Bug 1949150
| Summary: | Bootstrap ignition shim doesn't follow proxy settings | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Emilien Macchi <emacchi> |
| Component: | Installer | Assignee: | Emilien Macchi <emacchi> |
| Installer sub component: | OpenShift on OpenStack | QA Contact: | Jon Uriarte <juriarte> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | medium | ||
| Priority: | medium | CC: | juriarte, m.andre, openshift-bugzilla-robot, pprinett |
| Version: | 4.7 | Keywords: | Triaged |
| Target Milestone: | --- | ||
| Target Release: | 4.6.z | ||
| Hardware: | All | ||
| OS: | All | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1947427 | Environment: | |
| Last Closed: | 2021-07-28 05:51:20 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1947427 | ||
| Bug Blocks: | |||
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 (OpenShift Container Platform 4.6.40 bug fix 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/RHBA-2021:2767 |
Verified in 4.6.0-0.nightly-2021-07-07-181104 on top of OSP 13.0.15 (2021-03-24.1) with TLS (and self-signed cert) in public endpoints enabled. A squid proxy has been deployed and configured in install-config.yaml: proxy: httpProxy: "http://dummy:dummy@10.46.22.225:3128" httpsProxy: "https://dummy:dummy@10.46.22.225:3130" noProxy: oauth-openshift.apps.ostest.shiftstack.com In OCP 4.6 the proxy's CA cert must be in the system wide CA bundle, as the cacert param from the clouds.yaml is not being considered. On the other hand, the proxy has Openstack's CA cert in it's trusted bundle. 10.46.22.225 is the proxy's IP 10.46.22.204:13292 is Openstack Glance API endpoint 10.46.22.230 is the bootstrap VM's IP $ openstack server list +--------------------------------------+------------------------+--------+----------------------------------------------------+---------------------------------------+-----------+ | ID | Name | Status | Networks | Image | Flavor | +--------------------------------------+------------------------+--------+----------------------------------------------------+---------------------------------------+-----------+ |... | 60e3c0ce-e11b-4b5b-8087-5f0f91a737ae | ostest-9d7cw-bootstrap | ACTIVE | ostest-9d7cw-openshift=10.196.2.10, 10.46.22.230 | ostest-9d7cw-rhcos | m4.xlarge | |... +--------------------------------------+------------------------+--------+----------------------------------------------------+---------------------------------------+-----------+ The bootstrap VM shows this message when booting up (note the host it queries is the final glance endpoint): [ 9.774640] ignition[714]: GET https://10.46.22.204:13292//v2/images/8a294493-2c41-4388-bccb-a1d6344733f2/file: attempt #1 [ 11.777226] ignition[714]: GET result: OK And the access.log squid file shows: 1626120972.042 2024 10.46.22.243 TCP_TUNNEL/200 323132 CONNECT 10.46.22.204:13292 - HIER_DIRECT/10.46.22.204 - I've run additional comprobations by stopping the proxy server when the bootstrap VM is booting up, and got this messages from the VM: [ 9.534681] ignition[707]: GET https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file: attempt #1 [ 9.540315] ignition[707]: GET error: Get "https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file": proxyconnect tcp: dial tcp 10.46.22.225:3130: connect: connection refused [ 9.734921] ignition[707]: GET https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file: attempt #2 [ 9.740904] ignition[707]: GET error: Get "https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file": proxyconnect tcp: dial tcp 10.46.22.225:3130: connect: connection refused [ 10.141348] ignition[707]: GET https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file: attempt #3 [ 10.148258] ignition[707]: GET error: Get "https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file": proxyconnect tcp: dial tcp 10.46.22.225:3130: connect: connection refused [ 10.948550] ignition[707]: GET https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file: attempt #4 [ 10.955662] ignition[707]: GET error: Get "https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file": proxyconnect tcp: dial tcp 10.46.22.225:3130: connect: connection refused [ 12.556324] ignition[707]: GET https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file: attempt #5 [ 12.563702] ignition[707]: GET error: Get "https://10.46.22.204:13292//v2/images/f81548ec-b0a2-4f47-8146-51c21008f17a/file": proxyconnect tcp: dial tcp 10.46.22.225:3130: connect: connection refused which means 1. the GET request is towards OSP glance API (10.46.22.204), so it's transparent proxy 2. the proxy is correctly configured as it fails with the connection refused from the proxy (10.46.22.225)