search for: module_arg

The following patches add RHEL 6 guest support to virt-v2v. This was actually quite a lot easier than I expected. * [PATCH 1/4] Update virt-v2v.conf for RHEL 6 virtio support * [PATCH 2/4] Check kudzu exists before attempting to disable it * [PATCH 3/4] Use dracut rather than mkinitrd if it's available * [PATCH 4/4] Properly convert RHEL 6 guest console

...->{grub_fs} eq "/boot") { $prefix = ''; } else { $prefix = '/boot'; @@ -1720,7 +1721,23 @@ sub prepare_bootable $g->modprobe('loop'); }; - $g->command(['/sbin/mkinitrd', @module_args, $initrd, $version]); + my @env; + + # RHEL 4 mkinitrd determines if the root filesystem is on LVM by + # checking if the device name (after following symlinks) starts with + # /dev/mapper. However, on recent kernels/udevs, /dev/mapper/foo is +...

...# Backup the original initrd $g->mv("$initrd", "$initrd.pre-v2v"); - # Create a new initrd which preloads the required kernel modules - my @preload_args = (); + # Create a new initrd which probes the required kernel modules + my @module_args = (); foreach my $module (@modules) { - push(@preload_args, "--preload=$module"); + push(@module_args, "--with=$module"); } # mkinitrd reads configuration which we've probably changed @@ -1407,7 +1407,7 @@ sub prepare_boota...

...like to see a general solution to > this. I wondered about that. I'll come up with something that should fit both cases. > > + elsif ($g->exists('/sbin/mkinitrd')) { > > + # Create a new initrd which probes the required kernel modules > > + my @module_args = (); > > + push(@module_args, "-m \""); > > + foreach my $module (@modules) { > > + push(@module_args, "$module "); > > + } > > + push(@module_args, "\""); > > + > > + m...

...es = "#\n# Added by virt-v2v\n" ^ modules ^ "\n" in + ignore (g#write_append "/etc/initramfs-tools/modules" modules); + + run_update_initramfs_command () + ) else if g#is_file ~followsymlinks:true "/sbin/mkinitrd" then ( let module_args = List.map (sprintf "--with=%s") modules in let args = -- 2.9.3

...bin/dracut', '--add-drivers', join(" ", @modules), > + $grub_initrd, $version]); > + } > + > + elsif ($g->exists('/sbin/mkinitrd')) { > + # Create a new initrd which probes the required kernel modules > + my @module_args = (); > + push(@module_args, "-m \""); > + foreach my $module (@modules) { > + push(@module_args, "$module "); > + } > + push(@module_args, "\""); > + > + my @env; > + > + $g-&gt...

...es = "#\n# Added by virt-v2v\n" ^ modules ^ "\n" in + ignore (g#write_append "/etc/initramfs-tools/modules" modules); + + run_update_initramfs_command () + ) else if g#is_file ~followsymlinks:true "/sbin/mkinitrd" then ( let module_args = List.map (sprintf "--with=%s") modules in let args = -- 2.9.2

...es = "#\n# Added by virt-v2v\n" ^ modules ^ "\n" in + ignore (g#write_append "/etc/initramfs-tools/modules" modules); + + run_update_initramfs_command () + ) else if g#is_file ~followsymlinks:true "/sbin/mkinitrd" then ( let module_args = List.map (sprintf "--with=%s") modules in let args = -- 2.9.3

...+ List.iter ( + fun m -> g#aug_clear (sprintf "%s/%s" path m) + ) modules; + g#aug_save (); + ); + + run_update_initramfs_command () + ) else if g#is_file ~followsymlinks:true "/sbin/mkinitrd" then ( let module_args = List.map (sprintf "--with=%s") modules in let args = -- 2.9.3

...) + let cmd = + sprintf "cd %s; find . | cpio --quiet -H newc -o | gzip -9 -n > %s" + tmpdir initrd in + ignore (g#sh cmd); + + g#rm_rf tmpdir; + ) else if g#is_file ~followsymlinks:true "/sbin/mkinitrd" then ( let module_args = List.map (sprintf "--with=%s") modules in let args = @@ -1233,6 +1281,7 @@ let () = | "rhel" | "centos" | "scientificlinux" | "redhat-based" | "oraclelinux" | &quot...

