Questions tagged [initramfs]

The "initial RAM file system" is the successor of initrd. It is a root filesystem that is embedded into the kernel and loaded early in the boot process.

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build initramfs for different host

Cross compiling a kernel takes minutes, deploying the thing on the target machine takes an hour. Most of the time is spent generating the initramfs. Both the build host and the target run Fedora which ...
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Dropped in (initramfs) after installing Zorin OS 11

I am trying to install Zorin OS on Fujitsu Lifebook AH530. The installation runs smoothly, but when system reboots, it drops into (initramfs) shell, with the message: ALERT~ /dev/disk/by-uuid/.... ...
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Creating initramfs

I was doing a lab on a machine whose initramfs was removed. I regenerated it by following command for latest kernel on that machine dracut -f initramfs-versionoflatestkernel.img ...
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Kali Linux Installation Attempt, Stuck in Initramfs

I tried to install Kali Linux today. Everything went well and the installation completed without any problems. Though now when I start my computer I am prompted into grub. My linux installation is ...
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783 views

What step am I missing to get my 2.6 ARM kernel running in QEMU?

I am trying to cross-compile and boot a Linux 2.6 kernel for ARM using QEMU. I have basically followed the same instructions that are included in seemingly every single tutorial on the topic. ...
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“Illegal instruction (core dumped)” in __lll_lock_elision() for various programs after suspend with initramfs (Arch/Manjaro)

I am getting random "Illegal instruction (core dumped)" on various programs in my Arch Linux system, since I ran some system updates. The crashes are quite random. E.g. sometimes "git status" crashes ...
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Change Initramfs script

I made RAID 0 by mdadm'ing partition located on dmraid VIA VT6421 and Western Digital hdd. Installed Ubuntu on that RAID. Now, when I boot, I get (initramfs) ash prompt. There, I have to write mdadm ...
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148 views

init 0 process is not starting

Yesterday I have encountered one problem, when I turn on my PC it took a long time to boot. After booting it reached to command line with <initramfs> (It is unknown to me what it is) I thought ...
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Passing execution from initrd to real init and issues with missing devices under /dev/mapper

For Gentoo, I am able to (finally) boot my encrypted system with an initrd and LILO. I used the guide at http://whitehathouston.com/documentation/gentoo/initramfs_howto.htm However it appears that /...
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root file system stays read-only

I am currently trying to start working with an embedded linux device (arm). When I am trying to install packages it fails saying that some /usr/... path points to a read-only filesystem. By looking ...
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858 views

Xubuntu automatically boots into initramfs [Firmware Bug]: TSC_DEADLINE disabled due Errata [closed]

The full error text given is [ 0.000000] [Firmware Bug]: TSC_DEADLINE disabled due Errata; please update microcode to version: 0x52 (or later). What I could find in a similar question is to ...
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Can't boot on Linux Mint after kernel updates

I'm using Linux Mint right now, Mint comes by default with the Kernel 4.15 which works very good, but this week I installed the 5.3.0-19 version that works fine, but then I found a critical problem in ...
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Archived rootfs: convert tar to cpio for initramfs

I have a Debian rootfs as a tar file. I would like to specify it as the initramfs source in Kconfig (using PetaLinux), but the source must be a cpio archive. How can I convert the .tar to .cpio, ...
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debian from disk to big disk: what i miss? [closed]

Usually i migrate virtual machine to new bigger disk following this procedure a)Attach new disk b)Mount to mnt c)rsync -avogpP --delete /olddirs /mnt/newdirs except for tmp proc sys dev,i use to ...
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Which would mount faster initrd or initramfs ? [closed]

I want to boot my linux as fast as possible. I have to make a choice between initrd and intiramfs. Which one should mount faster and have smaller size?