{"id":66146,"date":"2026-10-16T09:09:35","date_gmt":"2026-10-16T01:09:35","guid":{"rendered":"https:\/\/www.biocloudservice.com\/wordpress\/?p=66146"},"modified":"2026-10-16T09:09:35","modified_gmt":"2026-10-16T01:09:35","slug":"gtdbtk-2-8-r232-memory-planning","status":"publish","type":"post","link":"https:\/\/www.biocloudservice.com\/wordpress\/gtdbtk-2-8-r232-memory-planning\/","title":{"rendered":"GTDB-Tk 2.8 \u5206\u7c7b MAG \u4e3a\u4ec0\u4e48 128 GB \u8fd8\u4f1a\u7206\u5185\u5b58\uff1fR232 \u8d44\u6e90\u89c4\u5212\u770b\u8fd9\u7bc7"},"content":{"rendered":"
\n

\u5b8f\u57fa\u56e0\u7ec4\u505a\u5b8c\u7ec4\u88c5\u3001\u5206\u7bb1\u548c\u8d28\u91cf\u8bc4\u4f30\u540e\uff0c\u5f88\u591a\u9879\u76ee\u4f1a\u5728\u6700\u540e\u7684\u7269\u79cd\u5206\u7c7b\u9636\u6bb5\u7a81\u7136\u5361\u4f4f\uff1agtdbtk classify_wf<\/code> \u5f00\u59cb\u8fd0\u884c\u4e0d\u4e45\uff0cpplacer<\/code> \u88ab\u7cfb\u7edf\u6740\u6389\uff0c\u6216\u8005\u76d1\u63a7\u91cc\u51fa\u73b0\u51e0\u767e GB \u7684\u201c\u5185\u5b58\u5360\u7528\u201d\u3002\u524d\u9762\u51e0\u5341 GB \u5185\u5b58\u90fd\u80fd\u5b8c\u6210\uff0c\u4e3a\u4ec0\u4e48\u5206\u7c7b\u53cd\u800c\u9700\u8981\u66f4\u5927\u7684\u673a\u5668\uff1f<\/p>\n

\u7b54\u6848\u4e0d\u5728 MAG \u6587\u4ef6\u672c\u8eab\u6709\u591a\u5927\uff0c\u800c\u5728\u53c2\u8003\u6811\u548c\u5206\u7c7b\u6d41\u7a0b\u3002GTDB-Tk 2.8.0 \u5f53\u524d\u914d\u5957 R232 \u53c2\u8003\u6570\u636e\u3002\u5b98\u65b9\u786c\u4ef6\u8bf4\u660e\u7ed9\u51fa\u7684\u91cf\u7ea7\u662f\uff1a\u53e4\u83cc\u7ea6 100 GB \u5185\u5b58\uff0c\u7ec6\u83cc\u7ea6 140 GB\uff1b\u82e5\u542f\u7528\u5b8c\u6574\u7ec6\u83cc\u6811 --full_tree<\/code>\uff0c\u5185\u5b58\u9700\u6c42\u53ef\u5230\u7ea6 950 GB\u3002R232 \u53c2\u8003\u5305\u89e3\u538b\u540e\u4e5f\u9700\u8981\u7ea6 100 GB \u5b58\u50a8\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c128 GB \u8282\u70b9\u5e76\u4e0d\u662f\u201c\u5dee\u4e00\u70b9\u5c31\u591f\u201d\uff0c\u800c\u662f\u5bf9\u7ec6\u83cc\u9ed8\u8ba4\u6d41\u7a0b\u5df2\u7ecf\u4f4e\u4e8e\u5b98\u65b9\u5efa\u8bae\u3002<\/p>\n

\"GTDB-Tk
GTDB-Tk 2.8 \/ R232 \u8d44\u6e90\u89c4\u5212\uff1a\u5148\u786e\u8ba4\u53c2\u8003\u6811\u95e8\u69db\uff0c\u518d\u51b3\u5b9a\u8282\u70b9\u548c\u5e76\u53d1\u3002<\/figcaption><\/figure>\n

