On Sat, Aug 31, 2013 at 7:13 PM, Walter Dnes <waltd...@waltdnes.org> wrote:
> On Sat, Aug 31, 2013 at 02:19:56PM +0200, Joerg Schilling wrote
>
>> So there seems to be no real need to create a static linux kernel
>> with ZFS inside.
>
> See 
> http://www.gentoo.org/doc/en/handbook/handbook-amd64.xml?full=1#book_part1_chap7
>
>> Now go to File Systems and select support for the filesystems you use.
>> Don't compile the file system you use for the root filesystem as
>> module, otherwise your Gentoo system will not be able to mount
>> your partition.
>
>   You can get away with most stuff as modules; ***BUT NOT THE ROOT
> FILESYSTEM***.  Think about it for a minute.  Gentoo reads modules off
> the disk.  If the code for the root filesystem is a module, Gentoo would
> have to read the module off the disk to enable it to read the module off
> the disk... OOPS.  This is a classic "chicken and egg" situation.

I usally use ext4 as filesystem.

# lsmod|grep ext
ext3                  100768  0
jbd                    39586  1 ext3
ext2                   49572  0
ext4                  263621  1
crc16                   1255  2 ext4,bluetooth
mbcache                 4450  3 ext2,ext3,ext4
jbd2                   48679  1 ext4

Isn't great what an initramfs can do?

Regards.
-- 
Canek Peláez Valdés
Posgrado en Ciencia e Ingeniería de la Computación
Universidad Nacional Autónoma de México

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