The FC3 upgrade deletes all previous kernels that had been installed with RPMs. That's might not cause a problem if the new kernel then boots, but in my case, it did not. I suspect that a fair number of people would be hosed at this point. Fortunately I had built and installed a kernel, so that one was still available and bootable. The problem is that the kernel postinstall script can't find the sym53c8xx_2 loadable module for (in my case) a Symbios/LSI Logic 53c1010 Ultra3 SCSI Adapter. The driver is *in* a directory called sym53c8xx_2 and its name is sym53c8xx.ko. The new-kernel-pkg script (actually, /sbin/mkinitrd that's called from new-kernel-pkg) of the RPM expects the module to be called sym53c8xx_2.ko and be in the same directory as the other SCSI drivers. The fix was simple: Rename the driver. I was then able to re-run the postinstall script without errors. Two comments. (1) I think it is wrong, wrong, wrong for an upgrade to delete any existing kernel unless explicit permission is given by the user. Up2date, for instance, will not remove packages that appear in the removeSkipList. (2) Obviously no one tested the upgrade on any system that used a Symbios/LSI Logic SCSI driver. I noticed that the kernel sources also suffer from this problem, which is not surprising since the upgrade kernel was built from those sources. --- Vladimir -- Vladimir G. Ivanovic http://leonora.org/~vladimir Palo Alto, CA 94306 +1 650 678 8014