\u5148\u5206\u6e05\uff1a\u771f\u6b63\u5403\u5185\u5b58\u7684\u662f\u54ea\u4e00\u6b65<\/h2>\n

GTDB-Tk \u7684 classify_wf<\/code> \u4f1a\u4f9d\u6b21\u5b8c\u6210\u57fa\u56e0\u8bc6\u522b\u3001\u6807\u8bb0\u57fa\u56e0\u641c\u7d22\u3001\u6bd4\u5bf9\u3001ANI \u7b5b\u67e5\u548c\u7cfb\u7edf\u53d1\u80b2\u653e\u7f6e\u3002\u524d\u51e0\u6b65\u53ef\u4ee5\u968f\u8f93\u5165 MAG \u6570\u91cf\u589e\u52a0\u800c\u589e\u52a0\u8ba1\u7b97\u91cf\uff0c\u4f46\u8ba9\u5185\u5b58\u7a81\u7136\u62ac\u5347\u7684\u5e38\u89c1\u8282\u70b9\u662f pplacer<\/code>\uff1a\u5b83\u8981\u628a\u67e5\u8be2\u57fa\u56e0\u7ec4\u653e\u5230\u56fa\u5b9a\u53c2\u8003\u6811\u4e0a\uff0c\u53c2\u8003\u6811\u672c\u8eab\u51b3\u5b9a\u4e86\u57fa\u7840\u5185\u5b58\u95e8\u69db\u3002<\/p>\n

GTDB-Tk v2 \u66fe\u901a\u8fc7\u5206\u6cbb\u7b56\u7565\u628a\u5b8c\u6574\u53c2\u8003\u6811\u62c6\u6210\u8f83\u5c0f\u7684\u6811\uff0c\u663e\u8457\u964d\u4f4e\u8fc7\u5f80\u7248\u672c\u7684\u5185\u5b58\u538b\u529b\uff1b\u4f46\u6570\u636e\u5e93\u7ee7\u7eed\u6269\u5c55\u540e\uff0cR232 \u7684\u9ed8\u8ba4\u7ec6\u83cc\u5206\u7c7b\u4ecd\u9700\u8981\u81f3\u5c11\u7ea6 140 GB\u3002\u628a\u65e7\u6559\u7a0b\u4e2d\u7684\u201c64 GB \u6216 128 GB \u8db3\u591f\u201d\u76f4\u63a5\u5957\u5230\u65b0\u7248\u672c\uff0c\u6700\u5bb9\u6613\u9020\u6210\u8282\u70b9\u9009\u578b\u9519\u8bef\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n\n
\u573a\u666f<\/th>\n\u5b98\u65b9\u8d44\u6e90\u91cf\u7ea7<\/th>\n\u4e0a\u673a\u524d\u5224\u65ad<\/th>\n<\/tr>\n<\/thead>\n
\u53e4\u83cc\u5206\u7c7b<\/td>\n\u7ea6 100 GB \u5185\u5b58<\/td>\n128 GB \u8282\u70b9\u53ef\u4f5c\u4e3a\u8d77\u70b9\uff0c\u4f46\u4ecd\u8981\u7ed9\u7cfb\u7edf\u7559\u4f59\u91cf<\/td>\n<\/tr>\n
\u7ec6\u83cc\u9ed8\u8ba4\u5206\u7c7b<\/td>\n\u7ea6 140 GB \u5185\u5b58<\/td>\n128 GB \u4e0d\u591f\uff0c\u5efa\u8bae\u4ece 192 GB \u6216 256 GB \u8282\u70b9\u89c4\u5212<\/td>\n<\/tr>\n
\u7ec6\u83cc --full_tree<\/code><\/td>\n\u7ea6 950 GB \u5185\u5b58<\/td>\n\u5c5e\u4e8e\u5927\u5185\u5b58\u4efb\u52a1\uff0c\u5148\u786e\u8ba4\u662f\u5426\u771f\u7684\u9700\u8981\u5b8c\u6574\u6811<\/td>\n<\/tr>\n
R232 \u53c2\u8003\u6570\u636e<\/td>\n\u7ea6 100 GB \u5b58\u50a8<\/td>\n\u4e0b\u8f7d\u5305\u3001\u89e3\u538b\u76ee\u5f55\u3001\u7f13\u5b58\u548c\u7ed3\u679c\u4e0d\u80fd\u53ea\u6309 100 GB \u521a\u597d\u9884\u7559<\/td>\n<\/tr>\n
1000 \u4e2a\u57fa\u56e0\u7ec4<\/td>\n\u5b98\u65b9\u793a\u4f8b\u7ea6 90 \u5206\u949f\/64 CPU<\/td>\n\u8fd9\u662f\u5b98\u65b9\u786c\u4ef6\u6d4b\u8bd5\u91cf\u7ea7\uff0c\u4e0d\u662f\u5bf9\u6240\u6709\u6570\u636e\u7684\u8017\u65f6\u627f\u8bfa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u4e3a\u4ec0\u4e48\u76d1\u63a7\u663e\u793a 280 GB\uff0c\u5374\u672a\u5fc5\u771f\u7684\u7528\u4e86 280 GB<\/h2>\n

