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On Wed, Apr 29, 2015 at 2:37 PM, symack <symack@×××××.com> wrote: |
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|
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> Yes please! grub2 cfg. |
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> |
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> Nick. |
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> |
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> |
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|
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On a HP server with HW raid having /dev/sda with disklabel type dos: |
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/dev/sda1 /boot ext2 |
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/dev/sda2 /root ext4 |
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/dev/sda3 lvm |
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|
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/etc/default/grub |
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GRUB_DEFAULT=saved |
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GRUB_CMDLINE_LINUX="panic=30 net.ifnames=0" |
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GRUB_CMDLINE_XEN="dom0_mem=4G" |
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|
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/boot/grub/grubenv |
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saved_entry=Gentoo GNU/Linux, with Xen hypervisor |
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|
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/boot has: |
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config-3.14.37 |
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kernel-3.14.37 |
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xen-4.4.2.gz |
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xen-4.4.gz -> xen-4.4.2.gz |
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xen-4.gz -> xen-4.4.2.gz |
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xen-syms-4.4.2 |
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xen.gz -> xen-4.4.2.gz |
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|
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grub.cfg looks like: |
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### BEGIN /etc/grub.d/20_linux_xen ### |
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menuentry 'Gentoo GNU/Linux, with Xen hypervisor' --class gentoo --class |
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gnu-linux --class gnu --class os --class xen $menuentry_id_option |
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'xen-gnulinux-simple-0316b3f3-07ca-4e07-ab1e-42cba9c6763d' { |
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insmod part_msdos |
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insmod ext2 |
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set root='hd0,msdos1' |
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if [ x$feature_platform_search_hint = xy ]; then |
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search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 |
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--hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 |
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be00dffd-2b2a-4a7f-831d-b1a728a51e4d |
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else |
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search --no-floppy --fs-uuid --set=root |
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be00dffd-2b2a-4a7f-831d-b1a728a51e4d |
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fi |
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echo 'Loading Xen xen ...' |
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if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then |
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xen_rm_opts= |
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else |
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xen_rm_opts="no-real-mode edd=off" |
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fi |
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multiboot /xen.gz placeholder dom0_mem=4G ${xen_rm_opts} |
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echo 'Loading Linux 3.14.37 ...' |
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module /kernel-3.14.37 placeholder root=/dev/sda2 ro panic=30 |
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net.ifnames=0 |
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} |
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|
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This was generated by grub2-mkconfig. |
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