Questions tagged [InfiniBand] (6)

5
answers

Configuring the Qlogic 12200 Infiniband over Ethernet

Hi all, There is a Qlogic 12200 Infiniband switch, you must enable the Subnet Manager to pick up the Infiniband network. Trying to connect to the switch via Ethernet, but the switch is not visible, even the link led does not illuminate. As I understand it, requires specific pinout, but manami the switch I haven't found how...
chanel_Kuh asked October 3rd 19 at 18:56
1
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How to deploy an HPC cluster on Windows 2012, using infiniband?

Hello, colleagues! One of the customers there is a need to deploy an HPC cluster on Windows 2012 using infiniband. Accessible and clear documentation in the network is very small and I need help. Someone already solved similar problem? In what direction to look? What are the challenges faced in the decision process? Current...
adeline6 asked September 30th 19 at 18:37
0
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Is there a managed InfiniBand selector/switcher?

My compliments. You want to find the following solution: 1. Selector/switch for InfiniBand lines. 2. For example, has 8 (16/32/48/etc.) IB ports and allows you to remotely switch any to any, i.e. to connect lines 1-5 and 2-6, then at the right moment to switch 1-7, 2-8, etc. 3. The device is not obliged to directly support ...
jonathon68 asked September 26th 19 at 14:23
1
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Ring topology on Infiniband?

Going to build a ceph cluster. For the Infiniband interconnect is planned. Question - is it possible to use network type "ring" on dual port adapters, when the number of nod more than three? Or is there already will be a required IB switch?
guido asked September 21st 19 at 04:11
0
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Rises to 10 Gbps in Xenserver and possible forwarding Infiniband in VM?

Tell me, are faced with a problem. There Saska HP C7000, it has 16 blades HP Bl460c G6, each of them installed Xen Server 6.5. In the network they are connected with module HP FLEX-10 (10 GB that comes on every blade). All nodes gathered in 1 pool. Chaska connected to a separate server via NFS szara 1Gbit (temporarily) Xen ...
eusebio.Roberts asked September 15th 19 at 02:13
2
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Two Infiniband ports?

is it possible the two port card to combine two servers on two ports ? https://www.xcom-shop.ru/mellanox_technologies_mcx... now if you connect two ports, the card either stops working, or one port is ACTIVE and the second INIT. Thank you.
Candido.Hartma asked June 6th 19 at 15:24
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