{"id":1933,"date":"2020-11-09T15:50:18","date_gmt":"2020-11-09T07:50:18","guid":{"rendered":"https:\/\/www.gbase8.cn\/?p=1933"},"modified":"2022-03-17T15:05:20","modified_gmt":"2022-03-17T07:05:20","slug":"gbase-8a-v95%e7%89%88%e6%9c%ac%e7%9a%84domain%e6%96%b9%e5%bc%8f%e5%ae%89%e8%a3%85%ef%bc%8cip%e5%8f%af%e4%bb%a5%e8%bd%bb%e6%9d%be%e6%9b%b4%e6%8d%a2%e4%ba%86","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/1933","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a V95\u7248\u672c\u7684domain\u65b9\u5f0f\u5b89\u88c5\u6269\u5bb9\u7b49\u64cd\u4f5c\u6837\u4f8b\uff0cIP\u53ef\u4ee5\u8f7b\u677e\u66f4\u6362\u4e86"},"content":{"rendered":"<p>GBase 8a\u5728V95\u7248\u672c\u5f00\u59cb\uff0c\u652f\u6301\u7528domain\u65b9\u5f0f\u6765\u5b89\u88c5\u96c6\u7fa4\uff0c\u53ea\u8981DNS\u89e3\u6790\u914d\u7f6e\u597d\u3002\u66f4\u6362IP\u65f6\uff0c\u4fee\u6539IP\u548cDNS,\u7136\u540e\u91cd\u542f\u7f51\u7edc\u4f7f\u65b0IP\u751f\u6548\u5c31\u53ef\u4ee5\u4e86\uff0c\u3010\u4e0d\u9700\u8981\u3011\u91cd\u542f\u6570\u636e\u5e93\u670d\u52a1\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Directory Navigation<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a2b24dc0770c\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 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class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E5%AE%89%E8%A3%85%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6demooptions\" >\u5b89\u88c5\u914d\u7f6e\u6587\u4ef6demo.options<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#DNS%E9%85%8D%E7%BD%AEetchosts\" >DNS\u914d\u7f6e\/etc\/hosts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E5%AE%89%E8%A3%85%E8%BF%87%E7%A8%8B\" >\u5b89\u88c5\u8fc7\u7a0b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E5%88%9D%E5%A7%8B%E5%8C%96%E5%92%8C%E6%A0%A1%E9%AA%8C\" >\u521d\u59cb\u5316\u548c\u6821\u9a8c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E6%9B%B4%E6%94%B9IP\" >\u66f4\u6539IP<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E4%B8%8D%E9%9C%80%E8%A6%81%E5%81%9C%E6%9C%8D%E5%8A%A1\" >\u4e0d\u9700\u8981\u505c\u670d\u52a1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E6%9B%B4%E6%94%B9%E7%BD%91%E7%BB%9C%E9%85%8D%E7%BD%AEIP\" >\u66f4\u6539\u7f51\u7edc\u914d\u7f6eIP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E4%BF%AE%E6%94%B9DNS\" >\u4fee\u6539DNS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E9%87%8D%E5%90%AF%E7%BD%91%E5%8D%A1%E6%9C%8D%E5%8A%A1%EF%BC%8C%E8%AE%A9IP%E7%94%9F%E6%95%88\" >\u91cd\u542f\u7f51\u5361\u670d\u52a1\uff0c\u8ba9IP\u751f\u6548<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E4%B8%8D%E9%9C%80%E8%A6%81%E9%87%8D%E5%90%AF%E6%95%B0%E6%8D%AE%E5%BA%93%E6%9C%8D%E5%8A%A1\" >\u4e0d\u9700\u8981\u91cd\u542f\u6570\u636e\u5e93\u670d\u52a1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E7%BC%A9%E5%AE%B9\" >\u7f29\u5bb9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.gbase8.cn\/en\/1933\/#%E5%8D%B8%E8%BD%BD\" >\u5378\u8f7d<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AE%89%E8%A3%85\"><\/span>Install<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AE%89%E8%A3%85%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6demooptions\"><\/span>\u5b89\u88c5\u914d\u7f6e\u6587\u4ef6demo.options<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u6ce8\u610f\u5982\u4e0b\u51e0\u70b9\uff1a<br>1\u3001\u7ba1\u7406\u8282\u70b9\u7684\u6570\u91cfcoordinateHost\uff0c\u5fc5\u987b\u548ccoordinateHostNodeID\u76f8\u540c<br>2\u3001coordinateHostNodeID \u5fc5\u987b\u662f\u6570\u5b57\uff0c\u53ef\u4ee50\u5f00\u5934\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 gcinstall]$ cat demo.options\ninstallPrefix= \/opt\/gbase\ncoordinateHost = gbase_rh7_001,gbase_rh7_003\ncoordinateHostNodeID = 001,003\ndataHost = gbase_rh7_001,gbase_rh7_003\n#existCoordinateHost =10.0.2.101\n#existDataHost =10.0.2.101\ndbaUser = gbase\ndbaGroup = gbase\ndbaPwd = 'gbase1234'\nrootPwd = ''\n#rootPwdFile = rootPwd.json<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DNS%E9%85%8D%E7%BD%AEetchosts\"><\/span>DNS\u914d\u7f6e\/etc\/hosts<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5982\u4e0b\u662fhosts\u7684\u914d\u7f6e\u6837\u4f8b\uff0c\u6240\u6709\u8282\u70b9\u90fd\u8981\u505a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@gbase_rh7_003 ~]# cat \/etc\/hosts\n127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1         localhost localhost.localdomain localhost6 localhost6.localdomain6\n10.0.2.101  gbase_rh7_001\n10.0.2.102  gbase_rh7_002\n10.0.2.104  gbase_rh7_003<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AE%89%E8%A3%85%E8%BF%87%E7%A8%8B\"><\/span>\u5b89\u88c5\u8fc7\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u6ce8\u610f\u5176\u4e2d\u73b0\u5b9e\u7684\u662fdomainName \u800c\u4e0d\u662fIP\u4e86\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 gcinstall]$ .