* RDMA Setup Research Assistances @ 2017-12-23 22:28 Michael Tang [not found] ` <88AEEA39-87AC-4344-B88D-B94223906142-UWkI3MzZw7X2fBVCVOL8/A@public.gmane.org> [not found] ` <005301d37cc0$596bfa10$0c43ee30$@soft-forge.com> 0 siblings, 2 replies; 3+ messages in thread From: Michael Tang @ 2017-12-23 22:28 UTC (permalink / raw) To: linux-rdma-u79uwXL29TY76Z2rM5mHXA Hello, I hope this message finds someone who can potentially help me. My name is Michael, and I’m a computer science student at the University of Colorado - Boulder. I’m researching RDMA, and I’m trying to install and run an example program found on the rdma-core repository hosted on your git. I’m running into some difficulties with just setting up RDMA, and knowledge of how to resolve these issues remain sparse online. I presume the hardware is set up correctly, for I have two Microsoft Azure instances with RDMA capabilities so I just need some advice with the software side. I’m wondering if this email address is an appropriate communication channel to ask for assistance or if I can be directed to some place where I can get assistant. Best, Michael Michael Tang, Teaching Assistant Department of Computer Science, Mathematics College of Engineering and Applied Sciences University of Colorado — Boulder -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 3+ messages in thread
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* Re: RDMA Setup Research Assistances [not found] ` <88AEEA39-87AC-4344-B88D-B94223906142-UWkI3MzZw7X2fBVCVOL8/A@public.gmane.org> @ 2017-12-24 11:50 ` Leon Romanovsky 0 siblings, 0 replies; 3+ messages in thread From: Leon Romanovsky @ 2017-12-24 11:50 UTC (permalink / raw) To: Michael Tang; +Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA [-- Attachment #1: Type: text/plain, Size: 1340 bytes --] On Sat, Dec 23, 2017 at 03:28:04PM -0700, Michael Tang wrote: > Hello, > > I hope this message finds someone who can potentially help me. My name is Michael, and I’m a computer science student at the University of Colorado - Boulder. I’m researching RDMA, and I’m trying to install and run an example program found on the rdma-core repository hosted on your git. I’m running into some difficulties with just setting up RDMA, and knowledge of how to resolve these issues remain sparse online. I presume the hardware is set up correctly, for I have two Microsoft Azure instances with RDMA capabilities so I just need some advice with the software side. I’m wondering if this email address is an appropriate communication channel to ask for assistance or if I can be directed to some place where I can get assistant. Hi, Let's start from the posting question and we will try to assist you. Thanks > > Best, > Michael > > Michael Tang, Teaching Assistant > Department of Computer Science, Mathematics > College of Engineering and Applied Sciences > University of Colorado — Boulder -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 833 bytes --] ^ permalink raw reply [flat|nested] 3+ messages in thread
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* Re: RDMA Setup Research Assistances [not found] ` <36710BBF-8E0A-47E6-8205-86AB00D375AB-UWkI3MzZw7X2fBVCVOL8/A@public.gmane.org> @ 2017-12-29 1:08 ` Michael Tang 0 siblings, 0 replies; 3+ messages in thread From: Michael Tang @ 2017-12-29 1:08 UTC (permalink / raw) To: linux-rdma-u79uwXL29TY76Z2rM5mHXA > Thank for the resources, > > I do have a question specifically about the repository examples. My environment is OpenSUSE 12.3 Linux running on a Microsoft Azure H8 instance. I cloned the rdma-core repository and ran: > $ bash build.sh > $ zypper install cmake gcc libnl3-devel libudev-devel ninja pkg-config