search for: grub_disable_recoveri

Hello List, I'm ironing out details to upgrade a few systems to CentOS7. My servers have BMC with Serial over LAN support. In C5 and C6, I determined how to have BIOS/POST, kernel, and serial console access. I'm reading up on the method to accomplish the pieces with C7. Presently SoL output works, so I see BIOS/POST messages and the GRUB boot list. My changes to enable serial

Hi, On my minimal installation of CentOS 7, here's what I have in /etc/default/grub: GRUB_TIMEOUT=0 GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)" GRUB_DEFAULT=saved GRUB_DISABLE_SUBMENU=true GRUB_TERMINAL_OUTPUT="console" GRUB_CMDLINE_LINUX="rd.lvm.lv=centos_amandine/root \ rd.lvm.lv=centos_amandine/swap \

Hello, I'm having a strange problem booting a new centos7 installation. Below some background on this. [I have attached the tech details at the bottom of this message] I started a new CentOS7 installation on a VM, so far all good, o/s boots fine. Then I decided to increase VM disk size (initially was 10G) to 13G. Powered off the VM, increased the vhd via the hypervisor, booted from CentOS

On 10/15/2015 03:05 PM, Mike - st257 wrote: > Would anyone be so kind as to share their experience? > What has worked for your BMC/SoL configurations? I have a C7 server with a physical RS-232 console, but the config should be similar. I did not have to generate a systemd service for this; systemd saw the console line and automatically started the getty without me having to generate a

On Thu, May 12, 2016 at 5:20 PM, Nicolas Kovacs <info at microlinux.fr> wrote: > Hi, > > On my minimal installation of CentOS 7, here's what I have in > /etc/default/grub: > > GRUB_TIMEOUT=0 > GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)" > GRUB_DEFAULT=saved > GRUB_DISABLE_SUBMENU=true >

Suggestion: once it's up, rebuild the initramfs. > > I tried that already, but still the same problem. Aparently dracut does not want to activate the LVs required to boot to the root filesystem, for some reason ... Yannis -- Sent from Gmail Mobile

Steffan A. Cline wrote: > I?ve looked and looked and can?t seem to find anything which would > explain why grub.cfg would have been rewritten with a whole new volume > group name. > > Suggestions? > C6 or C7? In either case, have you looked in /etc/default/grub? mark

Thanks Robert, I was doing that but it was still renaming to ens*. However, I now know why, and have fixed it. For those who are interested, the problem was that when I created the base image from a kickstart I didn't pass net.ifnames=0 to virt-create, and I ended up with an image that had forgotten about eth0 completely. I have now redone the kickstart with net.ifnames=0 and all is well.

Send CentOS mailing list submissions to centos at centos.org -----Original Message----- From: CentOS <centos-bounces at centos.org> On Behalf Of centos-request at centos.org Sent: Tuesday, July 31, 2018 5:30 PM To: centos at centos.org Subject: (EXT) CentOS Digest, Vol 162, Issue 29 Send CentOS mailing list submissions to centos at centos.org To subscribe or unsubscribe via the World

Hi, > Hello, > > I'm having a strange problem booting a new centos7 installation. Below > some > background on this. [I have attached the tech details at the bottom of > this > message] > > I started a new CentOS7 installation on a VM, so far all good, o/s boots > fine. Then I decided to increase VM disk size (initially was 10G) to 13G. > Powered off the VM,

Am 14.03.23 um 12:30 schrieb Rob Kampen: > OK, > > found out the problem as to why it doesn't boot any kernel except 36.2 > > the system reports that it cannot find > > vmlinuz-3.10.0-1160.88.1.el7.x86_64 > > or any one of the others, except for vmlinuz-3.10.0-1160.36.2.el7.x86_64 > > hence a manual selection from the grub menu when in front of the machine

This issue has been around for some months, but other things keep crowding out a fix. uname give me 3.10.0-1160.36.2.el7.x86_64 #1 SMP Wed Jul 21 11:57:15 UTC 2021 yet I have 3.10.0-1160.76.1.el7.x86_64 3.10.0-1160.81.1.el7.x86_64 3.10.0-1160.83.1.el7.x86_64 3.10.0-1160.88.1.el7.x86_64 loaded. The system uses UEFI to boot. sudo ls -l /sys/firmware/efi gives: total 0 -r--r--r--.? 1 root

I have built a CentOS 8 base image from a kickstart, for use in OpenStack. This image boots fine but the problem I have is that I can't stop udev from renaming the network device from eth0 to ens<something>. I have /etc/sysconfig/network-scripts/ifcfg-eth0 with the correct HWADDR defined in it, and have set net.ifnames=0 and biosdevname=0 in the grub configuration, but nothing I have

Hello. I've been tesing VGA passthrough using libvirt. However, My *Windows7*(64bit) Virtual Machine stopped at loading screen as soon as I installed graphic driver(*AMD Radeon HD 7750*) and then restarted the VM. How Can I use VGA passthrough technology in my *Windows7* VM? I attached my testing information(HW, system environment and settings, qemu log and so on..) Best Regards.

Hello everyone. I'm trying to install CentOS 8 with root and swap partitions on software raid. The plan is: - create md0 raid level 1 with 2 hard drives: /dev/sda and /dev/sdb, using Linux Rscue CD, - install CentOS 8 with Virtual Box on my laptop, - rsync CentOS 8 root partition on /dev/md0p1, - chroot in CentOS 8 root partition, - configure /etc/mdadm.conf, grub.cfg, initramfs, install

[OFF TOPIC] Hi Rowland Penny, Good morning from Singapore. Do you think my guide is well written? Primary Subject: Teo En Ming's Guide to GPU/VGA Passthrough of NVidia GeForce GTX1650 to Windows 10 Virtual Machine using Linux KVM on Ubuntu 18.04.3 LTS Desktop Edition Secondary Subject: Mr. Turritopsis Dohrnii Teo En Ming's Linux KVM GPU Passthrough Project, Started 1st Feb 2020