Installation GreenPlum 5.14.0 on Oracle Linux 7.6
Greenplum主要由Master節點、Segment節點、interconnect三大部分組成。Greenplum master是Greenplum數據庫系統的入口，接受客戶端鏈接及提交的SQL語句，將工做負載分發給其它數據庫實例（segment實例），由它們存儲和處理數據。Greenplum interconnect負責不一樣PostgreSQL實例之間的通訊。Greenplum segment是獨立的PostgreSQL數據庫，每一個segment存儲一部分數據。大部分查詢處理都由segment完成。node
1、安裝環境配置
1.1 主機信息
1.2 操做系統配置
在全部節點執行如下操做步驟。python
- 安裝操做系統軟件包
yum -y install wget cmake3 git gcc gcc-c++ bison flex libedit-devel zlib zlib-devel perl-devel perl-ExtUtils-Embed python-devel libevent libevent-devel libxml2 libxml2-devel libcurl libcurl-devel bzip2 bzip2-devel net-tools libffi-devel openssl-devel
- 設置OS內核參數
[root@pg01 ~]# vi /etc/sysctl.conf kernel.shmmax = 500000000 kernel.shmmni = 4096 kernel.shmall = 4000000000 kernel.sem = 500 1024000 200 4096 kernel.sysrq = 1 kernel.core_uses_pid = 1 kernel.msgmnb = 65536 kernel.msgmax = 65536 kernel.msgmni = 2048 net.ipv4.tcp_syncookies = 1 net.ipv4.conf.default.accept_source_route = 0 net.ipv4.tcp_tw_recycle = 1 net.ipv4.tcp_max_syn_backlog = 4096 net.ipv4.conf.all.arp_filter = 1 net.ipv4.ip_local_port_range = 10000 65535 net.core.netdev_max_backlog = 10000 net.core.rmem_max = 2097152 net.core.wmem_max = 2097152 vm.overcommit_memory = 2 vm.swappiness = 10 vm.dirty_expire_centisecs = 500 vm.dirty_writeback_centisecs = 100 vm.dirty_background_ratio = 0 vm.dirty_ratio=0 vm.dirty_background_bytes = 1610612736 vm.dirty_bytes = 4294967296
- 設置OS資源限制
[root@pg01 ~]# vi /etc/security/limits.conf * soft nofile 65536 * hard nofile 65536 * soft nproc 131072 * hard nproc 131072
- 設置xfs掛載參數
[root@pg01 ~]# vi /etc/fstab /dev/datavg/lv01 /u01 xfs nodev,noatime,inode64,allocsize=16m 0 0
- 設置disk I/O scheduler
[root@pg01 ~]# grubby --update-kernel=ALL --args="elevator=deadline"
- 禁用Transparent Huge Pages (THP)
[root@pg01 ~]# grubby --update-kernel=ALL --args="transparent_hugepage=never"
- 設置disk device的read-ahead值爲16384
默認爲8192，根據官方要求，必須設置爲16384。此參數重啓後失效。[root@pg01 ~]# blockdev --getra /dev/datavg/lv01 8192 [root@pg01 ~]# blockdev --setra 16384 /dev/datavg/lv01 [root@pg01 ~]# blockdev --getra /dev/datavg/lv01 16384
2、安裝配置GreenPlum
2.1 安裝GreenPlum
這裏從官方下載的爲二進制rpm軟件包，只需在master節點安裝便可。linux
[root@pg01 ~]# yum -y localinstall /u02/software/Greenplum/greenplum-db-5.14.0-rhel7-x86_64.rpm
2.2 建立ssh免密碼登陸
[root@pg01 ~]# cd /usr/local/greenplum-db [root@pg01 greenplum-db]# . ./greenplum_path.sh [root@pg01 greenplum-db]# cd etc [root@pg01 etc]# vi gp_all_nodes pg01 pg02 pg03 pg04 pg05 pg06 [root@pg01 etc]# gpssh-exkeys -f gp_all_nodes [STEP 1 of 5] create local ID and authorize on local host ... /root/.ssh/id_rsa file exists ... key generation skipped [STEP 2 of 5] keyscan all hosts and update known_hosts file [STEP 3 of 5] authorize current user on remote hosts ... send to pg02 ... send to pg03 ... send to pg04 ... send to pg05 ... send to pg06 [STEP 4 of 5] determine common authentication file content [STEP 5 of 5] copy authentication files to all remote hosts ... finished key exchange with pg02 ... finished key exchange with pg03 ... finished key exchange with pg04 ... finished key exchange with pg05 ... finished key exchange with pg06 [INFO] completed successfully
2.3 批量建立GP用戶
[root@pg01 etc]# gpssh -f gp_all_nodes => groupadd -g 2000 gpadmin [pg01] [pg04] [pg03] [pg02] [pg05] [pg06] => groupadd -g 2001 gpmon [pg01] [pg04] [pg03] [pg02] [pg05] [pg06] => useradd -u 2000 -g gpadmin -m -s /bin/bash gpadmin [pg01] [pg04] [pg03] [pg02] [pg05] [pg06] => useradd -u 2001 -g gpmon -m -s /bin/bash gpmon [pg01] [pg04] [pg03] [pg02] [pg05] [pg06] => echo redhat|passwd --stdin gpadmin [pg01] Changing password for user gpadmin. [pg01] passwd: all authentication tokens updated successfully. [pg04] Changing password for user gpadmin. [pg04] passwd: all authentication tokens updated successfully. [pg03] Changing password for user gpadmin. [pg03] passwd: all authentication tokens updated successfully. [pg02] Changing password for user gpadmin. [pg02] passwd: all authentication tokens updated successfully. [pg05] Changing password for user gpadmin. [pg05] passwd: all authentication tokens updated successfully. [pg06] Changing password for user gpadmin. [pg06] passwd: all authentication tokens updated successfully. => echo redhat|passwd --stdin gpmon [pg01] Changing password for user gpmon. [pg01] passwd: all authentication tokens updated successfully. [pg04] Changing password for user gpmon. [pg04] passwd: all authentication tokens updated successfully. [pg03] Changing password for user gpmon. [pg03] passwd: all authentication tokens updated successfully. [pg02] Changing password for user gpmon. [pg02] passwd: all authentication tokens updated successfully. [pg05] Changing password for user gpmon. [pg05] passwd: all authentication tokens updated successfully. [pg06] Changing password for user gpmon. [pg06] passwd: all authentication tokens updated successfully. => chown -R gpadmin.gpadmin /u01 [pg01] [pg04] [pg03] [pg02] [pg05] [pg06] => exit
2.4 其餘節點安裝GP
[root@pg01 ~]# source /usr/local/greenplum-db/greenplum_path.sh [root@pg01 ~]# export MASTER_DATA_DIRECTORY=/u01/gpmaster [root@pg01 ~]# cd /usr/local/greenplum-db/etc/ [root@pg01 etc]# gpseginstall -f gp_all_nodes -u gpadmin -p redhat 20181207:13:47:49:013628 gpseginstall:pg01:root-[INFO]:-Installation Info: link_name greenplum-db binary_path /usr/local/greenplum-db-5.14.0 binary_dir_location /usr/local binary_dir_name greenplum-db-5.14.0 20181207:13:47:49:013628 gpseginstall:pg01:root-[INFO]:-check cluster password access 20181207:13:47:50:013628 gpseginstall:pg01:root-[INFO]:-de-duplicate hostnames 20181207:13:47:50:013628 gpseginstall:pg01:root-[INFO]:-master hostname: pg01 20181207:13:47:51:013628 gpseginstall:pg01:root-[INFO]:-check for user gpadmin on cluster 20181207:13:47:52:013628 gpseginstall:pg01:root-[INFO]:-add user gpadmin on master 20181207:13:47:52:013628 gpseginstall:pg01:root-[INFO]:-add user gpadmin on cluster 20181207:13:47:52:013628 gpseginstall:pg01:root-[INFO]:-chown -R gpadmin:gpadmin /usr/local/greenplum-db 20181207:13:47:52:013628 gpseginstall:pg01:root-[INFO]:-chown -R gpadmin:gpadmin /usr/local/greenplum-db-5.14.0 20181207:13:47:52:013628 gpseginstall:pg01:root-[INFO]:-rm -f /usr/local/greenplum-db-5.14.0.tar; rm -f /usr/local/greenplum-db-5.14.0.tar.gz 20181207:13:47:52:013628 gpseginstall:pg01:root-[INFO]:-cd /usr/local; tar cf greenplum-db-5.14.0.tar greenplum-db-5.14.0 20181207:13:47:55:013628 gpseginstall:pg01:root-[INFO]:-gzip /usr/local/greenplum-db-5.14.0.tar 20181207:13:48:31:013628 gpseginstall:pg01:root-[INFO]:-remote command: mkdir -p /usr/local 20181207:13:48:32:013628 gpseginstall:pg01:root-[INFO]:-remote command: rm -rf /usr/local/greenplum-db-5.14.0 20181207:13:48:33:013628 gpseginstall:pg01:root-[INFO]:-scp software to remote location 20181207:13:48:37:013628 gpseginstall:pg01:root-[INFO]:-remote command: gzip -f -d /usr/local/greenplum-db-5.14.0.tar.gz 20181207:13:48:45:013628 gpseginstall:pg01:root-[INFO]:-md5 check on remote location 20181207:13:48:49:013628 gpseginstall:pg01:root-[INFO]:-remote command: cd /usr/local; tar xf greenplum-db-5.14.0.tar 20181207:13:48:52:013628 gpseginstall:pg01:root-[INFO]:-remote command: rm -f /usr/local/greenplum-db-5.14.0.tar 20181207:13:48:53:013628 gpseginstall:pg01:root-[INFO]:-remote command: cd /usr/local; rm -f greenplum-db; ln -fs greenplum-db-5.14.0 greenplum-db 20181207:13:48:54:013628 gpseginstall:pg01:root-[INFO]:-remote command: chown -R gpadmin:gpadmin /usr/local/greenplum-db 20181207:13:48:54:013628 gpseginstall:pg01:root-[INFO]:-remote command: chown -R gpadmin:gpadmin /usr/local/greenplum-db-5.14.0 20181207:13:48:55:013628 gpseginstall:pg01:root-[INFO]:-rm -f /usr/local/greenplum-db-5.14.0.tar.gz 20181207:13:48:55:013628 gpseginstall:pg01:root-[INFO]:-Changing system passwords ... 