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Summary: If you bundle it, they will come!

Recently I was speaking to someone (Mike from New Jersey) at Cisco Live and they were raving about their journey to the Flexpod. They were seeking the best compute, networking and storage yet didn’t want to be boggled down with details when it came to the purchasing process. Converged systems like this are relatively new, and honestly when I was an IT pro; we didn’t have options like that! Not to make me sound old, but when Mike and I were talking about this approach I had a few questions.

Read the rest of Rick’s article, If you bundle it, they will come!, on the Data Center and Cloud blog.

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Cisco Achieves SAP HANA Certifications for Unified Computing Systems Mission-Critical Servers

Cisco Achieves SAP HANA Certifications for Unified Computing Systems Mission-Critical Servers

Cisco has received SAP HANA certification for its Unified Computing Systems (UCS) mission-critical servers with the Intel Ivy Bridge chip set.  All of these products are now listed on the Product Availability Matrix from SAP.  These servers will accommodate memory sizes from 128GB all the way to 2TB on the rack mount C460 M4.  A small 2T Scale OUT configuration can be implemented using 512G B260 servers with an external EMC VNX5400 persistant storage, and  up to 16TB can be achieved using the B460 or C460 models with EMC VNX5400 persistent storage.

C460 M4    B460M4    B260M4

C460 M4                       B460 M4                         B260 M4

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Summary: Decoding UCS Invicta – Part 3

In part one of this series we covered the internals of HDDs, in part two we went over the internals of SSD, In part three we continue reviewing storage concepts to refresh or learn the right lingo.

Lets start by understanding “Redundant Array of Independent Disks” (RAID). There are RAID levels like RAID0 and RAID1 that are easily to understand and others like RAID5 and RAID6, which many sysadmins misunderstand.

Read the full article, Decoding UCS Invicta – Part 3, on the Data Center and Cloud blog.

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Scaling NFV – The Performance Challenge

In the second part of my blog series I want to cover one of the main concerns that Services Providers are facing as they explore moving to NFV and that is performance and scalability. Common concerns I hear center around latency, throughput, queuing capabilities and security. These are valid concerns since SP’s have service level agreement (SLA’s) with the their customers which lead to penalties if performance drops below the SLA.  So will a virtualized network function perform at the same level as a purpose built networking device? Read More »

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If you bundle it, they will come!

Recently I was speaking to someone (Mike from New Jersey) at Cisco Live and they were raving about their journey to the Flexpod. They were seeking the best compute, networking and storage yet didn’t want to be boggled down with details when it came to the purchasing process. Converged systems like this are relatively new, and honestly Read More »

Tags: ,