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infiniband: ofed installation in diskless environment
Good afternoon to everybody!Can someone help me... There is no problem to install drivers in diskfull environment (especially if there are only a couple of nodes), but in my case there is xcat that is...
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Re: Trunks, pvlans, infiniband world
Hi, Sorry for the delays, Please see below physical layout I"m wondering if anything special needs to be setup like in the Ethernet world to prevent loops etc..? Regards, Daniel
View ArticleRe: MLX4 custom packet steering
Hello Gilad, Thank you very much for your reply. As a matter of fact, for the moment, I am resorting to a full software solution to fulfill my needs. I will contact you when I will have rigorously...
View ArticleMLNX OFED 3.2 centos 7.2 with RT kernel error
Hello.I've updated my 7.1 centos to 7.2 and got a new kernelNext I compiled and installed RT kernel like in this article: How to build the CentOS 7 RT kernel - Hardware - WikiI need to say that I...
View ArticleRe: MLNX OFED 3.2 centos 7.2 with RT kernel error
UPD2: I installed MLNX_OFED_LINUX-3.1-1.1.2.0-rhel7.2-x86_64-ext (it is old version only for 7.0) but it works.
View ArticleRe: Connectx-4 VPI driver for VMware
I have to agree with Jae-Hoon above, these cards are Ethernet only on ESXi and it is definitely stated otherwise, I also show them with a release in 2014 so its really a shame we still do not have that...
View ArticleRe: Connectx-4 VPI driver for VMware
I agree with you...:)I think most problem caused from changed environments.At first, VMware moved to ESXi.That's a compact hypervisor kernel, not a general purpose Linux kernel. The age of vSphere ESX...
View ArticleCan VMA and DPDK be used together?
Want to know: The reason is I want to use mlx connectx-3 as my nic in intel-ONP alike servers, so i can virtualize as much appliances as possible while keeping latency as low as possible. Also want to...
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MHQH19B-XTR and MSX6036F-1SFS
hi guys, I have very simple question... Is MHQH19B-XTR (40Gbs) fully compatible with MSX6036F-1SFS (56Gbs) switch?I understand that maximum speed can be only 40Gbs. tnx!
View ArticleRe: MLNX OFED 3.2 centos 7.2 with RT kernel error
UPD3: also I installed MLNX_OFED_LINUX-3.2-1.0.1.1-rhel7.2-x86_64-ext . works fine. so the prob only in 3.2-2.0.0.0. Mellanox fix it please
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Switch sx6015
Hello, im going to buy the switch SX6015.... but i couldnt understand what does mean UNMANGED, my dubt is the switch haven't just the subnet manager or the manage web interface too?Thanks
View ArticleRe: MLNX OFED 3.2 centos 7.2 with RT kernel error
Hello,As far as I am aware of Mellanox OFED is not and was previously not was not tested and officially supported against RT kernels.
View ArticleRe: HELP: DPDK with ConnectX-3 problem
DPDK2.2.0, SLES12SP1 (3.12.49-11-default) and OFED v3.2 works on my setup with Mellanox ConnectX-3 Pro.
View ArticleMHQH19B-XTR - MFE_NO_FLASH_DETECTED
Hello, i have some problem with my HCA MHQH19B-XTR, im not able to flash it because of the error MFE_NO_FLASH_DETECTEDhere's mst and flint output: C:\Program Files\Mellanox\WinMFT>mst statusMST...
View Articlenot able to compile the kernel client module
Hi, we have mellanox HCA connected with Server. We have installed OFED distribution in our Server . i am trying to write kernel client module to access the infiniband device using the RDMA...
View Articlenot able to compile the kernel client module
Hi, we have mellanox HCA connected with Server. We have installed OFED distribution in our Server . i am trying to write kernel client module to access the infiniband device using the RDMA...
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Re: MLNX OFED 3.2 centos 7.2 with RT kernel error
The mistake in scripts. as i told 3.2-1 works, but 3.2-2 fails.05 марта 2016 г. 11:11 пользователь "ferbs" <community@mellanox.com>написал: Mellanox Interconnect...
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Network topo for multi MPI clusters and one storage cluster?
We're in the process of integrating a parallel storage cluster (3 storage servers) with 3 independent HPC MPI clusters and I have a question about the best network topology for our situation....
View ArticleRe: Switch sx6015
Hi,Unmanaged means that the switch doesn't have CPU, and the only ability to get statuses of the switch is via the SM that should be running on another server or managed switch in the network.other...
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