Re: MCQH29-XDR firmware for RDMA
SMB-3.0 is fully RDMA capable with other Windows boxes running the same protocol.Shouldn't be a problem working with Mellanox ConnectX2/3 cards with the latest GA firmware.
View ArticleRe: Suggestions for *quiet* Infiniband switch?
Try looking at the Silverstorm switches. They were going for around $200. I bought a DDR 9024 a while back and it was pretty quiet - but then it's all relative. The Voltaire 4036 in the lab now can...
View ArticleRe: Suggestions for *quiet* Infiniband switch?
True...my next suggestion was to look into the Silverstorm switches
View ArticleRe: MCQH29-XDR firmware for RDMA
Jeff at Mellanox informed me that the 2.9.1000 and older firmware does not support RDMA. A number of the ConnectX 2 cards use this firmware. They are looking into it, but based on the info that I...
View ArticleRe: Suggestions for *quiet* Infiniband switch?
Thanks guys, thats really good info. Finding Voltaire ISR 9024D switches on eBay that are in budget range at the moment. eg: http://www.ebay.co.uk/itm/171012046359 Not finding noise info in their...
View ArticleHow can I enable SR-IOV for ConnectX-3 on Linux?
How can I enable the SR-IOV capabilities of a ConnectX-3? Below is the output of 'lspci -v'. The Intel NIC is showing that it supports SR-IOV.The ConnectX-3 output shows that it does not. The firmware...
View ArticleRe: How can I enable SR-IOV for ConnectX-3 on Linux?
You need to create a new firmware with sriov_en = true in the ini file (the firmwares included in MLNX_OFED were built without that).There are details about how to create and burn firmware here...
View ArticleRe: Suggestions for *quiet* Infiniband switch?
If anyone can tell Justin Clift that would be great. I wish I knew for sure. All I know is how loud these old switches can be...
View ArticleRe: Suggestions for *quiet* Infiniband switch?
The switch is more or less silent. Alongside my DAS with quiet fans in it I cannot hear it apart from when first turned on. The only caveat I have is that I am not running any traffic through it at...
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Re: MHGH28-XTC not working
Cheers Todd. I have finally got SRP working between ESXi 5.1 and Solaris and have put on Windows SBS 2011 Essentials on another box. The drives for Win 2008r2 do have a SRP miniport but it is throwing...
View ArticleMissing log_mtts_per_seg parameter in mlx4 driver of OFED-1.3
Hello users,I have a problem, my tasks crashes when using several computing nodes. The problem is the same as described here: VASP support site: Forums / Bugreports / [SOLVED] VASP 5 crashes when using...
View ArticleRe: Introducing Mellanox Quantum Plugin
As additional followup, it looks like the patch submission to get Cinder iSER support into OpenStack's upcoming Grizzly release didn't make it in time: https://review.openstack.org/#/c/24017/ That...
View ArticleMellanox Technologies MT25204 [InfiniHost III Lx HCA] and linux Centos 6.2
Hi all,I have my server with this device: Mellanox Technologies MT25204 [InfiniHost III Lx HCA] (from lspci output) My questions:- The correct driver for, Centos 6.2, is on page? -> Mellanox...
View ArticleRe: MHGH28-XTC not working
Thank you both for your positive comments. We are here to help and we are very happy that you are pleased with our efforts.
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Re: Introducing Mellanox Quantum Plugin
here's what I got back: "Itwill be pushed to the Havana release once it becomes available"
View ArticleRe: Windows 2008r2 and SRP Miniport failing to start.
Hi Rimblock, i don't want to get you too confused but there are two resources for OFED that I know of: openfabrics.org and Mellanox.com. with openfabrics release notes for version 3.2, SRP is listed...
View ArticleRe: Mellanox Technologies MT25204 [InfiniHost III Lx HCA] and linux Centos 6.2
Hi valpenguin, Regarding the first one - Yes, that would be the Mellanox driver for all Mellanox cards (one driver fits all ;-) Regarding the seconds one - that is i guess a general term to represent...
View Articlemulticast join failed for status 22
OS : CentOS6.3(default kernel)OFED : MLNX_OFED_LINUX-1.5.3-3.1.0-rhel6.3-x86_64.isoHCA Card : MCX353A-FCBT(Firmware : 2.11.05(latest))Switch : MSX6025F-1SFR(Firmware : 9.2.0(latest)) we are testing HPL...
View ArticleRe: Windows 2008r2 and SRP Miniport failing to start.
Sure but as of last night SRP was working fine between Solaris and ESXi so it seems to work fine at that level. Having to run IB connectivity to Windows much slower seems quite a poor situation. I may...
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