Attempting to PXE boot from the BaseOS/x86_64/kickstart/images/pxeboot/ files results in repeating messages Invalid or corrupt kernel image eventually changing to Could not find kernel image: centos8.2.x86_64/vmlinuz I downloaded the files again, from a different mirror, and they are all the same. Wiped the files and recreated /tftpboot/linux-install/centos8.2.x86_64/. No dice. First mirror 89251241a484010b98280ce00b3a3763 os/images/pxeboot/initrd.img 9261bb24add6bb4ff9ef6aaf348aaf35 os/images/pxeboot/vmlinuz Second mirror 89251241a484010b98280ce00b3a3763 os/images/pxeboot/initrd.img 89251241a484010b98280ce00b3a3763 kickstart/images/pxeboot/initrd.img 9261bb24add6bb4ff9ef6aaf348aaf35 os/images/pxeboot/vmlinuz 9261bb24add6bb4ff9ef6aaf348aaf35 kickstart/images/pxeboot/vmlinuz
On 2020-06-17 08:46, isdtor wrote:> Attempting to PXE boot from the BaseOS/x86_64/kickstart/images/pxeboot/ files results in repeating messages > > Invalid or corrupt kernel image > > eventually changing to > > Could not find kernel image: centos8.2.x86_64/vmlinuz > > I downloaded the files again, from a different mirror, and they are all the same. Wiped the files and recreated /tftpboot/linux-install/centos8.2.x86_64/. No dice. > > First mirror > > 89251241a484010b98280ce00b3a3763 os/images/pxeboot/initrd.img > 9261bb24add6bb4ff9ef6aaf348aaf35 os/images/pxeboot/vmlinuz > > Second mirror > > 89251241a484010b98280ce00b3a3763 os/images/pxeboot/initrd.img > 89251241a484010b98280ce00b3a3763 kickstart/images/pxeboot/initrd.img > > 9261bb24add6bb4ff9ef6aaf348aaf35 os/images/pxeboot/vmlinuz > 9261bb24add6bb4ff9ef6aaf348aaf35 kickstart/images/pxeboot/vmlinuz >pxe is working for me in this test virtualbox build. $ md5sum initrd.img vmlinuz 89251241a484010b98280ce00b3a3763? initrd.img 9261bb24add6bb4ff9ef6aaf348aaf35? vmlinuz ( yum updated ) [centos at localhost ~]$ uname -a Linux localhost.localdomain 4.18.0-193.6.3.el8_2.x86_64 #1 SMP Wed Jun 10 11:09:32 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux [centos at localhost ~]$ cat /etc/redhat-release CentOS Linux release 8.2.2004 (Core) Best regards, Jack
> pxe is working for me in this test virtualbox build. > > $ md5sum initrd.img vmlinuz > 89251241a484010b98280ce00b3a3763? initrd.img > 9261bb24add6bb4ff9ef6aaf348aaf35? vmlinuz > > ( yum updated ) > > [centos at localhost ~]$ uname -a > Linux localhost.localdomain 4.18.0-193.6.3.el8_2.x86_64 #1 SMP Wed Jun > 10 11:09:32 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux > > [centos at localhost ~]$ cat /etc/redhat-release > CentOS Linux release 8.2.2004 (Core)And it is working here now, too. After replacing the trusty, 8-year old pxelinux.0 with a slightly newer version. Strange that it should break just after C8.1.