operations
operations copied to clipboard
Hardcode NTP server using IP address
Recently a server's BIOS settings were reset, causing Date/Time to be incorrect. DNSSEC failed due to incorrect time. The NTP servers in chrony could then not be resolved due to DNSSEC issue.
Fix: Ideally set IP via DNS resolution in chef: time.cloudflare.com Alternatively hardcode IP from DNS time.cloudflare.com