livecd May 2014

livecd@lists.fedoraproject.org

5 participants
9 discussions

My live CD has no boot option in the menu
by Richard W.M. Jones 19 May '14

19 May '14

Can anyone see anything obviously wrong in the attached kickstart? The live CD appears to build fine (tried both F20 & Rawhide versions of livecd-creator). However when booted in qemu: qemu-system-x86_64 -m 2048 -cdrom livecd-minimal-201405171054.iso -boot d it only has the "Troubleshooting" menu. There is no other boot menu, nor does it autoboot (I waited quite a while), nor is there any visible indication that it is going to autoboot, eg. no countdown. Also attached is the isolinux.cfg file extracted from the ISO. Any ideas here? Rich. PS. If you want to try building from the kickstart, you will have to remove or change the --proxy option from the repo lines. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-builder quickly builds VMs from scratch http://libguestfs.org/virt-builder.1.html

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Can not get persistence
by ToddAndMargo 17 May '14

17 May '14

Hi All, Xfce 4.8 Scientific Linux 6.4, 64 bit livecd-tools-13.4.5-1.el6.x86_64 For the life of me I can not get any persistence (things don't stay between reboots). What am I doing wrong ("#" is my boot prompt)? # fdisk /dev/sdc d1, n, p1, t, c, w (use type "C" for fat32) # mkdosfs -v -c /dev/sdc1 # livecd-iso-to-disk --overlay-size-mb 4095 --format --reset-mbr /home/kvm/Fedora-Live-Xfce-x86_64-20-1.iso /dev/sdc1 Many thanks, -T -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Computers are like air conditioners. They malfunction when you open windows ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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RHEL overlay error
by ToddAndMargo 17 May '14

17 May '14

Hi, # rpm -qa \*livecd\* livecd-tools-13.4.5-1.el6.x86_64 # uname -r 2.6.32-431.17.1.el6.x86_64 # cat /etc/redhat-release Scientific Linux release 6.5 (Carbon) Would you guys please fix this;? # livecd-iso-to-disk --overlay-size-mb 4095 /home/kvm/Fedora-Live-Xfce-x86_64-20-1.iso /dev/sdc1 Verifying image... /home/kvm/Fedora-Live-Xfce-x86_64-20-1.iso: 4082da8bab26aa7b4923e691b89437a2 Fragment sums: f11e99a7ac615845eaf5319734bf324a55842a7c09a524936d8545c9f721 Fragment count: 20 Press [Esc] to abort check. Checking: 100.0% The media check is complete, the result is: PASS. It is OK to use this media. Can't have an overlay of 2048MB or greater on VFAT Cleaning up to exit... Many thanks, -T -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Computers are like air conditioners. They malfunction when you open windows ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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imgcreate/live.py
by Brian C. Lane 16 May '14

16 May '14

imgcreate/live.py | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) New commits: commit f9b65f9618ab4e6e4f0ae874785f22224f187e3b Author: Brian C. Lane <bcl(a)redhat.com> Date: Fri May 16 13:59:57 2014 -0700 Add lorax ppc config files to search path ppc needs the config files from lorax. This adds the path to __copy_boot_files diff --git a/imgcreate/live.py b/imgcreate/live.py index f0d8809..1001c86 100755 --- a/imgcreate/live.py +++ b/imgcreate/live.py @@ -847,8 +847,9 @@ class ppcLiveImageCreator(LiveImageCreatorBase): LiveImageCreatorBase._get_excluded_packages(self) def __copy_boot_file(self, destdir, file): - for dir in ["/usr/share/ppc64-utils", - "/usr/lib/anaconda-runtime/boot"]: + for dir in [self._instroot+"/usr/share/ppc64-utils", + self._instroot+"/usr/lib/anaconda-runtime/boot", + "/usr/share/lorax/config_files/ppc"]: path = self._instroot + dir + "/" + file if not os.path.exists(path): continue

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2 commits - tools/livecd-iso-to-disk.sh
by Brian C. Lane 06 May '14

