Bug 1734852
| Summary: | field "externalIP" does not exist when oc explain network.spec.externalIP | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Weibin Liang <weliang> |
| Component: | Networking | Assignee: | Alexander Constantinescu <aconstan> |
| Status: | CLOSED NOTABUG | QA Contact: | zhaozhanqi <zzhao> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 4.2.0 | CC: | aconstan, aos-bugs, cdc, danw |
| Target Milestone: | --- | ||
| Target Release: | 4.2.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-08-07 13:54:45 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
@weibin should be `oc explain networks`
]# oc explain networks.spec.externalIP
KIND: Network
VERSION: config.openshift.io/v1
RESOURCE: externalIP <Object>
DESCRIPTION:
externalIP defines configuration for controllers that affect
Service.ExternalIP
FIELDS:
autoAssignCIDRs <[]string>
autoAssignCIDRs is a list of CIDRs from which to automatically assign
Service.ExternalIP. These are assigned when the service is of type
LoadBalancer. In general, this is only useful for bare-metal clusters. In
Openshift 3.x, this was misleadingly called "IngressIPs". Automatically
assigned External IPs are not affected by any ExternalIPPolicy rules.
Currently, only one entry may be provided.
policy <Object>
policy is a set of restrictions applied to the ExternalIP field. If nil,
any value is allowed for an ExternalIP. If the empty/zero policy is
supplied, then ExternalIP is not allowed to be set.
@Zhanqi, strange, 'oc explain networks.spec.externalIP' does not work in my cluster
[root@dhcp-41-193 AWS]# oc explain networks.spec.externalIP
error: field "externalIP" does not exist
[root@dhcp-41-193 AWS]# oc version
Client Version: version.Info{Major:"4", Minor:"2+", GitVersion:"v4.2.0", GitCommit:"739670a83", GitTreeState:"clean", BuildDate:"2019-07-31T06:31:45Z", GoVersion:"go1.12.6", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"13+", GitVersion:"v1.13.4+32e87e8", GitCommit:"32e87e8", GitTreeState:"clean", BuildDate:"2019-07-25T21:05:01Z", GoVersion:"go1.11.9", Compiler:"gc", Platform:"linux/amd64"}
OpenShift Version: 4.1.0-0.ci-2019-08-01-113006
[root@dhcp-41-193 AWS]# oc get clusterversion
NAME VERSION AVAILABLE PROGRESSING SINCE STATUS
version 4.1.0-0.ci-2019-08-01-113006 True False 5m12s Cluster version is 4.1.0-0.ci-2019-08-01-113006
[root@dhcp-41-193 AWS]#
Pretty sure this will be fixed automatically when the c-c-o next does an update. [root@dhcp-41-193 AWS]# oc explain networks.spec.externalIP error: field "externalIP" does not exist [root@dhcp-41-193 AWS]# oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.1.0-0.ci-2019-08-06-044055 True False 3h44m Cluster version is 4.1.0-0.ci-2019-08-06-044055 Hi Weibin I don't seem to have this behavior locally. Could you provide me with your kubeconfig file to the cluster you are targeting to that I can investigate? Thanks! /Alex [root@dhcp-41-193 AWS]# oc explain networks.spec.externalIP
KIND: Network
VERSION: config.openshift.io/v1
RESOURCE: externalIP <Object>
DESCRIPTION:
externalIP defines configuration for controllers that affect
Service.ExternalIP
FIELDS:
autoAssignCIDRs <[]string>
autoAssignCIDRs is a list of CIDRs from which to automatically assign
Service.ExternalIP. These are assigned when the service is of type
LoadBalancer. In general, this is only useful for bare-metal clusters. In
Openshift 3.x, this was misleadingly called "IngressIPs". Automatically
assigned External IPs are not affected by any ExternalIPPolicy rules.
Currently, only one entry may be provided.
policy <Object>
policy is a set of restrictions applied to the ExternalIP field. If nil,
any value is allowed for an ExternalIP. If the empty/zero policy is
supplied, then ExternalIP is not allowed to be set.
[root@dhcp-41-193 AWS]#
[root@dhcp-41-193 AWS]# oc get clusterversions
NAME VERSION AVAILABLE PROGRESSING SINCE STATUS
version 4.2.0-0.ci-2019-08-07-101246 True False 18m Cluster version is 4.2.0-0.ci-2019-08-07-101246
[root@dhcp-41-193 AWS]#
|
Description of problem: field "externalIP" does not exist when oc explain network.spec.externalIP Version-Release number of selected component (if applicable): 4.1.0-0.ci-2019-07-30-144228 How reproducible: Every time Steps to Reproduce: [root@dhcp-41-193 AWS]# oc get network.config.openshift.io cluster -o yaml apiVersion: config.openshift.io/v1 kind: Network metadata: creationTimestamp: "2019-07-31T12:50:27Z" generation: 3 name: cluster resourceVersion: "25735" selfLink: /apis/config.openshift.io/v1/networks/cluster uid: c54641ee-b391-11e9-a6cf-025b5bfbd702 spec: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 externalIP: policy: allowedCIDRs: - 10.73.0.0/14 networkType: OpenShiftSDN serviceNetwork: - 172.30.0.0/16 status: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 clusterNetworkMTU: 8951 networkType: OpenShiftSDN serviceNetwork: - 172.30.0.0/16 [root@dhcp-41-193 AWS]# oc explain network.spec.clusterNetwork KIND: Network VERSION: config.openshift.io/v1 RESOURCE: clusterNetwork <[]Object> DESCRIPTION: IP address pool to use for pod IPs. FIELDS: cidr <string> The complete block for pod IPs. hostPrefix <integer> The size (prefix) of block to allocate to each node. [root@dhcp-41-193 AWS]# oc explain network.spec.externalIP error: field "externalIP" does not exist [root@dhcp-41-193 AWS]# oc explain network.spec.externalIP.policy error: field "externalIP" does not exist Actual results: [root@dhcp-41-193 AWS]# oc explain network.spec.externalIP error: field "externalIP" does not exist Expected results: Return valued output for externalIP field