Over the past years, with the growing success of UCS, the partnership between Cisco and Redhat has been stronger and stronger. Cisco is a Gold Sponsor of the RedHat Summit 2012 in Boston, and the UCS platform has been once more again praised on stage in front of the 3000 participants . During his keynote address yesterday SAP Sybase’s Irfan Khan, senior vice president and chief technology officer, announced that in two-tier SAP Sales and Distribution (SD) standard application benchmarks, Red Hat Enterprise Virtualization and its Kernel-based Virtual Machine (KVM) hypervisor running the SAP ERP 6.0 application achieved leading performance results running on… Cisco UCS servers *.
If UCS attracts more and more SAP customers, the Oracle customers can also rely on this platform to gain significant performances and reduce cost as they migrate from a Risc migration environment to Cisco UCS .Check the blogs from Cisco Timothy Stack on this topic.
One of the best way to achieve this migration from Unix to Linux, is certainly in deploying a solution such as Flexpod, presented at RedHat Summit 2012 by NetApp, which is a Silver Sponsor (see NetApp activities here) – So I ask Jon Benedict (@CaptainKVM) , oVirt board member and NetApp Sr Virtualization Solutions Architect to share with us what Flexpod can provide in this context.
“Anyone who has had to maintain a rigid, outdated infrastructure knows it’s a time-consuming and painful process. Prior to joining NetApp I was a Red Hat solution architect and led a mainframe migration project for a large financial services company running both Red Hat Enterprise Linux (RHEL) and Solaris. We were confronted with an issue that impacted both platforms; getting the issue resolved with Red Hat and the newer Solaris versions was relatively straightforward but custom-tweaked applications running on older, end of life platforms required a ridiculously expensive per system financial investment. A key outcome of the project was the requirement that the IT team create a plan for migrating older Solaris-based applications from UNIX to Linux.
FlexPod would have been a great way to handle this, but unfortunately this project was pre-FlexPod.
The Cisco Unified Computing System represents an ideal computing platform for Linux-based applications while the joint collaboration between Cisco, NetApp and Red Hat is key to accelerating this type of transition. Instead of just upgrading servers and the operating system, our pre-validated FlexPod data center platform enables you to modernize your infrastructure holistically with an integrated solution including Cisco UCS servers, Cisco Nexus switches, and NetApp FAS storage. As my marketing guys love to say, “It’s a platform capable of meeting your needs today and scaling to meet your needs in the future.” Like me, the comment looks fluffy but it’s solid.
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Tags: Cisco, data center, FlexPod, Linux, RedHat Summit 2012, Risc Migrations
The onePK announcement Ric describes in the previous blog entry is game changing. It also intersects a trend which has gone fairly unnoticed in the networking standards areas. The importance of new standards is declining relative to advances in software and hardware. Read More »
Tags: containers, Linux, networking software, onePK, OpenFlow, SDN, standards
We’ve held our annual Cisco Open Source event this week, on May 1st in San Jose. I’m very impressed to see the large turnout and the ultra positive feedback after the keynote and 5 tracks on Linux, SDN, Big Data, Emerging Technologies and Community Development. Wonderful to see Irving Wladawsky-Berger from IBM, Jim Zemlin from the Linux Foundation, Simon Crosby from Bromium and the great discussions that ensued. Next time we’ll have to open this event up to more than just one afternoon, there is just so much open collaboration that is taking place. My thanks to our track leads, Michael Hein who helped me put together the Linux track, Jan Medved and Dave Ward on SDN, Mark Voelker and Ed Warnicke on Big Data, Fabio Maino and Flavio Bonomi on Emerging Technologies, and Peter Saint-Andre for the Community Management and Tools — these guys have already left their mark on timeless and enduring open standards, but it’s amazing to see how good they are in open source! We’ll have to post the key takeaways in these next blog entries, for now to all those of you who came, contributed and enjoyed this event, we salute you! Open at Cisco is a vibrant and growing community.
Tags: Big Data, Cisco, Linux, open source, SDN
Just in case you didn’t see my tweet: my group is hiring!
We need some Linux kernel hackers for some high-performance networking stuff. This includes MPI and other verticals.
I believe that the official job description is still working its way through channels before it appears on the official external Cisco job-posting site, but the gist of it is Linux kernel work for Cisco x86 servers (blades and rack-mount) and NICs in high performance networking scenarios.
Are you interested? If so, send me an email with your resume — I’m jsquyres at cisco dot com.
Tags: HPC, Linux, networking
Welcome to 2012! I’m finally about caught up from the Christmas holidays, last week’s travel to the MPI Forum, etc. It’s time to finally get my blogging back on.
Let’s start with a short one…
Rich Brueckner from InsideHPC interviewed me right before the Christmas break about the low Ethernet MPI latency demo that I gave at SC’11. I blogged about this stuff before, but in the slidecast that Rich posted, I provide a bit more detail about how this technology works.
Remember that this is Cisco’s 1st generation virtualized NIC; our 2nd generation is coming “soon,” and will have significantly lower MPI latency (I hate being fuzzy and not quoting the exact numbers, but the product is not yet released, so I can’t comment on it yet. I’ll post the numbers when the product is actually available).
Tags: HPC, Linux, mpi, VFIO