Red Screen of Panic while booting RHCOS 4.x node post installation.
Issue
- The nodes are baremetal BFS and when they were built via ISO via HPE iLO, the ISO showed up as
/dev/sda
whereas the boot LUN showed up as/dev/sdb
and therefore the commandsudo coreos-installer install --copy-network --ignition-url=http://xxx.xxx.xxx.xxx/worker.ign /dev/sdb --insecure-ignition
was executed. Now when the node reboots without an ISO inserted into the iLO RHCOS panics. - The workaround is to insert an ISO into the iLO while reboot and select the boot device as RHCOS node.
- How can one fix it without workaround?
Environment
- Red Hat OpenShift Container Platform 4.x
- Red Hat CoreOS 4.x
- Baremetal Infrastructure
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