\u5b98\u65b9 FAQ \u4e13\u95e8\u89e3\u91ca\u4e86 pplacer<\/code> \u7684\u5185\u5b58\u663e\u793a\u3002\u5b83\u4f1a\u5148\u7533\u8bf7\u4e00\u5927\u5757\u865a\u62df\u5730\u5740\u7a7a\u95f4\uff0c\u518d\u9010\u6b65\u628a\u53c2\u8003\u6811\u4fe1\u606f\u5199\u5165\u7269\u7406\u5185\u5b58\u3002\u968f\u540e\u4e3b\u8fdb\u7a0b\u6309 --pplacer_cpus<\/code> \u6d3e\u751f\u5de5\u4f5c\u8fdb\u7a0b\uff0cLinux \u4f7f\u7528 copy-on-write\uff0c\u5171\u4eab\u53ea\u8bfb\u5185\u5b58\u9875\u3002\u76d1\u63a7\u5de5\u5177\u53ef\u80fd\u628a\u7236\u8fdb\u7a0b\u4e0e\u5b50\u8fdb\u7a0b\u7684\u6620\u5c04\u91cd\u590d\u76f8\u52a0\uff0c\u4e8e\u662f\u5355\u4e2a\u7ea6 140 GB \u7684\u7ec6\u83cc\u6811\uff0c\u5728 1 \u4e2a\u5de5\u4f5c\u8fdb\u7a0b\u65f6\u53ef\u80fd\u88ab\u62a5\u544a\u4e3a\u7ea6 280 GB\u3002<\/p>\n

\u5224\u65ad\u662f\u5426\u771f\u7684\u5185\u5b58\u4e0d\u8db3\uff0c\u4e0d\u80fd\u53ea\u770b VIRT \u6216\u628a\u6bcf\u4e2a\u8fdb\u7a0b\u7684 RES \u7b80\u5355\u76f8\u52a0\u3002\u66f4\u6709\u7528\u7684\u662f\u540c\u65f6\u89c2\u5bdf\u7cfb\u7edf\u53ef\u7528\u5185\u5b58\u3001swap\u3001cgroup\/\u8c03\u5ea6\u5668\u9650\u5236\u548c OOM \u65e5\u5fd7\u3002\u5982\u679c\u7269\u7406\u53ef\u7528\u5185\u5b58\u6301\u7eed\u4e0b\u964d\u5e76\u5728\u7f13\u5b58\u53c2\u8003\u6811\u65f6\u88ab\u6740\uff0c\u624d\u662f\u5b9e\u8d28\u6027\u4e0d\u8db3\uff1b\u5982\u679c\u53ea\u662f\u6bcf\u4e2a\u6d3e\u751f\u8fdb\u7a0b\u90fd\u663e\u793a\u76f8\u540c\u6620\u5c04\uff0c\u53ef\u80fd\u662f\u5171\u4eab\u9875\u88ab\u91cd\u590d\u5c55\u793a\u3002<\/p>\n

128 GB \u8282\u70b9\u4e0a\uff0c\u54ea\u4e9b\u201c\u7701\u5185\u5b58\u64cd\u4f5c\u201d\u503c\u5f97\u505a<\/h2>\n

\u7b2c\u4e00\uff0c\u5148\u786e\u8ba4\u7248\u672c\u4e0e\u6570\u636e\u5e93\u5339\u914d\u3002R232 \u8981\u6c42 GTDB-Tk 2.7.0 \u53ca\u4ee5\u4e0a\uff1b2.8.0 \u6cbf\u7528\u540c\u4e00\u5957 R232 \u6570\u636e\u3002\u4e0d\u8981\u6df7\u7528\u65e7\u73af\u5883\u548c\u65b0\u6570\u636e\u5e93\uff0c\u4e5f\u4e0d\u8981\u628a\u522b\u4eba\u670d\u52a1\u5668\u4e0a\u7684 GTDBTK_DATA_PATH<\/code> \u76f4\u63a5\u7167\u6284\u3002<\/p>\n

\u7b2c\u4e8c\uff0c\u9664\u975e\u7814\u7a76\u95ee\u9898\u660e\u786e\u8981\u6c42\uff0c\u4e0d\u8981\u968f\u624b\u52a0 --full_tree<\/code>\u3002\u9ed8\u8ba4\u5206\u6cbb\u6811\u7ea6 140 GB\uff0c\u5b8c\u6574\u7ec6\u83cc\u6811\u7ea6 950 GB\uff0c\u4e24\u8005\u4e0d\u662f\u5c0f\u5e45\u5dee\u5f02\u3002--place_species<\/code> \u4e5f\u4f1a\u8ba9\u5df2\u88ab ANI \u7b5b\u4e2d\u7684\u57fa\u56e0\u7ec4\u7ee7\u7eed\u8fdb\u5165\u7cfb\u7edf\u53d1\u80b2\u653e\u7f6e\uff0c\u589e\u52a0\u8fd0\u884c\u65f6\u95f4\u548c pplacer<\/code> \u5185\u5b58\u8d1f\u62c5\uff0c\u5e94\u6309\u8f93\u51fa\u9700\u6c42\u51b3\u5b9a\u3002<\/p>\n

\u7b2c\u4e09\uff0c\u63a7\u5236 pplacer<\/code> \u5e76\u53d1\u3002\u5b98\u65b9\u5efa\u8bae\u5728\u5185\u5b58\u7d27\u5f20\u65f6\u5c1d\u8bd5 --pplacer_cpus 1<\/code>\uff1b\u8fd9\u4e0d\u80fd\u628a 140 GB \u7684\u53c2\u8003\u6811\u538b\u8fdb 128 GB \u7269\u7406\u5185\u5b58\uff0c\u4f46\u80fd\u51cf\u5c11\u8fdb\u7a0b\u6620\u5c04\u5e26\u6765\u7684\u8c03\u5ea6\u538b\u529b\u4e0e\u8bef\u5224\u3002--scratch_dir<\/code> \u53ef\u628a\u5185\u5b58\u6620\u5c04\u6587\u4ef6\u653e\u5230\u78c1\u76d8\uff0c\u9002\u5408\u5185\u5b58\u4e0d\u8db3\u65f6\u5c1d\u8bd5\uff0c\u4f46\u4f1a\u8f6c\u5316\u4e3a\u660e\u663e\u7684\u78c1\u76d8 I\/O\uff0c\u4e34\u65f6\u76d8\u5fc5\u987b\u6709\u7a7a\u95f4\u4e14\u901f\u5ea6\u8db3\u591f\u3002<\/p>\n

