Bug 1037557 - Bond "speed" does not reflect the correct speed
Summary: Bond "speed" does not reflect the correct speed
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: vdsm
Version: 3.2.0
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
: 3.3.1
Assignee: Amador Pahim
QA Contact: Meni Yakove
URL:
Whiteboard: network
Depends On: 1007860
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-03 11:25 UTC by rhev-integ
Modified: 2018-12-06 15:31 UTC (History)
13 users (show)

Fixed In Version: is34
Doc Type: Bug Fix
Doc Text:
Bond speeds are now reported accurately.
Clone Of: 1007860
Environment:
Last Closed: 2014-02-27 09:42:44 UTC
oVirt Team: Network
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2014:0219 0 normal SHIPPED_LIVE vdsm 3.3.1 bug fix update 2014-02-27 14:42:16 UTC
oVirt gerrit 19297 0 None None None Never

Comment 1 Dan Kenigsberg 2013-12-03 11:27:48 UTC
Amador, could you backport your patch?

Comment 2 Amador Pahim 2013-12-03 15:02:20 UTC
(In reply to Dan Kenigsberg from comment #1)
> Amador, could you backport your patch?

Done.

Comment 6 Martin Pavlik 2014-02-07 11:36:40 UTC
The bond speed seems to be working correctly, however of there is a VLAN on top of the bond, bond speed is not projected to it. See bellow.

bond0 (mode4) = p1p1 (1Gbps) + p1p2 (1Gbps)

 'bond0': {'name': 'bond0',
	                     'rxDropped': '0',
	                     'rxErrors': '0',
	                     'rxRate': '0.0',
	                     'speed': '2000',
	                     'state': 'up',
	                     'txDropped': '0',
	                     'txErrors': '0',
	                     'txRate': '0.0'},
	           'bond0.172': {'name': 'bond0.172',
	                         'rxDropped': '0',
	                         'rxErrors': '0',
	                         'rxRate': '0.0',
	                         'speed': '1000',
	                         'state': 'up',
	                         'txDropped': '0',
	                         'txErrors': '0',
	                         'txRate': '0.0'},
	           'bond0.173': {'name': 'bond0.173',
	                         'rxDropped': '0',
	                         'rxErrors': '0',
	                         'rxRate': '0.0',
	                         'speed': '1000',
	                         'state': 'up',
	                         'txDropped': '0',
	                         'txErrors': '0',
	                         'txRate': '0.0'},

Comment 7 Dan Kenigsberg 2014-02-07 13:07:29 UTC
Thank you Martin for verifying this bug.

vlans reporting a fake 1000 speed is a different issue: it's just as much true for vlans on top of single nics.

If these fake values have user-facing effect, please open a new bug describing the issue.

Comment 8 Martin Pavlik 2014-02-07 13:52:10 UTC
(In reply to Dan Kenigsberg from comment #7)
> Thank you Martin for verifying this bug.
> 
> vlans reporting a fake 1000 speed is a different issue: it's just as much
> true for vlans on top of single nics.
> 
> If these fake values have user-facing effect, please open a new bug
> describing the issue.

marking this one as verified, since bond speed is reported correctly, for the issue with VLAN fake speeds I've opened bug 1062617

Comment 10 errata-xmlrpc 2014-02-27 09:42:44 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHBA-2014-0219.html


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