![\"\"](\"\/\/www.ipcpu.com\/wp-content\/uploads\/2015\/08\/wpid-cf2c9a0e3f5ddba2372ab3d953528604_041efbea-01b5-4432-b85e-bd55a9d7058b.jpg\")
<\/p>\n\u56fd\u5916\u7684\u4e91\u4e3b\u673a\u5382\u5546\uff0c\u4f8b\u5982AWS\u63d0\u4f9b\u7684\u7f51\u7edc\u6570\u636e\u662f\u4ee5\u6d41\u91cf\u4e3a\u5355\u4f4d\u7684\uff0c\u4f8b\u5982\u4e0b\u9762\u7684\u56fe\u7247\uff1a<\/p>\n
\u4ece\u4e0a\u56fe\u6765\u770b\uff0c\u5176\u53d6\u503c\u65b9\u5f0f\u4e3a
\u6bcf\u96945\u5206\u949f\u53d6\u503c1\u6b21\uff0c\uff08\u6bcf\u6b21\uff09\u6bcf\u4e2a\u70b9\u663e\u793a\u4e3a1\u5206\u949f\u5185\u7684\u6d41\u91cf\u5b57\u8282\u6570\uff08Bytes\uff09<\/p>\n
\u6211\u4eec\u4ece\u4e0a\u56fe\u968f\u4fbf\u53d6\u4e2a\u70b9\u6765\u8ba1\u7b97\u4e0b\uff1a<\/p>\n
\u5e26\u5bbd=<\/span> <\/span>\u5355\u4f4d\u65f6\u95f4\u5185\u6d41\u91cf*<\/span>8<\/span> <\/span>\/\u65f6\u95f4\u6bb5<\/span> <\/span>\/<\/span>1024<\/span>\/<\/span>1024<\/span> <\/span>\uff08<\/span>Mbps<\/span>\uff09<\/span><\/code><\/li><\/ol><\/pre>\n\n\n
- AWS network in 619581409 \u5bf9\u5e94\u5f97\u5e26\u5bbd\u4e3a 78.8 Mbps<\/li>\n
- AWS network out 421092676 \u5bf9\u5e94\u5f97\u5e26\u5bbd\u4e3a 53.5Mbps<\/li>\n<\/ul>\n<\/blockquote>\n
\u60f3\u56fe\u4e2a\u7701\u4e8b\uff0c\u53ef\u4ee5\u76f4\u63a5\u5220\u6389AWS\u6d41\u91cf\u7684\u540e\u97627\u4f4d\u6570\u5b57\uff0c\u5c31\u53ef\u4ee5\u5f97\u5230\u5e26\u5bbd(Mbps)(\u8bef\u5dee\u7a0d\u6709\u70b9\u5927)<\/p>\n
Linux\u4e2d\u7684\u7f51\u7edc\u6570\u636e\u63d0\u53d6<\/h3>\n
\u5728Linux\u7cfb\u7edf\u4e2d\u6211\u4eec\u53ef\u4ee5\u4ece\/proc \u76ee\u5f55\u91cc\u6765\u83b7\u53d6\u76f8\u5e94\u7684\u6570\u636e\u5e76\u8fdb\u884c\u5904\u7406\u3002<\/p>\n
\u8ba9\u6211\u4eec\u6765\u770b\u4e0b\u7f51\u7edc\u76f8\u5173\u7684\/proc\/net\/dev<\/p>\n
cat <\/span>\/<\/span>proc<\/span>\/<\/span>net<\/span>\/<\/span>dev<\/span><\/code><\/li>Inter<\/span>-|<\/span> <\/span>Receive<\/span> <\/span>|<\/span> <\/span>Transmit<\/span><\/code><\/li>face <\/span>|<\/span>bytes packets errs drop fifo frame compressed multicast<\/span>|<\/span>bytes packets errs drop fifo colls carrier compressed<\/span><\/code><\/li>eth0<\/span>:<\/span> <\/span>313568232649602<\/span> <\/span>558303341870<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>227503770878768<\/span> <\/span>476857419543<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span><\/code><\/li>lo<\/span>:<\/span> <\/span>440905770<\/span> <\/span>5512243<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>440905770<\/span> <\/span>5512243<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span> <\/span>0<\/span><\/code><\/li><\/ol><\/pre>\n\u8fd9\u4e2a\u6587\u4ef6\u662f\u672c\u673a\u6240\u6709\u7f51\u5361\u7684\u6570\u636e\u8bb0\u5f55\u3002
