How many ice cubes does it take to cool a server?
This week’s Data Center Deconstructed Q&A item isn’t quite phrased that way, but if you consider the history of refrigeration that’s the riddle we’re pondering. It’s a good one to figure out; Data Center designers and operators face the issue daily as part of their mission to create efficient server environments.
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Tags: Cisco, coc-data-center, cooling, data center, datacenterdeconstructed, hardware density, ice, refrigeration
Cisco kicked off the New Year with a significant milestone: we’ve reached over 50,000 users of personal mobile devices in the enterprise. In fact, while we’ve seen an upward trajectory of personal devices over the past two years, the major growth spurt was in the last calendar year – our total mobile device count grew 52% in 12 months. And no surprise: this was primarily seen in Apple devices. Read More »
Part 1 of this blog series established that community administrators and owners need a way to assess and manage their respective community gardens and prune away communities that are no longer useful; see http://blogs.cisco.com/ciscoit/pruning-your-community-garden-an-approach-to-community-lifecycle-management-part-1/). This blog describes the primary tool that will be leveraged by community administrators and owners within Cisco’s Integrated Workforce Experience (IWE) to view and tend to their respective community gardens. The tool is called the Community Lifecycle Management Portlet (LCMP). The LCMP represents one of several components that have been developed – in a partnership between Cisco IT and the Collaboration Business Technologies organization – as an extension of Cisco’s Enterprise Collaboration Platform (Quad) to maintain the overall health of our community ecosystem.
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Tags: Cisco, coc-collaboration, collaboration, communities, iwe, quad
I spent a recent weekend helping a friend load his belongings into a moving van, in preparation for relocating his family from California to Texas. Sometime between lifting my end of a sofa and carrying boxes that apparently contained his collection of concrete blocks, we talked about his search for a new home.
Although there are certain amenities he would like his new house to have, the biggest influence on his choice of residence is the old real estate axiom location, location, location. He has a child in preschool and a good job, so you can guess his priorities: something near a highly rated school, not too far from work and where property values are apt to rise over time.
Location is a critical consideration for Data Centers, too, although for different reasons. Read More »
Tags: air economizer, carbon footprint, Cisco, coc-data-center, data center, datacenterdeconstructed, electrical mix, energy efficiency, natural disasters, power costs, site selection
How many people does it take to manage the service infrastructure supporting over 150,000 hardware phones, 50,000 soft phones, and 10,000 room and desktop video devices. That’s the size of our UC infrastructure at Cisco, and today we manage all our voice, voicemail, and video services with an integrated voice and video Tier 3 operations team of 25 people, and another 5 people supporting contact center applications and services. We do this by continually finding new efficiencies – learning new ways to support existing services so we can spend more time learning how to support the new technologies.
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Tags: coc-collaboration, endpoint, infrastructure, IPT, operations, organization, support, telephony, TelePresence, UC, unified communications, unity, video, Voice, voicemail, voip