clusterctl boot grub set
clusterctl boot grub set
clusterctl boot grub set
Point a node’s GRUB configuration at a target
Synopsis
Link the GRUB configuration a node loads over TFTP to an installation target.
GRUB looks for a file named after the node’s address in hexadecimal, which is what this command computes. Unlike a PXE boot path, the link has no one-shot form: GRUB loads the target at every boot until “boot grub unset” removes it.
clusterctl boot grub set exe0001 /srv/tftp/grub/1.0/grub.cfg.install-exec
clusterctl boot grub set NODE TARGET [flags]Options
-h, --help help for setOptions inherited from parent commands
--config strings configuration file or directory to read, repeatable (default: CLUSTERCTL_CONFIG or the search path)
--context string context to act on (default: the current one)
--dry-run report what would be done and change nothing
--fanout int how many hosts to work on at once, at least 1 (default: from the configuration)
--force allow protected hosts, and nodes the inventory does not know, to be touched
-n, --nodes stringArray node set to act on, for example 'exe[1-10],@rack:R02' (default: CLUSTERCTL_NODES)
-o, --output string output format: table, wide, json, yaml, nodeset, name, jsonpath=, jq= (default "table")
--set stringArray override one configuration value as PATH=VALUE, repeatable
-y, --yes answer the confirmation prompts with yesSEE ALSO
- clusterctl boot grub - Configure what a node loads over TFTP