\/gcinstall.py --silent=demo.options\n*********************************************************************************\n\npromulgation unit as well as the Generaldata issue Chinese original text as the standard.\n\n*********************************************************************************\nDo you accept the above licence agreement (&#91;Y,y]\/&#91;N,n])? y\n*********************************************************************************\n                     Welcome to install GBase products\n*********************************************************************************\nEnvironmental Checking on gcluster nodes.\nCoordinateHost:\ngbase_rh7_001    gbase_rh7_003\nDataHost:\ngbase_rh7_001    gbase_rh7_003\nAre you sure to install GCluster on these nodes (&#91;Y,y]\/&#91;N,n])? y\ngbase_rh7_001           start install on host gbase_rh7_001\ngbase_rh7_003           start install on host gbase_rh7_003\n\ngbase_rh7_001           install cluster on host gbase_rh7_001 successfully.\ngbase_rh7_003           install cluster on host gbase_rh7_003 successfully.\nStarting all gcluster nodes...\nadding new datanodes to gcware...\n&#91;gbase@gbase_rh7_001 gcinstall]$ <\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%88%9D%E5%A7%8B%E5%8C%96%E5%92%8C%E6%A0%A1%E9%AA%8C\"><\/span>\u521d\u59cb\u5316\u548c\u6821\u9a8c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u8bf7\u6ce8\u610f\uff0c\u5728gcware.conf\u91cc\uff0c\u5176nodeid\u5c31\u662f\u914d\u7f6e\u6587\u4ef6\u91cc\u7684\u53c2\u6570\uff0c\u8fd9\u4e2a\u662f\u4e0d\u5141\u8bb8\u4fee\u6539\u7684\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin\nCLUSTER STATE:         ACTIVE\n\n================================================================\n|            GBASE COORDINATOR CLUSTER INFORMATION             |\n================================================================\n|   NodeName   |   IpAddress   | gcware | gcluster | DataState |\n----------------------------------------------------------------\n| coordinator1 | gbase_rh7_001 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n| coordinator2 | gbase_rh7_003 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n==============================================================\n|          GBASE CLUSTER FREE DATA NODE INFORMATION          |\n==============================================================\n| NodeName  |   IpAddress   | gnode | syncserver | DataState |\n--------------------------------------------------------------\n| FreeNode1 | gbase_rh7_001 | OPEN  |    OPEN    |     0     |\n--------------------------------------------------------------\n| FreeNode2 | gbase_rh7_003 | OPEN  |    OPEN    |     0     |\n--------------------------------------------------------------\n\n0 virtual cluster\n2 coordinator node\n2 free data node\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin distribution gcChangeInfo.xml p 1 d 1\ngcadmin generate distribution ...\n\nNOTE: node &#91;gbase_rh7_001] is coordinator node, it shall be data node too\nNOTE: node &#91;gbase_rh7_003] is coordinator node, it shall be data node too\ngcadmin generate distribution successful\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin\nCLUSTER STATE:         ACTIVE\nVIRTUAL CLUSTER MODE:  NORMAL\n\n================================================================\n|            GBASE COORDINATOR CLUSTER INFORMATION             |\n================================================================\n|   NodeName   |   IpAddress   | gcware | gcluster | DataState |\n----------------------------------------------------------------\n| coordinator1 | gbase_rh7_001 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n| coordinator2 | gbase_rh7_003 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n=========================================================================================================\n|                                    GBASE DATA CLUSTER INFORMATION                                     |\n=========================================================================================================\n| NodeName |                IpAddress                 | DistributionId | gnode | syncserver | DataState |\n---------------------------------------------------------------------------------------------------------\n|  node1   |              gbase_rh7_001               |       1        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n|  node2   |              gbase_rh7_003               |       1        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n\n&#91;gbase@gbase_rh7_001 gcinstall]$\n\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ cat \/opt\/gbase\/gcware\/config\/gcware.conf\ntotem {\n    version: 2\n    secauth: off\n    nodeid: 001\n    interface {\n        member {\n            memberaddr: gbase_rh7_001\n            nodeid: 001\n        }\n        member {\n            memberaddr: gbase_rh7_003\n            nodeid: 003\n        }\n        ringnumber: 0\n        bindnetaddr: gbase_rh7_001\n        ttl: 1\n    }\n    transport: udpu\n    leader_heartbeat:200\n    election_timeout:2000\n    server_port:5918\n    client_port:5919\n    max_message_size:1048576\n    max_redolog_size:512\n    data_dir:\/opt\/gbase\/gcware\/data\/gcware\n    log_dir:\/opt\/gbase\/gcware\/data\/gcware\n}\nlogging {\n    fileline: off\n    to_stderr: no\n    to_file: yes\n    to_syslog: no\n    logfile: \/opt\/gbase\/gcware\/log\/gcware.log\n    gcware_system_log: \/opt\/gbase\/gcluster\/log\/gcluster\/gcware_system.log\n    debug: off\n    timestamp: on\n    logger {\n        ident: AMF\n        debug: off\n        tags: enter|leave|trace1|trace2|trace3|trace4|trace6\n    }\n}\n\ngcware {\n    persistent_interval: 5\n    check_interval: 30\n    whole_check_interval_num: 20\n    cfg_connect_timeout: 5000\n    gcluster_port: 5258\n    gnode_port: 5050\n    syncserver_port: 5288\n    node_ssh_port: 22\n    check_coordinator_thread_num: 1\n    check_dataserver_thread_num: 10\n    coordinator {\n        member {\n            memberaddr: gbase_rh7_001\n            nodeid: 001\n        }\n        member {\n            memberaddr: gbase_rh7_003\n            nodeid: 003\n        }\n    }\n}\n&#91;gbase@gbase_rh7_001 gcinstall]$\n\n\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ gccli\n\nGBase client 9.5.2.26.121440. Copyright (c) 2004-2020, GBase.  All Rights Reserved.\n\ngbase&gt; initnodedatamap;\nQuery OK, 0 rows affected (Elapsed: 00:00:00.74)\n\ngbase&gt; create database testdb;\nQuery OK, 1 row affected (Elapsed: 00:00:00.02)\n\ngbase&gt; use testdb;\nQuery OK, 0 rows affected (Elapsed: 00:00:00.00)\n\ngbase&gt; create table t1(id int)distributed by('id');\nQuery OK, 0 rows affected (Elapsed: 00:00:00.17)\n\ngbase&gt; insert into t1 values(1),(100),(1000),(10000),(100000);\nQuery OK, 5 rows affected (Elapsed: 00:00:00.17)\nRecords: 5  Duplicates: 0  Warnings: 0\n\ngbase&gt; select * from t1;\n+--------+\n| id     |\n+--------+\n|  10000 |\n|      1 |\n|    100 |\n|   1000 |\n| 100000 |\n+--------+\n5 rows in set (Elapsed: 00:00:00.01)\n\ngbase&gt; ^CAborted<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9B%B4%E6%94%B9IP\"><\/span>\u66f4\u6539IP<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%8D%E9%9C%80%E8%A6%81%E5%81%9C%E6%9C%8D%E5%8A%A1\"><\/span>\u4e0d\u9700\u8981\u505c\u670d\u52a1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u56e0\u4e3aIP\u8981\u6362\u4e86\uff0c\u8fde\u63a5\u80af\u5b9a\u4f1a\u65ad\u5f00\uff0c\u5bf9\u4e1a\u52a1\u80af\u5b9a\u6709\u5f71\u54cd\uff0c\u4f46\u4e0d\u9700\u8981\u505c\u6570\u636e\u5e93\u670d\u52a1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9B%B4%E6%94%B9%E7%BD%91%E7%BB%9C%E9%85%8D%E7%BD%AEIP\"><\/span>\u66f4\u6539\u7f51\u7edc\u914d\u7f6eIP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5982\u4e0b\u4f8b\u5b50\u4ece10.0.2.103\u66f4\u6539\u4e3a10.0.2.104\u4e86\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@gbase_rh7_003 ~]# ifconfig\nenp0s3: flags=4163&lt;UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500\n        <span class=\"has-inline-color has-luminous-vivid-orange-color\">inet 10.0.2.103<\/span>  netmask 255.255.255.0  broadcast 10.0.2.255\n        inet6 fe80::ab19:72ea:2472:cc28  prefixlen 64  scopeid 0x20&lt;link>\n        ether 08:00:27:8e:d9:28  txqueuelen 1000  (Ethernet)\n        RX packets 154449  bytes 159474452 (152.0 MiB)\n        RX errors 0  dropped 0  overruns 0  frame 0\n        TX packets 46850  bytes 12143385 (11.5 MiB)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0\n\nlo: flags=73&lt;UP,LOOPBACK,RUNNING>  mtu 65536\n        inet 127.0.0.1  netmask 255.0.0.0\n        inet6 ::1  prefixlen 128  scopeid 0x10&lt;host>\n        loop  txqueuelen 1  (Local Loopback)\n        RX packets 6230  bytes 1041400 (1016.9 KiB)\n        RX errors 0  dropped 0  overruns 0  frame 0\n        TX packets 6230  bytes 1041400 (1016.9 KiB)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0\n\nvirbr0: flags=4099&lt;UP,BROADCAST,MULTICAST>  mtu 1500\n        inet 192.168.122.1  netmask 255.255.255.0  broadcast 192.168.122.255\n        ether 52:54:00:4a:d6:8a  txqueuelen 1000  (Ethernet)\n        RX packets 0  bytes 0 (0.0 B)\n        RX errors 0  dropped 0  overruns 0  frame 0\n        TX packets 0  bytes 0 (0.0 B)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0\n\n&#91;root@gbase_rh7_003 ~]# vi \/etc\/sysconfig\/network-scripts\/ifcfg-enp0s3\n&#91;root@gbase_rh7_003 ~]# cat \/etc\/sysconfig\/network-scripts\/ifcfg-enp0s3\nTYPE=Ethernet\nBOOTPROTO=none\nDEFROUTE=yes\nIPV4_FAILURE_FATAL=no\nIPV6INIT=yes\nIPV6_AUTOCONF=yes\nIPV6_DEFROUTE=yes\nIPV6_FAILURE_FATAL=no\nIPV6_ADDR_GEN_MODE=stable-privacy\nNAME=enp0s3\nUUID=054d2f84-2976-45a6-baa2-1420019b55f5\nDEVICE=enp0s3\nONBOOT=yes\nDNS1=114.114.114.114\n<span class=\"has-inline-color has-luminous-vivid-orange-color\">IPADDR=10.0.2.104<\/span>\nPREFIX=24\nGATEWAY=10.0.2.2\nIPV6_PEERDNS=yes\nIPV6_PEERROUTES=yes<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BF%AE%E6%94%B9DNS\"><\/span>\u4fee\u6539DNS<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u4f9d\u7136\u7528\/etc\/hosts\u4f5c\u4e3a\u6837\u4f8b\uff0c\u4ece103\u6539\u6210\u4e86104<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@gbase_rh7_003 ~]# cat \/etc\/hosts\n127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1         localhost localhost.localdomain localhost6 localhost6.localdomain6\n10.0.2.101  gbase_rh7_001\n10.0.2.102  gbase_rh7_002\n<span class=\"has-inline-color has-luminous-vivid-orange-color\">10.0.2.103  gbase_rh7_003<\/span>\n&#91;root@gbase_rh7_003 ~]# vi \/etc\/hosts\n&#91;root@gbase_rh7_003 ~]# cat \/etc\/hosts\n127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1         localhost localhost.localdomain localhost6 localhost6.localdomain6\n10.0.2.101  gbase_rh7_001\n10.0.2.102  gbase_rh7_002\n<span class=\"has-inline-color has-luminous-vivid-orange-color\">10.0.2.104  gbase_rh7_003<\/span>\n&#91;root@gbase_rh7_003 ~]#<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%87%8D%E5%90%AF%E7%BD%91%E5%8D%A1%E6%9C%8D%E5%8A%A1%EF%BC%8C%E8%AE%A9IP%E7%94%9F%E6%95%88\"><\/span>\u91cd\u542f\u7f51\u5361\u670d\u52a1\uff0c\u8ba9IP\u751f\u6548<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>service network restart<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%8D%E9%9C%80%E8%A6%81%E9%87%8D%E5%90%AF%E6%95%B0%E6%8D%AE%E5%BA%93%E6%9C%8D%E5%8A%A1\"><\/span><span class=\"has-inline-color has-luminous-vivid-orange-color\">\u4e0d\u9700\u8981\u91cd\u542f\u6570\u636e\u5e93\u670d\u52a1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u6570\u636e\u5e93\u670d\u52a1\u4e0d\u9700\u8981\u91cd\u542f\uff0c\u539f\u6709\u7684\u8fde\u63a5\u80af\u5b9a\u4f1a\u62a5\u9519\uff0c\u4f46\u6240\u6709\u65b0\u7684\u8fde\u63a5\uff0c\u4f1a\u4eceDNS\u91cd\u65b0\u83b7\u5f97IP\u5e76\u521b\u5efa\uff0c\u65b0\u53d1\u8d77\u7684\u4e1a\u52a1\u4f1a\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\n&#91;gbase@gbase_rh7_001 ~]$ gcadmin\nCLUSTER STATE:         