Bug 1887404
Summary: | [DOCS] Add section to open the firewall to the NTP servers | ||
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Product: | OpenShift Container Platform | Reporter: | Oscar Casal Sanchez <ocasalsa> |
Component: | Documentation | Assignee: | Sara Thomas <sarthoma> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | Johnny Liu <jialiu> |
Severity: | unspecified | Docs Contact: | Vikram Goyal <vigoyal> |
Priority: | unspecified | ||
Version: | 4.5 | CC: | aos-bugs, jialiu, jokerman, kalexand |
Target Milestone: | --- | ||
Target Release: | 4.5.z | ||
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: | 2021-05-07 13:57:05 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: |
Description
Oscar Casal Sanchez
2020-10-12 11:43:01 UTC
Direct link to doc preview: (scroll to the bottom, steps 6 and 7) https://deploy-preview-31981--osdocs.netlify.app/openshift-enterprise/latest/installing/install_config/configuring-firewall.html I think I added the requested information. Please let me know what feedback you have @ocasal Ready for QA @jialiu 1. For setp 6, I am guess it is talking about *default* NTP servers, while clusters on different platform will set default NTP servers in different way per https://github.com/coreos/fedora-coreos-config/blob/faf387eac89d14924a1e2021d2093d0cdb8af8b3/overlay.d/20platform-chrony/usr/lib/systemd/system-generators/coreos-platform-chrony, e.g: AWS: 169.254.169.123 GCP: metadata.google.internal Azure: refclock PHC /dev/ptp0 poll 3 dpoll -2 offset 0 For other on-premise platforms, will be the same NTP servers as RHEL. 1.rhel.pool.ntp.org, 2.rhel.pool.ntp.org, 3.rhel.pool.ntp.org 2. For step 7, here is talking about custom NTP server, "allowlist URLs that provide the cloud provider API and DNS for that cloud", this statement is talking about API and DNS, they are different things. 3. "Operators require route access to perform health checks." line seem like missing indent. > 3. Thanks, I removed a "+" which I think was causing this to look like part of step 7.
From the preview page, the item started with "Operators require route access to perform health checks" still look like a part to previous step, it should be a separated step, right?
Changed to wrong state, correct it now. LGTM. Link to live doc: https://docs.openshift.com/container-platform/4.7/installing/install_config/configuring-firewall.html Thanks Oscar and Johnny for your help with this! |