20181207:13:49:02:013628 gpseginstall:pg01:root-[INFO]:-exchange ssh keys for user root 20181207:13:49:07:013628 gpseginstall:pg01:root-[INFO]:-exchange ssh keys for user gpadmin 20181207:13:49:13:013628 gpseginstall:pg01:root-[INFO]:-/usr/local/greenplum-db/./sbin/gpfixuserlimts -f /etc/security/limits.conf -u gpadmin 20181207:13:49:14:013628 gpseginstall:pg01:root-[INFO]:-remote command: . /usr/local/greenplum-db/./greenplum_path.sh; /usr/local/greenplum-db/./sbin/gpfixuserlimts -f /etc/security/limits.conf -u gpadmin 20181207:13:49:15:013628 gpseginstall:pg01:root-[INFO]:-version string on master: gpssh version 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88 20181207:13:49:15:013628 gpseginstall:pg01:root-[INFO]:-remote command: . /usr/local/greenplum-db/./greenplum_path.sh; /usr/local/greenplum-db/./bin/gpssh --version 20181207:13:49:16:013628 gpseginstall:pg01:root-[INFO]:-remote command: . /usr/local/greenplum-db-5.14.0/greenplum_path.sh; /usr/local/greenplum-db-5.14.0/bin/gpssh --version 20181207:13:49:17:013628 gpseginstall:pg01:root-[INFO]:-SUCCESS -- Requested commands completed
2.5 建立相關數據目錄
--master和slave建立如下目錄
[root@pg01 ~]# su - gpadmin
[gpadmin@pg01 ~]$ mkdir /u01/gpmaster
--其餘節點建立如下目錄
[root@pg03 ~]# su - gpadmin
[gpadmin@pg03 ~]$ mkdir /u01/gpdatap{1,2};mkdir /u01/gpdatam{1,2}
2.6 初始化GP
--建立初始化文件 [gpadmin@pg01 ~]$ cd /usr/local/greenplum-db/etc [gpadmin@pg01 etc]$ vi gp_seg_nodes pg03 pg04 pg05 pg06 [gpadmin@pg01 etc]$ vi gpinitsystem_config ARRAY_NAME="Lee Greenplum DW" SEG_PREFIX=gpseg PORT_BASE=40000 declare -a DATA_DIRECTORY=(/u01/gpdatap1 /u01/gpdatap2) MASTER_HOSTNAME=pg01 MASTER_DIRECTORY=/u01/gpmaster MASTER_PORT=5432 CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE //若是不想啓用mirror，下面幾條就不須要。 MIRROR_PORT_BASE=50000 REPLICATION_PORT_BASE=41000 MIRROR_REPLICATION_PORT_BASE=51000 declare -a MIRROR_DATA_DIRECTORY=(/u01/gpdatam1 /u01/gpdatam2) --初始化GP [gpadmin@pg01 etc]$ gpinitsystem -c gpinitsystem_config -h gp_seg_nodes -s pg02 -S 20181207:14:13:16:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Checking configuration parameters, please wait... 20181207:14:13:16:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Reading Greenplum configuration file gpinitsystem_config 20181207:14:13:16:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Locale has not been set in gpinitsystem_config, will set to default value 20181207:14:13:16:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Locale set to en_US.utf8 20181207:14:13:16:020658 gpinitsystem:pg01:gpadmin-[INFO]:-No DATABASE_NAME set, will exit following template1 updates 20181207:14:13:16:020658 gpinitsystem:pg01:gpadmin-[INFO]:-MASTER_MAX_CONNECT not set, will set to default value 250 20181207:14:13:17:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Checking configuration parameters, Completed 20181207:14:13:17:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Commencing multi-home checks, please wait... .... 20181207:14:13:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Configuring build for standard array 20181207:14:13:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Sufficient hosts for spread mirroring request 20181207:14:13:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Commencing multi-home checks, Completed 20181207:14:13:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Building primary segment instance array, please wait... ........ 20181207:14:13:22:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Building spread mirror array type , please wait... ........ 20181207:14:13:26:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Checking Master host 20181207:14:13:26:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Checking new segment hosts, please wait... ................ 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Checking new segment hosts, Completed 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Greenplum Database Creation Parameters 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:--------------------------------------- 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master Configuration 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:--------------------------------------- 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master instance name = Lee Greenplum DW 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master hostname = pg01 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master port = 5432 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master instance dir = /u01/gpmaster/gpseg-1 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master LOCALE = en_US.utf8 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Greenplum segment prefix = gpseg 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master Database = 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master connections = 250 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master buffers = 128000kB 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Segment connections = 750 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Segment buffers = 128000kB 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Checkpoint segments = 8 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Encoding = UNICODE 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Postgres param file = Off 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Initdb to be used = /usr/local/greenplum-db/./bin/initdb 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-GP_LIBRARY_PATH is = /usr/local/greenplum-db/./lib 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-HEAP_CHECKSUM is = on 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-HBA_HOSTNAMES is = 0 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Ulimit check = Passed 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Array host connect type = Single hostname per node 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master IP address [1] = ::1 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master IP address [2] = 192.168.120.141 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Master IP address [3] = fe80::250:56ff:feb0:59ea 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Standby Master = pg02 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Primary segment # = 2 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Standby IP address = ::1 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Standby IP address = 192.168.120.142 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Standby IP address = fe80::250:56ff:feb0:696 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total Database segments = 8 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Trusted shell = /bin/ssh 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Number segment hosts = 4 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Mirror port base = 50000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Replicaton port base = 41000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Mirror replicaton port base= 51000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Mirror segment # = 2 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Mirroring config = ON 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Mirroring type = Spread 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:---------------------------------------- 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Greenplum Primary Segment Configuration 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:---------------------------------------- 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg03 /u01/gpdatap1/gpseg0 40000 2 0 41000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg03 /u01/gpdatap1/gpseg1 40001 3 1 41001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg04 /u01/gpdatap1/gpseg2 40000 4 2 41000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg04 /u01/gpdatap1/gpseg3 40001 5 3 41001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg05 /u01/gpdatap1/gpseg4 40000 6 4 41000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg05 /u01/gpdatap1/gpseg5 40001 7 5 41001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg06 /u01/gpdatap1/gpseg6 40000 8 6 41000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg06 /u01/gpdatap1/gpseg7 40001 9 7 41001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:--------------------------------------- 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Greenplum Mirror Segment Configuration 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:--------------------------------------- 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg04 /u01/gpdatam1/gpseg0 50000 10 0 51000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg05 /u01/gpdatam2/gpseg1 50001 11 1 51001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg05 /u01/gpdatam1/gpseg2 50000 12 2 51000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg06 /u01/gpdatam2/gpseg3 50001 13 3 51001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg06 /u01/gpdatam1/gpseg4 50000 14 4 51000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg03 /u01/gpdatam2/gpseg5 50001 15 5 51001 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg03 /u01/gpdatam1/gpseg6 50000 16 6 51000 20181207:14:13:44:020658 gpinitsystem:pg01:gpadmin-[INFO]:-pg04 /u01/gpdatam2/gpseg7 50001 17 7 51001 Continue with Greenplum creation Yy|Nn (default=N): > y 20181207:14:13:59:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Building the Master instance database, please wait... 20181207:14:14:07:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Starting the Master in admin mode 20181207:14:14:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Commencing parallel build of primary segment instances 20181207:14:14:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Spawning parallel processes batch [1], please wait... ........ 20181207:14:14:18:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Waiting for parallel processes batch [1], please wait... ................. 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------ 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Parallel process exit status 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------ 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total processes marked as completed = 8 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total processes marked as killed = 0 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total processes marked as failed = 0 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------ 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Commencing parallel build of mirror segment instances 20181207:14:14:35:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Spawning parallel processes batch [1], please wait... ........ 20181207:14:14:36:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Waiting for parallel processes batch [1], please wait... ............. 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------ 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Parallel process exit status 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------ 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total processes marked as completed = 8 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total processes marked as killed = 0 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Total processes marked as failed = 0 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------ 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Deleting distributed backout files 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Removing back out file 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-No errors generated from parallel processes 20181207:14:14:49:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Restarting the Greenplum instance in production mode 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Starting gpstop with args: -a -l /home/gpadmin/gpAdminLogs -i -m -d /u01/gpmaster/gpseg-1 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Gathering information and validating the environment... 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Obtaining Segment details from master... 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Greenplum Version: 'postgres (Greenplum Database) 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88' 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-There are 0 connections to the database 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Commencing Master instance shutdown with mode='immediate' 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Master host=pg01 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Commencing Master instance shutdown with mode=immediate 20181207:14:14:50:029433 gpstop:pg01:gpadmin-[INFO]:-Master segment instance directory=/u01/gpmaster/gpseg-1 20181207:14:14:51:029433 gpstop:pg01:gpadmin-[INFO]:-Attempting forceful termination of any leftover master process 20181207:14:14:51:029433 gpstop:pg01:gpadmin-[INFO]:-Terminating processes for segment /u01/gpmaster/gpseg-1 20181207:14:14:51:029461 gpstart:pg01:gpadmin-[INFO]:-Starting gpstart with args: -a -l /home/gpadmin/gpAdminLogs -d /u01/gpmaster/gpseg-1 20181207:14:14:51:029461 gpstart:pg01:gpadmin-[INFO]:-Gathering information and validating the environment... 