Created attachment 1755111 [details] bootstrap VM dnsmasq.conf Version: $ openshift-install version 4.7.0-0.nightly-2021-02-04-075559 Platform: baremetal IPI What happened? masters fail to PXE boot from openshift-install.log: time="2021-02-04T18:39:07Z" level=error msg="Error: could not inspect: could not inspect node, node is currently 'inspect failed', last error was 'timeout reached while inspecting the node'" time="2021-02-04T18:39:07Z" level=error time="2021-02-04T18:39:07Z" level=error msg=" on ../../tmp/openshift-install-069654167/masters/main.tf line 1, in resource \"ironic_node_v1\" \"openshift-master-host\":" time="2021-02-04T18:39:07Z" level=error msg=" 1: resource \"ironic_node_v1\" \"openshift-master-host\" {" time="2021-02-04T18:39:07Z" level=error time="2021-02-04T18:39:07Z" level=error time="2021-02-04T18:39:07Z" level=fatal msg="failed to fetch Cluster: failed to generate asset \"Cluster\": failed to create cluster: failed to apply Terraform: error(BaremetalIronicInspectTimeout) from Infrastructure Provider: Timed out waiting for node inspection to complete. Please check the console on the host for more details." What did you expect to happen? I expect installer handle any subnet and configure dnsmasq accordingly How to reproduce it (as minimally and precisely as possible)? Provide in install-config.yaml: machineCIDR: fd2e:6f44:5dd8:face:b001::/80 #for control plane network and provisioningNetworkCIDR: fd2e:6f44:5dd8:face:b00c::/80 http://www.thekelleys.org.uk/dnsmasq/docs/dnsmasq-man.html declare that dnsmasq.conf doesn't specify the subnet prefix length in dhcp-range option so it defaults to /64 which doesn't match the interface(/80)
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.8.2 bug fix and security update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2021:2438