Messages in this thread | | | Date | Mon, 15 Feb 2010 23:02:03 -0800 | From | "H. Peter Anvin" <> | Subject | Re: Linux mdadm superblock question. |
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On 02/15/2010 07:18 PM, david@lang.hm wrote: > On Mon, 15 Feb 2010, H. Peter Anvin wrote: > >> On 02/15/2010 04:27 PM, Neil Brown wrote: >> >> There are three options: >> >> a) either don't boot from it (separate /boot); >> b) use a bootloader which installs in the MBR and >> hopefully-unpartitioned disk areas (e.g. Grub); >> c) use a nonstandard custom MBR. >> >> Neither (b) or (c), of course, allow for chainloading from another OS >> install and thus are bad for interoperability. > > I have had no problems with XFS partitions and lilo as the bootloader. > I've been doing this for a couple of years now without realizing that > there is supposed to be a problem. >
LILO also can be stuffed in the MBR (and then uses block-pointers from there). There is one more option that I didn't mention, which is to put the bootloader of a separate partition, OS/2 style. Again, breaks the standard chainloading model.
-hpa
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