mongostat -h 127.0.0.1:12345
insert query update delete getmore command dirty used flushes vsize res qrw arw net_in net_out conn time *0 *0 *0 *0 0 1|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 157b 57.1k 1 Aug 11 07:59:21.760 *0 *0 *0 *0 0 2|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 158b 57.1k 1 Aug 11 07:59:22.760 *0 *0 *0 *0 0 1|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 157b 57.0k 1 Aug 11 07:59:23.761 *0 *0 *0 *0 0 1|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 157b 57.1k 1 Aug 11 07:59:24.762 *0 *0 *0 *0 0 1|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 157b 57.0k 1 Aug 11 07:59:25.764 *0 *0 *0 *0 0 1|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 157b 57.1k 1 Aug 11 07:59:26.764 *0 *0 *0 *0 0 1|0 0.0% 0.0% 0 3.11G 34.0M 0|0 1|0 157b 57.1k 1 Aug 11 07:59:27.764 *0 *0 *0 *0 0 2|0 0.0% 0.0% 1 3.11G 34.0M 0|0 1|0 159b 57.5k 1 Aug 11 07:59:28.757
> for(i=0; i<100000; i++) db.imooc_2.insert({x:i}) WriteResult({ "nInserted" : 1 })
./bin/mongostat -h 127.0.0.1:12345 insert query update delete getmore command dirty used flushes vsize res qrw arw net_in net_out conn time 2312 *0 *0 *0 0 2|0 0.4% 0.5% 0 3.13G 31.0M 0|0 1|0 273k 162k 3 Aug 12 07:12:33.009 2283 *0 *0 *0 0 1|0 0.4% 0.5% 0 3.13G 32.0M 0|0 1|0 270k 160k 3 Aug 12 07:12:34.010 2341 *0 *0 *0 0 1|0 0.4% 0.5% 0 3.13G 32.0M 0|0 1|0 276k 163k 3 Aug 12 07:12:35.010 2432 *0 *0 *0 0 2|0 0.4% 0.5% 0 3.13G 32.0M 0|0 1|1 287k 167k 3 Aug 12 07:12:36.010 2358 *0 *0 *0 0 2|0 0.4% 0.5% 0 3.13G 33.0M 0|0 1|0 279k 163k 3 Aug 12 07:12:37.009 2215 *0 *0 *0 0 1|0 0.4% 0.6% 0 3.13G 33.0M 0|0 1|0 262k 157k 3 Aug 12 07:12:38.009 2362 *0 *0 *0 0 1|0 0.4% 0.6% 0 3.13G 34.0M 0|0 1|0 279k 164k 3 Aug 12 07:12:39.010