Linux Commands Reference - Complete Linux Command Guide
Comprehensive Linux command reference with 150+ commands. Search, filter by category, and view detailed usage examples.
umount
Unmount a filesystem
Syntax
umount [OPTION]... DEVICE|DIRECTORYCommon Options
-fForce unmount-lLazy unmount-aUnmount all-vVerbose mode-rRemount read-only on failureCommon Examples
umount /mntUnmount mount point
umount /dev/sda1Unmount device
umount -f /mntForce unmount
umount -l /mntLazy unmount
umount -aUnmount all filesystems
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