20181207:14:14:51:029461 gpstart:pg01:gpadmin-[INFO]:-Greenplum Binary Version: 'postgres (Greenplum Database) 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88' 20181207:14:14:52:029461 gpstart:pg01:gpadmin-[INFO]:-Greenplum Catalog Version: '301705051' 20181207:14:14:52:029461 gpstart:pg01:gpadmin-[INFO]:-Starting Master instance in admin mode 20181207:14:14:53:029461 gpstart:pg01:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20181207:14:14:53:029461 gpstart:pg01:gpadmin-[INFO]:-Obtaining Segment details from master... 20181207:14:14:53:029461 gpstart:pg01:gpadmin-[INFO]:-Setting new master era 20181207:14:14:53:029461 gpstart:pg01:gpadmin-[INFO]:-Master Started... 20181207:14:14:53:029461 gpstart:pg01:gpadmin-[INFO]:-Shutting down master 20181207:14:14:55:029461 gpstart:pg01:gpadmin-[INFO]:-Commencing parallel primary and mirror segment instance startup, please wait... ... 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:-Process results... 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:- Successful segment starts = 16 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:- Failed segment starts = 0 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:- Skipped segment starts (segments are marked down in configuration) = 0 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:-Successfully started 16 of 16 segment instances 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:14:58:029461 gpstart:pg01:gpadmin-[INFO]:-Starting Master instance pg01 directory /u01/gpmaster/gpseg-1 20181207:14:14:59:029461 gpstart:pg01:gpadmin-[INFO]:-Command pg_ctl reports Master pg01 instance active 20181207:14:14:59:029461 gpstart:pg01:gpadmin-[INFO]:-No standby master configured. skipping... 20181207:14:14:59:029461 gpstart:pg01:gpadmin-[INFO]:-Database successfully started 20181207:14:14:59:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Completed restart of Greenplum instance in production mode 20181207:14:15:00:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Starting initialization of standby master pg02 20181207:14:15:00:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Validating environment and parameters for standby initialization... 20181207:14:15:00:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Checking for filespace directory /u01/gpmaster/gpseg-1 on pg02 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:------------------------------------------------------ 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum standby master initialization parameters 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:------------------------------------------------------ 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum master hostname = pg01 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum master data directory = /u01/gpmaster/gpseg-1 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum master port = 5432 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum standby master hostname = pg02 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum standby master port = 5432 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum standby master data directory = /u01/gpmaster/gpseg-1 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Greenplum update system catalog = On 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:------------------------------------------------------ 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:- Filespace locations 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:------------------------------------------------------ 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-pg_system -> /u01/gpmaster/gpseg-1 20181207:14:15:01:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Syncing Greenplum Database extensions to standby 20181207:14:15:02:029608 gpinitstandby:pg01:gpadmin-[INFO]:-The packages on pg02 are consistent. 20181207:14:15:02:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Adding standby master to catalog... 20181207:14:15:02:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Database catalog updated successfully. 20181207:14:15:02:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Updating pg_hba.conf file... 20181207:14:15:04:029608 gpinitstandby:pg01:gpadmin-[INFO]:-pg_hba.conf files updated successfully. 20181207:14:15:05:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Updating filespace flat files... 20181207:14:15:05:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Filespace flat file updated successfully. 20181207:14:15:05:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Starting standby master 20181207:14:15:05:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Checking if standby master is running on host: pg02 in directory: /u01/gpmaster/gpseg-1 20181207:14:15:07:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Cleaning up pg_hba.conf backup files... 20181207:14:15:08:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Backup files of pg_hba.conf cleaned up successfully. 20181207:14:15:08:029608 gpinitstandby:pg01:gpadmin-[INFO]:-Successfully created standby master on pg02 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Successfully completed standby master initialization 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Scanning utility log file for any warning messages 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[WARN]:-******************************************************* 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[WARN]:-Scan of log file indicates that some warnings or errors 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[WARN]:-were generated during the array creation 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Please review contents of log file 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-/home/gpadmin/gpAdminLogs/gpinitsystem_20181207.log 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-To determine level of criticality 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-These messages could be from a previous run of the utility 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-that was called today! 