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*************************************************************************** Do you accept the Greenplum Database license agreement? [yes|no] *************************************************************************** yes
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*************************************************************************** Provide the installation path for Greenplum Database or press ENTER to accept the default installation path: /usr/local/greenplum-db-4.2.2.4 ***********************************************************************
[Optional] Provide the path to a previous installation of Greenplum Database, or press ENTER to skip this step. e.g. /usr/local/greenplum-db-4.1.1.3
This installation step will migrate any Greenplum Database extensions from the provided path to the version currently being installed. This step is optional and can be run later with:
gppkg --migrate
*************************************************************************** Installation complete.
Greenplum Database is installed in /usr/local/greenplum-db-4.2.8.0 Greenplum Database documentation is available for download at http://powerlink.emc.com. 2、2移动到安装目录 #cd /usr/local/
#chown -R gpadmin:gpadmin ./greenplum-db #ls (显示会有下面两个文件夹) greenplum-dbgreenplum-db-4.2.8.0
#tar –cvfgp.tar greenplum-db greenplum-db-4.2.8.0 (打包)
#scp gp.tar gpnode1:/usr/local/ 分发到两个节点 #scp gp.tar gpnode2:/use/local/
2、3 gpnode1与gpnode2 解压 gp.tar 更改所有者 # tar -xvf gp.tar
#chown -R gpadmin:gpadmin ./greenplum-db 3、节点配置
-------------gpmaster节点----------------------- #su gpadmin
$vi /home/gpadmin/all_host_file gpmaster
gpnode1 gpnode2
$vi /home/gpadmin/all_segs gpnode1
gpnode2
配置greenplum的环境变量 $vi .bash_profile
source /usr/local/greenplum-db/greenplum_path.sh
export PGUSER=gpadmin
export PGDATABASE=SUPERVISE_LPS_ZSQ export GPHOME=/usr/local/greenplum-db-4.2.8.0/
export MASTER_DATA_DIRECTORY=/data/master/gpseg-1
$source .bash_profile
配置各节点的GPSSH链接
$ gpssh-exkeys -f /home/gpadmin/all_host_file
[STEP 1 of 5] create local ID and authorize on local host [STEP 2 of 5] keyscan all hosts and update known_hosts file [STEP 3 of 5] authorize current user on remote hosts ... send to gpmaster ... send to gpnode1 ***
*** Enter password for gpnode1: ... send to gpnode2 ***
*** Enter password for gpnode2: [ERROR gpnode2] bad password ***
