 30 19:05 ip-10.9.168.222:3260-iscsi-iqn.2005-10.org.freenas.ctl:asm-t1-lun-0-part1 -> ../../sdc1
    lrwxrwxrwx. 1 root root 9 Jun 30 19:05 ip-10.9.168.222:3260-iscsi-iqn.2005-10.org.freenas.ctl:asm-t2-lun-0 -> ../../sdb
    lrwxrwxrwx. 1 root root 10 Jun 30 19:05 ip-10.9.168.222:3260-iscsi-iqn.2005-10.org.freenas.ctl:asm-t2-lun-0-part1 -> ../../sdb1

    and oracleasm listdisks gives the following:
    [root@bp2orac1 disks]# oracleasm listdisks
    ASMDISK_DATA
    ASMDISK_OCR

    and the disks are listed here:
    [root@bp2orac1 disks]# pwd
    /dev/oracleasm/disks
    [root@bp2orac1 disks]# ll
    total 0
    brw-rw—-. 1 oracle oinstall 8, 17 Jun 30 19:05 ASMDISK_DATA
    brw-rw—-. 1 oracle oinstall 8, 33 Jun 30 19:05 ASMDISK_OCR
    [root@bp2orac1 disks]#

    any thoughts? this now seems to be my main hurdle.

Leave a Reply

Your email address will not be published. Required fields are marked *