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[WARN]:-******************************************************* 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Greenplum Database instance successfully created 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------------- 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-To complete the environment configuration, please 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-update gpadmin .bashrc file with the following 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-1. Ensure that the greenplum_path.sh file is sourced 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-2. Add "export MASTER_DATA_DIRECTORY=/u01/gpmaster/gpseg-1" 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:- to access the Greenplum scripts for this instance: 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:- or, use -d /u01/gpmaster/gpseg-1 option for the Greenplum scripts 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:- Example gpstate -d /u01/gpmaster/gpseg-1 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Script log file = /home/gpadmin/gpAdminLogs/gpinitsystem_20181207.log 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-To remove instance, run gpdeletesystem utility 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Standby Master pg02 has been configured 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-To activate the Standby Master Segment in the event of Master 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-failure review options for gpactivatestandby 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:------------------------------------------------------- 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-The Master /u01/gpmaster/gpseg-1/pg_hba.conf post gpinitsystem 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-has been configured to allow all hosts within this new 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-array to intercommunicate. Any hosts external to this 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-new array must be explicitly added to this file 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-Refer to the Greenplum Admin support guide which is 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-located in the /usr/local/greenplum-db/./docs directory 20181207:14:15:09:020658 gpinitsystem:pg01:gpadmin-[INFO]:-------------------------------------------------------
2.7 GP登陸驗證
[gpadmin@pg01 etc]$ psql postgres
psql (8.3.23)
Type "help" for help.
postgres=# \l
List of databases
Name | Owner | Encoding | Access privileges
-----------+---------+----------+---------------------
postgres | gpadmin | UTF8 |
template0 | gpadmin | UTF8 | =c/gpadmin
: gpadmin=CTc/gpadmin
template1 | gpadmin | UTF8 | =c/gpadmin
: gpadmin=CTc/gpadmin
(3 rows)
postgres=# \l+
List of databases
Name | Owner | Encoding | Access privileges | Size | Tablespace | Description
-----------+---------+----------+---------------------+-------+------------+---------------------------
postgres | gpadmin | UTF8 | | 94 MB | pg_default |
template0 | gpadmin | UTF8 | =c/gpadmin | 93 MB | pg_default |
: gpadmin=CTc/gpadmin
template1 | gpadmin | UTF8 | =c/gpadmin | 94 MB | pg_default | default template database
: gpadmin=CTc/gpadmin
(3 rows)
postgres=# select *from gp_toolkit.gp_disk_free order by dfhostname;
dfsegment | dfhostname | dfdevice | dfspace
-----------+------------+--------------------------+----------
0 | pg03 | /dev/mapper/datavg-lv01 | 51966932
1 | pg03 | /dev/mapper/datavg-lv01 | 51966932
3 | pg04 | /dev/mapper/datavg-lv01 | 51966928
2 | pg04 | /dev/mapper/datavg-lv01 | 51966928
5 | pg05 | /dev/mapper/datavg-lv01 | 51966912
4 | pg05 | /dev/mapper/datavg-lv01 | 51966912
7 | pg06 | /dev/mapper/datavg-lv01 | 51966932
6 | pg06 | /dev/mapper/datavg-lv01 | 51966932
(8 rows)
2.8 集羣狀態信息
[gpadmin@pg01 ~]$ gpstate -s 20181207:14:37:37:031467 gpstate:pg01:gpadmin-[INFO]:-Starting gpstate with args: -s 20181207:14:37:37:031467 gpstate:pg01:gpadmin-[INFO]:-local Greenplum Version: 'postgres (Greenplum Database) 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88' 20181207:14:37:37:031467 gpstate:pg01:gpadmin-[INFO]:-master Greenplum Version: 'PostgreSQL 8.3.23 (Greenplum Database 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88) on x86_64-pc-linux-gnu, compiled by GCC gcc (GCC) 6.2.0, 64-bit compiled on Nov 28 2018 08:08:06' 20181207:14:37:37:031467 gpstate:pg01:gpadmin-[INFO]:-Obtaining Segment details from master... 20181207:14:37:37:031467 gpstate:pg01:gpadmin-[INFO]:-Gathering data from segments... ... 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:--Master Configuration & Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Master host = pg01 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Master postgres process ID = 29548 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Master data directory = /u01/gpmaster/gpseg-1 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Master port = 5432 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Master current role = dispatch 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Greenplum initsystem version = 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Greenplum current version = PostgreSQL 8.3.23 (Greenplum Database 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88) on x86_64-pc-linux-gnu, compiled by GCC gcc (GCC) 6.2.0, 64-bit compiled on Nov 28 2018 08:08:06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Postgres version = 8.3.23 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Master standby = pg02 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Standby master state = Standby host passive 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:-Segment Instance Status Report 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg0 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17457 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam1/gpseg0 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17513 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg1 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17455 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam2/gpseg1 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17476 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg2 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17509 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam1/gpseg2 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17473 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg3 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17512 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam2/gpseg3 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17484 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg4 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17474 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam1/gpseg4 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17483 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg05 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg5 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17475 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam2/gpseg5 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17456 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg6 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17481 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg03 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam1/gpseg6 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50000 