Need to modify attribute sriov-net-support
#Ec2 pricing bandwidth install
Need to manually install & enable on 2008R2 & 2012Īlready enable & updated on Windows Server 2008R2, 2012, 2012R2 & 2016įor Linux, need to modify sriovNetSupportĪlready installed on these Linux distributionsĪmazon Linux, Ubuntu 14.04 and 16.04, RHEL 7.4, SLES 12 Only Supports M4, X1, P2, R4, I3, F1, and G3 instance types. Let us have a look what kind of modifications & improvements that did not exist before:- Old ENA Characteristics The existing ENA supported up to 10Gbps with the help of Intel Virtual function driver.Ĭouple of weeks back, Amazon improved its enhancement up to 25Gbps without changing the ENA. All of these instances, as well as those already running, can take the benefit of the additional network bandwidth without any extra steps.Īmazon already provided enhanced networking for C3, C4, D2, I2, R3, and M4 (excluding m4.16xlarge) instances with the Intel 82599 VF interface that uses the Intel ixgbevf driver.
With the use of Elastic Network Adapter (ENA) based Enhanced networking, customers can use up to 25 Gbps of bandwidth.
This feature is offered on the largest instance sizes of the M4, X1, P2, R4, I3, F1, and G3 instance types. In this blog you can get an overview of Amazon EC2 network performance features and how we are revolutionizing our customer’s networking performance in a scalable at the same time in a cost-efficient manner.Īmazon EC2 instances provide an extreme bandwidth of 25 Gbps. Most of the customers are using Amazon EC2 instances to run their applications with high performance networking requirements.
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