Hi Andrea,
go delete it again, I don't oppose since my problems with cpio (initramfs)
were solved.
I wonder why we don't actually use cpio as default and instead go through the
mess of creating the old fashioned initrd. Now that I learned how this works,
I love it ;-)
Regards,
Erich
On Friday 27 April 2007 13:49, Andrea Righi wrote:
> Peter Bloomfield wrote:
> > On Monday 23 April 2007 11:09, Peter Bloomfield wrote:
> > snip
> >> >>
> >> >> tar -C /tmp/.systemimager.0 -cf - . | tar -C /tmp/.systemimager.1 -xf -
> >>
> >> tar: ./lib/bittorrent/zope.interface._zope_interface_coptimizations.so:
> >> Cannot open: File name too long
> >> tar: Error exit delayed from previous errors
> >>
> >> >> umount /tmp/.systemimager.1
> >> >>
> >> >> rm -fr /tmp/.systemimager.0 /tmp/.systemimager.1
> >>
> >> FAILED: tar -C /tmp/.systemimager.0 -cf - . |
> >> tar -C /tmp/.systemimager.1 -xf -
> >> at /usr/lib/systemimager/perl/SystemImager/UseYourOwnKernel.pm line 1130.
> >>
> >> Any hints or suggestions will be most appreciated.
> >>
> > Sorry I just noticed 3.9.0 is the newset 'unstable' release, I have
> > returned
> > to last stable release 3.8.1 and si_prepareclient --server 172.25.4.12
> > executes without error.
>
> Peter, even if 3.9.0 is unstable what you've found is a bug! and it must
> be fixed... ;-) Thanks for reporting!
>
> Erich, what do you think about this issue? I think we should remove the
> minix fs support in UYOK. Look at the patch below (already checked in
> the trunk). BTW it would be great if you could test again the cpio
> initrd.img with your opensuse10.2...
>
> -Andrea
>
> -------- Original Message --------
> Subject: [systemimager-commits] r4035 - trunk/lib/SystemImager
> Date: Fri, 27 Apr 2007 06:35:38 -0500
> From: [EMAIL PROTECTED]
> Reply-To: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]
>
> Author: arighi
> Date: 2007-04-27 06:35:34 -0500 (Fri, 27 Apr 2007)
> New Revision: 4035
>
> Modified:
> trunk/lib/SystemImager/UseYourOwnKernel.pm
> Log:
> - fix: the minix limit that allows max 30 characters for filenames
> conflicts with the filenames of the BitTorrent libraries that need
> more than 30 characters. Switch back to cpio initrd.img if any other
> filesystem is not available.
>
> Bug reported by Peter Bloomfield <[EMAIL PROTECTED]>.
>
>
> Modified: trunk/lib/SystemImager/UseYourOwnKernel.pm
> ===================================================================
> --- trunk/lib/SystemImager/UseYourOwnKernel.pm 2007-04-22 14:22:23 UTC
> (rev 4034)
> +++ trunk/lib/SystemImager/UseYourOwnKernel.pm 2007-04-27 11:35:34 UTC
> (rev 4035)
> @@ -544,7 +544,7 @@
> open(FILESYSTEMS,"<$file") or die("Couldn't open $file for
> reading.");
> while (<FILESYSTEMS>) {
> chomp;
> - push (@filesystems, $_) if
> (m/(cramfs|ext2|ext3|reiserfs|xfs|jfs|minix)/);
> + push (@filesystems, $_) if
> (m/(cramfs|ext2|ext3|reiserfs|xfs|jfs)/);
> }
> close(FILESYSTEMS);
>
> @@ -604,15 +604,6 @@
> print "XXX just need to verify where the xfs module
> lives.\n";
> }
>
> - # minix
> - elsif ((grep { /minix/ } @filesystems)
> - and (! -e "$modules_dir/kernel/fs/minix/minix.o")
> - and (! -e "$modules_dir/kernel/fs/minix/minix.ko")
> - and (! -e "$modules_dir/kernel/fs/minix/minix.ko.gz")
> - ) {
> - $fs = "minix";
> - }
> -
> # cpio
> unless(defined $fs) {
> # Couldn't determine an appropriate filesystem: fallback to cpio
> initramfs. -AR-
> @@ -774,8 +765,6 @@
> _create_initrd_jfs($staging_dir, $boot_dir);
> } elsif ($fs eq 'xfs') {
> _create_initrd_xfs($staging_dir, $boot_dir);
> - } elsif ($fs eq 'minix') {
> - _create_initrd_minix($staging_dir, $boot_dir);
> } elsif ($fs eq 'cpio') {
> _create_initrd_cpio($staging_dir, $boot_dir);
> } else {
> @@ -907,63 +896,6 @@
> return 1;
> }
>
> -sub _create_initrd_minix($$) {
> -
> - my $staging_dir = shift;
> - my $boot_dir = shift;
> -
> - my $new_initrd = $boot_dir . "/initrd";
> -
> - my $new_initrd_mount_dir = _mk_tmp_dir();
> -
> - # cleanup routine.
> - $SIG{__DIE__} = sub {
> - my $msg = shift;
> - run_cmd("umount $new_initrd_mount_dir", $verbose, 0) if
> ($is_mounted);
> - unlink($new_initrd) if (-f $new_initrd);
> - run_cmd("rm -fr $staging_dir $new_initrd_mount_dir", $verbose,
> 1);
> - die $msg;
> - };
> -
> - print ">>> New initrd mount point: $new_initrd_mount_dir\n"
> if($verbose);
> - eval { mkpath($new_initrd_mount_dir, 0, 0755) };
> - if ($@) {
> - die "Couldn't mkpath $new_initrd_mount_dir $@";
> - }
> -
> - my $cmd;
> -
> - # loopback file
> - chomp(my $size = `du -ks $staging_dir`);
> - $size =~ s/\s+.*$//;
> - my $breathing_room = 2000;
> - $size = $size + $breathing_room;
> - run_cmd("dd if=/dev/zero of=$new_initrd bs=1024 count=$size",
> $verbose, 1);
> -
> - # fs creation
> - chomp(my $inodes = `find $staging_dir -printf "%i\n" | sort -u | wc
> -l`);
> - $inodes = $inodes + 10;
> - run_cmd("mkfs -t minix -i $inodes $new_initrd", $verbose, 1);
> -
> - # mount
> - run_cmd("mount $new_initrd $new_initrd_mount_dir -o loop -t minix",
> $verbose);
> - $is_mounted = 1;
> -
> - # copy from staging dir to new initrd
> - run_cmd("tar -C $staging_dir -cf - . | tar -C $new_initrd_mount_dir
> -xf -", $verbose, 0);
> -
> - # umount and gzip up
> - run_cmd("umount $new_initrd_mount_dir", $verbose);
> - $is_mounted = 0;
> - run_cmd("gzip -f -9 -S .img $new_initrd", $verbose);
> - run_cmd("ls -l $new_initrd.img", $verbose, 1) if($verbose);
> -
> - # cleanup the temporary mount dir
> - run_cmd("rm -fr $new_initrd_mount_dir", $verbose, 1);
> -
> - return 1;
> -}
> -
> sub _create_initrd_ext2($$) {
>
> my $staging_dir = shift;
>
>
>
>
>
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