06 May '14

tools/livecd-iso-to-disk.sh | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) New commits: commit a2fd2b101d5a5cc8b785e32af549c1da78dc6fb4 Author: Brian C. Lane <bcl(a)redhat.com> Date: Mon May 5 11:42:21 2014 -0700 Use inst.repo and inst.stage2 diff --git a/tools/livecd-iso-to-disk.sh b/tools/livecd-iso-to-disk.sh index 28b5a36..bca3286 100755 --- a/tools/livecd-iso-to-disk.sh +++ b/tools/livecd-iso-to-disk.sh @@ -1196,9 +1196,9 @@ if [ -n "$packages" -a -z "$skipcopy" ]; then copyFile "$SRC" "$TGTMNT/" # Setup a repo= to point to the .iso - sed -i -e "s;initrd.img;initrd.img repo=hd:$TGTLABEL:/;g" $BOOTCONFIG + sed -i -e "s;initrd.img;initrd.img inst.repo=hd:$TGTLABEL:/;g" $BOOTCONFIG if [ -n "$efi" ]; then - sed -i -e "s;vmlinuz;vmlinuz repo=hd:$TGTLABEL:/;g" $BOOTCONFIG_EFI + sed -i -e "s;vmlinuz;vmlinuz inst.repo=hd:$TGTLABEL:/;g" $BOOTCONFIG_EFI fi else echo "Copying package data from $SRC to device" @@ -1262,13 +1262,13 @@ fi # DVD Installer for netinst if [ "$srctype" != "live" ]; then if [ "$imgtype" = "install" ]; then - sed -i -e "s;initrd.img;initrd.img stage2=hd:$TGTLABEL:/images/install.img;g" $BOOTCONFIG + sed -i -e "s;initrd.img;initrd.img inst.stage2=hd:$TGTLABEL:/images/install.img;g" $BOOTCONFIG if [ -n "$efi" ]; then - sed -i -e "s;vmlinuz;vmlinuz stage2=hd:$TGTLABEL:/images/install.img;g" $BOOTCONFIG_EFI + sed -i -e "s;vmlinuz;vmlinuz inst.stage2=hd:$TGTLABEL:/images/install.img;g" $BOOTCONFIG_EFI fi else # The initrd has everything, so no stage2 - sed -i -e "s;stage2=\S*;;g" $BOOTCONFIG $BOOTCONFIG_EFI + sed -i -e "s;\S*stage2=\S*;;g" $BOOTCONFIG $BOOTCONFIG_EFI fi fi commit 5a50f0e186423cb3c509ea4af67b52c4bcc373f9 Author: Brian C. Lane <bcl(a)redhat.com> Date: Mon May 5 11:21:52 2014 -0700 Use rd.live.overlay instead of overlay diff --git a/tools/livecd-iso-to-disk.sh b/tools/livecd-iso-to-disk.sh index 696407c..28b5a36 100755 --- a/tools/livecd-iso-to-disk.sh +++ b/tools/livecd-iso-to-disk.sh @@ -1291,7 +1291,7 @@ if [ "$overlaysizemb" -gt 0 ]; then dd if=/dev/null of=$TGTMNT/$LIVEOS/$OVERFILE count=1 bs=1M seek=$overlaysizemb fi fi - sed -i -e "s/r*d*.*live.*ima*ge*/& overlay=${TGTLABEL}/"\ + sed -i -e "s/r*d*.*live.*ima*ge*/& rd.live.overlay=${TGTLABEL}/"\ $BOOTCONFIG $BOOTCONFIG_EFI sed -i -e "s/\ ro\ /\ rw\ /" $BOOTCONFIG $BOOTCONFIG_EFI fi

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Is overlay-size-mb compatible with format and reset-mbr-
by ToddAndMargo 05 May '14

05 May '14

Hi All, Xfce 4.8 Scientific Linux 6.4, 64 bit livecd-tools-13.4.5-1.el6.x86_64 Can these guys be all on the same command line and persistence still work? --overlay-size-mb 4095 --format --reset-mbr Many thanks, -T -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Computers are like air conditioners. They malfunction when you open windows ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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Branch 'rhel6-branch' - imgcreate/kickstart.py
by Brian C. Lane 02 May '14

02 May '14

imgcreate/kickstart.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) New commits: commit 9c1868bf39af0d23d58e3aa184345de810443310 Author: Brian C. Lane <bcl(a)redhat.com> Date: Fri May 2 15:54:42 2014 -0700 fix firewalls being reset when setting selinux state from imgcreate Move the patch for this from pkg-git into upstream. diff --git a/imgcreate/kickstart.py b/imgcreate/kickstart.py index 04191b8..f50a9b8 100644 --- a/imgcreate/kickstart.py +++ b/imgcreate/kickstart.py @@ -175,7 +175,7 @@ class FirewallConfig(KickstartConfig): def apply(self, ksfirewall): if not os.path.exists(self.path("/usr/sbin/lokkit")): return - args = ["/usr/sbin/lokkit", "-f", "--quiet", "--nostart"] + args = ["/usr/sbin/lokkit", "--quiet", "--nostart"] if ksfirewall.enabled: args.append("--enabled")

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Changes to 'refs/tags/livecd-tools-13.4.6'
by Brian C. Lane 02 May '14

