Re: lvm2 and initrd

2012-07-03 Thread Paweł Sikora
On Monday 02 of July 2012 12:07:18 Jan Rękorajski wrote: > On Mon, 02 Jul 2012, Elan Ruusamäe wrote: > > > On 07/02/2012 09:22 AM, Jacek Konieczny wrote: > > > On Mon, Jul 02, 2012 at 08:45:41AM +0300, Elan Ruusamäe wrote: > > >> > anyone interested working that out (so that udev can be again opt

Re: lvm2 and initrd

2012-07-03 Thread Michael Shigorin
On Mon, Jul 02, 2012 at 09:53:17AM +0300, Elan Ruusam?e wrote: > this could end up we will be having glibc version of initrd > udev, or no initrd version of udev at all, because nobody wants > to do the porting to small libc's. A colleague of mine experiments with musl and tells that so far things

Re: lvm2 and initrd

2012-07-03 Thread Elan Ruusamäe
On 02.07.2012 09:53, Elan Ruusamäe wrote: and initrd getting bigger and bigger when added more tools into it, so older kernels (for newer compiled in default is increased, so it *could* fit) need ramdisk_size commandline override, thus can't be automated (need manually verified to see that init

Re: lvm2 and initrd

2012-07-02 Thread Jan Rękorajski
On Mon, 02 Jul 2012, Elan Ruusamäe wrote: > On 07/02/2012 09:22 AM, Jacek Konieczny wrote: > > On Mon, Jul 02, 2012 at 08:45:41AM +0300, Elan Ruusamäe wrote: > >> > anyone interested working that out (so that udev can be again optional > >> > for rootfs on lvm systems)? > > Is udev on initrams t

Re: lvm2 and initrd

2012-07-01 Thread Elan Ruusamäe
On 07/02/2012 09:22 AM, Jacek Konieczny wrote: On Mon, Jul 02, 2012 at 08:45:41AM +0300, Elan Ruusamäe wrote: > anyone interested working that out (so that udev can be again optional > for rootfs on lvm systems)? Is udev on initrams that bad, that you just don't want to use it? Are there scen

Re: lvm2 and initrd

2012-07-01 Thread Jacek Konieczny
On Mon, Jul 02, 2012 at 08:45:41AM +0300, Elan Ruusamäe wrote: > anyone interested working that out (so that udev can be again optional > for rootfs on lvm systems)? Is udev on initrams that bad, that you just don't want to use it? Are there scenarios where udev just won't work? It may be just e

lvm2 and initrd

2012-07-01 Thread Elan Ruusamäe
hi as lvm2 is hot topic today, i thought to write out another problem with it. currently lvm2 on rootfs requires udev on initrd, or it will act buggy, for example (the way i discovered it), is that swap with label won't appear under /dev/disk/by-label # blkid |grep swap /dev/mapper/sys-swap: