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  • Stop the application services using the Command Line Interface (CLI) (option Option 2 "stop allStop All" )
  • un-mount the /data mount point

    Code Block
    languagebash
    themeRDark
    umount /data


  • Mark the volume group as non active

    Code Block
    languagebash
    themeRDark
    vgchange -an vg_data
    output : 0 logical volume(s) in volume group "vg_data" now active


  • Export the volume group

    Code Block
    languagebash
    themeRDark
    vgexport vg_data
    output : Volume group "vg_data" successfully exported


  • Comment /data mount point in OS FS table

    Comment the following line in /etc/fstab

    Code Block
    languagebash
    themeConfluence
    linenumberstrue
    #/dev/mapper/vg_data-lv_data /data                   ext4    defaults        1 2


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  • Comment out the following line

    Code Block
    languagebash
    themeConfluence
    linenumberstrue
    #/dev/mapper/vg_data_old-lv_data /data                   xfs     defaults        0 0


  • Restart the system

    Code Block
    languagebash
    themeRDark
    reboot


  • Ensure the /data mount point is mounted using vg_data volume group

    Code Block
    languagebash
    themeRDark
    df -h
    output :
    Filesystem                       Size  Used Avail Use% Mounted on
    /dev/mapper/vg_root-lv_root      4.0G  1.6G  2.5G  39% /
    devtmpfs                         7.9G     0  7.9G   0% /dev
    tmpfs                            7.9G   56K  7.9G   1% /dev/shm
    tmpfs                            7.9G  9.1M  7.9G   1% /run
    tmpfs                            7.9G     0  7.9G   0% /sys/fs/cgroup
    /dev/sda1                        2.0G  101M  1.8G   6% /boot
    /dev/mapper/vg_data-lv_data      101G   81M   96G   1% /data
    /dev/mapper/vg_root-lv_var       4.0G  109M  3.9G   3% /var
    /dev/mapper/vg_logs-lv_logs       11G   44M   11G   1% /logs
    /dev/mapper/vg_shared-lv_shared  509M   26M  483M   6% /shared
    /dev/mapper/vg_root-lv_tmp       2.0G  726M  1.3G  36% /tmp
    /dev/mapper/vg_inst-lv_inst      7.0G  2.8G  4.3G  40% /installs
    /dev/mapper/vg_app-lv_app        7.0G  1.4G  5.7G  20% /app
    /dev/mapper/vg_apptmp-lv_apptmp  4.0G   33M  4.0G   1% /app/tmp
    tmpfs                            1.6G     0  1.6G   0% /run/user/0
    


  • Start the application services using the Main Admin Menu CLI (option Command Line Interface (CLI) (Option 1 "start allStart All" )
Verify The Application Is Working Properly

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Update the Store Configuration File

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Code Block
languagebash
themeRDark
/app/scripts/update_store_allocation.sh -l 4

Verify The Application Is Working Properly

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