HP1018 blade using HP OneView
Has anyone done any administration/configof HP1018 blade using HP OneView ? Has this been tested ? Thanks Phil
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building MLNX-2.3-1.0.1 on sles11sp3
Hi, I am attempting to build MLNX on sles11sp3 as non-root. Here is what I did /usr/bin/rpmbuild --rebuild --define 'build_kernel_ib 1' --define 'build_kernel_ib_devel 1' --define '__find_requires...
View ArticleVF enabled in VM, but "Microsoft Virtual Network Adapter" is still there
Googled for a while but couldn't find related topics.... My VM (Windows 8.1) has connected to a virtual switch bound to a ConnectX-3 IB VPI adapter, and it only has one synthetic NIC. However, when I...
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Centos 6.5 kernel OOPS with NFS RDMA over ConnectX3 VPI
Hi, we are experiencing intermittent kernel crashes with our storage fabric. All servers are running up to date Centos 6.5 with ConnectX3 HCAs, OFED 2.3-1.0.1 with 2.32.5100 FW and QDR link over an IB...
View Articlefan speed on IS5023
I have a cluster running nicely with an IS5023 switch. That said, the fan on the IS5023 is running at max rpm whether under load or not. Is there any way to regulate the fan speed? I haven't discovered...
View ArticleUsability of HP 544FLR-QSFP in non-HP server
I'm trying to determine if it's possible to use the HP Infiniband FDR/QDR/Ethernet 10Gb 2-port 544FLR-QSFP (649283-B21) Adapter in a non HP server. I've adapted the HCA to fit into a Supermicro server...
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Re: Problems installing WinOF on Windows 8.1
I figured it out. Just had to uninstall a previous version of WinOF VPI. Thanks for all the help.
View ArticleRe: fan speed on IS5023
Hi Eric,Try updating the switch fw: Please upgrade the firmware to the latest one (7.4.2070) by using the following steps:1. Download the latest firmware zip file from Mellanox website, and copy it to...
View ArticleManual for getting Infiniband in KVM
Hi there!We've been using Infiniband (IPoIB) for a while now quite successfully. We now want to virtualize some of our servers with KVM. Everything works quite fine - apart from Infiniband. I don't...
View ArticleRe: message "SUBNET UP" is not found in log files
Don't know if this is still an issue but some comments which may help: This OpenSM instance went into STANDBY mode which means there is other higher priority or same priority with lower GUID SM active...
View ArticleRe: Testing sub-optimal shapes in torus-2QoS
Don't know if this is still issue or not but here are some comments: I have not tested any of the topologies you mention:4x2x17x2x136x3x1The largest torus I've verified is 10x10x10. These are all 2D...
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Re: IB routing protocols diffrences
There is also OpenSM routing doc on OpenFabrics (OFA) web site:git.openfabrics.org Git - ~halr/opensm.git/blob - doc/current-routing.txt
View ArticleRe: Manual for getting Infiniband in KVM
Hi Daniel, I would follow this guide on SRIOV : http://www.mellanox.com/related-docs/prod_software/Mellanox_OFED_Linux_User_Manual_v2.3-1.0.1.pdf Please make sure you also follow 3.4.1.7 to enable...
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ConnectX-3 Pro VXLAN Performance Overhead
Hi, I'm testing out ConnectX-3 Pro with VXLAN Offload in our lab. Using a single-stream iperf performance test, we get ~34Gbit/s transfer speed of non-VXLAN transport, but only ~28Gbit/s with VXLAN...
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Mellanox license issue
Hello, I've bought Mellanox SX3036 from IBM, but when I saw on License tap found as below,on the tap above (as image below), some function are inactive.Please help us provide information how to active...
View ArticleRe: Mellanox license issue
Hi Jumpol, Have you tried that with SSH? Please try the following procedure. 1) Install a license key and write it to the memory. Log in to the CLI with ssh and performe the following commands; 1.1)...
View ArticleRe: Mellanox license issue
Dear Masahiro, Thanks for your answer, your information is useful. But current issue is that how I get license key from ? I should contact Mellanox or IBM? I've found only these optionUPGR-6036F-GW...
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Re: Mellanox license issue
Hi Jumpol, I think it depends on whether IBM in your region also sells those license keys as well as hardware. But of course Mellanox will be able to help you get the license keys, and you can ask...
View ArticleThe latest UFM version is 4.0? do we have plan for next release?
We have one product want do integration with UFM, Could we know the latest UFM version?Do we have plan for the next release? or we always keep the latest version. I have some SDK document of 3.7, could...
View ArticleGPUDirect RDMA on ConnectX-2?
Is GPUDirect RDMA supported on ConnectX-2? Is GPUDirect (without RDMA) supported on ConnectX-2? Are there any special drivers needed for that beyond the standard CUDA toolkit from NVIDIA? Is GPUDirect...
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