I'm trying to create a 4.7 GB fileimage with mkisofs (1.15a17) under a brand-new RedHat 8.0 and I got all the times a "File Limit Exceeded" error message when 2GB size is reached.
I do it as root.
My "ulimit -a" tells me there's no limit for the filesize.
There's no entry in the /etc/security/limits.conf.
I have tested with ext2 (1024 & 2048 block sizes) and even with ext3 (2048 blocksize).
All the times I get the same error.