LVM Extended for cloudguard management from SWAP space does not reflect in disk output

[Blason_R]

Hi Team,

So I setup R81.20 in Azure from marketplace and surprisingly after the installation and everything completed observed that 300 GB was allocated to Swap space from /dev/sdb.

So I swapoff and then using fdisk /dev/sdb 

Deleted the partition

Created new LVM partition of 300 GB

Then have done the pvresize /dev/sdb1 which was successful.

Then I stopped the cp services and instead of making changes from lvm_manager I did extend from command line (As mentioned in this thread it does not need to be done from maintainance mode https://community.checkpoint.com/t5/Cloud-Network-Security/How-to-put-a-CloudGuard-VM-in-maintenance...) but still this is not reflecting in df -hT output however it does show in lvs as well as lvm_manger output

Filesystem                      Type   Size  Used Avail Use% Mounted on
/dev/mapper/vg_splat-lv_current xfs     20G   12G  8.3G  59% /
/dev/sda2                       ext3   291M   42M  235M  15% /boot
/dev/mapper/vg_splat-lv_log     xfs     43G  5.2G   38G  13% /var/log
tmpfs                           tmpfs   16G  5.6M   16G   1% /dev/shm
cgroup                          tmpfs   16G     0   16G   0% /sys/fs/cgroup

 Here is lvm_manager output

LVM overview
============
                         Size(GB)   Used(GB)   Configurable    Description
    lv_current           30         12         yes             Check Point OS and products
    lv_log               353        6          yes             Logs volume
    upgrade reserved     0          N/A        no              Not enough space for upgrade
    swap                 8          N/A        no              Swap memory volume
    unallocated space    8          N/A        no              Unused space
    -------              ----
    total                399        N/A        no              Total size

[Blason_R · Accepted solution]

xfs_growfs is the solution in R81.20

finally I did - 

xfs_growfs /dev/mapper/vg_splat-lv_log

xfs_growfs /dev/mapper/vg_splat-lv_current

And it started showing as intended.