Is it possible to set the sequence in which nodes reboots during an upgrade in RHOCP 4
Issue
- During a cluster upgrade, is it possible to select the order in which
nodes
from a particularMachine Config Pool(MCP)
reboots so that the application pods are not affected. - How Does
Machine Config Operator(MCO)
decided the order in whichnodes
are rebooted during an RHOCP upgrade.
Environment
- Red Hat OpenShift Container Platform (RHOCP)
- 4
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.