ACTIVE\nVIRTUAL CLUSTER MODE:  NORMAL\n\n================================================================\n|            GBASE COORDINATOR CLUSTER INFORMATION             |\n================================================================\n|   NodeName   |   IpAddress   | gcware | gcluster | DataState |\n----------------------------------------------------------------\n| coordinator1 | gbase_rh7_001 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n| coordinator2 | gbase_rh7_003 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n=========================================================================================================\n|                                    GBASE DATA CLUSTER INFORMATION                                     |\n=========================================================================================================\n| NodeName |                IpAddress                 | DistributionId | gnode | syncserver | DataState |\n---------------------------------------------------------------------------------------------------------\n|  node1   |              gbase_rh7_001               |       1        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n|  node2   |              gbase_rh7_003               |       1        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n\n&#91;gbase@gbase_rh7_001 ~]$\n\n\n&#91;gbase@gbase_rh7_001 ~]$ gccli testdb\n\nGBase client 9.5.2.26.121440. Copyright (c) 2004-2020, GBase.  All Rights Reserved.\n\ngbase> select * from t1;\n+--------+\n| id     |\n+--------+\n|  10000 |\n|      1 |\n|    100 |\n|   1000 |\n| 100000 |\n+--------+\n5 rows in set (Elapsed: 00:00:00.03)\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%BC%A9%E5%AE%B9\"><\/span>\u7f29\u5bb9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 gcinstall]$ vi gcChangeInfo.xml\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin distribution gcChangeInfo.xml p 1 d 0\ngcadmin generate distribution ...\n\n&#91;warning]: parameter &#91;d num] is 0, the new distribution will has no segment backup\nplease ensure this is ok, input &#91;Y,y] or &#91;N,n]: y\ngcadmin generate distribution successful\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ gccli\n\nGBase client 9.5.2.26.121440. Copyright (c) 2004-2020, GBase.  All Rights Reserved.\ngbase&gt; initnodedatamap;\nQuery OK, 0 rows affected, 4 warnings (Elapsed: 00:00:00.63)\n\ngbase&gt; rebalance instance;\nQuery OK, 1 row affected (Elapsed: 00:00:01.02)\n\n\u7b49\u5f85\u5b8c\u6210\u3002\u3002\u3002\u3002\n\ngbase&gt; refreshnodedatamap drop 1;\nQuery OK, 0 rows affected, 4 warnings (Elapsed: 00:00:00.77)\n\ngbase&gt; exit\nBye\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin rmdistribution 1\ncluster distribution ID &#91;1]\nit will be removed now\nplease ensure this is ok, input &#91;Y,y] or &#91;N,n]: y\ngcadmin remove distribution &#91;1] success\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin\nCLUSTER STATE:         ACTIVE\nVIRTUAL CLUSTER MODE:  NORMAL\n\n================================================================\n|            GBASE COORDINATOR CLUSTER INFORMATION             |\n================================================================\n|   NodeName   |   IpAddress   | gcware | gcluster | DataState |\n----------------------------------------------------------------\n| coordinator1 | gbase_rh7_001 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n| coordinator2 | gbase_rh7_003 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n=========================================================================================================\n|                                    GBASE DATA CLUSTER INFORMATION                                     |\n=========================================================================================================\n| NodeName |                IpAddress                 | DistributionId | gnode | syncserver | DataState |\n---------------------------------------------------------------------------------------------------------\n|  node1   |              gbase_rh7_001               |       2        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n|  node2   |              gbase_rh7_003               |                | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ vi gcChangeInfo.xml\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin rmnodes gcChangeInfo.xml\ngcadmin remove nodes ...