\u7b2c\u56db\uff0c\u5229\u7528 ANI \u7b5b\u67e5\u51cf\u5c11\u540e\u7eed\u653e\u7f6e\u30022.7.0 \u4ee5\u540e\uff0cR232 \u5e26\u6709\u9884\u6784\u5efa\u7684 skani \u6570\u636e\u5e93\uff0c\u5b58\u50a8\u5360\u7528\u4ece\u65e9\u671f R232 \u7684\u7ea6 198 GB \u964d\u5230\u7ea6 98 GB\u3002\u5b98\u65b9\u6d4b\u8bd5\u663e\u793a\uff0cANI \u7b5b\u67e5\u5728\u5408\u9002\u6570\u636e\u96c6\u4e0a\u53ef\u51cf\u5c11 25%\u201460% \u7684\u8ba1\u7b97\u65f6\u95f4\uff1b\u4f46\u65b0\u7269\u79cd\u6bd4\u4f8b\u9ad8\u65f6\u6536\u76ca\u4f1a\u53d8\u5c0f\uff0c\u4e0d\u80fd\u628a\u5b83\u5f53\u4f5c\u56fa\u5b9a\u52a0\u901f\u627f\u8bfa\u3002<\/p>\n

\u62c6\u6210\u5c0f\u6279\u6b21\uff0c\u4e3a\u4ec0\u4e48\u4ecd\u53ef\u80fd\u7206\u5185\u5b58<\/h2>\n

\u628a 1000 \u4e2a MAG \u62c6\u6210 10 \u6279\uff0c\u6bcf\u6279 100 \u4e2a\uff0c\u786e\u5b9e\u80fd\u964d\u4f4e\u90e8\u5206\u57fa\u56e0\u8bc6\u522b\u3001ANI \u6bd4\u5bf9\u548c\u7ed3\u679c\u7ba1\u7406\u538b\u529b\uff0c\u4e5f\u4fbf\u4e8e\u5931\u8d25\u540e\u91cd\u8dd1\uff1b\u4f46\u6bcf\u4e00\u6279\u8fdb\u5165\u7ec6\u83cc\u53c2\u8003\u6811\u653e\u7f6e\u65f6\uff0c\u4ecd\u8981\u52a0\u8f7d\u540c\u4e00\u5957\u6811\u3002\u56e0\u6b64\uff0c\u62c6\u6279\u53ef\u4ee5\u7f29\u77ed\u5355\u6b21\u961f\u5217\u3001\u63a7\u5236\u4e34\u65f6\u6587\u4ef6\uff0c\u5374\u4e0d\u80fd\u628a\u7ea6 140 GB \u7684\u57fa\u7840\u95e8\u69db\u53d8\u6210 14 GB\u3002\u82e5\u6240\u6709\u5c0f\u6279\u6b21\u540c\u65f6\u542f\u52a8\uff0c\u53cd\u800c\u53ef\u80fd\u8ba9\u591a\u4efd\u53c2\u8003\u6811\u7ade\u4e89\u5185\u5b58\u548c\u78c1\u76d8\u3002<\/p>\n

