similar to: change grub default boot in windows

Thank you so much!!! It worked. On Tue, Aug 25, 2015 at 8:04 PM, Barry Brimer <lists at brimer.org> wrote: > Thanks for reply. >> >> I replaced break=y with init=/bin/sh. >> In that case case system just hangs with the following message. >> "Freeing unused kernel memory : 400k freed". >> >> Thanks!! >> Sachin >> >> On Tue,

Hello Everyone, We have centos6 server. And we are planning to upgrade it to Centos7.And GRUB 2 needs a new bios grub partition. Creating a new partition is too much risky. I am wondering if it is possible to replace Grub2 with Grub legacy on Centos7 machine? Thanks!! Sachin

If this has already been done, please forgive me. However, if not, I''d like to submit this as a mechanism for generating a bootable grub2 stanza for hypervisors. As the /etc/grub.d/* files rely on defaults in /etc/default/grub, I added the following Xen specific variable: GRUB_CMDLINE_XEN_DEFAULT="console=com1 115200,8n1 dom0_mem=512M dom0_max_vcpus=1 dom0_vcpus_pin=true

I am looking into setting up Xen 4.0 on a simple dual-boot Windows/ubuntu laptop with the following partitions: | Device Boot Start End Blocks Id System | /dev/sda1 * 1 223 1782784 7 HPFS/NTFS | /dev/sda2 223 21713 172624888 7 HPFS/NTFS | /dev/sda3 35854 38914 24576344 7 HPFS/NTFS | /dev/sda4

Thanks for reply. I replaced break=y with init=/bin/sh. In that case case system just hangs with the following message. "Freeing unused kernel memory : 400k freed". Thanks!! Sachin On Tue, Aug 25, 2015 at 7:16 PM, Barry Brimer <lists at brimer.org> wrote: > My grub.conf is as following. >> >> title Linux Init Break >> kernel /vmlinuz root=/dev/sda6 ro

All, I''m trying to figure out the best way to use augeas to manage grub.conf. The issue is that I want users to be able to do whatever they like but: 1) The active, running, kernel should be the default *fallback* 2) I need to be able to set the ''default'' to the last entry added I''ve tried something like: set default /files/etc/grub.conf/count(title) But,

package grub-pc tag 505517 patch upstream thanks Le jeudi 13 novembre 2008 09:36:03, vous avez ?crit?: > Hi, > > Willing to try Xen, I installed "xen-linux-system-2.6.26-1-xen-amd64", > which came with a bunch of packages? > > When I tried to boot the corresponding image, I got an error in Grub. > > AFAIK and from what I gathered on the web, the entry

Hello Everyone, My grub.conf is as following. title Linux Init Break kernel /vmlinuz root=/dev/sda6 ro rootwait break=y initrd /initrd.gz What I expect is by adding *break=y* to cmdline, init will pause early in the boot process and launch an interactive sh shell which can be used for troubleshooting purposes. But kernel is disregarding break=y. And it loads up without launching sh shell.

Hi, After upgrading my workstation to CentOS 7.5 (1804), I had to upgrade my kernel from vanilla to kernel-lt from ELRepo. My NVidia GeForce 210 would only work with the driver provided by NVidia, which in turn required a more recent kernel than 3.0.10. Anyway. Right now here's all the kernels that I have on my workstation: [root at alphamule:~] # rpm -qa | grep -i kernel

Hi Folks, Just in case there are any Mitel gurus here: 1) Is it possible to convince a non-dual mode 5220 phone to 'upgrade' to the SIP firmware? I have inherited one that's Minet only. 2) I have a 5310 conference unit and 5235 phone in SIP mode, but someone's lost the connecting lead. Can anyone recommend anywhere in the UK for a replacement lead or confirm the pin-out so I can

Hi, I installed XEN 3.4-testing version without much problems in CentOS 5.3 running on quadcore Intel Nahelam processors using the following installation steps (as in the README) : <steps> hg clone http://xenbits.xensource.com/xen-3.4-testing.hg` cd xen-unstable.hg make world make install make linux-2.6-xen-config CONFIGMODE=menuconfig make linux-2.6-xen-build make linux-2.6-xen-install

Can anyone suggest a good open source/free backup software that works on CentOS? I was reading through the manuals on how to back things up and it said do 1 of 2 things. Buy a 3rd party software packages or make one from source. Well I have no clue how to do the 2nd option and I don't want to spend any money so I figured I would as you gurus. BTW I am newb so easier the software the better.

This might be a silly question for most, but since Xen is ever so changing with regular changesets and updates, what is the "best practice" way to upgrade / update or even downgrade Xen? 1.) Is it by booting into regular Linux Kernel without Xen, do a complete uninstall of the old Xen, than install the newly compiled Xen? 2.) Is it by booting into regular Linux Kernel without Xen,

Hi Folks, GRUB claims to provide a feature that I want, but that doesn't really work. With GRUB you can presumably run GRUB from the command line of a shell and see the menu of boot options that would be presented if you were actually booting. You can select a stanza from the configfile and invoke it right then and there causing the machine to reboot as though you had selected this option

As mentioned yesterday, Xen 4.6 packages are now available for testing. These also include an update to libvirt 1.3.0, in line with what's available for CentOS 7. Please test, particularly the upgrade if you can, and report any problems here. To upgrade: yum update --enablerepo=centos-virt-xen-testing To install from scratch: * Install centos-release-xen from centos-extras yum install

Hello, I need help with grub. I've a PC that I've assembled by my self and the configuration is listed below. AMD Athlon 3600+ 1GB Kingstone RAM 80GB SATA & 40 GB PATA MSI Motherboard And the problem that I'm having is with my two Linux distros. Ive installed CentOS & Windows in my SATA HDD and I've used my complete 40GB PATA HDD for Ubuntu. Well all OS's

Package: xen-utils-4.1 Version: 4.1.3-7 Severity: normal The grub.cfg created by a default Debian installation uses many configuration statements that pygrub does not recognize, and pygrub is unable to find any kernel to load. ...Marvin -- System Information: Debian Release: 7.0 APT prefers testing APT policy: (990, 'testing'), (500, 'stable-updates'), (500,

HI, I always get a grub prompt ,after I installed 2nd processor to the Server IBM x3610 At the grub prompt, I always have to issue below commands. Then, Server starts successfully. grub> root (hd0,0) Filesystem type is ext2fs, partition type 0x83 grub> kernel /vmlinuz-2.6.18-128.1.1.el5PAE [Linux-bzImage, setup=0x1e00, size=0x1bb714] grub> initrd

On 4/5/2017 5:56 ??, Marcelo Roccasalva wrote: > dracut -f /boot/initramfs-<kernel_version>.img <kernel_version> I did: # dracut -f /boot/initramfs-3.10.0-514.10.2.el7.x86_64.img 3.10.0-514.10.2.el7.x86_64 and it ended without reporting any error. However, when I rebooted, nothing changed ("no such device: <UUID>. Entering rescue mode..."). Am I missing

folks, Im trying to boot to runlevel 4 explicitly, using this stanza: ie with a single 4 at end of APPEND line. LABEL 2.6.11-r10c2-soekris-v1 MENU LABEL ^j. runlevel 4 2.6.11-r10c2-soekris-v1 # 4 MENU DEFAULT KERNEL vmlinuz-2.6.11-r10c2-soekris-v1 APPEND console=ttyS0,19200n81 root=/dev/nfs nfsroot=192.168.42.1:/nfshost/foo