Details

    • Type: Production/Pilot data
    • Status: OPEN
    • Labels:
    • Region:
      North America
    • Country code:
      US
    • Organization:
      University of Rhode Island
    • Sakai version:
      Sakai 2.9.x
    • Status:
      production
    • Scope:
      enterprise
    • System(s) replaced:
      WebCT
    • Total orgs:
      1
    • Total active users:
      16,000
    • Total active sites:
      3,000
    • Other information:
      Full Production since Fall 2009
    • Sakai release:
      2.9.x
    • OS:
      Red Hat Enterprise Linux (RHEL)
    • Web server:
      Apache HTTP Server and Tomcat
    • Web server version:
      apache 2.2.21
    • Db:
      Oracle 11g
    • JVM:
      Java 1.6.x
    • JVM version:
      Tomcat 7.0.54
    • JVM tuning:
      Hide
      export JAVA_OPTS="-server -d64 -XX:+UseParNewGC -Xms6000m -Xmx6000m -XX:PermSize=512m -XX:MaxPermSize=512m -verbose:gc -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -Djava.awt.headless=true -Dorg.apache.jasper.compiler.Parser.STRICT_QUOTE_ESCAPING=false -Dsun.lang.ClassLoader.allowArraySyntax=true -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=80 -XX:+DisableExplicitGC"
      Show
      export JAVA_OPTS="-server -d64 -XX:+UseParNewGC -Xms6000m -Xmx6000m -XX:PermSize=512m -XX:MaxPermSize=512m -verbose:gc -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -Djava.awt.headless=true -Dorg.apache.jasper.compiler.Parser.STRICT_QUOTE_ESCAPING=false -Dsun.lang.ClassLoader.allowArraySyntax=true -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=80 -XX:+DisableExplicitGC"
    • 64-bit processing:
      Yes
    • Application server(s):
      Three systems with 2 quad core Xeon E5405 processors and 32MB of memory each.
    • Total app servers:
      3
    • Db server(s):
      Oracle 11g on AIX.
    • Total db servers:
      1
    • File storage:
      Dell Powervault with 2 RAID drives of 1TB each for a total of 2TB raided storage.
    • Cluster/load balancing:
      Apache Load Balancing on Application server (with mod_proxy_ajp)
    • Administration:
      Account, Admin's Preference tool, Job Scheduler, Membership, Memory/cache tool, Message of the Day (MOTD), On-line, Realm Editor, Reset Password, Section Info, Site Editor, Site Info, Site Management, User Preferences, User Editor, Worksite Setup
    • Collaboration (general):
      Announcements, Email Archive, Web content, Wiki
    • Assessment, Evaluation, Poll and Survey:
      Polls, Tests & Quizzes (Samigo)
    • Communications (Asynchronous):
      Blog, Forums, JForum, Messages
    • Communications (Synchronous):
      Big Blue Button (BBB)
    • Reporting:
      Site Stats
    • Resource Management:
      Resources
    • Synoptic:
      Recent Announcements, Recent Discussion Items
    • Teaching and Learning:
      Assignments, Clicker Registration, Dropbox, Gradebook, Melete Lesson Builder (Contrib), Post'em, Syllabus, Other
    • Web Services:
      BasicLTI, LinkTool
    • Network authentication:
      LDAP
    • Student information system:
      PeopleSoft
    • Technical Lead/Architect:
      1.0
    • System Administrator:
      .20
    • Database Administrator (DBA):
      .10
    • End-user Support:
      .75
    • Latitude:
      41.488902
    • Longitude:
      -71.526897

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            • Assignee:
              kamf Katherine Faella
              Reporter:
              arwhyte Anthony Whyte
              Contact(s):
              Katherine Faella
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Production start date:

                Git Source Code