On Sat, Jan 03, 2015 at 09:48:14AM +0200, Vincas Dargis wrote:
With HW Raid, it's exactly what we intended to do: create very small
volume (for Linux point of view it's just /dev/sda) to be as boot
disk, containing only boot loader (and maybe /boot), which should
not be ever resized or
2015.01.03 17:24, Lennart Sorensen wrote:
Also there has to be somewhere to install the bootloader, and blockmapping
into the filesystem is a very bad idea
Uhm, yes, of course. Bootloader is just before /dev/sda1 partition, which may
be /boot or a dummy/unused.
Everything in /dev/sda raid
Hello,
I can tell example where having raw disk as PV is handy: using hardware
RAID controllers, such as Areca ones.
Raid controllers allows you to add new disks to existing raid array. For
example, if you have Raid 10 using four 1TB disks, you can add two more
disks and increase capacity from
2015.01.02 22:13, Geert Stappers wrote:
workaround: use an additional dedicated boot disk[1]
With HW Raid, it's exactly what we intended to do: create very small volume (for Linux point of view it's just /dev/sda)
to be as boot disk, containing only boot loader (and maybe /boot), which
When the only disk is completely LVM,
then boot loaders should also have support for it.
When the computer is Only LVM also.
workaround: use an additional dedicated boot disk[1]
Groeten
Geert Stappers
Note
[1] something that bootROM ( BIOS ) supports
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