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Published 20 hours ago • verified publisher icon opennetworkinglab

bugfix: duplicate dpids

Open billsnow opened this issue 11 years ago • 0 comments

Status: Open Project: Flowvisor Component/s: Core Affects Version/s: 0.7.2 Fix Version/s: Long Term

Type: Bug Priority: Major Reporter: Nick Bastin Assignee: Rob Sherwood Resolution: Unresolved Votes: 0 Labels: ilabs-11 Remaining Estimate: Not Specified Time Spent: Not Specified Original Estimate: Not Specified

Description
Do something more intelligent when multiple switches connect with the same datapath id. Soltions: drop second (ugly) or virtualize second (uglier).

Comments
Comment by Rob Sherwood [ 04/Jul/11 ] still an issue in 0.7.x ; should probably have a bigger claxon than syslog... but minimally, we should add a check that sends an FVLog.log(Level.ALERT, " DUplicate ID detected: $DPID from both $IP1:$PORT1 and $IP2:PORT2" Comment by William Snow [ 01/Oct/12 ] This needs to be turned into a test case before closing.

billsnow avatar Oct 07 '12 21:10 billsnow