Re: Invalid module format when loading ib_* (RHEL 6.4)
No worres, it was a thought. And yeah, the "proper" solution here will probably be in form of updated Mellanox OFED stack or similar.
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How to configure IPoIB on ubuntu 13.04/12.04 using OFED2.0 drivers?
Hi, I am having issues configuring ipoib on ubuntu 13.04 server. The ifconfig command doesnt show IP address. Please help to resolve the issue.Drivers used :Mellanox Technologies: MLNX_OFED EULA The...
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Re: UFM 4.0 Monitoring History
Hi Jerome, sorry for the late answer.i think that you can bypass this limitation by exporting the history data to a CSV file (you can export up to 1G of information) and then analyze as many ports as...
View ArticleRe: OEM vs. Mellanox Infiniband HCA
Mellanox said doesn't capable DPDP capability on OFED 1.8.1.I think that is very curious.OFED 1.8.1 can support Multi virtual vHBA function for SRP Initiator each IB port up to 8 vHBA.But IPoIB was not...
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Re: New to infiniband, can't get a working connection.
yes, still having problems. since original post, i'm now on my 3rd switch, and the second topspin 120 and i'm having the exact same issue. While I can plug in two of the infinihost IIIs together and...
View ArticleRe: Re: New to infiniband, can't get a working connection.
No worries. Which OS are you using? Is there any chance you could do stuff on CentOS/RHEL 6.4? Asking that because it's what I'm super familiar with. If you're ok with that, please install the...
View ArticleESX 5.1.0 IPoIB NFS datastore freezes
Hello, hopefully this is the right place to provide some information about a VMWare IPoIB datastore freeze. We are testing a new VMWare ESX 5.1.0 setup. Sadly we have only 3 ConnectX (gen 1) cards...
View ArticleManagement command failed in KVM for SR-IOV
Hi, This is my forth day of fighting with SR-IOV and KVM. I can ping from VM to other IPoIB computer but when I tried to use ibnetdiscover command I get SIGSEGV ibnetdiscover src/query_smp.c:98; send...
View ArticleRe: Management command failed in KVM for SR-IOV
Hello, Could you provide ibstat?Could you provide an sminfo example that targets a specific port you know an SM is present in?Where are you running your SM? I do not see any indication of fabric...
View ArticleRe: Management command failed in KVM for SR-IOV
Also... i've seen before certain machines that do not support SR-IOV. this function also needs to be supported by the HW. you need to check with your server vendor.
View ArticleRe: Using ConnectX-2 VPI adapters for network workstation with 2 nodes.
I got a question about the SX6018 switch and any input would be greatly appreciated. Will the FDR ports auto-negotiate down QDR and work with ConnectX-2 adapters? Thanks!
View ArticleRe: Management command failed in KVM for SR-IOV
His hardware supports it because he sees the virtual functions. Sent from my iPhone
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ping time inconsistent in 10G Ethernet Cards
linux version : Linux 2.6.32-279.el6.x86_64(CentOS 6.3 64bit)Mellanox OFED Version : MLNX_OFED_LINUX-1.9-0.1.8-rhel6.3-x86_64VMA Version : libvma-6.3.28-0-x86_64.rpmHCA Card : MCX312A-XCBT # ethtool -i...
View ArticleRe: Management command failed in KVM for SR-IOV
Hi, Thanks for respons and help. First of all, Supermicro's mobo supports SR-IOV, VT-D. In this version of motherboard nad BIOS, SR-IOV is turn on all the time.I forgot to mention when phisical device...
View ArticleRe: ESX 5.1.0 IPoIB NFS datastore freezes
Hello, in between I was able to narrow the error down to a quite simple testcase. 1) create a NFS mount inside a VM that uses the IPOIB network interface of the ESX host.2) copy data via scp from...
View ArticleRe: Management command failed in KVM for SR-IOV
are you running the SM from the hypervisor host machine? if yes, can you try running the SM on a regular machine?
View ArticleRe: Management command failed in KVM for SR-IOV
your SM is running on the older HCA type (MT25208) - which should be just fine but still i am thinking about maybe try to run it on a newer ConnectX card (you few of those out there).
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