[LU-11297] Align LNet routing with Multi-Rail and LNet health - Whamcloud Community JIRA

has to be finished together with

LUDOC-441 Documentation needed for MR Routing

is related to

LU-11144 Dynamic Discovery is not triggered for router peers

is related to

LU-11292 LNet: Run discovery protocols on routers

Progress

1.	LNet: Router peer instead of Router Peer NI	Resolved	Amir Shehata
2.	LNet: Router pinger	Resolved	Amir Shehata
3.	LNet: Router Aliveness and Health	Resolved	Amir Shehata
4.	LNet: modify router selection to be MR aware	Resolved	Amir Shehata
5.	LNet discovery: allow deleting primary_nid in router case	Resolved	Amir Shehata
6.	handle health for both incoming and outgoing messages	Resolved	Amir Shehata
7.	LNet: discovery sequence numbers could be misleading	Resolved	Amir Shehata
8.	LNet Health: Add drop all rule	Resolved	Amir Shehata
9.	LNet: Do not allow deletion fo rouer interface	Resolved	Amir Shehata
10.	LNet Router: handle discovery off case	Resolved	Amir Shehata
11.	lnet router: handle health off	Resolved	Amir Shehata
12.	LNet Router: push updates when router interfaces change	Resolved	Amir Shehata
13.	Update lustre tests	Resolved	Amir Shehata
14.	Fix cpt confusion	Resolved	Amir Shehata
15.	LNet: code cleanup	Resolved	Amir Shehata
16.	LNet: MR Routing use peer_timeout	Resolved	Amir Shehata
17.	LNet: detach response tracker	Resolved	Amir Shehata
18.	LNet Health: Initialize recovery ping mdh	Resolved	Amir Shehata
19.	LNet Health: list corruption	Resolved	Amir Shehata
20.	lnet: correct discovery event queue release	Resolved	Amir Shehata
21.	LNet Health: selecting loopback interface for sending	Resolved	Amir Shehata
22.	LNet Health: tweak health errors	Resolved	Amir Shehata