Questions tagged [coreos-ignition]

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Fedora CoreOS Offline Installation with USB

I have been assigned a task to evaluate Fedora CoreOS, I mostly install CentOS with KickStart file. I searched a lot but couldn't find any source where i can customize Fedora CoreOS ISO file and add ...
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How to mount /usr in CoreOS from NFS?

We are working on diskless (not really diskless, but with readonly disks) stations. So we found a way to store all havy stuff on remote disk. Is there any way to mount /usr from NFS partition?
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Disable CoreOS cloudinit

I wanted to try CoreOS for a new vServer. So far I like it but made i fatal mistake: I created it by a cloudinit file instead of the newer ignition method and now on every update reboot it resets my ...
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244 views

Coreos bare metal install login failure, some ignition directives ignored

I'm a newbie to coreos, and spent the last few days trying to resolve differences between both the obsolete and new documentation in an attempt to figure out how to install coreos on a bare metal ...
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How to configure /usr/share/oem/grub.cfg on core-os by using ignition?

I try to configure /usr/share/oem/grub.cfg at first boot, but it not do what I intent to do. It just mount and edit on another path. Any suggestion please. log_file: May 03 02:56:01 localhost ...
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465 views

CoreOS 1353.4.0 - How should I configure Ignition for an etcd cluster member with dynamic discovery?

Using CoreOS 1353.4.0, on DigitalOcean, how should I write an Ignition config for a machine that is to join an etcd cluster with dynamic discovery? I've written the following Ignition config (...