查看容器統(tǒng)計(jì)信息误算，查看容器的CPU利用率妒茬、內(nèi)存的使用量以及可用內(nèi)存總量担锤。
[root@bogon ~]# docker stats 44ab452b4
CONTAINER CPU % MEM USAGE/LIMIT MEM % NET I/O
44ab452b4 0.00% 4.448 MB/1.027 GB 0.43% 2.406 kB/648 B
CONTAINER CPU % MEM USAGE/LIMIT MEM % NET I/O
44ab452b4 0.00% 4.448 MB/1.027 GB 0.43% 2.406 kB/648 B
^C[root@bogon ~]#
一直會(huì)運(yùn)行 ，可以用 ctrl+c終止乍钻。
還可以查看肛循，容器通過(guò)網(wǎng)絡(luò)發(fā)送和接收的數(shù)據(jù)總量铭腕。
一方面我們發(fā)送icmp包ping百度
root@44ab452b47fe:/# ping www.baidu.com
PING www.a.shifen.com (61.135.169.125) 56(84) bytes of data.
64 bytes from 61.135.169.125: icmp_seq=1 ttl=54 time=25.3 ms
64 bytes from 61.135.169.125: icmp_seq=2 ttl=54 time=40.4 ms
64 bytes from 61.135.169.125: icmp_seq=3 ttl=54 time=25.6 ms
64 bytes from 61.135.169.125: icmp_seq=4 ttl=54 time=25.3 ms
64 bytes from 61.135.169.125: icmp_seq=5 ttl=54 time=25.0 ms
64 bytes from 61.135.169.125: icmp_seq=7 ttl=54 time=25.0 ms
64 bytes from 61.135.169.125: icmp_seq=8 ttl=54 time=25.9 ms
另一方面我們?cè)诮K端上輸入命令 可以看待最后一列一直在增大
^C[root@bogon ~]# docker stats 44ab452b4
CONTAINER CPU % MEM USAGE/LIMIT MEM % NET I/O
44ab452b4 0.06% 4.948 MB/1.027 GB 0.48% 3.914 kB/2.032 kB
CONTAINER CPU % MEM USAGE/LIMIT MEM % NET I/O
44ab452b4 0.06% 4.948 MB/1.027 GB 0.48% 3.914 kB/2.032 kB
CONTAINER CPU % MEM USAGE/LIMIT MEM % NET I/O
44ab452b4 0.06% 4.948 MB/1.027 GB 0.48% 4.012 kB/2.13 kB
CONTAINER CPU % MEM USAGE/LIMIT MEM % NET I/O
44ab452b4 0.06% 4.948 MB/1.027 GB 0.48% 4.012 kB/2.13 kB
