Coordinated Memory Caching for Parallel Jobs at Scale
This study delves into the efficient management of memory caching for parallel jobs, emphasizing the importance of in-memory caching for data-intensive tasks. The PA.Man system orchestrates caching across distributed machines, optimizing cache replacement and ensuring all-or-nothing benefits for small job tasks. Explore the impact of caching strategies, coordinator roles, and eviction policies on job completion and system performance.
Download Presentation
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
You are allowed to download the files provided on this website for personal or commercial use, subject to the condition that they are used lawfully. All files are the property of their respective owners.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.
E N D
Presentation Transcript
Linking Biodiversity and Natural Ccapital to CE Opportunities and policies for using B&NC sustainably Mark van Oorschot PBL Netherlands Environmental Assessment Agency 6 March 2019 1
Opportunities to include NC in circular business models 6 March 2019 2
Government provides the Enabling environment Clear position motivating policy targets and norms Infrastructure determines routines support market standards for sustainable NC use Use of financial instruments reward resource-use efficiency and carbon-benefits (taxes, carbon price, natural capital account) Show progress transparent reporting on supply-chains and resource-use (business and national) Dynamic regulation for each phase of the transition from niche to mainstream Mark van Oorschot PBL - Nov 6th 2013 3
Policy targets and action for B&NC in CE EU Closing the loop (2015) Reduce environmental pressure Secure supply of renewable resources (bio-based) Link to Living within planetary boundaries NL Program / National accord / Action agenda (2016 - 2019) Central target: increase resource efficiency and reduce use of raw resources Co-benefits for climate change ambition Promote sustainable use of natural capital Transition agenda s: construction; biomass & food; plastic; consumption; industry Monitoring and reporting Actions transition process effects Resource use natural capital accounting - footprints - supply-chain risks 6 March 2019 4
Case: Wood use for building and construction Innovation and substitution Recycling & re-use of building materials Wood instead of concrete CO2-reduction from substitution Availability of primary resources Tropical wood use Substitute with new wood types Use them or loose them Certified forest management Require use of market standards Deforestation-free supply-chain 6 March 2019 5
www.pbl.nl or #PBLNL mark.vanoorschot@pbl.nl 6 March 2019 6
Dependencies: Nature s benefits to society Earth matters ! Production services Wood Food Fibres Water Provisioning services Soil fertility Pollination . Cultural services 6 March 2019 7
