Bug 1499282

Summary: kernel changes in 7.4 prevent to up infiniband port [rhel-7.4.z]
Product: Red Hat Enterprise Linux 7 Reporter: Oneata Mircea Teodor <toneata>
Component: NetworkManagerAssignee: Thomas Haller <thaller>
Status: CLOSED ERRATA QA Contact: Desktop QE <desktop-qa-list>
Severity: medium Docs Contact:
Priority: high    
Version: 7.4CC: atragler, bgalvani, fgiudici, igkioka, lrintel, rkhan, sukulkar, thaller, toneata, vbenes
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: NetworkManager-1.8.0-11 Doc Type: Bug Fix
Doc Text:
Previously, when an Infiniband device was disconnected, the kernel in some cases reported a problem that the interface was removed. As a consequence, the NetworkManager's internal state of this device became corrupted. This bug has been fixed, and the NetworkManager service works as expected to provide consistent information about the state of the device.
Story Points: ---
Clone Of: 1498755 Environment:
Last Closed: 2017-10-19 15:00:27 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:
Bug Depends On: 1498755    
Bug Blocks:    

Description Oneata Mircea Teodor 2017-10-06 15:31:50 UTC
This bug has been copied from bug #1498755 and has been proposed to be backported to 7.4 z-stream (EUS).

Comment 5 Vladimir Benes 2017-10-07 17:47:54 UTC
This works as it used to work back in 7.3 kernel.

Comment 7 errata-xmlrpc 2017-10-19 15:00:27 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.

https://access.redhat.com/errata/RHBA-2017:2925