\u4ece\u6807\u9898\u53ef\u4ee5\u770b\u51fa\uff0c\u7b2c\u4e00\u5217\u662f\u7f51\u5361\u540d\u79f0\uff0c\u7b2c\u4e8c\u5217\u662f\u5165\u65b9\u5411\u5b57\u8282\u6570\uff08\u6d41\u91cf\uff09\uff0c\u7b2c\u4e09\u5217\u662f\u5165\u65b9\u5411\u6570\u636e\u5305\u6570\u91cf\uff0c\u7b2c\u56db\u5217\u662f\u5165\u65b9\u5411\u9519\u8bef\u5305\u6570,\u7b2c10\u5217\u662f\u51fa\u65b9\u5411\u5b57\u8282\u6570\uff08\u6d41\u91cf\uff09<\/p>\n\u811a\u672c\u8ba1\u7b97\u5e26\u5bbd\u548c\u6d41\u91cf<\/h3>\n
\u6709\u4e86\u6570\u636e\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5199\u4e2ashell\u811a\u672c\u6765\u83b7\u53d6\u5e26\u5bbd\u548c\u6d41\u91cf\u6570\u636e\u4e86<\/p>\n
\u811a\u672cgetnettraffic.sh<\/p>\n
#!\/bin\/bash<\/span><\/code><\/li><\/code><\/li>DATE1<\/span>=<\/span>`date --utc`<\/span><\/code><\/li>RX1<\/span>=<\/span>`cat \/proc\/net\/dev | grep eth0 |awk '{print $2}'`<\/span><\/code><\/li>TX1<\/span>=<\/span>`cat \/proc\/net\/dev | grep eth0 |awk '{print $10}'`<\/span><\/code><\/li><\/code><\/li>sleep60<\/span><\/code><\/li><\/code><\/li>DATE2<\/span>=<\/span>`date --utc`<\/span><\/code><\/li>RX2<\/span>=<\/span>`cat \/proc\/net\/dev | grep eth0 |awk '{print $2}'`<\/span><\/code><\/li>TX2<\/span>=<\/span>`cat \/proc\/net\/dev | grep eth0 |awk '{print $10}'`<\/span><\/code><\/li><\/code><\/li><\/code><\/li>RX<\/span>=<\/span>$<\/span>((<\/span> $RX2<\/span>-<\/span>$RX1 <\/span>))<\/span><\/code><\/li>TX<\/span>=<\/span>$<\/span>((<\/span> $TX2<\/span>-<\/span>$TX1 <\/span>))<\/span><\/code><\/li><\/code><\/li>RXBAND<\/span>=<\/span>$<\/span>((<\/span>$RX<\/span>*<\/span>8<\/span>\/<\/span>60<\/span>\/<\/span>1024<\/span>\/<\/span>1024<\/span>))<\/span> <\/span><\/code><\/li>TXBAND<\/span>=<\/span>$<\/span>((<\/span>$TX<\/span>*<\/span>8<\/span>\/<\/span>60<\/span>\/<\/span>1024<\/span>\/<\/span>1024<\/span>))<\/span> <\/span><\/code><\/li><\/code><\/li>echo <\/span>\"time Range $DATE1 - $DATE2\"<\/span><\/code><\/li>echo <\/span>\"Network In Bytes: $RX Bytes\"<\/span><\/code><\/li>echo <\/span>\"Network Out Bytes: $TX Bytes\"<\/span><\/code><\/li>echo <\/span>\"Network In BW: $RXBAND Mbps\"<\/span><\/code><\/li>echo <\/span>\"Network Out BW: $TXBAND Mbps\"<\/span><\/code><\/li><\/ol><\/pre>\n\u6267\u884c\u7ed3\u679c\uff1a<\/p>\n
time <\/span>Range<\/span>