Bug 509192

Summary: cannot emulate a disconnected network device
Product: [Fedora] Fedora Reporter: Bill Nottingham <notting>
Component: kvmAssignee: Glauber Costa <gcosta>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 11CC: berrange, clalance, ehabkost, gcosta, markmc, quintela, rvokal, virt-maint
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Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Last Closed: 2009-07-03 08:51:12 EDT Type: ---
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Bill Nottingham 2009-07-01 13:31:27 EDT
Description of problem:

i.e., one where the network cable isn't there.  If it can do this, it's extremely non-obvious how to set it up. Setting things up such that you get:

"Warning: vlan 1 is not connected to host network"

still leaves you with a device that always reports a link.

Version-Release number of selected component (if applicable):

Comment 1 Mark McLoughlin 2009-07-01 17:22:34 EDT
Does the "set_link e1000.0 down" monitor command do the trick? Only works with e1000 and virtio at the moment
Comment 2 Bill Nottingham 2009-07-02 13:08:08 EDT
It seems too. mii-tool lies, but it's known to be sort of broken.
Comment 3 Mark McLoughlin 2009-07-03 08:51:12 EDT
Okay, thanks