Guidance on expanding the file system following the LUN capacity expansion of the Windows host

Guidance on expanding the file system following the LUN capacity expansion of the Windows host:
1. After LUN space is added on the storage side, scan for LUNs on the host. Right-click My Computer, choose Storage > Disk management, right-click Disk management, and choose Rescan Disk. You can see that the capacity of the disk has been expanded. Record drive letters of the disk.
2. Run diskpart to use a tool to expand the file system.
Run list volume to obtain the volume corresponding to the disk, and run select volume name to choose the volume.
3. After the expansion, check whether the file system has been expanded.

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