El 2/8/18 a las 17:22, Robert Moskowitz escribió:
Ah,  well:

# extlinux.conf generated by appliance-creator
ui menu.c32
menu autoboot Welcome to CentOS-Userland-7-armv7hl-generic-GNOME-1804. Automatic boot in # second{,s}. Press a key for options.
menu title CentOS-Userland-7-armv7hl-generic-GNOME-1804 Boot Options.
menu hidden
timeout 20
totaltimeout 600

default=CentOS-Userland-7-armv7hl-generic-GNOME-1804 (4.14.28-201.el7.centos.armv7hl)
label CentOS Linux (4.14.52-201.el7.armv7hl) 7 (Core)
    kernel /vmlinuz-4.14.52-201.el7.armv7hl
    append ro root=UUID=be2c9311-e289-4cab-b878-89b522144d70 LANG=en_US.UTF-8
    fdtdir /dtb-4.14.52-201.el7.armv7hl
    initrd /initramfs-4.14.52-201.el7.armv7hl.img

label CentOS-Userland-7-armv7hl-generic-GNOME-1804 (4.14.28-201.el7.centos.armv7hl)
    kernel /vmlinuz-4.14.28-201.el7.centos.armv7hl
    append ro root=UUID=be2c9311-e289-4cab-b878-89b522144d70
    fdtdir /dtb-4.14.28-201.el7.centos.armv7hl
    initrd /initramfs-4.14.28-201.el7.centos.armv7hl.img


So which one gets selected?  Is there a command to run or a file to check to see which kernel is loaded?
Always the first one (the default= line is completely ignored)
uname -a should tell you the current kernel.

I went looking here because I was wondering if there was any kernel option specified to use that strange ifcfg-link file...
I really have no idea about that ifcfg-link, sorry....



On 08/02/2018 04:08 PM, Pablo Sebastián Greco wrote:

Robert, grub.conf is not used for boot in armhfp. Can you take a look at the contents of /boot/extlinux/extlinux.conf ?

Thanks.
Pablo

El 2/8/18 a las 16:53, Robert Moskowitz escribió:
The wiki says:

Before centos-userland-release-7-5.1804, in order to activate the new kernel and edit /boot/extlinux/extlinux.conf, you had to run /usr/bin/update-boot. This is no longer valid and it is done automatically by grubby.

But I just happened to look at /boot/grub/grub.conf

default=0
timeout=5
splashimage=(hd0,1)/grub/splash.xpm.gz
hiddenmenu
title CentOS-Userland-7-armv7hl-generic-GNOME-1804 (4.14.28-201.el7.centos.armv7hl)
        root (hd0,1)
        kernel /vmlinuz-4.14.28-201.el7.centos.armv7hl ro root=UUID=be2c9311-e289-4cab-b878-89b522144d70
        initrd /initramfs-4.14.28-201.el7.centos.armv7hl.img

And I did the yum update that installed the 4.14.52 kernel.

Should I run update-boot?

/boot/klist.txt has:
4.14.28-201.el7.centos.armv7hl
4.14.52-201.el7.armv7hl


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