Re: ConnectX-En 10G crash under load :-(
I'm using esxi driver from this page:http://www.mellanox.com/page/products_dyn?product_family=29 Your link is for IB/VPI adapter. Could IB driver be used for ethernet adapter?Thanks.
View ArticleRe: ConnectX-En 10G crash under load :-(
yes, should be fine. use the version i provided to you (1.8.1). It includes the Ethernet adapter driver within.
View ArticleRe: What does it mean that my MT25204 adapter has an PSID like this:...
SM_.. would probably mean this card was re-branded by SuperMicro for latest FW you should touch base with SuperMicro support.
View ArticleRe: MCQH29-XDR firmware for RDMA
Hi, I don't think that there would be any. sometimes, vendors who re-brand Mellanox cards go through some extra testing to ensure that the card and the new firmware intergrates well with the rest of...
View ArticleRe: Active Optical Cable for 40GbE cards
Phil, Thanks so much for your question. I am working on finding you the right answer.
View ArticleRe: Active Optical Cable for 40GbE cards
Hi J. I've spoken to people at Mellanox since I posted my question and they said the FDR cable will work. Thanks for looking into it.
View ArticleI have a MCX354A-FCBT installed on a PCI-3.0 slot of a SM X9DRi-LN4F . Ho do...
I have a MCX354A-FCBT installed on a PCI-3.0 slot of a SM X9DRi-LN4F+. How do I make sure that FDR infinband data rate full speed on reads and writes. Thanks.
View ArticleRe: What does it mean that my MT25204 adapter has an PSID like this:...
Thank you yairi. This was very helpful.
View ArticleRe: SR-IOV on ESXi 5.1
Hi mruepp,OFED 1.8.1 for ESX Server does not support SRIOV.Please contact us for roadmap and availability.
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Re: I have a MCX354A-FCBT installed on a PCI-3.0 slot of a SM X9DRi-LN4F . Ho...
Hi Irfan, i am not familiar with the specific model of the server you mentioned but generally speaking this is what you need to get done for gaining the most out of your card: - install the card on a...
View ArticleRe: I have a MCX354A-FCBT installed on a PCI-3.0 slot of a SM X9DRi-LN4F . Ho...
If latency is important to you then NUMA affinity really makes a difference. If you run your test (i.e. ib_write_lat) in the same socket where the FDR card is connected, you can achieve latencies under...
View Articlemrg kernel(3.2.23-rt37.56.el6rt.x86_64) update
hi. red hat kernel is 3.2.23-rt37.56.el6rt.x86_64 mlnx_OFED did not install it. what should I do? should we install open source(OFED)? could you please explain me? how?
View ArticleRe: ConnectX-En 10G crash under load :-(
I have tried to install 1.8.1 ofed driver on a freshly installed esxi machine. Esxi shows mt26448 as storage adapter, nothing appears on network adapter. What should i do now? Regards.
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Re: mrg kernel(3.2.23-rt37.56.el6rt.x86_64) update
Hi, if this is RH MRG (Real-Time) kernel, unfortunately it is not going to work. Maybe later on this year. At this point your only option is to use the RH inbox driver (the one that is included with...
View ArticleRe: How can I find the firmware version?
I was able to update the firmware on them, so windows recognizes themproperly. However based on this person's blog I thought I would be able togo server to server using the cable and just assigning...
View ArticleRe: How can I find the firmware version?
Hi Marc, well-done! if you connect two servers one to each other or more servers via a switch, one of the servers or the switch itself (if this is a managed version) must run a component called...
View ArticleRe: How can I find the firmware version?
Any suggestions where I can get a cx4 cable? I have opensm running on one but with the wrong cables, guess it won't work —Sent from Mailbox for iPhone
View ArticleRe: How can I find the firmware version?
You can get it from Mellanox or find on-line. Since this is the previous generation I imagine it will be fairly cheap.
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Re: How can I find the firmware version?
yeah i got these ones on ebay, but like I said they didn't fit. 1m 28AWG External SAS 34pin (SFF-8470) M to SAS 34pin (SFF-8470) M Cable - Black Ill check for cx4 cables.. they should snap in from the...
View ArticleConnectX-2: mlx4_en: Port: 1, invalid mac burned: 0x0, quiting
Hello, I'm trying to use the mlx4_en driver instead of mlx4_ib to hopefully increase bandwidth in a filtering device that uses ConnectX-2 MT26428 adapters). I did a fresh install of CentOS-6.2 since...
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