Description of problem: 1.) The current CI subnet is public ipv4 and limited. If teardown does not happen correctly addresses will be reserved and not in use. 2.) When all the available addresses are use phpIPAM provides a 0.0.0.0 address that causes additional issues. This will be resolved in multiple steps: 1.) Moving to VMC, CI build/orch cluster with VPC access to VMC environment. Large subnet private ipv4 subnet (/22) 2.) Replace phpIPAM with netbox. Without having a specific component for this to land I added it to installer. I plan on working on this. Version-Release number of the following components: rpm -q openshift-ansible rpm -q ansible ansible --version How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Please include the entire output from the last TASK line through the end of output if an error is generated Expected results: Additional info: Please attach logs from ansible-playbook with the -vvv flag
Manifesting in job like https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/release-openshift-ocp-installer-e2e-vsphere-upi-serial-4.6/1293945192834928640 with: Error: Error running command 'echo '{"network":"139.178.94.128","hostname":"bootstrap-0.ci-op-lj68vtgi-5c9dd.origin-ci-int-aws.dev.rhcloud.com","ipam":"139.178.89.254","ipam_token":"EYmMFjaaQDNp7i1MlHRUZ0kPZC2hUHky"}' | ipam/cidr_to_ip.sh ': exit status 1. Output: could not reserve an IP address: no available addresses
With IPI keepalived vrrp id collisions we have now created multiple nsx-t segments. Each segment has a 192.168.x.0/27 subnet where x corresponds to ci-segment-x https://github.com/openshift/release/compare/master...jcpowermac:move_vsphere_to_networks This is currently blocked because LEASED_RESOURCE is empty in multistep: https://issues.redhat.com/browse/DPTP-1626
We need this PR to merge first: https://github.com/kubernetes-sigs/boskos/pull/54
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 4.7.0 security, bug fix, and enhancement 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-2020:5633