Hi,
I have a smal envoirment with
- Two nods HP DL 380 g8 four Gigabit controler
- Storage HP MSA 1040 2 port Gigabit dual controler
The system is windows 2012 R2 is up to date I also install all firmware updates to storage insluding drives firmware, controler firmware and NIC firmware.
I user a tutorial from http://alexappleton.net/post/44748523400/step-by-step-configuration-of-2-node-hyper-v
But in my case i used in all my nodes ethernet ports for;
- One for Controler A
- One for Controler B
- One for Lan
- One for LiveMigrationa (now is disabled)
From MPIO config i get as above
MPIO Storage Snapshot on Thursday, 23 April 2015, at 00:04:13.036
Registered DSMs: 1
================
+--------------------------------|-------------------|----|----|----|---|-----+
|DSM Name | Version |PRP | RC | RI |PVP| PVE |
|--------------------------------|-------------------|----|----|----|---|-----|
|Microsoft DSM |006.0003.09600.17401|0020|0003|0001|030|False|
+--------------------------------|-------------------|----|----|----|---|-----+
Microsoft DSM
=============
MPIO Disk3: 04 Paths, Round Robin with Subset, Implicit Only
SN: 600C0FF0001DBA745928385501000000
Supported Load Balance Policies: FOO RRWS LQD WP LB
From storage managment site maping look like.
Group.Host.Nickname
Volume
Access
LUN
Ports
iqn.1991-05.com.microsoft:nod1.domain.local
Quorum
read-write
0
1,2
iqn.1991-05.com.microsoft:nod1.domain.local
Storage
read-write
1
1,2
iqn.1991-05.com.microsoft:nod2.domain.local
Quorum
read-write
0
1,2
iqn.1991-05.com.microsoft:nod2.domain.local
Storage
read-write
1
1,2
It looks like Round Robin is unaivalable or the problem is storage controler MSA 1040?
