No formal bug report has been filed, I had few threads running on this mailing list and eventually came up with this solution.
Do you need me to open one for consistency reason? It would be great if we can roll this in 4.0.1.. -----Original Message----- From: Joe Brockmeier [mailto:[email protected]] Sent: Friday, December 07, 2012 3:35 PM To: [email protected] Subject: Re: Review Request: Identified and resolved issue for Router VM on vSphere 5.0 and CS 4.0 - where a router VM would come up however the Link Local IP would be unreachable Hi Ilya, Is there a bug reported for this? (If the patch is accepted, I'd like to pull it into 4.0.1.) Thanks, jzb On Fri, Dec 7, 2012, at 02:31 PM, ilya musayev wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/8420/ > ----------------------------------------------------------- > > Review request for cloudstack. > > > Description > ------- > > Identified and resolved issue for Router VM on vSphere 5.0 and CS 4.0 > - where a router VM would come up however the Link Local IP would be > unreachable until you initiate a ping request from Router VM itself. > As the result - you are unable to deploy instances. The logs display a > problem with DhcpEntryCommand as Router VM is unreachable. The router > VM does not receive inbound communication, but outbound communication > is fine. > The ping updates the ARP table with additional MAC entry of the gateway. > We are ping the gateway of CS host specifically - as this is the major > needed source of communication. Once ARP table is updated - > communication works in both directions. > > > Diffs > ----- > > patches/systemvm/debian/config/etc/init.d/cloud-early-config 11380b4 > > Diff: https://reviews.apache.org/r/8420/diff/ > > > Testing > ------- > > Tested on 4.0, this is a very minimal and non impacting change that > fixes deployment issue. > > > Thanks, > > ilya musayev > -- Joe Brockmeier [email protected] Twitter: @jzb http://www.dissociatedpress.net/
