FCA version available with the latest HPCX package
Hello, I've installed the latest HPC-X™ Rev 1.2 package from a tarfile for OFED 1.5.3+ on RHEL6u4 system. The User Manual states that the default FCA is v2.5. I was wondering if I need to install or...
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Re: FCA version available with the latest HPCX package
Please, refer to README in the HPC-X package in order to see how to enable FCA v3. The clue is 'hcoll' component.In order to detect OSHMEM version, run oshem_info --version command.
View ArticleRe: RDMA Vs IPoIB question
Thanks Ferber. I got your point. it generally depends that whether my application supports VERBS interface to support RDMA or not. If yes, the it is possible to access the RDMA protocol even if my...
View ArticleHow Do I change the port mode on an MHGH28-XTC
Hi, I have been looking all over to find a command to change the port mode form IB to EN on the MHGH28-XTC cards so we can use them for 10gbe. Can someone help with this? Thanks, Winman1024
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Re: How Do I change the port mode on an MHGH28-XTC
MHGH28-XTC Looks to be IB DDR hca and is not capable of switching to Ethernet. Regardless, the general command in linux would be "/sbin/connectx_port_config [-d|--device <PCI device id>]...
View ArticleRe: How Do I change the port mode on an MHGH28-XTC
These cards are capable of either DDR IB or 10Gbe. Thank you, Winman1024
View ArticleRe: MLNX_OFED_LINUX-1.5.3-3.0.0 kernel error.
Hi Ferber, We are using cm on IPoIB interfaces. Can we change buffer size in production environment and how to do that?Actually, Our environment has different QDR and FDR network and there are some bad...
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Re: Port 1 IB Port 2 Ethernet - ESXI 5.1 (5.5)
Unfortunatly, there is nothing to do that.I think this is derive from ESXi's compact hypervior contstructions.Therefore Mellanox must decide can't support some functions on compact ESXi's hypervior.
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Re: MLNX_OFED_LINUX-1.5.3-3.0.0 kernel error.
Hi, It can be done by creating a conf file under /etc/modprobe.d/ and specifying the ring buffer value that you'd like to use. for example : /etc/modprobe.d/ib_ipoib.conf :options ib_ipoib...
View ArticleIntroducing Mellanox Quantum Plugin
Hi all, Mellanox Technologies, in our support of Openstack, is releasing the Mellanox Quantum Plugin. This is following our previous announcement of Cinder Transport Acceleration via iSER (iSCSI over...
View ArticleMellanox VSA for Hyper-V
Late in 2012, Mellanox "promised" to have a Virtual Storage Appliance (VSA) for Hyper-V in 2013. Is this VSA close to being released? Where can I download a beta?
View ArticleNetwork Direct Programmers Guide from Microsoft
Great resource for Windows Development: http://msdn.microsoft.com/en-us/library/cc904397%28v=vs.85%29.aspx
View ArticleA few questions about InfiniBand cards
Dear All: I set up two servers are interconnected, one of which is Windows 7(64 bits) operating system, the other is Windows Server 2008-R2(64 bits). My question is as follows: 1. In sock...
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Re: InfiniBand: Mellanox Technologies MT25208 [InfiniHost III Ex] (rev a0) vs...
Hey all, Just to let everyone know and to close this one off I resolved the issue. Originally I flashed both the Mellanox cx4 and the cisco variants with the same firmware for cards with PID...
View ArticleRe: Increase maximum allowed upload size for Jive?
On a side note, the upstream CentOS Community now have a Voltaire ISR 9024D-M in their London DC, connecting their dev and build systems together. (bought off Ebay)
View ArticleRe: Please nuke this idiot...
Likely this user as well (created at the same time, and claiming to be from the same "mojobox" company) The specified item was not found.
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