Bug 2315341
| Summary: | os-net-config needs to be able to update DNS nameservers without restarting interfaces for EDPM adoption | ||
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| Product: | Red Hat OpenStack | Reporter: | Dan Sneddon <dsneddon> |
| Component: | os-net-config | Assignee: | Dan Sneddon <dsneddon> |
| Status: | CLOSED ERRATA | QA Contact: | Miguel Angel Nieto <mnietoji> |
| Severity: | urgent | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 17.1 (Wallaby) | CC: | bfournie, eshulman, gregraka, gurpsing, jslagle, mburns, mnietoji, njohnston, pgrist, tvignaud, vcandapp, ykarel |
| Target Milestone: | z4 | Keywords: | Triaged |
| Target Release: | 17.1 | Flags: | gurpsing:
needinfo-
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| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | os-net-config-14.2.1-17.1.20240917140804.el9ost | Doc Type: | Bug Fix |
| Doc Text: |
Before this update, the `os-net-config` script had to restart the host interface whenever there were changes to the DNS nameserver or to changes to the domain name. This was problematic during adoption of the RHOSO 18.0.x data plane from RHOSP 17.1.4.
+
In RHOSP 17.1.4, this fix allows DNS servers and search domains to be modified on the fly without restarting interfaces, when the DNS server IP addresses and search domains are the only change to the previous configuration. The DNS nameservers and search domains are written to the ifcfg file and `/etc/resolv.conf` is updated in place.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2024-11-21 09:42:47 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: | |||
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Comment 25
errata-xmlrpc
2024-11-21 09:42:47 UTC
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