Bug 72622
| Summary: | dhclient always sets the hostname | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Public Beta | Reporter: | James Ralston <ralston> |
| Component: | dhcp | Assignee: | Elliot Lee <sopwith> |
| Status: | CLOSED DUPLICATE | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | null | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2002-08-26 12:56:43 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: | |||
The "right" solution is to fix your DHCP server to send back the correct hostname... But an option may be added, we'll see. |
Description of Problem: The "dhclient" DHCP client program seems to always set the hostname of the machine on which it is run to whatever value is returned by the DHCP server. If there is a way to inhibit this behavior, I haven't found it. For example, here is my /etc/sysconfig/network file: NETWORKING=yes HOSTNAME=farslayer.l33tskillz.org Here is my /etc/hosts file: # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost localhost.localdomain My hostname: $ hostname farslayer.l33tskillz.org When dhclient runs, it changes the hostname to whatever value the DHCP server returns. This is bogus. Version-Release number of selected component (if applicable): dhclient-3.0pl1-7 How Reproducible: Run dhclient.