...+ List.iter ( + fun m -> g#aug_clear (sprintf "%s/%s" path m) + ) modules; + g#aug_save (); + ); + + run_update_initramfs_command () + ) else if g#is_file ~followsymlinks:true "/sbin/mkinitrd" then ( let module_args = List.map (sprintf "--with=%s") modules in let args = -- 2.9.3 v4 changes: using Augeas to do the dirty job

This is a new conversion module to convert SUSE Linux and openSUSE guests. The converter is based on the RedHat module, and should offer the same functionality on both SUSE and RedHat hosts. There are a few additional messages in this module, such as reporting of packages when installing through zypper or the local virt-v2v repo. These messages don't necessarily flow unless verbose switches

...$g->command(['/sbin/dracut', '--add-drivers', join(" ", @modules), + $grub_initrd, $version]); + } + + elsif ($g->exists('/sbin/mkinitrd')) { + # Create a new initrd which probes the required kernel modules + my @module_args = (); + push(@module_args, "-m \""); + foreach my $module (@modules) { + push(@module_args, "$module "); + } + push(@module_args, "\""); + + my @env; + + $g->sh(join(' ', @env).'/sbin/mkinit...

Patch supplied by Mikhail Gordeev, posting for review. I have compile tested it and checked the code and it looks all fine to me, so ACK from my point of view. I did not actually run it because I don't have an ALT Linux install, but it doesn't seem as if it would affect any other distro. Rich.

...' -i '.$grub_initrd.' -k /boot/vmlinuz-'.$version); + } + + # Default to original mkinitrd, if not SLES and dracut does not exist + elsif ($g->exists('/sbin/mkinitrd')) { + # Create a new initrd which probes the required kernel modules + my @module_args = (); + foreach my $module (@modules) { + push(@module_args, "--with=$module"); + } + + # We explicitly modprobe ext2 here. This is required by mkinitrd on + # RHEL 3, and shouldn't hurt on other OSs. We don't care if this + # fails....

...' -i '.$grub_initrd.' -k /boot/vmlinuz-'.$version); + } + + # Default to original mkinitrd, if not SUSE and dracut does not exist elsif ($g->exists('/sbin/mkinitrd')) { # Create a new initrd which probes the required kernel modules my @module_args = (); @@ -2467,6 +2861,67 @@ sub _supports_virtio return 1; } +sub _get_display_driver +{ + my ($g, $root) = @_; + + if (_is_suse_family($g, $root)) { + return 'cirrus'; + } else { + return 'qxl'; + } +} + +# RedHat and SUSE use different 32bit arc...

...' -i '.$grub_initrd.' -k /boot/vmlinuz-'.$version); + } + + # Default to original mkinitrd, if not SUSE and dracut does not exist elsif ($g->exists('/sbin/mkinitrd')) { # Create a new initrd which probes the required kernel modules my @module_args = (); @@ -2431,8 +2837,8 @@ sub _supports_acpi # Blacklist configurations which are known to fail # RHEL 3, x86_64 - if (_is_rhel_family($g, $root) && $g->inspect_get_major_version($root) == 3 && - $arch eq 'x86_64') { + if (_is_rhel_family($g,...

...} eq '4') { - push(@env, 'root_lvm=1') if ($g->is_lv($desc->{root_device})); + push(@env, 'root_lvm=1') if ($g->is_lv($root)); } $g->sh(join(' ', @env).' /sbin/mkinitrd '.join(' ', @module_args). diff --git a/lib/Sys/VirtConvert/Converter/Windows.pm b/lib/Sys/VirtConvert/Converter/Windows.pm index b4eae74..321f797 100644 --- a/lib/Sys/VirtConvert/Converter/Windows.pm +++ b/lib/Sys/VirtConvert/Converter/Windows.pm @@ -80,7 +80,7 @@ sub can_handle return ($desc->{os} eq 'window...

On Friday, October 04, 2013 09:38:58 AM Matthew Booth wrote: > It's specifically an error if we're attempting to configure virtio, and > there's no detected virtio kernel. It shouldn't have been possible to > get here in that state, hence it's a programmer error. The code below > attempts to install *any* kernel in the case that we aren't configuring >

This patch series includes a repost of Milan's unmodified RHN support patch because I haven't pushed it yet. On top of that patch, it includes the capabilities patch in as many bits as I could make it into. The big one is 7/8. I've tested all of the following guests both with and without RHN registration: Xen RHEL 54 PV Xen RHEL 51 PV Xen RHEL 48 PV ESX RHEL 54 FV