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17454 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg06 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatap1/gpseg7 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 40001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Primary 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17482 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Database status = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Hostname = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Address = pg04 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Datadir = /u01/gpdatam2/gpseg7 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Port = 50001 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirroring Info 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Current role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Preferred role = Mirror 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Mirror status = Synchronized 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Status 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- PID = 17514 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Configuration reports status as = Up 20181207:14:37:40:031467 gpstate:pg01:gpadmin-[INFO]:- Segment status = Up
3、安裝GreenPlum Performance Monitor
3.1 建立gpperfmon數據庫
[gpadmin@pg01 ~]$ gpperfmon_install --enable --password redhat --port 5432 20181207:16:14:14:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-createdb gpperfmon >& /dev/null 20181207:16:14:16:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 psql -f /usr/local/greenplum-db/./lib/gpperfmon/gpperfmon.sql gpperfmon >& /dev/null 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 psql template1 -c "DROP ROLE IF EXISTS gpmon" >& /dev/null 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 psql template1 -c "CREATE ROLE gpmon WITH SUPERUSER CREATEDB LOGIN ENCRYPTED PASSWORD 'redhat'" >& /dev/null 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-echo "local gpperfmon gpmon md5" >> /u01/gpmaster/gpseg-1/pg_hba.conf 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-echo "host all gpmon 127.0.0.1/28 md5" >> /u01/gpmaster/gpseg-1/pg_hba.conf 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-echo "host all gpmon ::1/128 md5" >> /u01/gpmaster/gpseg-1/pg_hba.conf 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-touch /home/gpadmin/.pgpass >& /dev/null 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-mv -f /home/gpadmin/.pgpass /home/gpadmin/.pgpass.1544170454 >& /dev/null 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-echo "*:5432:gpperfmon:gpmon:redhat" >> /home/gpadmin/.pgpass 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-cat /home/gpadmin/.pgpass.1544170454 >> /home/gpadmin/.pgpass 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-chmod 0600 /home/gpadmin/.pgpass >& /dev/null 20181207:16:14:18:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 gpconfig -c gp_enable_gpperfmon -v on >& /dev/null 20181207:16:14:20:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 gpconfig -c gpperfmon_port -v 8888 >& /dev/null 20181207:16:14:21:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 gpconfig -c gp_external_enable_exec -v on --masteronly >& /dev/null 20181207:16:14:23:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-PGPORT=5432 gpconfig -c gpperfmon_log_alert_level -v warning >& /dev/null 20181207:16:14:25:005559 gpperfmon_install:pg01:gpadmin-[INFO]:-gpperfmon will be enabled after a full restart of GPDB [gpadmin@pg01 ~]$ gpstop -afr 20181207:16:14:45:005890 gpstop:pg01:gpadmin-[INFO]:-Starting gpstop with args: -afr 20181207:16:14:45:005890 gpstop:pg01:gpadmin-[INFO]:-Gathering information and validating the environment... 20181207:16:14:45:005890 gpstop:pg01:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20181207:16:14:45:005890 gpstop:pg01:gpadmin-[INFO]:-Obtaining Segment details from master... 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Greenplum Version: 'postgres (Greenplum Database) 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88' 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-There are 0 connections to the database 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Commencing Master instance shutdown with mode='fast' 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Master host=pg01 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Detected 0 connections to database 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Using standard WAIT mode of 120 seconds 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Commencing Master instance shutdown with mode=fast 20181207:16:14:46:005890 gpstop:pg01:gpadmin-[INFO]:-Master segment instance directory=/u01/gpmaster/gpseg-1 20181207:16:14:47:005890 gpstop:pg01:gpadmin-[INFO]:-Attempting forceful termination of any leftover master process 20181207:16:14:47:005890 gpstop:pg01:gpadmin-[INFO]:-Terminating processes for segment /u01/gpmaster/gpseg-1 20181207:16:14:47:005890 gpstop:pg01:gpadmin-[INFO]:-Stopping master standby host pg02 mode=fast 20181207:16:14:49:005890 gpstop:pg01:gpadmin-[INFO]:-Successfully shutdown standby process on pg02 20181207:16:14:49:005890 gpstop:pg01:gpadmin-[INFO]:-Targeting dbid [2, 10, 3, 11, 4, 12, 5, 13, 6, 14, 7, 15, 8, 16, 9, 17] for shutdown 20181207:16:14:49:005890 gpstop:pg01:gpadmin-[INFO]:-Commencing parallel primary segment instance shutdown, please wait... 20181207:16:14:49:005890 gpstop:pg01:gpadmin-[INFO]:-0.00% of jobs completed 20181207:16:14:51:005890 gpstop:pg01:gpadmin-[INFO]:-100.00% of jobs completed 20181207:16:14:51:005890 gpstop:pg01:gpadmin-[INFO]:-Commencing parallel mirror segment instance shutdown, please wait... 20181207:16:14:51:005890 gpstop:pg01:gpadmin-[INFO]:-0.00% of jobs completed 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:-100.00% of jobs completed 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:- Segments stopped successfully = 16 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:- Segments with errors during stop = 0 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:----------------------------------------------------- 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:-Successfully shutdown 16 of 16 segment instances 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:-Database successfully shutdown with no errors reported 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:-Cleaning up leftover gpmmon process 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:-No leftover gpmmon process found 20181207:16:14:53:005890 gpstop:pg01:gpadmin-[INFO]:-Cleaning up leftover gpsmon processes 20181207:16:14:54:005890 gpstop:pg01:gpadmin-[INFO]:-No leftover gpsmon processes on some hosts. not attempting forceful termination on these hosts 20181207:16:14:54:005890 gpstop:pg01:gpadmin-[INFO]:-Cleaning up leftover shared memory 20181207:16:14:54:005890 gpstop:pg01:gpadmin-[INFO]:-Restarting System...
