hello,
i am creating a test 400mb loopback storage: # dd if=/dev/zero of=/jnkdsk bs=400M count=1 # losetup /dev/loop1 /jnkdsk # mkfs.ext4 /dev/loop1 # mount /dev/loop1 /mnt/jnkdsk in day to day usage of loopback storage in terms of I/O performance, susceptibility to data corruption ,etc,etc .... what is the upper limit size after which it's not recommended to use loopback storage? thank you, F-