MongoDB中文社区
`insert query update delete getmore command flushes mapped vsize res faults idx miss % qr|qw ar|aw netIn netOut conn time
131 200 83 *0 0 131|0 0 2.3G 7.2G 631.0M 0 0 279|9 354|9 135k 112k 523 02:25:42
135 256 81 *0 0 138|0 0 2.3G 7.2G 641.0M 0 0 360|3 362|4 143k 110k 523 02:25:43`
cpu高达380%，这个怎么破？
top – 08:36:31 up 12 days, 6:46, 2 users, load average: 71.21, 31.25, 15.47
Tasks: 129 total, 2 running, 127 sleeping, 0 stopped, 0 zombie
%Cpu(s): 96.6 us, 1.2 sy, 0.0 ni, 1.4 id, 0.6 wa, 0.0 hi, 0.2 si, 0.0 st
KiB Mem: 3794956 total, 3644932 used, 150024 free, 262072 buffers
KiB Swap: 6143996 total, 236468 used, 5907528 free. 2529444 cached Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2447 root 20 0 8594188 791196 444572 S 391.2 20.8 649:55.46 mongod
278 root 0 -20 0 0 0 S 0.3 0.0 0:22.29 kworker/1:1H
514 root 20 0 0 0 0 D 0.3 0.0 28:11.17 jbd2/sda6-8
2290 root 20 0 210396 2512 1656 S 0.3 0.1 13:48.17 X
大概就是这样子的
