Reference Guide

• Introduction
• Important Files on Head Nodes
  • The ~/.scyldcw/ Folder
    • auth_tkt.cookie
    • logs/
    • workspace/
    • parse_failures/
  • The /opt/scyld/clusterware/ Folder
    • /opt/scyld/clusterware/bin/
    • /opt/scyld/clusterware/conf/
    • /opt/scyld/env/, modules/, and src/
    • /opt/scyld/clusterware/parse_failures/
    • /opt/scyld/clusterware/storage/
    • /opt/scyld/clusterware/workspace/
• Compute Node Initialization Scripts
• Database Objects Fields and Attributes
• Reserved Attributes
  • _ansible_pull
  • _ansible_pull_args
  • _ansible_pull_now
  • _bmc_pass
  • _bootloader
  • _bootnet
  • _busy
  • _boot_config
  • _boot_rw_layer
  • _boot_style
  • _boot_tmpfs_size
  • _coreos_ignition_url
  • _coreos_install_dev
  • _disk_cache
  • _disk_root
  • _disk_wipe
  • _domain
  • _gateways
  • _hardware_plugins
  • _hardware_secs
  • _health
  • _health_check
  • _health_plugins
  • _health_secs
  • _health_check_secs
  • _hostname
  • _hosts
  • _ignition
  • _ips
  • _ipxe_sanboot
  • _macs
  • _no_boot
  • _preferred_head
  • _remote_pass
  • _remote_user
  • _sched_extra
  • _sched_full
  • _sched_state
  • _status_cpuset
  • _status_hardware_secs
  • _status_packages_secs
  • _status_plugins
  • _status_secs
  • _telegraf_omit_pattern
  • _telegraf_plugins
  • _tpm_owner_pass
• Role-Based Access Control System
  • Permissions
  • Roles
  • Modifying the Role-Permissions Mapping
• Introduction to Tools
  • --all and --ids
  • --config
  • --base-url and --user
  • --show-uids, --human, --json, --pretty/--no-pretty
  • --csv, --table, --fields
• Common Subcommand Actions
  • list (ls)
  • create (mk)
  • clone (cp)
  • update (up)
  • replace (re)
  • delete (rm)
• The then argument
• The --content argument
• Files in database objects
• Scyld ClusterWare Administrator Tools
  • scyld-add-boot-config
  • scyld-adminctl
  • scyld-attribctl
  • scyld-bootctl
  • scyld-cluster-conf
  • scyld-clusterctl
  • scyld-imgctl
  • scyld-install
  • scyld-kube
  • scyld-mkramfs
  • scyld-modimg
  • scyld-nodectl
  • scyld-nssctl
  • scyld-reports
  • scyld-sysinfo
  • scyld-tool-config
• Scyld ClusterWare Maintenance Tools
  • headctl
  • make-iso
  • managedb
  • take-snapshot
• ClusterWare Plugin System
  • Status Plugins
  • Hardware Plugins
  • Health-Check Plugins
  • Telegraf Plugins
• Support for Diskful Nodes
  • Pre-Installer Script
  • Installer Scripts
  • Installation Logs
  • Head Node Preparation
  • RPM and DEB Installations
  • TAR Installations