My understanding is this file would work as a boot disk, if copied to CD.
My existing Linux has running 6.2. Now, I have altered the boot sequence also. Having booting to happen from the USB port connected CD drive. Having this above iso file in the CD, still it is not getting recognized for the booting purpose.
Hey all,
I'm a newbie to iso files and I just downloaded
the 2 iso files for *cough* ms2003 R2 *cough*
trial software. After I downloaded the iso files
I just dragged them to my burn software gui
and sure enough it burned to dvd 2 iso files.
When I attempted to boot the image using VMware... (0 Replies)
Hi everyone,
I want to run on VMWare the Linux XP 2010 Desktop 4.0.31 distro, Iīve downloaded the latest realese from its website (Trustverse Desktop 4.0 RC1 -build 31)-->http://www.linux-xp.com/desktop/download/.
Itīs 4.47 GB in size, but when I mount on an ISO software, the size is 2.75GB... (0 Replies)
I just tried to run the command
kexec memtest86-4.0.iso
To boot into memtest86 using kexec.
This is the output:
Cannot determine the file type of memtest86-4.0.iso
How am I supposed to do this? (2 Replies)
Hi friends,
I am a novice Linux user, and I want to take the RHCE test in future. As I have been told that the RHCE test is all about Redhat Enterprise Linux. I approached redhat.com to download RHEL 6.1, but they don't offer that to people who have email id's at gmail, yahoo etc. Where then I can... (2 Replies)
Hi All,
I want to create kick start bootable ISO file. I have Centos 5.4 ISO and customized ks.cfg file. Now I need to recreate ISO with ks.cfg and content of existing ISO.
During installation, it automatically should pick the kick start file and need to proceed with the installation.
... (0 Replies)
Hi All,
I have one query on creating bootable ISO.
I have installed Centos 5.6 and done few configuration changes which is needed for deploying my App. Later I have deployed my app. Now Centos is up and running in a dedicated box along with my app.
Now I want to create the... (3 Replies)
1)It is a great experience to achieve what I got today. I had downloaded GParted iso file (135 MB size). Now to make a bootable usb of it, I used unetbootin and to surprise I succeded in entering Gparted application and modified my partitions.
Earlier I was in a notion that it is used only for... (0 Replies)
Hi All,
I would need your assistance to make a bootable USB with SUSE LINUX Enterprise Server
I have already downloaded relevant OS (Trail Version) packages @
1) SLES-11-SP4-DVD-i586-GM-DVD1
2) SLES-11-SP4-DVD-i586-GM-DVD2
when I tried to open these packages with PowerISO one of the... (7 Replies)
Discussion started by: Leaner_963
7 Replies
LEARN ABOUT CENTOS
redhat-upgrade-tool-cli
REDHAT-UPGRADE-TOOL(8) redhat-upgrade-tool User Manual REDHAT-UPGRADE-TOOL(8)NAME
redhat-upgrade-tool - Red Hat Upgrade tool
SYNOPSIS
redhat-upgrade-tool [OPTIONS] SOURCE
DESCRIPTION
redhat-upgrade-tool is the Red Hat Upgrade tool.
The redhat-upgrade-tool client runs on the system to be upgraded. It determines what packages are needed for upgrade and gathers them from
the source(s) given. It also fetches and sets up the boot images needed to run the upgrade and sets up the system to perform the upgrade at
next boot.
The actual upgrade takes place when the system is rebooted, using the boot images set up by redhat-upgrade-tool. The upgrade initrd starts
the existing system (mostly) as normal, lets it mount all the local filesystems, then starts the upgrade.
When the upgrade finishes, it reboots the system into the newly-upgraded OS.
OPTIONS
Optional arguments
-h, --help
Show a help message and exit.
-v, --verbose
Print more info.
-d, --debug
Print lots of debugging info.
--debuglog DEBUGLOG
Write debugging output to the given file. Defaults to /var/log/redhat-upgrade-tool.log.
--reboot
Automatically reboot to start the upgrade when ready.
SOURCE
These options tell redhat-upgrade-tool where to look for the packages and boot images needed to run the upgrade. At least one of these
options is required.
--device [DEV]
Device or mountpoint of mounted install media. If DEV is omitted, redhat-upgrade-tool will scan all currently-mounted removable devices
(USB disks, optical media, etc.)
--iso ISO
Installation image file.
--network VERSION
Online repos matching VERSION (a number or "rawhide")
Multiple sources may be used, if desired.
Additional options for --network
--enablerepo REPOID
Enable one or more repos (wildcards allowed).
--disablerepo REPOID
Disable one or more repos (wildcards allowed).
--addrepo REPOID=[@]URL
Add the repo at URL. Prefix URL with @ to indicate that the URL is a mirrorlist.
--instrepo REPOID
Get upgrader boot images from the repo named REPOID. The repo must contain a valid .treeinfo file which points to the location of
usable kernel and upgrade images.
Cleanup commands
--resetbootloader
Remove any modifications made to bootloader configuration.
--clean
Clean up everything written by redhat-upgrade-tool.
EXAMPLES
redhat-upgrade-tool --network 7.0 --instrepo <repo URL>
Upgrade to RHEL 7.0 by downloading all needed packages and data from the specified repository.
redhat-upgrade-tool --device --network 7.0
Upgrade to RHEL 7.0 using install media mounted somewhere on the system, fetching updates from the network if needed.
EXIT STATUS
0
Success.
1
Cancelled by user, failure writing files to disk, or other unknown error
2
Failed to download/copy files from the given SOURCE
3
RPM upgrade transaction test failed
BUGS
The --iso image must be on a filesystem listed in /etc/fstab.
AUTHORS
Will Woods <wwoods@redhat.com>
redhat-upgrade-tool 11/08/2013 REDHAT-UPGRADE-TOOL(8)