Bug 754052

Summary:	DNS entries should be greyed out or disabled when using DHCP.
Product:	Red Hat Enterprise Linux 6	Reporter:	cshao <cshao>
Component:	ovirt-node	Assignee:	Mike Burns <mburns>
Status:	CLOSED NOTABUG	QA Contact:	Virtualization Bugs <virt-bugs>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	6.2	CC:	acathrow, apevec, bsarathy, gouyang, leiwang, mburns, mkhusid, moli, ovirt-maint, ycui
Target Milestone:	rc
Target Release:	6.2
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-11-16 01:13:51 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description cshao 2011-11-15 09:17:39 UTC

Description of problem:
According bug 742365, comment 7~9, the DNS entries should be greyed out or disabled when using DHCP.

Version-Release number of selected component (if applicable):
rhev-hypervisor6-6.2-20111109.1.el6

How reproducible:
100%

Steps to Reproduce:
1. Install RHEV-H.
2. Modify network with DHCP setting.
3. Enter network menu, focus on DNS entries.
  
Actual results:
1. DNS entries can be modify by TUI. 
2. But if register RHEV-H to RHEV-M, the base network screen has them greyed out. User can't modify DNS by TUI.

Expected results:
DNS entries should be greyed out or disabled when using DHCP.

Additional info:

Comment 2 Mike Burns 2011-11-15 13:44:06 UTC

What is the reasoning for wanting this setting grayed out?  It's a perfectly valid setup to need to manually setup the DNS servers directly even with dhcp.

Comment 3 Mike Burns 2011-11-16 01:13:51 UTC

This came from a mistaken comment made in 742365.  DNS is valid to override.  Closing as NOTABUG