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Greg BrunoVP of Engineering
How PayPal Installs 300 Nodes in 14 Minutes …In 14 Minutes
Stacki Positioning
Stacki @ PayPal
Ambari HDPHealth Detection
Integration
IPMI/iLOOS Disk Network DHCP / DNS /TFTP
Ansible
- Disk Array Controller Configuration- Disk Partitioning Configuration
“Stacki + Ansible = Happiness. :D” – Stacki mailing list 8/11/15
Hadoop @ PayPal
12 x 2TB SATA data drives
48 nodes each rack
1GBE-10GBE NICs
24 x 900GB 6G SAS 10K data drives
24 nodes each rack
10GBE NIC
8 x 4TB NR-SAS data drives
10 GBE NIC
Bay Area
Salt Lake City
Las Vegas
DATACENTERS
• 3,000 nodes and growing• 60+ initial server racks• Heterogeneous HW
across multiple DCs
Data Science Infrastructure Footprint
48 nodes each rack
Quick, Early Success
14 Minutes*To Fully Provision 6 Racks of Bare Metal (288 Servers)
Includes wiping alldisks then fullypartitioning & formatting ~3500 drives
And Now…
Upgrades all firmware automatically
Executes Ansible scripts on all hosts
Hadoop packages installed
* Versus hours with other hyperscale management tools, or days to weeks with traditional tools and processes