A loop device allows any file to be mounted as a filesystem image. Not to be confused with a loopback interface in networking.

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busybox initramfs loop mount

I'm trying to loop mount my root filesystem (a loop file) within a busybox initramfs. I try to run the command: mount /rootfs.raw /root ... which works on my Ubuntu laptop, however, I simply get ...
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slitaz 4.0 grub2 loopback concatenate multiple initrd images

I'm trying to get slitaz 4.0 ISO to boot using a grub2 loopback on a multiboot USB; insmod font if loadfont /boot/grub/unicode.pf2 ; then insmod gfxterm # insmod efi_gop # insmod efi_uga ...
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Problem creating raw disk image and mounting it in rescue mode to QEMU

I am trying to create booting system from raw disk image. This is what I do: $ dd if=/dev/zero of=system2.img bs=1M count=6000 6000+0 records in 6000+0 records out 6291456000 bytes (6.3 GB) copied, ...
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unetbootin: cannot mount squashfs on loop device

Im having a bit of fun with unetbootin with linux mint 16 setup in it. However when I try run the default menu item I get an error that ends with this: can not mount /dev/loop0 ...
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49 views

Max file size for create_compressed_fs tool

Somebody knows what the maximum size of file could be processed by create_compressed_fs tool or used by /dev/cloop device? I suspect that it could be the root of the issue. I created "ISO" (UDF) ...
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Will there be any security problem to permit non-root user set up a loopback devices?

if the user has full access to the image file (iso or disk image), will there be any security problem to permit him set up a loopback device backed by this file ? % ls -al /dev/loop* ...
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500 views

Debian VPS, no loop devices present, modprobe fails

After acquiring a new virtual Debian squeeze I ran into a problem regarding loop devices. My plan was to set up an encrypted FS in a regular file and mount it. Unfortunately I can't do that since ...
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different loopback mounted volumes exported through NFS are seen as 1 by the client

I have a rather peculiar problem. I'm running 3.2.0-58-generic #88-Ubuntu (Ubuntu 12.04) and I have mouonted the following loopback devices: cat /proc/mounts | grep loop /dev/loop0 ...