第四部分
网络i/o控制
网络i/o控制介绍
network resource pool that allows you to control network utilization.using network resource pools-to which are assigned shares and limits-you can control outgoing network traffic.this feature is referred to as vsphere network i/o control(netioc).
outgoing traffic only,and only on a distributed switch.
vsphere activates serven predefined network resource pools;
fault tolerance(ft)traffic(限速,共享,只能控制从vm到物理网络流量outgoing,必须使用分布式交换机)
iscsi traffic
management traffic
nfs traffic
virtual machine traffic
vmotion traffic
host based replication (hbr) traffic
配置网络i/o控制
can't map port groups to system pools
