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Re: Voltaire 2004 User Manual
Thank you Erez, however I don't have a login for that site. How do I go about getting one?
View ArticleCan I do L3, IP networking, without extra LICENSE / UPGRADE with SX1036???...
Hello, I want to buy 2 switches that will give me 40gbe converged Ethernet abilities. I am looking at the SX1036, and I am a bit confused about the L3/GW Licenses. My question; If I am not planning on...
View ArticleRe: how spread my net bandwidth when I used Send / receive or read / write...
Hi, I would suggest confirming;If your machines meet the requirements that bring out the best ability of the adapters (ConnectX-3 requires at least PCIe 3.0 w/ 8 Lanes for the best capability).If the...
View ArticleRe: Query on mellanox ml2 mechanism driver
Nurit/Nishant,Do we still need "pci_alias" configuration with Juno release ? I guess not.Thanks
View ArticleRe: Voltaire 2004 User Manual
Hi, You can put your product serial under through this link : | myMellanox
View ArticleRe: Can I do L3, IP networking, without extra LICENSE / UPGRADE with...
Hi CloudBuilder, The L3 license is free. and in case the SX1036 switch/es you have are new (were manufacture with MLNX-OS 3.3.4100 and above), the license is not even needed.If the "ip routing" command...
View ArticleDifference between PRO VPI and PRO EN adapter (RoCE V2) (Hyperconverged...
What exactly is the difference between the PRO VPI and PRO EN adapter? Can the PRO EN adapter do RoCE V2? Are there any adapters other than the VPI PRO that can do RoCE V2? Btw, My network is small...
View ArticleRe: Difference between PRO VPI and PRO EN adapter (RoCE V2) (Hyperconverged...
The VPI (ConnectX-3 and ConnectX-3 Pro) cards can run InfiniBand on the link layer, while the EN cards cannot.RDMA is supported on both types (VPI and EN). if you use EN you can run RoCE.The ConnecX-3...
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Re: Difference between PRO VPI and PRO EN adapter (RoCE V2) (Hyperconverged...
Are you sure the connect-3 PRO EN can also do RoCE v2 ? The documentation only says roce , not roce v2! and the VPI PRO documentation clearly states RoCE V2! I have 2x 1gb WAN links, These are fiber,...
View ArticleWhat are the recommended IB configuration for large MPI jobs in a cluster...
Hi, System details are,IB HCA- MT26428 [ConnectX VPI PCIe 2.0 5GT/s & MT27500 Family [ConnectX-3]OFED Version: MLNX_OFED_LINUX-1.5.3-3.0.0RHEL 5.8 kernel: 2.6.18-308.el5 Thanks.
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Re: Difference between PRO VPI and PRO EN adapter (RoCE V2) (Hyperconverged...
Hi Bent,ConnecX-s Pro EN or VPI support RoCE v2 (routable).Could you point me to the documentations you saw about that. SX1036 supports 1GbE (configurable). You will need to use QSA (40->10G...
View ArticleRe: Can not activate VF in virtual machine
Hi, Erez, It's FW Version: 2.33.5000FW Release Date: 13.1.2015Product Version: 02.33.50.00Rom Info: type=PXE version=3.4.460 devid=4103Device ID: 4103Description: Node...
View ArticleReserved op code 0x80 during UC transfers
We are sending UC RDMA transfers over InfiniBand between blade servers with Mellanox HCAs and some custom hardware. The custom hardware sometimes receives packets that are flagged as having an invalid...
View ArticleANYONE HAVE EXPERIENCE WITH JUNIPER SWITCHES & MELLANOX ETHERNET CONNECTIVITY?
ANYONE HAVE EXPERIENCE WITH JUNIPER SWITCHES & MELLANOX ETHERNET CONNECTIVITY? I would like to use the SX1012 as a backplane switch to interconnect (6) servers and a few Juniper EX Family switches....
View ArticleThe PEER MEMORY API
I downloaded the latest OFED software and the nvidia peer memory driver. The PEER_MEMORY_API.txt file references a call to ib_register_peer_memory_client. I cannot find this call in any of the header...
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Mellanox ConnectX-3 SR-IOV problem
Hi, All, I have spent quite some time searching around for solutions. Tutorials and Q&As...
View ArticleDirect connect two windows machines with CX314A and passive copper cable
Greetings,I would like to connect a Windows 2012R2 server and a Windows 7 Pro x64 client with a pair of CX314A boards and a passive copper cable. I have installed the driver with seemingly no...
View ArticleRe: ANYONE HAVE EXPERIENCE WITH JUNIPER SWITCHES & MELLANOX ETHERNET...
EddieAs I mentioned in the email to you, there isnt anything blocking you from connecting a 40GbE port on the SX1012 to 4x10GbE on the Juniper switch. Atleast, we dont block the link. The remote side...
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Documentation for using Linux, NFS, and RDMA?
I've read the Linux Kernel IPoIB and NFS-RDMA documentation. It doesn't seem particularly current with the 2.6 kernels mentioned. I'm looking for documentations for doing NFS-RDMA with the linux...
View ArticleRe: How to upgrade to latest version of MLNX-OS ?
Hi Yngve. I would try https://mymellanox.force.com/support/VF_SerialSearchmaybe you will find some of the documents there. I've found in the mellanox.com site under the support/education tab
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