Hi, all:
I'm using centos 6.2-x86_64, the built-in kernel version is 2.6.32-220.el6.x86_64.
Now I compiled kernel of version of linux-2.6.32-220.23.1.el6.x86_64, which get from kernel-2.6.32-220.23.1.el6.src.rpm.
I have put vmlinuz and initramfs into /boot directory, as follow:
[kdev@panda boot]$ ll /boot/vmlinuz-2.6.32-* ./initramfs-2.6.32-*
-rwxr-xr-x. 1 root root 3938288 12月 7 2011 /boot/vmlinuz-2.6.32-220.el6.x86_64
-rw-r--r--. 1 root root 3952816 12月 8 19:23 /boot/vmlinuz-2.6.32-kdev-v1
-rw-r--r--. 1 root root 15888573 5月 26 2012 ./initramfs-2.6.32-220.el6.x86_64.img
-rw-r--r--. 1 root root 15824301 12月 8 20:17 ./initramfs-2.6.32-kdev-v1
and modified grub.conf like this:
#boot=/dev/sdb
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title CentOS62 (2.6.32-220.el6.x86_64)
root (hd0,0)
kernel /vmlinuz-2.6.32-220.el6.x86_64 ro root=UUID=f09cc6eb-99fa-4c90-a1a5-ad15277e8331 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD quiet SYSFONT=latarcyrheb-sun16 rhgb crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM
initrd /initramfs-2.6.32-220.el6.x86_64.img
title CentOS62 (2.6.32-kdev-v1)
root (hd0,0)
kernel /vmlinuz-2.6.32-kdev-v1 ro root=UUID=f09cc6eb-99fa-4c90-a1a5-ad15277e8331 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD quiet SYSFONT=latarcyrheb-sun16 rhgb crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM
initrd /initramfs-2.6.32-kdev-v1.img
what i do is just copy the original section which beginning with title, and then modified it with different version_string.
But at last, after selecting the kdev-v1 item from grub's menu, i got a black screen with a cursor blinking in the top-left, and paused there.
If i select the original kernel, namely 2.6.32-220.el6.x86_64, all thing is correct. Is the GRUB gets wrong??
My machine is :
motherboard: MSI G41M-P26
cpu: Intel Celeron(R) CPU E3400
Thanks ~~!!
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos
