clusterctl bmc

clusterctl bmc

Operate the service processors of the nodes

Synopsis

Reach the service processors out of band: read power state, change it, set what a machine boots next time, and talk to the Redfish interface directly.

Redfish is tried first by default, because IPMI over LAN ships disabled on current iLO, XCC and iDRAC firmware. Where IPMI is used, the tools run on the host that has a route into the management network and the password travels over standard input, never in an argument vector.

Power actions are destructive: they preview what they are about to do and ask first, they refuse protected hosts, and above a configured host count they ask for the count to be typed back.

clusterctl bmc [flags]

Options

  -h, --help   help for bmc

Options 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 (default: from the configuration)
      --force             allow protected hosts to be touched
  -n, --nodes string      node set to act on, for example 'exe[1-10],@idle'
  -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 yes

SEE ALSO

• clusterctl - Administer HPC clusters from one binary
• clusterctl bmc boot - Read and set what a node boots next time
• clusterctl bmc forget - Forget the recorded certificate of a service processor
• clusterctl bmc ping - Check which service processors answer
• clusterctl bmc power - Change the power state of nodes
• clusterctl bmc redfish - Talk to the Redfish interface directly
• clusterctl bmc status - Show the power state of the service processors
• clusterctl bmc web - Open the web interface of a service processor