similar to: [PATCH v3 2/2] v2v: ilnux: detect name of grub2-mkconfig

On Debian family of OSes Grub2 tools are prefixed with 'grub-', not with 'grub2-'. We have to detect the correct name of the tool to use it. Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com> --- v2v/linux_bootloaders.ml | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/v2v/linux_bootloaders.ml b/v2v/linux_bootloaders.ml index

On Monday, 12 September 2016 13:20:47 CEST Tomáš Golembiovský wrote: > On Debian family of OSes Grub2 tools are prefixed with 'grub-', not with > 'grub2-'. We have to detect the correct name of the tool to use it. > > Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com> > --- > v2v/linux_bootloaders.ml | 20 ++++++++++++++++++-- > 1 file changed, 18

On Debian family of OSes Grub2 tools are prefixed with 'grub-', not with 'grub2-'. We have to detect the correct name of the tool to use it. Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com> --- v2v/convert_linux.ml | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) diff --git a/v2v/convert_linux.ml b/v2v/convert_linux.ml index

Not all UEFI guests can survive conversion, because of lost bootloader information in UEFI NVRAM. But some guest can cope with this because they have a fallback bootloader and use UEFI Removable Media Boot Behavior. (see https://uefi.org/sites/default/files/resources/UEFI_Spec_2_8_A_Feb14.pdf 3.5.1.1 Removable Media Boot Behavior) to load. If UEFI firmware can't find a bootloader in its

From: Pavel Butsykin <pbutsykin@virtuozzo.com> This patch improves the search of grub config on EFI partition. This means that the config will be found not only for rhel but also for many other distributions. Tests were performed on the following distributions: centos, fedora, ubuntu, suse. In all cases, the config path was /boot/efi/EFI/*distname*/grub.cfg The main purpose of the patch

On Thursday, 11 August 2016 00:35:55 CEST Tomáš Golembiovský wrote: > On Debian family of OSes Grub2 tools are prefixed with 'grub-', not with > 'grub2-'. We have to detect the correct name of the tool to use it. > > Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com> > --- > v2v/convert_linux.ml | 21 +++++++++++++++++++-- > 1 file changed, 19

v2: Rich, I hope I've done all modifications according to your comments, namely: * moved the code from linux_bootloaders to convert_linux * made minor code modifications --- Not all UEFI guests can survive conversion, because of lost bootloader information in UEFI NVRAM. But some guest can cope with this because they have a fallback bootloader and use UEFI Removable Media Boot

Create an object hierarchy to represent different bootloaders for Linux guests, moving the separate handling of grub1 and grub2 in different classes: this isolates the code for each type of bootloader together, instead of scattering it all around. This is mostly code refactoring, with no actual behaviour change. --- po/POTFILES-ml | 1 + v2v/Makefile.am | 2 +

From: Pavel Butsykin <pbutsykin@virtuozzo.com> This patch improves the search of grub config on EFI partition. This means that the config will be found not only for rhel but also for many other distributions. Tests were performed on the following distributions: centos, fedora, ubuntu, suse. In all cases, the config path was /boot/efi/EFI/*distname*/grub.cfg The main purpose of the patch

Create an object hierarchy to represent different bootloaders for Linux guests, moving the separate handling of grub1 and grub2 in different classes: this isolates the code for each type of bootloader together, instead of scattering it all around. This is mostly code refactoring, with no actual behaviour change. --- po/POTFILES-ml | 1 + v2v/Makefile.am | 2 + v2v/bootloaders.ml

Detect only once which method must be used to get and set the default Grub2 kernel in the guest: this avoids the same checks in list_kernels and set_default_kernel. Also, add a "no method" option as well: Debian/Ubuntu guests do not have neither grubby nor Perl's Bootloader::Tools, so there is no way to know what is the default kernel, nor to change it. In this case, add a warning

On Tuesday, 1 November 2016 17:07:04 CET Richard W.M. Jones wrote: > From: Pavel Butsykin <pbutsykin@virtuozzo.com> > > This patch improves the search of grub config on EFI partition. This > means that the config will be found not only for rhel but also for > many other distributions. Tests were performed on the following > distributions: centos, fedora, ubuntu, suse. In

Methods in OCaml which don't take any parameters don't require the dummy unit arg, ie writing: method foo = ... is fine. The reason you might need the unit arg is if you need to create a closure from the method without calling it, for example if you need to use the method in a callback. In lablgtk2 the convention is to use unitless methods if either: the method shouldn't be used

On Thu, Aug 27, 2020 at 11:08 AM Richard W.M. Jones <rjones@redhat.com> wrote: > > On Thu, Aug 27, 2020 at 10:50:12AM +0300, Sam Eiderman wrote: > > Hi, > > > > I'm using libguestfs 1.42, > > > > When I run the following python3 commands on a rhel7.8: > > > > print(g.ls('/sys')) > > [] > > This lists the files in /sys in

*** BLURB HERE *** Tomáš Golembiovský (2): v2v: linux: correctly reconfigure the initrd on Debian v2v: ilnux: detect name of grub2-mkconfig v2v/convert_linux.ml | 21 +++++++++++++++++++++ v2v/linux_bootloaders.ml | 20 ++++++++++++++++++-- 2 files changed, 39 insertions(+), 2 deletions(-) v1 -> v2: - rebased to current master - using list as Pino suggested when searching for

From: Pavel Butsykin <pbutsykin@virtuozzo.com> This patch improves the search of grub config on EFI partition. This means that the config will be found not only for rhel but also for many other distributions. Tests were performed on the following distributions: centos, fedora, ubuntu, suse. In all cases, the config path was /boot/efi/EFI/*distname*/grub.cfg The main purpose of the patch

On Wednesday, 19 April 2017 15:58:57 CEST Pavel Butsykin wrote: > This patch improves the search of grub config on EFI partition. This > means that the config will be found not only for rhel but also for > many other distributions. Tests were performed on the following > distributions: centos, fedora, ubuntu, suse. In all cases, the config > path was

Hi, I'm using libguestfs 1.42, When I run the following python3 commands on a rhel7.8: print(g.ls('/sys')) print(g.sh('ls /sys')) I get: [] block bus class dev devices firmware fs hypervisor kernel module power It seems that g.ls('/sys') is chrooted correctly. But g.sh('ls /sys') isn't. I came across this behavior when I used

Hi, this series adds a couple bits more in v2v to convert Debian/Ubuntu (and derived) guests. The series does not complete the support (see known issues below), but all the patches here should be fit for review and inclusion. The series does not enable the conversion, yet. Known issues: * currently tested with simple local guest images, hence needs testing with real guests on

On Fri, Apr 28, 2017 at 07:57:56PM +0300, Pavel Butsykin wrote: > On 28.04.2017 17:45, Pino Toscano wrote: > >On Wednesday, 19 April 2017 15:58:57 CEST Pavel Butsykin wrote: > >>This patch improves the search of grub config on EFI partition. This > >>means that the config will be found not only for rhel but also for > >>many other distributions. Tests were