Permanent Entries
Categories
- General IT (22)
- Hardware (10)
- Hyper-V (28)
- Maintenance (10)
- Snapshots (2)
- Miscellaneous (3)
- Operating Systems (10)
- Windows Desktop (3)
- Windows Server (8)
- Opinion (5)
- PowerShell (10)
- Programming (5)
Recent Posts
10gbe
advertising
Altaro
android
Backup
book
Certifications
computer networking
computing trends
contest
corefig
credibility
dell
drac
Equallogic
Failover Cluster
firefox
firewall
forms
free
free tools
gateway
HIT Kit
honesty
Hyper-V
Hyper-V 2012
hyper-v server 2012
integrity
Internal Network
internet explorer
jumbo frames
listview
MPIO
network
network adapter
Networking
omsa
openmanage server administrator
P2V
Permissions
phone
powershell
Private Network
programming
review
SAN
scripting
SCVMM
security
server administration
server core
System Administration
System Center
Take Ownership
VB.Net
Veeam
Virtual Networking
virtual switch
visual basic
Visual Basic.Net
VMWare
Windows
Windows 7
windows forms
Windows Registry
Windows Server 2003
Windows Server 2008
Windows Server 2008 R2
Windows Server 2008 R2 Service Pack 1
Windows Server 2012
Windows Server Core
Windows Server Update Services
Windows Vista
Windows XP
winforms
Archives
- February 2019 (2)
- January 2019 (1)
- December 2018 (2)
- November 2018 (1)
- May 2018 (1)
- May 2017 (1)
- August 2015 (1)
- April 2015 (2)
- March 2015 (1)
- January 2015 (1)
- December 2014 (1)
- September 2014 (1)
- August 2014 (1)
- July 2014 (1)
- May 2014 (1)
- April 2014 (1)
- February 2014 (1)
- January 2014 (1)
- June 2013 (2)
- April 2013 (2)
- February 2013 (2)
- January 2013 (1)
- December 2012 (2)
- October 2012 (1)
- September 2012 (2)
- August 2012 (2)
- June 2012 (1)
- May 2012 (1)
- February 2012 (2)
- December 2011 (2)
- November 2011 (1)
- October 2011 (2)
- September 2011 (2)
- August 2011 (5)
- July 2011 (1)
- June 2011 (2)
- May 2011 (1)
- April 2011 (3)
- March 2011 (4)
Join 326 other subscribers
If either end is using multiple physical adapters dedicated to iSCSI traffic, then MPIO is superior to teaming. If you don’t team them and you don’t enable MPIO, then only one adapter can be used per connection. The initiator cannot do it alone.
On a Hyper-V cluster we have at work, we use MPIO instead of the method I outlined in that post. The reason is that our networking and SAN teams require that all connections into the iSCSI network be used for nothing else except iSCSI and they do not allow the iSCSI VLANs to be trunked or even connected to other networks. In that case, we set up two adapters on each Hyper-V host just for iSCSI traffic. MPIO makes more sense in that environment.
LikeLike
🙂
Ahhh ok.. this now makes more sense, from the article sounds more like a best practice.
Well anyway in most cases nics are teamed and of course the separation you are talkin about is not a problem with iscsi hba.
P.S.
I am right now playing with corefig.. nice !
Nice articles.. keep up the good work.
Regards
LikeLike
Thank you!
LikeLike
Hello.
Nice article.. i just don’t understad why you would setup mpio even on the target side.. and even if there multiple adapters for iscsi traffic..
it is an initiator thing ..
may you explain me better what you meant…
Regards
Alessandro
LikeLike