3.2 解壓安裝CC
[root@pg01 ~]# unzip /u02/software/Greenplum/greenplum-cc-web-4.5.0-LINUX-x86_64.zip
[root@pg01 ~]# cd greenplum-cc-web-4.5.0-LINUX-x86_64/
[root@pg01 greenplum-cc-web-4.5.0-LINUX-x86_64]# ./gpccinstall-4.5.0 -W
Password for GPDB user gpmon:
......
Do you agree to the Pivotal Greenplum Command Center End User License Agreement? Yy/Nn (Default=Y)
Y
Where would you like to install Greenplum Command Center? (Default=/usr/local)
What would you like to name this installation of Greenplum Command Center? (Default=gpcc)
What port would you like gpcc webserver to use? (Default=28080)
Would you like to enable kerberos? Yy/Nn (Default=N)
Would you like enable SSL? Yy/Nn (Default=N)
Installation in progress...
Successfully installed Greenplum Command Center.
We recommend ssh to standby master before starting GPCC webserver
To start the GPCC webserver on the current host, run gpcc start
To manage Command Center, use the gpcc utility.
Usage:
gpcc [OPTIONS] <command>
Application Options:
-v, --version Show Greenplum Command Center version
--settings Print the current configuration settings
Help Options:
-h, --help Show this help message
Available commands:
help Print list of commands
krbdisable Disables kerberos authentication
krbenable Enables kerberos authentication
start Starts Greenplum Command Center webserver and metrics collection agents [-W] option to force password prompt for GPDB user gpmon [optional]
status Print agent status with [-W] option to force password prompt for GPDB user gpmon [optional]
stop Stops Greenplum Command Center webserver and metrics collection agents [-W] option to force password prompt for GPDB user gpmon [optional]
[gpadmin@pg01 ~]$ vi .bash_profile
source /usr/local/greenplum-cc-web-4.5.0/gpcc_path.sh
[gpadmin@pg01 ~]$ source .bash_profile
[gpadmin@pg01 ~]$ gpcc start
Starting the gpcc agents and webserver…
2018/12/07 16:25:02 Agent successfully started on 6/6 hosts
2018/12/07 16:25:02 View Greenplum Command Center at http://pg01:28080
完了後，使用gpmon用戶登陸web界面，以下圖所示：c++
4、GreenPlum主從切換
4.1 切換前狀態
postgres=# select * from gp_segment_configuration;
[gpadmin@pg01 ~]$ gpstate -f 20181211:14:24:16:024459 gpstate:pg01:gpadmin-[INFO]:-Starting gpstate with args: -f 20181211:14:24:17:024459 gpstate:pg01:gpadmin-[INFO]:-local Greenplum Version: 'postgres (Greenplum Database) 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88' 20181211:14:24:17:024459 gpstate:pg01:gpadmin-[INFO]:-master Greenplum Version: 'PostgreSQL 8.3.23 (Greenplum Database 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88) on x86_64-pc-linux-gnu, compiled by GCC gcc (GCC) 6.2.0, 64-bit compiled on Nov 28 2018 08:08:06' 20181211:14:24:17:024459 gpstate:pg01:gpadmin-[INFO]:-Obtaining Segment details from master... 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:-Standby master details 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:----------------------- 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:- Standby address = pg02 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:- Standby data directory = /u01/gpmaster/gpseg-1 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:- Standby port = 5432 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:- Standby PID = 21940 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:- Standby status = Standby host passive 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:-------------------------------------------------------------- 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--pg_stat_replication 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:-------------------------------------------------------------- 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--WAL Sender State: streaming 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--Sync state: sync 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--Sent Location: 0/E39F510 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--Flush Location: 0/E39F510 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--Replay Location: 0/E39F510 20181211:14:24:18:024459 gpstate:pg01:gpadmin-[INFO]:--------------------------------------------------------------
4.2 GreenPlum主從切換
kill掉master上全部gpadmin的進程，而後再執行切換操做。git
[gpadmin@pg01 ~]$ killall5 [gpadmin@pg02 ~]$ export PGPORT=5432 [gpadmin@pg02 ~]$ gpactivatestandby -d /u01/gpmaster/gpseg-1 20181211:14:40:10:024607 gpactivatestandby:pg02:gpadmin-[INFO]:------------------------------------------------------ 20181211:14:40:10:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Standby data directory = /u01/gpmaster/gpseg-1 20181211:14:40:10:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Standby port = 5432 20181211:14:40:11:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Standby running = yes 20181211:14:40:11:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Force standby activation = no 20181211:14:40:11:024607 gpactivatestandby:pg02:gpadmin-[INFO]:------------------------------------------------------ Do you want to continue with standby master activation? Yy|Nn (default=N): > y 20181211:14:40:14:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-found standby postmaster process 20181211:14:40:14:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Updating transaction files filespace flat files... 20181211:14:40:14:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Updating temporary files filespace flat files... 20181211:14:40:14:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Promoting standby... 20181211:14:40:14:024607 gpactivatestandby:pg02:gpadmin-[DEBUG]:-Waiting for connection... 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Standby master is promoted 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Reading current configuration... 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[DEBUG]:-Connecting to dbname='template1' 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Writing the gp_dbid file - /u01/gpmaster/gpseg-1/gp_dbid... 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-But found an already existing file. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Hence removed that existing file. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Creating a new file... 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Wrote dbid: 1 to the file. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Now marking it as read only... 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Verifying the file... 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:------------------------------------------------------ 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-The activation of the standby master has completed successfully. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-pg02 is now the new primary master. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-You will need to update your user access mechanism to reflect 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-the change of master hostname. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Do not re-start the failed master while the fail-over master is 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-operational, this could result in database corruption! 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-MASTER_DATA_DIRECTORY is now /u01/gpmaster/gpseg-1 if 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-this has changed as a result of the standby master activation, remember 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-to change this in any startup scripts etc, that may be configured 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-to set this value. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-MASTER_PORT is now 5432, if this has changed, you 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-may need to make additional configuration changes to allow access 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-to the Greenplum instance. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Refer to the Administrator Guide for instructions on how to re-activate 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-the master to its previous state once it becomes available. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-Query planner statistics must be updated on all databases 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-following standby master activation. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:-When convenient, run ANALYZE against all user databases. 20181211:14:40:16:024607 gpactivatestandby:pg02:gpadmin-[INFO]:------------------------------------------------------ postgres=# select *from gp_segment_configuration;
