NetApp Solutions for Hadoop · Prevent Cluster Downtime Disk drives are the most fault-prone...

Solution Brief

Data Nodes NetApp E-Series

SAS/iSCSI/

Data Nodes NetApp E-Series

SAS/iSCSI/

Data Nodes NetApp® E-Series

SAS/iSCSI/

Standby Node

Name Node

Hadoop/Spark cluster

HDFS NFS

4 5 6 70 1 2 3 1 2 1 3 1 4 1 58 9 1 0 1 1 2 0 2 1 2 2 2 31 6 1 7 1 8 1 94 5 6 70 1 2 3 1 2 1 3 1 4 1 58 9 1 0 1 1 2 0 2 1 2 2 2 31 6 1 7 1 8 1 94 5 6 70 1 2 3 1 2 1 3 1 4 1 58 9 1 0 1 1 2 0 2 1 2 2 2 31 6 1 7 1 8 1 9

1600GB

NetApp StorageGRID

NetApp AFFNetApp AFF

NetApp Solutions for Hadoop · Prevent Cluster Downtime Disk drives are the most fault-prone...

Documents

Transcript of NetApp Solutions for Hadoop · Prevent Cluster Downtime Disk drives are the most fault-prone...

CONTEMPORARY ANALYTICAL ECOSYSTEM · • Distributed analytics platform Hadoop MapReduce, disk-enabled SAS® High-Performance Analytics or SAS® LASR Analytic Server, in-memory Spark

Reduce Downtime

Xenofon Vasilakospages.cs.aueb.gr/~xvas/pdfs/detailedCV.pdf^downtime _ after handover events. Decreasing mobile users [ perception of service ^Downtime _ (i.e., achieving ^Zero Downtime

Braindumps.70-533.101 - GRATIS EXAM - Convert … · available during network failures, local disk hardware failures, and any planned downtime. Combine the Azure Load Balancer with

Cloud Computing using MapReduce, Hadoop, Spark Computing using MapReduce, Hadoop, Spark ... – Used by Yahoo!, Facebook, Amazon, ... • Mappers save outputs to local disk before

· (Page views ? Hourly? Monthly Hadoop Node Hadoop Node Hadoop Camus Node Hadoop Node Hadoop Node Hadoop Node Hadoop Node Hadoop Node Ad-Hoc Analysis External Datastores Trends

Hadoop: what is it?. Hadoop manages: – processor time – memory – disk space – network bandwidth Does not have a security model Can handle HW failure.

Continuous Delivery for Linux/Windows/Hadoop...Beta Cluster Hadoop JobTracker Jenkins Slave Hadoop node Hadoop node Hadoop node Hadoop node Slave Node Gateway Prod. Cluster PigServer

Zero Downtime Migration

Near Zero Downtime

Downtime Tech Mixer

Understanding Cost Downtime

SEMem: deployment of MPI-based in-memory storage for ... · Running Hadoop on modern supercomputers • Hadoop assumes every compute node has a local disk drive • Modern supercomputers

Optimizing Hadoop – Is Bigger Better?? · The biggest bottleneck for Data Analytics is the Disk IOPs limitation E.g. – Even the most optimally configured Hadoop System is struggling

Parallel Data Mining - RITark/fall2014/654/team/2/...• Hadoop works off of disk while SPARK works off memory using RDDs • Hadoop has non-negligible overhead for setting up tasks

How to Upgrade Your Hadoop Stack in 1 Step -- with Zero Downtime

for Database Acceleration Key Deployment Strategies Apache ... · Mainframe Distributed Ignite Persistence NoSQL Hadoop Disk Tier RDBMS Machine and Deep Learning Messaging Streaming

Hadoop , Hadoop , Hadoop !!!

Disk Array XP256alimartech.com/pdfs/hp_xp256_ds.pdf · Features Benefits No Single Point of Failure, Non-Disruptive Upgrades, & Multi-Terabyte Scalability without Downtime RAID 1

Downtime Status (Autosaved)