Opinion for review: 2006/357 Crossbow - Network Virtualization and Resource Partitioning

[Erik Nordmark]

Kais Belgaied wrote:
> Here's what the project team (work done by Eric & Mike Cc'ed) 
> implemented to address the upgrade :
> 
> In both bfu and the postinstall script of SUNWcnetr:
> - We parse /etc/hostname*.* and come up with list of linknames & VIDs 
> configured in the global zone.
> - From the output of zonecfg info net of each configured zone, we get 
> the liist of PPA hack VLANs for the zones.

Please verify that you can run zonecfg info for an alternate root which 
is a different OS release than what is currently booted.

> - With  these two lists, we add the appropriate  dladm create-vlan 
> commands to /var/svc/profile/upgrade_datalink
> Upon reboot, the right vlan data links get created.
> 
> I'll capture that in the  section 4.3 of the opinion.

Makes sense in the opinion. Project team needs to work out the 
implementation detail above.

   Erik