<\/span><\/h2>\n\n\n\n\u5176\u4e2d105\u8282\u70b9\u5df2\u7ecf\u4ece\u96c6\u7fa4datanode\u5220\u9664\u4e86\u3002\u6ce8\u610f\u8fd94\u4e2aIP,\u90fd\u5728\u4e00\u53f0\u673a\u5668\u4e0a\u3002<\/p>\n\n\n\n
[gbase@gbase_rh7_003 gcinstall]$ gcadmin\nCLUSTER STATE: ACTIVE\nVIRTUAL CLUSTER MODE: NORMAL\n\n====================================\n| GBASE GCWARE CLUSTER INFORMATION |\n====================================\n| NodeName | IpAddress | gcware |\n------------------------------------\n| gcware1 | 10.0.2.103 | OPEN |\n------------------------------------\n====================================================\n| GBASE COORDINATOR CLUSTER INFORMATION |\n====================================================\n| NodeName | IpAddress | gcluster | DataState |\n----------------------------------------------------\n| coordinator1 | 10.0.2.103 | OPEN | 0 |\n----------------------------------------------------\n=========================================================================================================\n| GBASE DATA CLUSTER INFORMATION |\n=========================================================================================================\n| NodeName | IpAddress | DistributionId | gnode | syncserver | DataState |\n---------------------------------------------------------------------------------------------------------\n| node1 | 10.0.2.103 | 2 | OPEN | OPEN | 0 |\n---------------------------------------------------------------------------------------------------------\n| node2 | 10.0.2.104 | 2 | OPEN | OPEN | 0 |\n---------------------------------------------------------------------------------------------------------\n| node4 | 10.0.2.106 | | OPEN | OPEN | 0 |\n<\/code><\/pre>\n\n\n\n<\/span>\u8001\u7248\u672c\u914d\u7f6e\u6587\u4ef6<\/span><\/h2>\n\n\n\n\u5728\u8001\u7248\u672cV8\u548cV952\u91cc\uff0c\u5220\u9664\u65f6\u53ea\u9700\u8981\u914d\u7f6e\u8981\u5378\u8f7d\u7684\u8c03\u5ea6(coordinateHost)\u548c\u6570\u636e\u8282\u70b9(dataHost)IP\u5373\u53ef\u3002<\/p>\n\n\n\n
[gbase@gbase_rh7_003 gcinstall]$ cat demo_delete.options\ninstallPrefix= \/opt\/gbase\ncoordinateHost =\ncoordinateHostNodeID = 234,235,237\ndataHost = 10.0.2.105\n#existCoordinateHost =10.0.2.103<\/span>\n#existDataHost =10.0.2.103,10.0.2.104,10.0.2.105\n#existGcwareHost=10.0.2.103\ngcwareHost =\ngcwareHostNodeID = 234,235,237\ndbaUser = gbase\ndbaGroup = gbase\ndbaPwd = 'gbase1234'\n#rootPwd = '111111'\n#rootPwdFile = rootPwd.json\n#characterSet = utf8\n#sshPort = 22\n[gbase@gbase_rh7_003 gcinstall]$\n<\/code><\/pre>\n\n\n\n<\/span>\u4fee\u6539\u65b9\u6cd5<\/span><\/h2>\n\n\n\n\u5728\u90e8\u7f72\u4e86\u591a\u5b9e\u4f8b\u65f6\uff0c\u9700\u8981\u6307\u5b9a\u5f53\u524d\u5b58\u5728\u7684\u4e00\u4e2a\u8c03\u5ea6\u8282\u70b9\u7684IP\u3002\u7ecf\u8fc7\u6d4b\u8bd5\uff0cexistDataHost\u548cexistGcwareHost\u4e0d\u9700\u8981\u586b\u5199\u3002<\/p>\n\n\n\n
[gbase@gbase_rh7_003 gcinstall]$ cat demo_delete.options\ninstallPrefix= \/opt\/gbase\ncoordinateHost =\ncoordinateHostNodeID = 234,235,237\ndataHost = 10.0.2.105\nexistCoordinateHost =10.0.2.103<\/span>\n#existDataHost =10.0.2.103,10.0.2.104,10.0.2.105\n#existGcwareHost=10.0.2.103\ngcwareHost =\ngcwareHostNodeID = 234,235,237\ndbaUser = gbase\ndbaGroup = gbase\ndbaPwd = 'gbase1234'\n#rootPwd = '111111'\n#rootPwdFile = rootPwd.json\n#characterSet = utf8\n#sshPort = 22\n[gbase@gbase_rh7_003 gcinstall]$\n<\/code><\/pre>\n\n\n\n<\/p>\n\n\n\n
<\/span>\u6267\u884c\u7ed3\u679c<\/span><\/h2>\n\n\n\n\u987a\u5229\u5378\u8f7d\u5b8c\u6210<\/p>\n\n\n\n
gbase@gbase_rh7_003 gcinstall]$ .\/unInstall.py --silent=demo_delete.options\n\nThese GCluster nodes will be uninstalled.\nCoordinateHost:\nDataHost:\n10.0.2.105\nAre you sure to uninstall GCluster ([Y,y]\/[N,n])? y\nunInstall 10.0.2.105 's data successfully.\nUpdate all cluster common conf.\n\n10.0.2.104 update cluster common conf successfully.\n10.0.2.106 update cluster common conf successfully.\n10.0.2.103 update cluster common conf successfully.\nStarting all gcluster nodes ...\n[gbase@gbase_rh7_003 gcinstall]$<\/code><\/pre>","protected":false},"excerpt":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a \u5728V953\u7248\u672c\u652f\u6301\u591a\u5b9e\u4f8b\uff0c\u5982\u679c\u7531\u4e8e\u67d0\u4e9b\u539f\u56e0\u9700\u8981\u7f29\u5bb9\uff0c\u5728\u5378\u8f7d\u65f6\u9700\u8981\u6307\u5b9a\u5f53\u524d\u5b58\u5728\u7684\u8c03\u5ea6\u8282\u70b9\u4fe1\u606f\uff0c\u56e0\u4e3a\u672c\u673a\u6709\u591a\u4e2aIP\u3002\u5728V8\u548cV952\u7248\u672c\u91cc\uff0c\u4e00\u4e2a\u8282\u70b9\u53ea\u80fd\u4e00\u4e2a\u5b9e\u4f8b\uff0c\u6ca1\u6709\u8fd9\u4e2a\u95ee\u9898\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":[74,60],"class_list":["post-6523","post","type-post","status-publish","format-standard","hentry","category-gbase8a","tag-74","tag-v95"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/6523","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=6523"}],"version-history":[{"count":8,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/6523\/revisions"}],"predecessor-version":[{"id":6536,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/6523\/revisions\/6536"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=6523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=6523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=6523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}