CentOS LiveCD 5.4 Release Notes
Contents
1. Translations
Translations of these release notes are available for the following languages :
Brazilian Portuguese (Português do Brasil)
Simplified Chinese (简体中文)
Traditional Chinese (繁體中文)
French (Français)
German (Deutsch)
Japanese (日本語)
2. Introduction
The CentOS Development team is pleased to announce the availability of the CentOS LiveCD 5.4 for both i386 and x86_64 architectures. These LiveCD are based on our CentOS-5.4 i386 and x86_64 distributions.
You can get the CentOS LiveCD 5.4 from the CentOS mirrors:
- Filename: CentOS-5.4-i386-LiveCD.iso
- Size: 690MB
- MD5Sum: d48240676fd2564a313dafc99496ab52
SHA1Sum: f52e34da5570fd4eec0f3688c6f03c7686e8ad08
- Filename: CentOS-5.4-x86_64-LiveCD.iso
- Size: 758MB
- MD5Sum: 1805b320aba665db3e8b1fe5bd5a14cc
- SHA1Sum: da508b248ab2d18deb42e2ec0ec7061b1fbf4568
|
ATTENTION: Due to the size of the x86_64 LiveCD, we recommend to burn this ISO image on a DVD rather than a CD media. |
We used the tools from the Fedora livecd-tools project to create the CentOS LiveCD 5.4 image. This toolset offers numerous advantages:
- all directories are writable
- a simpler LiveCD creation process
3. Packages and Applications
The LiveCD can be used as a Workstation, with the following software:
- openoffice.org 2.3.0
- firefox 3.0.12
- thunderbird 2.0.0.22
- pidgin 2.5.9
- xchat 2.6.6
- gimp 2.2.13
It can also be used as a rescue CD with the following tools:
- memtest86+-1.65
- Full set of LVM and RAID command line tools
- Nmap and NMapFE
- traceroute
- samba-3.0.33 with cifs kernel support to connect to Windows file shares
- System Log Viewer
- GUI Hardware Device Manager
4. Known Issues
The boot option called Boot from local drive may not work on your system.
- At boot time, the following harmless error message may be displayed:
memory for crash kernel (0x0 to 0x0) not within permissible range
- Resuming after entering suspend mode may leave you system in an unstable state.
5. Network Install
There is a "Network Install" option on the Live CD that is the same as our CentOS-5.4-i386-netinstall ISO. This option allows you to perform an FTP, HTTP, CD, Hard Drive or NFS install per these instructions:
http://www.centos.org/docs/5/html/Installation_Guide-en-US/s1-installmethod.html
(CD, NFS or Hard Drive installs require that you have downloaded the full CentOS tree or ISOs and taken the prerequisite steps to perform these installs per the above instructions, if you only have the LiveCD then you are NOT interested in these options)
If you desire to do a remote HTTP or FTP install from the Internet using the LiveCD, you can pick a mirror that is close to you from these public mirrors:
http://www.centos.org/modules/tinycontent/index.php?id=13
You can then find the path on that mirror to the "5/os/<arch>/" directory and use the paths for install where <arch> is the desired architecture (i386 or x86_64 for example). If you want to choose the mirror provided by "Linux Kernel Archives", in the above page click on the HTTP link for that mirror, then click 5 -> i386 -> os ... the full path for this mirror would be:
http://mirrors.kernel.org/centos/5/os/i386/
In the HTTP installation, use these paths based on the above mirror:
Server: mirrors.kernel.org Path: centos/5/os/i386
Other install locations are available by selecting a mirror close to you.
6. Community Involvement
As a CentOS user there are various ways you can help out with the CentOS community. Take a look at our Contribute page for further information on how to get involved.
6.1. CentOS LiveCD project
The CentOS LiveCD project is where the development of the CentOS LiveCD takes place. Various topics are covered:
- Getting the LiveCD creation toolset
- Creating a LiveCD image
- Transfering a LiveCD image to a Flash drive
- Boot a LiveCD image through PXE
- Customizing your own LiveCD
6.2. Mailinglists and Forums
Another way you can help out others in the community is by joining one of the mailinglists or forums and actively resolve user problems and discuss solutions with others.
7. Thanks
We thank everyone involved for helping us produce this product. Copyright (C) 2009 CentOS