4.3 原master轉換爲standby
切換完成後，standby 角色轉換爲master角色，原master服務器恢復後，須要以standby的角色加入集羣。首先刪除或者備份原master服務器的數據目錄，而後再添加。不然，在添加的過程當中會報錯。web
[gpadmin@pg01 ~]$ rm -rf /u01/gpmaster/gpseg-1
[gpadmin@pg02 ~]$ gpinitstandby -s pg01 20181211:14:50:10:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Validating environment and parameters for standby initialization... 20181211:14:50:10:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Checking for filespace directory /u01/gpmaster/gpseg-1 on pg01 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:------------------------------------------------------ 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum standby master initialization parameters 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:------------------------------------------------------ 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum master hostname = pg02 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum master data directory = /u01/gpmaster/gpseg-1 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum master port = 5432 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum standby master hostname = pg01 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum standby master port = 5432 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum standby master data directory = /u01/gpmaster/gpseg-1 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Greenplum update system catalog = On 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:------------------------------------------------------ 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:- Filespace locations 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:------------------------------------------------------ 20181211:14:50:11:025830 gpinitstandby:pg02:gpadmin-[INFO]:-pg_system -> /u01/gpmaster/gpseg-1 Do you want to continue with standby master initialization? Yy|Nn (default=N): > y 20181211:14:50:12:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Syncing Greenplum Database extensions to standby 20181211:14:50:13:025830 gpinitstandby:pg02:gpadmin-[INFO]:-The packages on pg01 are consistent. 20181211:14:50:13:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Adding standby master to catalog... 20181211:14:50:13:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Database catalog updated successfully. 20181211:14:50:13:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Updating pg_hba.conf file... 20181211:14:50:15:025830 gpinitstandby:pg02:gpadmin-[INFO]:-pg_hba.conf files updated successfully. 20181211:14:50:16:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Updating filespace flat files... 20181211:14:50:16:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Filespace flat file updated successfully. 20181211:14:50:16:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Starting standby master 20181211:14:50:16:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Checking if standby master is running on host: pg01 in directory: /u01/gpmaster/gpseg-1 20181211:14:50:18:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Cleaning up pg_hba.conf backup files... 20181211:14:50:19:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Backup files of pg_hba.conf cleaned up successfully. 20181211:14:50:19:025830 gpinitstandby:pg02:gpadmin-[INFO]:-Successfully created standby master on pg01 [gpadmin@pg02 ~]$ gpstate -f 20181211:14:50:57:026039 gpstate:pg02:gpadmin-[INFO]:-Starting gpstate with args: -f 20181211:14:50:57:026039 gpstate:pg02:gpadmin-[INFO]:-local Greenplum Version: 'postgres (Greenplum Database) 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88' 20181211:14:50:57:026039 gpstate:pg02:gpadmin-[INFO]:-master Greenplum Version: 'PostgreSQL 8.3.23 (Greenplum Database 5.14.0 build commit:13927a46a9b39527fc1af2cbb1571d4fd394ff88) on x86_64-pc-linux-gnu, compiled by GCC gcc (GCC) 6.2.0, 64-bit compiled on Nov 28 2018 08:08:06' 20181211:14:50:57:026039 gpstate:pg02:gpadmin-[INFO]:-Obtaining Segment details from master... 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:-Standby master details 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:----------------------- 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:- Standby address = pg01 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:- Standby data directory = /u01/gpmaster/gpseg-1 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:- Standby port = 5432 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:- Standby PID = 27175 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:- Standby status = Standby host passive 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:-------------------------------------------------------------- 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--pg_stat_replication 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:-------------------------------------------------------------- 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--WAL Sender State: streaming 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--Sync state: sync 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--Sent Location: 0/14000370 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--Flush Location: 0/14000370 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--Replay Location: 0/14000370 20181211:14:50:58:026039 gpstate:pg02:gpadmin-[INFO]:--------------------------------------------------------------
相關文章
- 1. Oracle Application R12 (12.1.3) Installation on Linux
- 2. Oracle Database 12c Installation on CentOS 7
- 3. Oracle Application R12 12 1 3 Installation on Linux
- 4. Quick and Easy Installation of Oracle Database 12c on Oracle Linux in Oracle VM VirtualBox
- 5. Open Office Installation on Linux 7
- 6. Installation of SAP on RAC with Oracle ASM（轉）
- 7. Geos installation on centos6
- 8. Thingsboard Installation on Windows
- 9. Installing Oracle Database 10g on Linux x86
- 10. Docker 中部署 Greenplum
- 更多相關文章...
- • Lua 數據庫訪問 - Lua 教程
- • Debian Docker 安裝 - Docker教程
- • Github 簡明教程
- • Docker容器實戰(六) - 容器的隔離與限制
相關標籤/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
歡迎關注本站公眾號,獲取更多信息
相關文章
- 1. Oracle Application R12 (12.1.3) Installation on Linux
- 2. Oracle Database 12c Installation on CentOS 7
- 3. Oracle Application R12 12 1 3 Installation on Linux
- 4. Quick and Easy Installation of Oracle Database 12c on Oracle Linux in Oracle VM VirtualBox
- 5. Open Office Installation on Linux 7
- 6. Installation of SAP on RAC with Oracle ASM（轉）
- 7. Geos installation on centos6
- 8. Thingsboard Installation on Windows
- 9. Installing Oracle Database 10g on Linux x86
- 10. Docker 中部署 Greenplum