Ceph - Bootstrapping nodes for the first time requires host key verification

Solution Verified - Updated -

Issue

  • When trying to ssh to a node for the first time user is prompted to verify Host Key
root@tests:/opt/ceph-installer/ceph-ansible$ ssh ceph-installer@localhost
The authenticity of host 'localhost (::1)' can't be established.
ECDSA key fingerprint is 15:26:b9:5d:50:8d:8f:7e:83:f3:3d:28:8d:b6:8a:6c.
Are you sure you want to continue connecting (yes/no)?

Environment

Red Hat Ceph Storage
Package Caching
Apt-Cacher

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.