Azure:Disk Resize Disk Size - Azure

https://docs.microsoft.com/en-us/azure/virtual-machines/linux/expand-disks

https://docs.microsoft.com/en-us/azure/virtual-machines/linux/resize-os-disk-gpt-partition

https://azure.microsoft.com/en-in/blog/resize-virtual-machines

https://superuser.com/questions/1352065/gpt-pmbr-size-mismatch-will-be-corrected-by-write

https://ubuntuforums.org/showthread.php?t=2277232&p=13280872#post13280872

http://www.rodsbooks.com/gdisk/repairing.html

https://phoenixnap.com/kb/linux-create-partition

http://www.maketecheasier.com/differences-between-mbr-and-gpt/

https://www.maketecheasier.com/differences-between-mbr-and-gpt/

https://pankajconnect.medium.com/linux-disk-partition-gdisk-fdisk-parted-additional-partprobe-89089e1e9747

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Create a Snapshot

Make a Disk out of Snapshot (Preferably Premium)

Execute These Steps after RESIZE on azure.portal 

https://docs.microsoft.com/en-us/azure/virtual-machines/linux/expand-disks

[Stop Vm, Resize, Stop VM, Execute Below Steps]

DONT' UMount if its root disk

sudo parted /dev/sda

print

resizepart

resize2fs /dev/sda1

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lsblk -i

lsblk -f

df -Th 

du -sh * |sort -h