Re: [CentOS] Software RAID and GRUB on CentOS 7

2016-08-13 Thread Chris Murphy
$ sudo grep grub2 /var/log/anaconda/program.log This will get you the commands the installer used for installing the bootloader. Chris Murphy ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Software RAID and GRUB on CentOS 7

2016-08-13 Thread Gordon Messmer
On 08/13/2016 11:31 AM, Gordon Messmer wrote: Anaconda will install grub2 to each component device for BIOS boot on RAID levels 0, 1, 4, 5, 6, and 10. Under EFI, only RAID1 is supported. https://github.com/rhinstaller/anaconda/blob/master/pyanaconda/bootloader.py

Re: [CentOS] Software RAID and GRUB on CentOS 7

2016-08-13 Thread Gordon Messmer
On 08/11/2016 12:26 AM, Nicolas Kovacs wrote: When I perform a software RAID 1 or RAID 5 installation on a LAN server with several hard disks, I wonder if GRUB already gets installed on each individual MBR, or if I have to do that manually. Anaconda will install grub2 to each component device

Re: [CentOS] Software RAID and GRUB on CentOS 7

2016-08-11 Thread Rob Kampen
On 12/08/16 01:20, William A. Mahaffey III wrote: On 08/11/16 02:33, Nicolas Kovacs wrote: Hi, When I perform a software RAID 1 or RAID 5 installation on a LAN server with several hard disks, I wonder if GRUB already gets installed on each individual MBR, or if I have to do that manually. On

Re: [CentOS] Software RAID and GRUB on CentOS 7

2016-08-11 Thread William A. Mahaffey III
On 08/11/16 02:33, Nicolas Kovacs wrote: Hi, When I perform a software RAID 1 or RAID 5 installation on a LAN server with several hard disks, I wonder if GRUB already gets installed on each individual MBR, or if I have to do that manually. On CentOS 5.x and 6.x, this had to be done like this:

[CentOS] Software RAID and GRUB on CentOS 7

2016-08-11 Thread Nicolas Kovacs
Hi, When I perform a software RAID 1 or RAID 5 installation on a LAN server with several hard disks, I wonder if GRUB already gets installed on each individual MBR, or if I have to do that manually. On CentOS 5.x and 6.x, this had to be done like this: # grub grub> device (hd0) /dev/sda grub>