Time-sync config example #55
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ferrarimarco
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Script for setting up logging and creating an accuracy dashboard for accurate time for Compute Engine VMs (GCE version using ops-agent, to contrast with the GKE version following).
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Adds scripts for creating a VM with accurate time. Following commit will demonstrate converting this VM creation flow to GKE daemonset
Explain what the time-sync-example folder is demonstrating, to help our readers' orientation.
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Help our readers understand what this example is demonstrating and how to use the scripts. Currently only documenting the GCE portion, with GKE version to follow shortly.
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This commit adds a daemonset which is the counterpart of the compute engine scripts found in the gce folder. It is creating a GKE cluster with chrony and PTP-KVM enabled clock synchronization, waiting until chrony is synchronized before allowing workload to run on the node.
Document the added GKE scripts for TimeSync in README.md. Explain the expected usage and the high level role of each script.
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Sample scripts for timesync configuration in single VM configuration, to compare and contrast with the GKE DaemonSet variation of the example to follow