Last Call Review of draft-ietf-dime-load-07
review-ietf-dime-load-07-genart-lc-even-2017-02-23-00

Request Review of draft-ietf-dime-load
Requested rev. no specific revision (document currently at 09)
Type Last Call Review
Team General Area Review Team (Gen-ART) (genart)
Deadline 2017-02-27
Requested 2017-02-13
Other Reviews Opsdir Last Call review of -07 by Will LIU (diff)
Genart Telechat review of -08 by Roni Even (diff)
Review State Completed
Reviewer Roni Even
Review review-ietf-dime-load-07-genart-lc-even-2017-02-23
Posted at https://mailarchive.ietf.org/arch/msg/gen-art/B2cL_WvLx0QVathqw5aqkOyazXM
Reviewed rev. 07 (document currently at 09)
Review result Ready with Nits
Draft last updated 2017-02-23
Review completed: 2017-02-23

Review
review-ietf-dime-load-07-genart-lc-even-2017-02-23

I am the assigned Gen-ART reviewer for this draft. The General Area
Review Team (Gen-ART) reviews all IETF documents being processed
by the IESG for the IETF Chair.  Please treat these comments just
like any other last call comments.

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<https://trac.ietf.org/trac/gen/wiki/GenArtfaq>.

Document: draft-ietf-dime-load-07
Reviewer: Roni Even
Review Date: 2017-02-23
IETF LC End Date: 2017-02-27
IESG Telechat date: 2017-03-16

Summary: This draft is almost ready for publication as a standard track RFC

Major issues:

Minor issues:

I understand that each node can calculate the load differently , the example in figure 8 demonstrate that the agent selection may be different if the agent aggregates load from the servers to calculate its load or just conveys his load, possibly even that each one of the agents will use different method. Why not mandate load calculation using aggregated weighted loads? 

Nits/editorial comments: 
1. In section 5 paragraph 9 "The load report includes a value indicating the load of the sending
   node relative load of the sending node, " should be just "The load report includes a value indicating the relative load of the sending node,"
2. In section 6.2 "weigth "
3. in the security consideration what about an endpoint in the middle changing the host load value causing a change in the routing decisions.