tab data center renovation project planning for transition of summer 2013 february 21, 2013 tab...
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![Page 1: TAB Data Center Renovation Project Planning for Transition of Summer 2013 February 21, 2013 TAB Atrium](https://reader036.vdocuments.mx/reader036/viewer/2022081518/55189ba3550346a61f8b4658/html5/thumbnails/1.jpg)
TAB Data Center Renovation Project
Planning for Transition of Summer 2013
February 21, 2013
TAB Atrium
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Thank you for your help so far…• We have begun Phase 1 of our construction
Moving a 30-ton cooling capacity roof top unit on Saturday, February 16
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Then
Now
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Where were we before this journey began?
• Physical Servers: 409
• Virtual Servers: 93• All “old” architecture going to Quad
switches• Prior to fiber optic “New Architecture” and
TSSDC as additional Data Center
Data from May 2011Does not include HPC or Storage
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We made progress along the way…
• Physical Servers: 291
• Virtual Servers: 288 (combined TAB/TSS)• “New Architecture” in place• “Old Architecture” still exists for many
things
Data from May 2012Does not include HPC or Storage
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Where are we now in TABDC?
• Physical Items: 210• 55 in “New Architecture”• 155 in “Old Architecture”
• Of those, 80 are slated for retirement or virtualization
• Virtual Servers: 285 (plus 185 in TSSDC)• 239 in “New Architecture”
• 46 in “Old Architecture”*
Data from January 2013Does not include HPC or Storage
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What does that look like graphically?
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Physical layout of TAB Data Center
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Proposal you saw last June
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Actual plans based on modifications
Phase 1Phase 1 Phase 2Phase 2
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Construction Timeline
• Roof, electrical, floor work all underway now on Left Side
• Current Stage = Demolition• Construction crews on hand next several
Saturdays to minimize disruptions during normal working hours
• Communications to inhabitants of TAB on a bi-weekly basis with look ahead for major milestones
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IT Timeline• Current construction timeline is 4 weeks to move
everything from Right side to Left side once we are delivered a completed Phase 1. Target late June.
• 4-6 weeks prior, we hope to have shared access to install cabinets and cabling, burn in new equipment (May 1-June 15). Split redundant network during this time*
• Target date for Retirements and Re-IP = April 30– Months of May and June are filled with obstacles due to
Academic calendar
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Targets for end of Phase 1• 210“items” to move: Servers, Storage, Network, HPC,
Mainframe• First pass discussion, Technology Services identified:
– 52 items that could be retired outright
– 28 items that could be virtualized
– 55 items that are already “New Architecture” and can move easily
– 10 items for Storage (actual size 6+ cabinets)
• Leaves 68 items that need to be Re-IP’ed into “New Architecture”
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Why?
• All equipment is being re-racked into new standardized racks. – Minimizing number of items to move or addressing
beforehand means we can meet our 4-week window.
• Knowing what is going where allows us to plan our equipment purchases for networking and allocate power efficiently.
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Not Shown:HPC, Mainframe w/Storage,
Tape Backup (~7 cabinets)
Items currently in TABDC slated for retirement/virtualization
Items currently in TABDC slated for retirement/virtualization
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Thank you for your help so far…
…interesting times still ahead!
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