RHEL3ES Current kernel; 2.4.21-4.ELsmp SA work is not my cup of tea...I know enough to be dangerous. My SA is having issues upgrading our kernel from 2.4.21-4 to 2.4.21-15. Below is his emails, comments, and errors sent to me. Any thoughts?...anything obvious. Again, I know this is way off topic, but I'm not on any Linux list and I know a lot of you are really Linux savvy. Also, I'm a child in this area and anything overly technical will go over my head, but I will pas it on...I have personally upgraded or changed kernels two or three times in my life and that was a while ago (SuSE 7). Thanks, Chris Marquez Oracle DBA =============================== -----Original Message----- Sent: Tuesday, November 01, 2005 9:27 AM Subject: FW: Kernel Upgrade Instructions The error is caused because "/lib/modules/$kernel/modules.dep does not exist for the kernel i am trying to upgrade to. But i don;'t know how that gets generated... -----Original Message----- Sent: Tuesday, November 01, 2005 9:23 AM Subject: RE: Kernel Upgrade Instructions I was able to compile the kernel. that was painful, but now I have the following issue. I am stucked at the point where I have to create the RAM disk Like so mkinitrd /boot/initrd-2.4.21-15.ELsmp.img 2.4.21-15.Elsmp And it fails saying the following [root@db05 boot]# mkinitrd initrd-2.4.21-15.ELsmp.img 2.4.21-15.ELsmp No dep file found for kernel 2.4.21-15.Elsmp I wanted to have both lilo.conf.anaconda and grub.conf so that Ivan can lean both loaders. For grub I need the RAM disk and I cannot get it to work. I have never had these many issues compiling a freaking kernel... -----Original Message----- Sent: Monday, October 31, 2005 8:51 PM Subject: RE: Kernel Upgrade Instructions All, We followed my instructions on the kernel upgrade but the RPM failed to put the image file under /boot I then after about 1 hour of dealing with this issue and downloading other kernel RPMs, decided to download a source RPM for manual compilation. I have been having a great deal of trouble trying to compile this kernel. ===============================