Re: 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...
View ArticleRe: 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...
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Re: 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...
View ArticleRe: 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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Re: ConnectX-3 Pro for Windows Server 2016 TP5 Nano - WinOF powershell...
PS commands are not yet supported in this driver, when the driver for 2016 nano will GA the support for PS commands will also be implemented. for now you can change the registry values according to the...
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Disable cipher suite zero or limit access to the IPMI service
How i can change the cipher suite ? I received this messages: Disable cipher suite zero or limit access to the IPMI serviceIPMI Vulnerable: Accepted a session open request for cipher zero Best...
View ArticleRe: Ethernet Fabric
Unfortunately, Mellanox can't do any of those things right now. VMS seems to be no more than a bunch of independent switches in a fat tree topology, without any stacking or "chassis virtualization"....
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Re: Ethernet Fabric
The support of VTEP (VXLAN) on the Spectrum switch is planned on Sep, with Cumulus OS. Ophir.
View ArticleRe: passthru MT27500 ConnectX-3 SR-IOV via kvm-qemu cause host Redhat 6.4 crash
Hi,You're using relatively old driver and FW. Any reason for that? If no, can you upgrade them?Also, please attach dmesg output (you can use netconsole to keep it logged on a different server, or keep...
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