serengeti-虛擬化你的大數(shù)據(jù)應(yīng)用-資料下載頁(yè)
2025-01-08 19:59本頁(yè)面
【正文】 One mand to scale out your cluster with Serengeti cluster resize –name clustername nodegroup worker –instanceNum Configure/reconfigure Hadoop with ease by Serengeti ModifyHadoop clusterconfigurationfromSerengeti ? Use the “configuration” section of the json spec file ? Specify Hadoop attributes in , , , , ? Apply new Hadoop configuration using the edited spec file configuration:{ hadoop:{ : { // check for all settings at }, :{ // check for all settings at }, :{ // check for all settings at : 300 }, :{ // HADOOP_HEAPSIZE:, // HADOOP_NAMENODE_OPTS:, // HADOOP_DATANODE_OPTS:, … cluster config name myHadoop specFile /home/serengeti/ Freedom of Choice and Open Source Community Projects Distributions ? Flexibilityto choosefrom major distributions cluster create name myHadoop distro apache ? Supportfor multipleprojects ? Open architectureto weleindustryparticipation ? ContributingHadoop VirtualizationExtensions(HVE)to open sourcemunity HDFS2 with Namenode Federation and HA Deploy CDH4 Hadoop cluster ? Name Node Federation ? Name Node HA ? MapReduce v1 ? HBase, Pig, Hive, and Hive Server CDH4 configurations Scale out Elasticity JobTracker HA/FT ActiveNamenode Standby Namenode ActiveNamenode Standby Namenode Zookeeper Group ZK ZK ZK Coordinate NamenodeGroup1 Coordinate NamenodeGroup2 Quorumbased metadatastore Data Nodes Datanode Datanode Datanode Datanode Datanode Datanode Datanode Datanode Blockreport Blockreport Proactive monitoring and tuning with VCOPs Proactivelymonitoring through VCOPs Gain prehensivevisibility Eliminatemanual processeswith intelligentautomation Proactivelymanage operations Agenda ? Today’s big data system ? Why virtualize hadoop? ? Serengeti introduction ? Common questions about virtualization ? Serengeti solution ? Deep insight into Serengeti ? Summary ? QA VMWarebringsAgility, Efficiency, and Elasticityto Big Data Elasticity ? Enable full elasticity through separation of Data and Compute ? Scale In/Out Hadoop with Resource Constrain Agility ? Deploy, configure and monitor Hadoop clusters on the fly ? Dynamic reconfiguring of Hadoop to meet changing business demands Efficiency ? Consolidate Hadoop to achieve higher utilization ? Pool resources to allow for increased performance and priority job processing Serengeti Resources Download and try Serengeti ? VMware Hadoop site ? 演講完畢，謝謝觀看！
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