valgrind > Then I tried to run the rping example in build/bin, but I’m getting a no such device error. > teamcu@CU-RDMA-1:~/rdma-core/build/bin> ./rping -s > rdma_create_event_channel: No such device > I have a few speculations: I didn’t fully set up the necessary rdma libraries, the Azure instance does not support InfiniBand, or the Azure instance does not have capable hardware to support rdma? > > Best, > Michael > >> On Dec 24, 2017, at 7:05 AM, RSD@SFI <rsdance-rzwDkyJvnYokmLvzuZlaBw@public.gmane.org> wrote: >> >> There are better sources - see below. >> >> https://secure-web.cisco.com/1QCZ_ow0iQxM9bWBpKZemA7T0Xj1exulwu3DNz1k7gh_wJ18bXSCWGsHcUT6dIwrWZlMXBATlSBEAeM7SqFcLIlaBLttBXcI4TKiqYOJKLyxJ9tFd-JRguT7WgDc2zDv5KotziXC-Ggn2gq4vcBlNYH-uGuWMn4lFWRFVCNTDx0pZup0TBOEJdgTiyRH-TPtsrX9LXzcxH798skCjwxm-Ja5oYrnBJUhbfPoIuocb1qWysC3Y63-VZbsYhHuqH5S2Uzo7Gs-8Lj72Oet0LK9D4sud3Fkv9QXcswC-IOY9x9lopj7jiCmDjGY5QglJsmy5k61N1jeHNBjBEbZ_RlHn28W9nFWv1OGm0M25JtR_bZLXU9YFSERzOFSMYXrhekqdxDGlPhM-rtL_u8ZZbpGWe7V1Gga09edgEoWtZB2fcK-ugQpzS3G1j3EZZCl-PL3a/https%3A%2F%2Fwww.openfabrics.org%2Findex.php%2Fofs-user-community.html >> >> https://secure-web.cisco.com/1yPiwZuVy2gY9BzjNV38kXtZw9tuCxqvn9h15oGoeYw89bc4C2OjJJ2B43ffmsDqYOkI68BhNs3Ru_qPcOc1g0kgTOm6kuz_YOCr1k_JtV5HxWPvbRznpSnwbjtUIcCcH5lCSwGEJGeO3SrT51_Fs93Qw2lWkyTPHMRFeXIYRk4z-LQJAUgKY5jVH8zQ92PUMLHiHCtHE0A-dHymHy3mAM-7lYXYlUqC6eBv8y85YGBnqDXaH8nK1R-KDk0cLP0fJFH0Hi6mS0fNJAIiFa5APixWGF7eT_VOouIvs4LnF-tkT626poFs_dgYNduvQ2Hp_7mroHDFU6HS_81g844qUoF8iNzWnQ3O5xHTuT_OFiVAmV7Vb4A083hhuFqyW8uMMrmbhep0aMZl2eNJVV4BqvDNsLiN9FuYBe6ZgR63dvK9lGyfj0EzeqoeoFL6NelGR/https%3A%2F%2Fwww.openfabrics.org%2Findex.php%2Fworking-groups.html >> >> FYI - there are a lot more experts on the Linux side than windows - it is not clear what you are using. >> >> >> -----Original Message----- >> From: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org [mailto:linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org] On Behalf Of Michael Tang >> Sent: Saturday, December 23, 2017 5:28 PM >> To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org >> Subject: RDMA Setup Research Assistances >> >> Hello, >> >> I hope this message finds someone who can potentially help me. My name is Michael, and I’m a computer science student at the University of Colorado - Boulder. I’m researching RDMA, and I’m trying to install and run an example program found on the rdma-core repository hosted on your git. I’m running into some difficulties with just setting up RDMA, and knowledge of how to resolve these issues remain sparse online. I presume the hardware is set up correctly, for I have two Microsoft Azure instances with RDMA capabilities so I just need some advice with the software side. I’m wondering if this email address is an appropriate communication channel to ask for assistance or if I can be directed to some place where I can get assistant. >> >> Best, >> Michael >> >> Michael Tang, Teaching Assistant >> Department of Computer Science, Mathematics College of Engineering and Applied Sciences University of Colorado — Boulder -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-12-29 1:08 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2017-12-23 22:28 RDMA Setup Research Assistances Michael Tang [not found] ` <88AEEA39-87AC-4344-B88D-B94223906142-UWkI3MzZw7X2fBVCVOL8/A@public.gmane.org> 2017-12-24 11:50 ` Leon Romanovsky [not found] ` <005301d37cc0$596bfa10$0c43ee30$@soft-forge.com> [not found] ` <36710BBF-8E0A-47E6-8205-86AB00D375AB@colorado.edu> [not found] ` <36710BBF-8E0A-47E6-8205-86AB00D375AB-UWkI3MzZw7X2fBVCVOL8/A@public.gmane.org> 2017-12-29 1:08 ` Michael Tang
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