Dnia sob 24. stycznia 2004 10:58, Luca Berra napisał: > On Sat, Jan 24, 2004 at 01:37:35AM +0100, Arkadiusz Miskiewicz wrote: > >Are there any plans to add makefile target which would produce very small > > + features stripped down lvm binary with only two commands: > >vgscan vgchange > >for usage on initrd images? > > patches for lvm2 are: > http://www.comedia.it/~bluca/cooker/lvm2/lvm2-2.00.08-7mdk/LVM2.2.00.08-die >t.patch.bz2 Thanks, I've modified these for my needs. http://cvs.pld-linux.org/cgi-bin/cvsweb/SOURCES/lvm2-initrd.patch?rev=1.1 Unfortunately this doesn't give any significant size drop: lvm staticly linked with uClibc and device-mapper lib with all features -rwxr-xr-x 1 misiek users 555815 2004-01-25 21:05 initrd-lvm lvm staticly linked with uClibc and device-mapper lib using my patch above (so only vgscan and vgchange functions available) -rwxr-xr-x 1 root root 482428 2004-01-25 20:51 initrd-lvm How these sizes look with dietlibc? Also some problems with lvm way of checking what command user wants based on argv[0] came out: [root@arm misiek]# /sbin/initrd-lvm No such command. Try 'help'. [root@arm misiek]# ln -s /sbin/initrd-lvm lvm [root@arm misiek]# ./lvm Please supply an LVM command. Available lvm commands: Use 'lvm help <command>' for more information help Display help for commands vgchange Change volume group attributes vgscan Search for all volume groups version Display software and driver version information It would be much better if when argv[0] is not known internally for lvm then work as argv[0] = lvm. > L. -- Arkadiusz Miśkiewicz CS at FoE, Wroclaw University of Technology arekm.pld-linux.org, 1024/3DB19BBD, JID: arekm.jabber.org, PLD/Linux _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
