Quote Originally Posted by renpa View Post
...| /usr/bin/create_compressed_fs -B 65536 -f
/opt - /home/knx/KNOPPIX/KNOPPIX

2 processor core(s) detected
ERROR: Opening temporary file. Exiting...
Warning: creating filesystem that does not conform to ISO-9660.

where is the error? thanks.
If you use the '-f ' option of create_compressed_fs you have to specify the complete filename for the temporary file. /opt is usually a directory. If you create a temporary file in this directory it is created inside the persistent image if you have flash install of Knoppix. This would result in slow system performance. If you have a sufficient huge ramdisk you could create the temporary file there. I would recommend that you use an HDD for this temporary file.