#使用xe 命令来获取xenserver服务器的网络流量，方式如下#cat check_xen_pif.sh#!/bin/shcount=0uuid_list=`xe bond-list | grep master | awk '{print $4}'`#get io_read_kbs paramfor uuid in $uuid_listdo			io_read[$count]=`xe pif-param-get param-name=io_read_kbs uuid=$uuid`#	echo ${io_read[$count]}        let count=count+1	done#get io_write_kbs paramcount=0for uuid in $uuid_listdo        io_write[$count]=`xe pif-param-get param-name=io_write_kbs uuid=$uuid`#        echo ${io_write[$count]}        let count=count+1donecount=0performance1=""performance2=""while [ $count -lt ${#io_read[@]} ]do	performance1="$performance1 bond${count}(r,w): ${io_read[$count]}kb,${io_write[$count]}kb;"	performance2="$performance2 bond${count}_io_read_kbs=${io_read[$count]};1500;2000;0;10000;bond${count}_io_write_kbs=${io_write[$count]};1500;2000;0;10000;"	let count=count+1doneecho "$performance1 | $performance2"exit 0