\u66f4\u7a33\u59a5\u7684\u505a\u6cd5\u662f\u5148\u6309\u7ec6\u83cc\u3001\u53e4\u83cc\u548c\u672a\u5b9a\u57df\u7ed3\u679c\u67e5\u770b\u6d41\u7a0b\u8f93\u51fa\uff0c\u518d\u8ba9\u5927\u5185\u5b58\u6b65\u9aa4\u4e32\u884c\u6267\u884c\u3002\u56e2\u961f\u670d\u52a1\u5668\u4e0a\u5e94\u628a GTDB-Tk \u4f5c\u4e3a\u201c\u5927\u5185\u5b58\u961f\u5217\u201d\u7ba1\u7406\uff1a\u9650\u5236\u540c\u8282\u70b9\u5e76\u53d1\uff0c\u5355\u72ec\u8bbe\u7f6e\u4e34\u65f6\u76ee\u5f55\uff0c\u4fdd\u7559\u7248\u672c\u4e0e\u53c2\u8003\u5e93\u8bb0\u5f55\u3002\u8fd9\u6837\u505a\u7684\u4ef7\u503c\u4e0d\u662f\u8ba9\u4e00\u4e2a\u4efb\u52a1\u770b\u8d77\u6765\u66f4\u5feb\uff0c\u800c\u662f\u907f\u514d\u4e24\u4e2a 140 GB \u4f5c\u4e1a\u540c\u65f6\u843d\u5728 256 GB \u8282\u70b9\u4e0a\uff0c\u6700\u7ec8\u53cc\u53cc\u88ab\u6740\u3002<\/p>\n

\u8fd8\u8981\u533a\u5206\u201c\u7a0b\u5e8f\u7ed3\u675f\u201d\u548c\u201c\u5206\u7c7b\u53ef\u4fe1\u201d\u3002\u5206\u7c7b\u5b8c\u6210\u540e\u5e94\u68c0\u67e5 gtdbtk.bac120.summary.tsv<\/code>\u3001gtdbtk.ar53.summary.tsv<\/code>\u3001\u5931\u8d25\u4e0e\u8fc7\u6ee4\u8bb0\u5f55\uff0c\u4ee5\u53ca summary \u4e2d\u7684\u5206\u7c7b\u65b9\u6cd5\u3001ANI\u3001AF \u548c warning\u3002\u5f53\u524d\u9ed8\u8ba4\u7269\u79cd\u5224\u5b9a\u901a\u5e38\u4f7f\u7528\u7269\u79cd ANI \u534a\u5f84\uff08\u5e38\u89c1\u7ea6 95%\uff09\u548c\u6700\u4f4e AF 0.5\uff1b\u5904\u4e8e\u8fb9\u754c\u3001\u6807\u8bb0\u57fa\u56e0\u4e0d\u8db3\u6216\u8d28\u91cf\u8f83\u5dee\u7684 MAG\uff0c\u4e0d\u80fd\u56e0\u4e3a\u6d41\u7a0b\u8dd1\u5b8c\u5c31\u5f3a\u884c\u89e3\u91ca\u5230\u7269\u79cd\u6c34\u5e73\u3002<\/p>\n

\u4e00\u4e2a\u53ef\u590d\u7528\u7684\u8d44\u6e90\u8bb0\u5f55\u81f3\u5c11\u5305\u62ec\uff1a\u4efb\u52a1 ID\u3001\u8f93\u5165 MAG \u6570\u3001\u7248\u672c\u3001\u6570\u636e\u5e93 release\u3001CPU\u3001\u7533\u8bf7\u5185\u5b58\u3001--pplacer_cpus<\/code>\u3001\u4e34\u65f6\u76d8\u4f4d\u7f6e\u3001\u5cf0\u503c RSS\u3001\u7528\u65f6\u548c\u9000\u51fa\u72b6\u6001\u3002\u4e0b\u4e00\u6279\u6570\u636e\u76f4\u63a5\u6309\u5b9e\u6d4b\u8bb0\u5f55\u6392\u961f\uff0c\u6bd4\u53ea\u4fdd\u5b58\u4e00\u6761\u6210\u529f\u547d\u4ee4\u66f4\u6709\u4ef7\u503c\u3002<\/p>\n

