Linux: Create Virtual Filesystem

# create mount folder: mkdir /tmp/my10mbvirtualdisk # create file system (filename=filesyst in current folder) (10Mb): dd if=/dev/zero of=./filesyst bs=10485760 count=1 sudo losetup /dev/loop0 ./filesyst sudo mkfs.ext3 /dev/loop0 sudo mount /dev/loop0 /tmp/my10mbvirtualdisk # now you can use /tmp/my10mbvirtualdisk as disk # destroy: sudo umount /tmp/my10mbvirtualdisk sudo losetup -d /dev/loop0 sudo rm ./filesyst
Create and mount a virtual disk

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