02 May '14

Tag 'livecd-tools-13.4.6' created by Brian C. Lane <bcl(a)redhat.com> at 2014-05-02 22:17 +0000 Tag as livecd-tools-13.4.6 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEVAwUAU2QZhhF+jBaO/jp/AQKDawf/RQk6B733GqIHDJ4KG4Oto5eyXzaQ9oVj 7gDe+JS0cjmdhBsiCawVP7QnI9hlBh4nE5GiC7w9r5WT91S2zPa9sxZyDZf2XOAN FE9YcRARZd59K1S6DRn2YccW6C0u8t5J9UDd+N0VddM/s2gYf8zIf2QSs49PN5ZG JB05xLneNagJKorEToEsupdUZcg3SHxc6HhXhN5+6ZAv/Hh8nZvBR22r86O5l4mS 4IymJ3OmbdFVyhn209lJm8pJDuwzPLXjDtPZwAViMGO8L4zOR/wMfded6mlynGuM w29fozYnDQRhpBYwypMcC8PqD/yEmAszNz+MG9Fb7UZKWoz6Q86X6Q== =357X -----END PGP SIGNATURE----- Changes since livecd-tools-13.4.5: Brian C. Lane (4): Change vfat limit from 2047 to 4095 correctly check for selinux state (#896610) edit-livecd: Remove rebuild_iso_symlinks (#928620) Version 13.4.6 --- Makefile | 2 +- docs/livecd-iso-to-disk.pod | 4 ++-- imgcreate/kickstart.py | 3 ++- tools/edit-livecd | 14 -------------- tools/livecd-iso-to-disk.sh | 12 ++++++------ 5 files changed, 11 insertions(+), 24 deletions(-) ---

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Branch 'rhel6-branch' - 3 commits - imgcreate/kickstart.py Makefile tools/edit-livecd
by Brian C. Lane 02 May '14

02 May '14

Makefile | 2 +- imgcreate/kickstart.py | 3 ++- tools/edit-livecd | 14 -------------- 3 files changed, 3 insertions(+), 16 deletions(-) New commits: commit 673b12fc5411c2db2b53f3a7e7660f85ae1627eb Author: Brian C. Lane <bcl(a)redhat.com> Date: Fri May 2 15:17:32 2014 -0700 Version 13.4.6 diff --git a/Makefile b/Makefile index 7946173..2bb3fcf 100644 --- a/Makefile +++ b/Makefile @@ -1,5 +1,5 @@ -VERSION = 13.4.5 +VERSION = 13.4.6 INSTALL = /usr/bin/install -c INSTALL_PROGRAM = ${INSTALL} commit 4ae89e618118ef2b26d59cc93d074bb0005481ca Author: Brian C. Lane <bcl(a)redhat.com> Date: Fri May 2 15:07:44 2014 -0700 edit-livecd: Remove rebuild_iso_symlinks (#928620) There is no need to modify any of these files, just leave them as-is from the original image. Resolved: rhbz#928620 diff --git a/tools/edit-livecd b/tools/edit-livecd index 163589c..673da89 100755 --- a/tools/edit-livecd +++ b/tools/edit-livecd @@ -630,19 +630,6 @@ def get_fsvalue(filesystem, tag): return fs_type.rstrip() -def rebuild_iso_symlinks(isodir): - # remove duplicate files and rebuild symlinks to reduce iso size - efi_vmlinuz = "%s/EFI/BOOT/vmlinuz0" % isodir - isolinux_vmlinuz = "%s/isolinux/vmlinuz0" % isodir - efi_initrd = "%s/EFI/BOOT/initrd0.img" % isodir - isolinux_initrd = "%s/isolinux/initrd0.img" % isodir - - if os.path.exists(efi_vmlinuz): - os.remove(efi_vmlinuz) - os.remove(efi_initrd) - os.symlink(isolinux_vmlinuz,efi_vmlinuz) - os.symlink(isolinux_initrd,efi_initrd) - def main(): # LiveOS set to <LIVEIMG.src> (LiveOS, options) = parse_options(sys.argv[1:]) @@ -699,7 +686,6 @@ def main(): print "Launching shell. Exit to continue." print "----------------------------------" editor.launch_shell() - rebuild_iso_symlinks(editor._LiveImageCreatorBase__isodir) editor.unmount() editor.package(output) logging.info("%s.iso saved to %s" % (editor.name, output)) commit 732095480dd179482af21b953eebebb35ad950f9 Author: Brian C. Lane <bcl(a)redhat.com> Date: Wed Jan 23 15:50:45 2013 -0800 correctly check for selinux state (#896610) The check for selinux_enabled was incorrect. selinux is enabled when in enforcing or permissive mode. Resolves: rhbz#896610 diff --git a/imgcreate/kickstart.py b/imgcreate/kickstart.py index 4abba6b..04191b8 100644 --- a/imgcreate/kickstart.py +++ b/imgcreate/kickstart.py @@ -564,4 +564,5 @@ def get_post_scripts(ks): return scripts def selinux_enabled(ks): - return ks.handler.selinux.selinux == ksconstants.SELINUX_ENFORCING + return ks.handler.selinux.selinux in (ksconstants.SELINUX_ENFORCING, + ksconstants.SELINUX_PERMISSIVE)

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livecd May 2014