\u4e00\u5957\u66f4\u7a33\u59a5\u7684\u4e0a\u673a\u987a\u5e8f<\/h2>\n
    \n
  1. \u8bb0\u5f55 GTDB-Tk \u7248\u672c\u3001GTDB release\u3001MAG \u6570\u91cf\u3001\u7ec6\u83cc\/\u53e4\u83cc\u6bd4\u4f8b\u548c\u8fd0\u884c\u53c2\u6570\u3002<\/li>\n
  2. \u5148\u6267\u884c gtdbtk check_install<\/code>\uff0c\u786e\u8ba4\u4f9d\u8d56\u548c\u53c2\u8003\u5305\u5b8c\u6574\uff0c\u518d\u68c0\u67e5\u53c2\u8003\u5305 MD5 \u4e0e\u73af\u5883\u53d8\u91cf\u3002<\/li>\n
  3. \u7528\u5c11\u91cf\u4ee3\u8868\u6027 MAG \u8bd5\u8dd1\uff0c\u4f46\u8981\u77e5\u9053\u5c0f\u6279\u91cf\u53ea\u80fd\u6d4b\u8bd5\u73af\u5883\uff0c\u4e0d\u80fd\u6d88\u9664\u53c2\u8003\u6811\u7684\u57fa\u7840\u5185\u5b58\u95e8\u69db\u3002<\/li>\n
  4. \u8fd0\u884c\u65f6\u5206\u522b\u8bb0\u5f55\u7cfb\u7edf\u53ef\u7528\u5185\u5b58\u3001\u6700\u5927\u5e38\u9a7b\u5185\u5b58\u3001\u4e34\u65f6\u76ee\u5f55\u589e\u957f\u548c OOM\/cgroup \u65e5\u5fd7\u3002<\/li>\n
  5. \u6839\u636e\u4efb\u52a1\u9009\u62e9\u8282\u70b9\uff1a\u9ed8\u8ba4\u7ec6\u83cc\u5206\u7c7b\u4f18\u5148\u8003\u8651 192\u2014256 GB \u5185\u5b58\uff1b\u5b8c\u6574\u6811\u5219\u5e94\u6309\u63a5\u8fd1 1 TB \u7684\u5927\u5185\u5b58\u8282\u70b9\u5355\u72ec\u6392\u961f\u3002<\/li>\n<\/ol>\n

    GPU \u901a\u5e38\u4e0d\u662f\u8fd9\u91cc\u7684\u5173\u952e\u3002GTDB-Tk \u7684\u4e3b\u8981\u74f6\u9888\u5728 CPU\u3001\u5185\u5b58\u3001\u53c2\u8003\u6570\u636e\u8bfb\u53d6\u548c\u4e34\u65f6\u76d8\u3002\u7ed9 128 GB \u673a\u5668\u52a0\u4e00\u5f20\u9ad8\u7aef\u663e\u5361\uff0c\u5e76\u4e0d\u80fd\u66ff\u4ee3 140 GB \u4ee5\u4e0a\u7684\u53ef\u7528\u5185\u5b58\u3002\u591a\u4eba\u5171\u7528\u670d\u52a1\u5668\u65f6\uff0c\u8fd8\u8981\u628a\u201c\u673a\u5668\u603b\u5185\u5b58\u201d\u548c\u201c\u4f5c\u4e1a\u5b9e\u9645\u7533\u8bf7\u5185\u5b58\u201d\u5206\u5f00\uff1a\u8282\u70b9\u6709 256 GB\uff0c\u4f46\u8c03\u5ea6\u5668\u53ea\u7ed9\u4efb\u52a1 128 GB\uff0c\u4f9d\u7136\u4f1a\u5931\u8d25\u3002<\/p>\n

