Ticket #301 (closed task: fixed)

Opened 5 years ago

Last modified 5 years ago

GENI Stitching support in ExoGeni racks

Reported by: yxin Owned by: vjo
Priority: major Milestone:
Component: ORCA: Policies and their components Version: baseline
Keywords: Cc: vjo, ibaldin, ckh, anirban

Description

This is a task ticket for future reference:

1. bbnNet Total 116): 10 vlans delegated to ndl-broker, 5 to the rack broker (for geni stitching to the rack). There are 100 vlans to Instageni and 6 to ion for stitching, and 10 to AL2s for Exogeni.

2. fiuNet (total 10): 10 vlans all to ndl-broker. No stitching to the rack

3. uflNet (total 10): 5 vlans to ndl-broker, 5 to the rack broker

4. osfNet (total 10): 5 vlans ndl-broker, 5 to the rack broker.

5. uhNet (total 10): 5 vlans ndl-broker, 5 to the rack broker.

Change History

Changed 5 years ago by yxin

  • owner changed from ibaldin to yxin
  • status changed from new to assigned

Changed 5 years ago by ibaldin

So BBN is fine.

By now OSF and UH have been redone to do 10 to exo broker.

Need to still redo FIU and UFL. Need to check UvA - I don't think it has GENI stitching support, but just in case.

Changed 5 years ago by ibaldin

  • owner changed from yxin to vjo

Changed 5 years ago by vjo

So - to be clear - this is *undoing* GENI stitching at each of the named racks.

Changed 5 years ago by vjo

We should add in RCI.
FIU is already re-configured.

So - remaining outstanding are:
BBN
RCI
UFL

Furthermore - BBN needs to be fixed; the number of VLANs delegated (15) exceeds the size of the pool (10).

Changed 5 years ago by ibaldin

Check with Yufeng on RCI and BBN.

RCI is not a major pain point because it has 500 vlans delegated to both local and exo broker. Mostly of concern are racks with very limited vlan spaces.

Changed 5 years ago by yxin

bbnNet.vlan: please delegate 10 to nld-broker, 106 to the rack controller to support stitching. In config.xml, for the bbnNet.vlan control, please use the NDLInterfaceVlanControl.

Changed 5 years ago by vjo

BBN has been addressed, and UFL has been addressed.
RCI is not a pain point, and has *not* been changed.

Changed 5 years ago by ibaldin

  • status changed from assigned to closed
  • resolution set to fixed
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