This tutorial belongs to the data disk expansion [non-system disk] default directory /dev/sdb
First uninstall the data disk if it is already mounted. Or enter the directory to delete
After the command
/dev/sdb1 /www ext4 defaults 0 0
This entire line of code.
Then save and exit, restart the system.
Partition operation after restarting the system
Follow the command below
Press the regional command. You can simply press Enter without content in the middle.
After the completion. Input
E2fsck -f /dev/sdb1 #This command belongs to the check file system.
After waiting for the end
Resize2fs /dev/sdb1 #This command is resized.
This means the change is over.
The last step is to remount.
Mount /dev/sdb1 /www
Then at the input
Echo "/dev/sdb1 /www ext4 defaults 0 0" >> /etc/fstab
This data disk has been expanded.
Since it is a simple command operation, no screenshots are attached.
If you don't understand anything, you can submit a work order.