similar to: Request for assistance: grubby

When using grubby to get the default kernel of a guest, do not fail with a bogus error like: virt-v2v: error: libguestfs error: statns: statns_stub: path must start with a / character in case there is no default kernel that can be determined (e.g. because of a bogus configuration). --- v2v/linux_bootloaders.ml | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git

I am looking at using grubby. My command is: grubby --grub --title "CentOS (2.6.32.60)" --add-kernel=/boot/vmlinuz-2.6.32.60 --initrd=/boot/initrd-2.6.32.60.img --args="ro root=LABEL=/ noapic" --make-default my etc/grub.conf file after running the command is: title CentOS (2.6.32.60) kernel /boot/vmlinuz-2.6.32.60 ro root=LABEL=/ rhgb quiet noapic initrd

Hi Steven, Hi ext3-users list! We encountered a reproduceable problem with ext3: When issuing a FIBMAP ioctl for a block written right before while the FS is under high load (RH build universe), the assertion !journal->j_running_transaction fails at the bottom of journal_flush() in fs/jbd/journal.c. We encountered this problem with the arch=s390x (64 bit big endian) bootloader zipl, I'll

Hi All, After a recent update the following message was returned by cron: Subject: Cron <root at XXXXX> run-parts /etc/cron.daily X-Cron-Env: <SHELL=/bin/bash> X-Cron-Env: <PATH=/sbin:/bin:/usr/sbin:/usr/bin> X-Cron-Env: <MAILTO=root> X-Cron-Env: <HOME=/> X-Cron-Env: <LOGNAME=root> X-Cron-Env: <USER=root> /etc/cron.daily/yum.cron: warning:

When installing kernel-2.6.18-128.el5 in a guest with kernel-xen-2.6.18-164.el5xen already installed, and 'root=LABEL=/' on the kernel command line, grubby fails to install a grub entry for the new kernel. It only fails when run under libguestfs. Installing in the original Xen guest works fine. The underlying cause appears to be related to blkid, although I haven't managed to pin it

I did a bulk "yum update -y" of several servers. As a sanity check after the upgrade, I ran a grep of /etc/grub.conf across all updated servers looking to ensure the kernel I expected was installed. Two servers came up saying /etc/grub.conf did not exist! I logged into the servers, and /etc/grub.conf was a broken link. (It points to /boot/grub/grub.conf). My systems are all setup

CentOS Errata and Bugfix Advisory 2017:0921 Upstream details at : https://rhn.redhat.com/errata/RHBA-2017-0921.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: e42c85c02de879ed65ac20779d651b0a587251586f7cd89d2aff9257334c1c29 grubby-8.28-21.el7_3.x86_64.rpm Source:

CentOS Errata and Bugfix Advisory 2019:2227 Upstream details at : https://access.redhat.com/errata/RHBA-2019:2227 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 1082d44571d960ddb16a74426b891d006083aad3a22c77f5834d4d877a433e9f grubby-8.28-26.el7.x86_64.rpm Source:

Il 08/04/20 01:46, Jonathan Billings ha scritto: > On Apr 7, 2020, at 04:14, Alessandro Baggi <alessandro.baggi at gmail.com> wrote: >> thank you for your explanation. So in el8 grubby should be used to update kernel opts and grub2-mkconfig is used to generate an initial config. >> >> If I'm not wrong, grubby updates every single (sperated) entries on

Il 06/04/20 20:51, Jonathan Billings ha scritto: > On Mon, Apr 06, 2020 at 04:03:53PM +0200, Alessandro Baggi wrote: >> I'm on 8.1. I'm searching help to see if this is a bug or error by me but >> can't find nothing. >> Currently I used grubby but it does not write any file that I know like >> /boot/efi/EFI/centos/grub.cfg (I tried to remove and add arg but

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

Thanks Mark I tried to type some command below. Could you tell me what I exact type after boot: ? (I am not an expert of Linux but, I would like to fix this issue) Thanks again Sean root:0,/vmlinux: Unable to open file, Invalid device boot: root{hd Please wait, loading kernel... root{hd:0,/vmlinux: Unable to open file, Invalid device boot: can't get <device_type> for

2017-10-25 17:28 GMT+03:00 Matwey V. Kornilov <matwey.kornilov@gmail.com>: > 2017-10-24 12:58 GMT+03:00 Martin Kletzander <mkletzan@redhat.com>: >> On Fri, Oct 20, 2017 at 10:12:19PM +0300, Matwey V. Kornilov wrote: >>> >>> 2017-10-20 17:14 GMT+03:00 Matwey V. Kornilov <matwey.kornilov@gmail.com>: >>>> >>>> 2017-10-20 15:16

I ran "yum update" the other day on my dom0 and let it pull a new kernel. The RPM install scriptlet runs /sbin/new-kernel-pkg (part of the grubby package) to update grub.conf. It writes a new record to boot the Linux kernel instead of Xen. It would be nice if it noticed that it was running inside Xen and wrote a suitable record for that.

On Tuesday, September 03, 2013 07:52:08 PM Richard W.M. Jones wrote: > Even better, there is a repo: https://github.com/mdbooth/guestconv Excellent. Thanks for the pointer. > Matt - can you push your latest commits, or is there a more canonical > repo that Mike can look at? The last changes in the repo seem to be from back in June. Is guestconv expected to completely replace virt-v2v

It turns out augeas on RHEL6 is 0.7.2, which does not have ''setm'' command available. ''setm'' is available in augeas release 0.8, which is available in EPEL, but not available for RHEL6 (the reason is the package is already in RHEL6, thus no package would be released in EPEL for this. All I want to do is to put console=ttyS0 on all kernel lines in /etc/grub.conf.

I think i might have solve it. For some reason grub2-mkconfig doesnt work. (Have no idea why) I manage to solve it with grubby. sudo grubby --args="intel_iommu=on" --update-kernel=ALL For some reason it works. I dont know if it works if my kernel gets upgraded.

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

Il 06/04/20 15:21, Simon Matter via CentOS ha scritto: >> Il 06/04/20 11:54, Georgios ha scritto: >>> Hi there! >>> I had a similar problem recently with grub. No idea why it doesnt work. >>> Try using grubby instead of grub2-mkconfig if you want the system to >>> keep your kernel parameters between boots. >>> >>> Something like:

From: Carsten Otte <cotte at de.ibm.com> This patch adds Documentation/s390/kvm.txt, which describes specifics of kvm's user interface that are unique to s390 architecture. Signed-off-by: Carsten Otte <cotte at de.ibm.com> --- Documentation/s390/kvm.txt | 125 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 125 insertions(+) Index: kvm/Documentation/s390/kvm.txt