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ntp-servers

Defines the set of NTP servers to apply to the system.

This is an array of strings where each string an IP address or Name of an NTP server. Used by the Debian & Ubuntu installers, and by Sledgehammer.

The discovery and sledgehammer bootenvs pass it on the kernel command line as provisioner.ntp, and Sledgehammer's chrony uses these servers in place of the distribution's public pool, so time sync works on an airgapped network. Unset, Sledgehammer uses the public pool.

Note

Only Sledgehammer images built with sledgehammer-builder v4.18 or later act on this. Older images ignore the kernel argument.

Objects that Reference ntp-servers

Objects used by ntp-servers

Not used in current content packs