Running Revolution R Enterprise on a Teradata device provides extremely good performance for large datasets. The following information shouldbe reviewed prior to attempting to install to aid in a successful deployment.------------------------Has the Revolution R Enterprise (RRE) client been installed and odbc connectivity verified?Has correct version of RRE client been installed? RRE Client and Server versions must match.Does user have documentation?http://packages.revolutionanalytics.com/doc/7.3.0/linux/instman_ter...http://packages.revolutionanalytics.com/doc/7.3.0/linux/RevoScaleR_...Does user have root access?Is psh available (not required but makes the next step easier)?which pshAre PUT and PUTTools installed on all nodes?psh rpm -qa TDputpsh rpm -qa PUTToolsCan user log on to PUT as root via web browser?https://<HOSTIP>:8443/putDoes user have sufficient privileges to create a test user and database?Have user review instman_teradata.pdf starting at page 8. Can user restart the Teradata DBS? A restart is required after installation and configuration of RRE.Will restarting the DBS need to be scheduled?What test user account will we be using? Suggest creating a temporary account such as RevoTester or ut1 as shown in the instman_teradata.pdf.Has RevoTestDB been created, table(s) created and data loaded?This could be done from the client side via BTEQ and fastload. The way it is done doesn't really matter.Create a test DB:create database RevoTestDB from sysdba as perm=20E9;Data locations and fast load script: http://packages.revolutionanalytics.com/datasets/ccFraud.csvhttp://packages.revolutionanalytics.com/datasets/ccFraudScore.csvhttp://packages.revolutionanalytics.com/datasets/ccFraud_CreateLoad...How much space is available on nodes? Need more than 500MB on all nodespsh df -hCheck OS version:less /etc/issueDoes user have the correct RRE tar.gz file for the Teradata DBS OS? Is it on one of the nodes?Revo-Ent-M.m.r-TERA14S10.tar.gzorRevo-Ent-M.m.r-TERA14S11.tar.gzNeed a directory to for temporary job files on all Teradata nodes, has this been created?.At a minimum, this needs to be rwx for user "tdatuser"Suggest "/tmp/revoJobs"
Tips for successful installations on Teradata Servers
Applies To
Revolution Analytics
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