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rhel-livemedia.ks and centos-livemedia.ks #864
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Turns out different branches of this repository contain different content (this would be worth mentioning in the I wonder what is the difference between rhel8.0-branch and rhel8-branch, and whether there should be a separate centos8-branch. |
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/composing_a_customized_rhel_system_image/composer-description_composing-a-customized-rhel-system-image#composer-output-formats_composer-description describes that one can create RHEL Live ISOs using Image Builder.
Is it described somewhere how to produce a RHEL 8 Workstation Live ISO using the Apparently one needs a virtual machine to make one, this is cumbersome. Why not something like debootstrap? |
Anything in CentOS is the same as what's in the rhel8-branch, which will have the most updated code so there's no need for a centos branch. Also note that the live iso created with lorax-composer isn't the same as the Fedora live iso, it is basically just an iso wrapper around a disk image and doesn't contain all the extra hacks that are in the *-livemedia.ks examples. The reason why there aren't examples for RHEL in the same repo is that you need to run the version of livemedia-creator that is included in the release you are building for. |
Thanks, I will try to go that route then. |
Do you know in which package |
It is part of lorax. |
...which seems to be part of AppStream rather than BaseOS and hence not on the DVD. |
Now I am booted into CentOS 8, and have
program.log I also have saved the ISO to a NTFS drive, but unlike other distributions CentOS 8 is unable to mount NTFS drives out of the box. I find it hard to believe that in 2019 you still have to fiddle around, i.e.,
Even more unbelievable that even then it does not work. Other distributions just do this out of the box. So let's try with
even though running with Getting
I am lost, any help appreciated. |
This is what I mean by "having to fiddle around", things don't work, you search around, you find new information, then maybe it works maybe it doesn't. Rather than there being clear instructions that work right on the first try. Trying now:
Same result as above. Do I need to run
Nope, still getting
At https://bugzilla.redhat.com/show_bug.cgi?id=1389782 someone seems to have had a similar issue but without clear resolution. https://github.com/alphacc/eight-livecd mentions
"Fiddling around" some more, I find
Ah, and there is another
|
Maybe an update helps and whatever came with the RHEL 8 ISO is already outdated?
This time:
Which logfile? Let me attach them all:
|
This does produce an ISO:
But I want to do without the third-party https://github.com/alphacc/eight-livecd. This one is also "Downloading 650 RPMs", which I don't want, and it is missing the whole GNOME desktop. Also, I am getting GUI notifications about SELINUX stuff, regarding groupadd and useradd. I thought I had disabled SELINUX?! |
github issues really aren't the best for these kinds of problems. The mailing list and bugzilla (for attaching logs) is better. It looks like you have things working now, but here are a few observations:
You can ignore the 'Unable to init server ...' and 'Gtk cannot be initialized' errors, they are side effects of other errors. And yes, the CentOS 8 release lags behind RHEL 8, but it should be working. |
the "Unable to init server", it is very easy to overlook that you indeed have network working within your build (chroot or mock or other) environment. test a wget or ping command, check your /etc/resolv.conf |
In addition to
fedora-livemedia.ks
, please also addrhel-livemedia.ks
andcentos-livemedia.ks
.Use case: I would like to make a RHEL 8 and/or CentOS 8 Live ISO image to evaluate those systems (without needing virtualization or a dedicated hard disk) since there is no one available for download.
Maybe https://pagure.io/fedora-kickstarts/blob/master/f/fedora-live-workstation.ks can be reused.
https://weldr.io/lorax/lorax-composer/livemedia-creator.html talks about RHEL and is citing
./docs/rhel7-livemedia.ks
.https://pagure.io/fedora-kickstarts/tree/master seems to be the location where ks files live, but only for Fedora and not for RHEL or CentOS.
Reference:
CentOS/sig-core-livemedia#1
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