Re: MCX354A-FCBT & Switch Speed Issue
Hello, please see this community document: https://community.mellanox.com/docs/DOC-1460 Your adapter, switch and cable are all 56Gb capable. With the show license command on the switch do you see a...
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Re: Centos 6.7 + MT25208 InfiniHost III Ex
Hi AI, These HCA cards have been EOL since 12/01/2011 & EOS since 11/01/2013.Older Mellanox OFED driver version would not support the current OS RHEL 6.7.This would as well be applicable with OFED...
View ArticleIssue with Mellanox Connect-X3 Pro cards
Hi, We are using Mellanox Connect-X3 PRO card for our solution.We are facing some problem with dual port configuration. Below are the configuration done for dual port. sdn@ubuntu:~$ cat...
View ArticleMLNX_OFED_LINUX RHEL 6.8
Hi. I'm working with upgrading our HPC environment from RHEL 6.6 to RHEL 6.8 (due to security reason) and therefore have the following question:Is there a package of MLNX_OFED_LINUX-3.2-2 for RHEL 6.8...
View ArticleRe: Firmware number mismatch for...
Hello Pedro, Thank you for informing us regarding the issue, we removed the previous bin file and uploaded the correct one:http://www.mellanox.com/page/firmware_table_dell_archiveBest regards,Karen.
View ArticleRe: Firmware number mismatch for...
Hello Karen, Sorry for the late reply.Thank you very much for your help. I have installed the new firmware and it seems to work . Again, thank you for your time, Pedro
View ArticleRe: MLNX_OFED Update for kernel 3.19 in Ubuntu 14.04.3
Hello Noa, The firmware has been updated, so now everything seems to work.Thank you. Pedro
View ArticleConnectX-3 Pro for Windows Server 2016 TP5 Nano - WinOF powershell commands...
How can I change ConnectX-3 Pro adapter properties (5.19TP5 driver) or change RoCE mode (2/1) using a WS2016 TP5 Nano installation?WinOF powershell commands are not available inside Nano PowerShell...
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Re: Above 4G issue
The issue is that if you enable on the BIOS of any motherboard the above 4G memory decoding the SRP driver will not load in any version of Windows. Not sure if v5.10 support SRP, hope that this...
View Articlepassthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
Hi there, When I tried to passthrough MT27500 ConnectX-3 SR-IOV via kvm-qemu, it always cause the host, RedHat 6.4, crash. Host: IBM dx360 m4 Redhat 6.4, default kernel kvm-qemu version...
View ArticleRe: passthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
Are you use IB or Etherent And if you configure SR-IOV following following guide ?HowTo Configure SR-IOV for ConnectX-3 with KVM (Ethernet) HowTo Configure SR-IOV for ConnectX-3 with KVM (InfiniBand)...
View ArticleRe: passthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
I'm using IB. Yes, I really configured it as HowTo Configure SR-IOV for ConnectX-3 with KVM (InfiniBand) that's why we see the 20:00.1 Network controller: Mellanox Technologies MT27500 Family...
View ArticleRe: passthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
Do you found any special report when it crash ? Thanks
View ArticleRe: Ethernet Fabric
Dears, hope you wellI'm in Afghanistan now, but I want first to increase my knowledge then go on.it was suddenly I could be familiar with mellanox products.I prefer to be in touch with community or...
View ArticleRe: passthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
Zhang Suo, Thanks. I didn't find anything about crash. Maybe I should say I don't know what I should look. Do you have any ideas about this? Where can I find logs/ error files etc... Which files are...
View ArticleRe: passthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
HI Delsun I suggest you check your core dump file for detail information of the crash. Thanks
View ArticleHow to get port counters separately for each channel ?
Hello allAre investigated withfactorymonitoring. As is known each switch port is connected to other ports of this switch by full matrix ASIC (internal channel) and can be connected to another switch by...
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Re: MCX354A-FCBT & Switch Speed Issue
Hi, I read this again and realized you are trying to get InfiniBand link up at 56Gb,,not Ethernet.It sounds like a host-level issue (old mellanox driver, old adapter firmware, or perhaps a link quality...
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Re: MCX354A-FCBT & Switch Speed Issue
yes, I am only interested in IB as I can't do native Ethernet since the switch is not managed.I can confirm that the MCX354A is running FW ver 2.36.5000 and I am using WinOF v5.1. (although I was...
View ArticleRe: Does SX6012 support enhanced transmission selection and Priority flow...
HiSX6012 + GW support enhanced transmission selection and Priority flow based control mechanism as described in 802.1x.
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