cs_delcib(8)

📦 version 3.1.3, in opensuse-leap 16.0

💅 cs_delcib — cluster node glow-up (a.k.a. delete the CIB) 🎀

okay so bestie, welcome to cs_delcib from the ClusterTools2 manual, section 8 (that's admin commands, iykyk). this one's a builder, not a decorator — it removes stuff. let's get into it ✨

🌸 NAME 🌸

cs_delcib — the tool that takes the cluster information base off a cluster node. like, gone. bye. 💨

🦋 SYNOPSIS 🦋

cs_delcib OPTION

one option, that's the whole vibe. pick your fighter 👑

💖 DESCRIPTION 💖

so cs_delcib cleans up a pacemaker HA cluster node — it's giving spring cleaning but for your high-availability setup. 🧹✨

here's what it yeets into the void:

  • the cluster information base
  • the policy engine logs
  • the ring status
  • core files

…all the stuff a cluster node has generated during its operation. literally all of it. only the basic cluster configuration in /etc gets left behind. 🫶

heads up bestie: to entirely remove a configuration from a cluster, cs_delcib has to be called on each node. one node is not enough. no cap. 🙈

and before you get too comfy — calling this command will shut down the cluster service and all resources on the node. not a drill. 😭 it also removes the complete cluster resource configuration and cluster history on that node.

so like… it ate. truly. 💅

✨ OPTIONS ✨

  • --offline — removes the CIB and PE logs. the chill option. 🌸
  • --force — stops the cluster service and resources, then removes the CIB and PE logs. main character energy, zero hesitation. 🔥
  • --help — shows help. we love a supportive icon. 🫶
  • --version — shows version. ask her who she is 💜

🎀 EXIT STATUS 🎀

  • 0 — successful program execution. slay. ✅
  • >0 — usage, syntax or execution errors. not slay. 💀

🍓 FILES 🍓

  • /usr/sbin/cs_delcib — the program itself, the moment, the icon 👑
  • /etc/ClusterTools2/cs_delcib — the configuration 🎀
  • /var/lib/corosync/, /var/lib/heartbeat/cores/, /var/lib/heartbeat/crm/, /var/lib/pacemaker/cib/, /var/lib/pengine/ — the directories to be cleaned up, SP2 and SP3 differ (yes, they really do) 🧚
  • /var/adm/backup/ — the directory to backup the cib.xml 📦

🌈 BUGS 🌈

feedback is welcome, please mail to feedback@suse.com 💌 — she's listening, bestie, fr fr.

(c) 2011-2019 L.Pinne, Germany. cs_delcib comes with ABSOLUTELY NO WARRANTY. like, none. zero. don't come for her. 😤 for details see the GNU General Public License at http://www.gnu.org/licenses/gpl.html 📜

and that's the whole page, bestie 💖 this was cs_delcib(8) from ClusterTools2, dated 01 Nov 2019 — go clean responsibly, and remember: every node or it didn't happen. periodt. 🌟🦋💅

📦 where this page comes from