    \u628a\u914d\u7f6e\u95ee\u9898\u63d0\u524d\u7b97\u6e05\u695a<\/h2>\n

    \u5982\u679c\u4f60\u7684 MAG \u5df2\u7ecf\u5b8c\u6210\u5206\u7bb1\uff0c\u5374\u5728 GTDB-Tk \u5206\u7c7b\u9636\u6bb5\u4e2d\u65ad\uff0c\u53ef\u4ee5\u51c6\u5907\u8f6f\u4ef6\u7248\u672c\u3001GTDB release\u3001MAG \u6570\u91cf\u3001\u547d\u4ee4\u3001\u62a5\u9519\u7247\u6bb5\u3001\u8282\u70b9\u5185\u5b58\u548c\u4e34\u65f6\u76d8\u4fe1\u606f\u3002\u4e91\u751f\u4fe1\u4f1a\u5148\u5224\u65ad\u662f\u7248\u672c\/\u6570\u636e\u5e93\u4e0d\u5339\u914d\u3001\u771f\u5b9e\u5185\u5b58\u4e0d\u8db3\u3001\u8fdb\u7a0b\u6620\u5c04\u8bef\u8bfb\u3001\u8c03\u5ea6\u5668\u9650\u989d\u8fd8\u662f\u78c1\u76d8 I\/O\uff0c\u518d\u6c9f\u901a\u670d\u52a1\u5668\u73af\u5883\u3001\u90e8\u7f72\u652f\u6301\u6216\u59d4\u6258\u5206\u6790\u7684\u9002\u7528\u8303\u56f4\u3002<\/p>\n

    \u8054\u7cfb\u4e91\u751f\u4fe1\uff0c\u54a8\u8be2 GTDB-Tk \u8d44\u6e90\u4e0e\u73af\u5883<\/a><\/p>\n

    \u53c2\u8003\u8d44\u6599<\/h2>\n
      \n
    1. GTDB-Tk 2.8.0 \u5b98\u65b9\u5b89\u88c5\u4e0e\u786c\u4ef6\u8981\u6c42<\/a><\/li>\n
    2. GTDB-Tk \u5b98\u65b9 FAQ\uff1applacer \u5185\u5b58\u663e\u793a\u4e0e\u5d29\u6e83<\/a><\/li>\n
    3. GTDB-Tk \u5b98\u65b9\u4ed3\u5e93\uff1av2.8.0\u3001R232 \u4e0e\u6027\u80fd\u8bf4\u660e<\/a><\/li>\n
    4. GTDB-Tk v2 \u8bba\u6587\uff1amemory friendly classification<\/a><\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      GTDB-Tk 2.8 \u914d\u5957 R232\uff1a\u53e4\u83cc\u7ea6\u9700 100 GB \u5185\u5b58\uff0c\u7ec6\u83cc\u9ed8\u8ba4\u5206\u7c7b\u7ea6 140 GB\uff0cfull_tree \u7ea6 950 GB\u3002\u89e3\u91ca pplacer \u5185\u5b58\u663e\u793a\u3001\u62c6\u6279\u8fb9\u754c\u548c\u66f4\u7a33\u59a5\u7684\u670d\u52a1\u5668\u89c4\u5212\u3002<\/p>\n","protected":false},"author":1,"featured_media":66145,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1,75],"tags":[384,385,387,386,388,383,275,352],"class_list":["post-66146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-part","category-compute-environment","tag-gtdb-tk","tag-mag","tag-pplacer","tag-r232","tag-388","tag-383","tag-275","tag-352"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.biocloudservice.com\/wordpress\/wp-content\/uploads\/2026\/10\/daily-bio-blog-20261016-gtdbtk-memory-gtdbtk-memory-poster.png?fit=1080%2C1350&ssl=1","_links":{"self":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts\/66146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/comments?post=66146"}],"version-history":[{"count":1,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts\/66146\/revisions"}],"predecessor-version":[{"id":66147,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/posts\/66146\/revisions\/66147"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/media\/66145"}],"wp:attachment":[{"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/media?parent=66146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/categories?post=66146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.biocloudservice.com\/wordpress\/wp-json\/wp\/v2\/tags?post=66146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}