Reposting message, redhat server reported - <fedora-list@xxxxxxxxxx>: host mx3.redhat.com[66.187.233.32] said: 452 4.4.5 Insufficient disk space; try again later (in reply to MAIL FROM command) -----Original Message----- From: Stuart Lamble [mailto:stu@xxxxxxxxxxxxxxxxxxxx] Sent: Wednesday, January 05, 2005 7:09 PM To: 'fedora-list@xxxxxxxxxx' Subject: Kernel ARCH i586 i686 - need clarification Hello All Please help me understand something here. When I execute rpmbuild -bp --target=ARCH kernel-2.6.spec, what should I be substituting for the ARCH bit. I have a P2 machine. I also have a P4 machine. Is there any difference between using i586 or i686? Please help clarify, thanks in advance, Stuart.