Pesquisar

Este conteúdo não está disponível no idioma selecionado.

3.48. mkinitrd

download PDF
Updated mkinitrd packages that fix several bugs and add one enhancement are now available for Red Hat Enterprise Linux 5.
The mkinitrd packages provide a utility to create the initrd file system image. The initrd image is an initial RAM disk that is loaded by a boot loader before the Linux kernel is started.

Bug Fixes

BZ#1006058
A previous fix to a related security issue introduced to the libnss library a new run-time dependency on the libsqlite library. However, libsqlite was not included in the initrd.img file. As a consequence, the kernel verification was not successful and caused the system boot to fail with a kernel panic. With this update, the mkinitrd utility verifies that libsqlite is included when building a new initrd image and the kernel panic no longer occurs.
BZ#978245
Prior to this update, the Advanced Host Controller Interface (AHCI) driver was not included in the initrd.img file. As a consequence, a Red Hat Enterprise Linux 5 guest in some cases failed to boot on a Red Hat Enterprise Linux 7 hypervisor. With this update, installing Red Hat Enterprise Linux 5 as a guest now always includes the AHCI driver, and the guest is therefore able to boot as expected.
BZ#988020
Previously, mkinitrd searched an incorrect path for the cciss block driver device and the findstoragedriver() function could therefore not find cciss in the /sys/block directory. Consequently, the kernel failed to boot after it was updated. This update amends the cciss path and findstoragedriver() is thus able to detect cciss devices correctly. As a result, the kernel now boots as expected.
In addition, this update adds the following

Enhancement

BZ#472764
In order to simplify the process of adding a new direct access storage device (DASD), running a mkinitrd command without parameters now prompts the user to re-create the initial RAM disk for the currently running kernel in the /boot/ directory.
Users of mkinitrd are advised to upgrade to these updated packages, which fix these bugs and add this enhancement.
Red Hat logoGithubRedditYoutubeTwitter

Aprender

Experimente, compre e venda

Comunidades

Sobre a documentação da Red Hat

Ajudamos os usuários da Red Hat a inovar e atingir seus objetivos com nossos produtos e serviços com conteúdo em que podem confiar.

Tornando o open source mais inclusivo

A Red Hat está comprometida em substituir a linguagem problemática em nosso código, documentação e propriedades da web. Para mais detalhes veja oBlog da Red Hat.

Sobre a Red Hat

Fornecemos soluções robustas que facilitam o trabalho das empresas em plataformas e ambientes, desde o data center principal até a borda da rede.

© 2024 Red Hat, Inc.