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Multi-platform UNIX systems consultant and administrator in mutualized and virtualized environments I have 4.5+ years experience in AIX system Administration field. This site will be helpful for system administrator in their day to day activities.Your comments on posts are welcome.This blog is all about IBM AIX Unix flavour. This blog will be used by System admins who will be using AIX in their work life. It can also be used for those newbies who want to get certifications in AIX Administration. This blog will be updated frequently to help the system admins and other new learners. DISCLAIMER: Please note that blog owner takes no responsibility of any kind for any type of data loss or damage by trying any of the command/method mentioned in this blog. You may use the commands/method/scripts on your own responsibility. If you find something useful, a comment would be appreciated to let other viewers also know that the solution/method work(ed) for you.

Saturday 9 November 2013

HACMP Installation on AIX 6.1


  1. Check for required AIX BOS components

  1. # lslpp -l bos.adt.lib
    # lslpp -l bos.adt.libm
    # lslpp -l bos.adt.syscalls
    # lslpp -l bos.net.tcp.client
    # lslpp -l bos.net.tcp.server
    # lslpp -l bos.rte.SRC
    # lslpp -l bos.rte.libc
    # lslpp -l bos.rte.libcfg
    # lslpp -l bos.rte.libcur
    # lslpp -l bos.rte.libpthreads
    # lslpp -l bos.rte.odm
    # lslpp -l bos.lvm.rte
    # lslpp -l bos.clvm.enh

  1. If any of the above fileset is missing, install these from the AIX installation media.

  1. # installp -acgXYd . bos.adt.libm
    # installp -acgXYd . bos.adt.syscalls
    # installp -acgXYd . bos.clvm.enh
    # installp -acgXYd . bos.net.nfs.server ( Required for NFS )
    # installp -acgXYd . bos.data

  1. Run bosboot command to rebuild the boot image.

  1. # bosboot -ad /dev/hdisk0
    # bosboot -ad /dev/hdisk1

  1. Install RSCT images from HACMP installation images

Install RSCT filesets from HACMP installation image, if it is not installed during AIX installation.

Note: Install the higher version of RSCT if available in AIX installation media.
  1. Install HACMP Cluster filesets.

  2. Note: Installation may fail of the required version of RSCT is not installed
Go to PowerHa installation binary location.

Install the Cluster filesets either by SMIT or installp.

cluster.adt.es
cluster.assist.license
cluster.doc.en_US.assist
cluster.doc.en_US.es
cluster.doc.en_US.glvm
cluster.doc.en_US.pprc
cluster.es.assist
cluster.es.cfs
cluster.es.cgpprc
cluster.es.client
cluster.es.cspoc
cluster.es.ercmf 
cluster.es.nfs
cluster.es.plugins
cluster.es.pprc
cluster.es.spprc
cluster.es.server
cluster.es.svcpprc
cluster.es.worksheets
cluster.license
cluster.man.en_US.es
cluster.msg.en_US.cspoc
cluster.xd.glvm
cluster.xd.license
  1. Reboot the nodes after installation.

  1. # shutdown -Fr

  1. Update /etc/hosts files on both the nodes

  1. ###### Entries Required for HACMP #####
    # Persistant IP
    10.112.75.48 wisapp1per
    10.112.75.49 wisord1per

    # Boot IP
    10.2.2.77 wisapp1p wisapp1p_bt # Boot IP for wisapp1p
    10.2.2.78 wisord1p wisord1p_bt # Boot IP for wisord1p

    # Standby IP
    10.2.3.77 wisapp1p_stby # Standby IP for wisapp1p
    10.2.3.78 wisord1p_stby # Standby IP for wisord1p

    # Service IP
    10.112.75.74 wisappsvc

  1. Assign the IP address to both the nodes as shown below

  1. wisapp1p
    en0 10.2.2.77
    en1 10.2.3.77

    wisapp1p
    en0 10.2.2.78
    en1 10.2.3.78
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