\n\n\ngcadmin rmnodes from cluster success\n\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcluster_services all stop\nStopping GCMonit success!\nStopping gcrecover :                                       &#91;  OK  ]\nStopping gcluster :                                        &#91;  OK  ]\nStopping gcware :                                          &#91;  OK  ]\nStopping gbase :                                           &#91;  OK  ]\nStopping syncserver :                                      &#91;  OK  ]\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%8D%B8%E8%BD%BD\"><\/span>\u5378\u8f7d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 gcinstall]$ vi demo.options\n&#91;gbase@gbase_rh7_001 gcinstall]$ .\/unInstall.py --silent=demo.options\n\n\nThese GCluster nodes will be uninstalled.\nCoordinateHost:\ngbase_rh7_003\nDataHost:\ngbase_rh7_003\nAre you sure to uninstall GCluster (&#91;Y,y]\/&#91;N,n])? y\ngbase_rh7_003   unInstall gbase_rh7_003 successfully.\nUpdate all coordinator gcware conf.\ngbase_rh7_001 update gcware conf successfully.\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcluster_services all start\nStarting gcware :                                          &#91;  OK  ]\nStarting gcluster :                                        &#91;  OK  ]\nStarting gcrecover :                                       &#91;  OK  ]\nStarting gbase :                                           &#91;  OK  ]\nStarting syncserver :                                      &#91;  OK  ]\nStarting GCMonit success!\n&#91;gbase@gbase_rh7_001 gcinstall]$ gcadmin\nCLUSTER STATE:         ACTIVE\nVIRTUAL CLUSTER MODE:  NORMAL\n\n================================================================\n|            GBASE COORDINATOR CLUSTER INFORMATION             |\n================================================================\n|   NodeName   |   IpAddress   | gcware | gcluster | DataState |\n----------------------------------------------------------------\n| coordinator1 | gbase_rh7_001 |  OPEN  |   OPEN   |     0     |\n----------------------------------------------------------------\n=========================================================================================================\n|                                    GBASE DATA CLUSTER INFORMATION                                     |\n=========================================================================================================\n| NodeName |                IpAddress                 | DistributionId | gnode | syncserver | DataState |\n---------------------------------------------------------------------------------------------------------\n|  node1   |              gbase_rh7_001               |       2        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n\n&#91;gbase@gbase_rh7_001 gcinstall]$<\/code><\/pre>","protected":false},"excerpt":{"rendered":"<p>\u5357\u5927\u901a\u7528GBase 8a\u5728V95\u7248\u672c\u5f00\u59cb\uff0c\u652f\u6301\u7528domain\u65b9\u5f0f\u6765\u5b89\u88c5\u96c6\u7fa4\uff0c\u53ea\u8981DNS\u89e3\u6790\u914d\u7f6e\u597d\u3002\u66f4\u6362IP\u65f6\uff0c\u4fee\u6539IP\u548cDNS,\u7136\u540e\u91cd\u542f\u7f51\u7edc\u4f7f\u65b0IP\u751f\u6548\u5c31\u53ef\u4ee5\u4e86\uff0c\u3010\u4e0d\u9700\u8981\u3011\u91cd\u542f\u6570\u636e\u5e93\u670d\u52a1\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[75],"class_list":["post-1933","post","type-post","status-publish","format-standard","hentry","category-gbase8a","tag-75"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=1933"}],"version-history":[{"count":14,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1933\/revisions"}],"predecessor-version":[{"id":8938,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1933\/revisions\/8938"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=1933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=1933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=1933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}