ISCSI: Error Recovery Level 0

["LEMAY,KEVIN (A-Roseville,ex1)" <kevin_lemay@agilent.com>]

I have the following question on error Recovery level 0.

On page 105, v12, it says that error recovery level 0 must perform Session recovery as described in 6.12.4.

This seems to imply that:
If I have a multi-connection session were one connection experiences a digest error, then I must close all connections on the session, even killing IOs over the good connection.

This is absurd! Why not just close the one connection that has a problem and allow the IO to be restarted on one of the other live connections? There is nothing wrong with the session, only a single connection.

I guess I am calling for a level 0.5, so that I can abort only the troublesome connection. This would allow for a much faster IO recovery without adding hardly any coding complexity that is required for level 1.

Comments?

Kevin Lemay