- Community Home
- >
- Servers and Operating Systems
- >
- HPE BladeSystem
- >
- BladeSystem - General
- >
- Virtual Connect query
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-24-2014 06:48 AM - edited 07-24-2014 06:51 AM
07-24-2014 06:48 AM - edited 07-24-2014 06:51 AM
Virtual Connect query
Syed had a customer question:
*************
IHAC and is asking me a simple query. And response seems simple and obvious. But while I tried to test in simulator I hit a road block.
The query: BL 465 Gen 8 Servers with VC FlexFabric 10/24-Port modules
They want to pass all the traffic from single uplink (non-tagged) (LOM 1a, 1b, 1c, from Uplink in Bay 1 and LOM 2a, 2b, 2c from Uplink in Bay 2).
What I did was create 2 network profiles (Network01 and Network02), one for each uplink port in Bay 1 (VC1) and Bay 2 (VC2). When I create Server profile and assign Network01 to Lom 1a and 1b, and Network02 to Lom 2a and 2b, it returns with error saying they 1a and 2a are using Same physical port.
Appreciate if anyone can guide or assist how this can be achieved. Single Uplink- Single Network- Multiple Server NICs.
Any guidance or advice is appreciated. Thank you.
***************
From Dan:
***********
What you are trying to do is not allowed because VC uses the Network/VLAN as the identifier of which traffic goes to which vNIC.
Why didn't they just make LOM1a twice the size in the profile and use Network01 once?
The only way to make what you want work is to use more uplinks and have the upstream switch send the same VLAN down both but in VC call them different names.
VC1:X1 = Network1a = LOM1a
VC1:X2 = Network1b = LOM1b
VC2:X1 = Network2a = LOM2a
VC2:X2 = Network2b = LOM2b
***************
Same input from Cullen:
***********
You cannot connect the same network to two FlexNICs on the same physical port. You could connect Network01 to LOM 1a and 2a, and Network02 to LOM 1b and 2b.
There are two reasons you can’t do that:
- Technical reasons related to how the FlexFabric tags these networks internally.
- It doesn’t make much sense – you’re connecting the same network twice to the same physical NIC.
************
Questions? Comments?