系统要求
硬件平台(无特殊要求,参考统一的规范即可)。
软件平台:RedHat7 以上版本或Suse12 以上版本
安装步骤
GBase 8a MPP Cluster 产品手册
5 数据库管理指南
文档版本953(2022-09-15)
南大通用数据技术股份有限公司
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集群安装步骤请参考章节3 软件安装,以下假设集群已安装完成:
在集群中任意管理节点上执行以下命令:
# export GBASE="$GCLUSTER_HOME/bin/gccli -uroot"
# $GCLUSTER_HOME/bin/gbase_install_mllib
Installing gbmllib plugin...
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/regress/linear.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/regress/logreg.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/utilities/utilities.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/array/array_func.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/kmeans/kmeans.sql
Loading from file:
/opt/gcluster/server/lib/gbase/plugin/mllib/recursive_partitioning/decision_tree.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/stats/correlation.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/sample/sample.sql
Loading from file: /opt/gcluster/server/lib/gbase/plugin/mllib/svm/svm.sql
Loading from file:
/opt/gcluster/server/lib/gbase/plugin/mllib/linalg/matrix_ops.sql
Loading from file:
/opt/gcluster/server/lib/gbase/plugin/mllib/linalg/linalg.sql
即可完成安装。