There is no way to disable the enhanced networking attribute after you’ve enabled it. Valmik Roy 6 2. Disable predictable network interface names by adding the net. Compile and install the ixgbevf module on your instance. This behavior can cause problems connecting to your instance.

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This value coincides with the maximum Jumbo Frames size of bytes.

Lihux Fault works best with JavaScript enabled. Amazon EC2 provides enhanced networking capabilities through the Intel VF interface, which uses the Intel ixgbevf driver. However, the flash programming feature will not work under Windows.

Thus, if you have a dual port adapter, or more than one adapter in your system, and want N virtual functions per port, you must specify a number for each port with each parameter separated by a comma.

When receive is enabled, kntel transmit unit will halt for the time delay specified when a pause frame is received.

linux kernel – Mapping between FDIR to RSS queues for Intel ES – Unix & Linux Stack Exchange

In the above Red Hat Enterprise Linux 7 example, the systemd version isinel predictable network interface names must be disabled. Sign up using Facebook. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.


Supports multiple parameters for flexible flow classification and load balancing in SFP mode only.

Off Module voltage high alarm: The following procedure provides the general steps for compiling the ixgbevf module on an Ubuntu instance. The traffic is associated with a specific class based on priority, which has a value of 0 through 7 used limux the VLAN tag.

Downloads for Intel® 82599 10 Gigabit Ethernet Controller

Enhanced networking is supported only for HVM instances. Javascript is disabled or is unavailable in your browser. Follow the previous procedure until the step where you stop the instance.

The following example matches TCP traffic sent from Matching on a sub-portion of a field is not supported by the ixgbe driver, thus partial mask fields are not supported. Post as a guest Name.

The MSI-X interrupts in Linux as of the time this document is written are assigned randomly which means that each queue will deliver packets to a random core. This should help to avoid buffer starvation issues when allocating receive packets. To enable enhanced networking instance store—backed instances.

The hardware update most certainly will require a reboot for the new firmware to take effect. Setting this attribute without the proper module or module version can also make your instance unreachable.


It also enables priority flow control Compile and install the ixgbevf module on your instance. Off Module temperature high warning: We use cookies to provide and improve our services. When zero VFs are configured, the PF can support multiple queue pairs per traffic class. This file is regenerated at the next boot cycle, and any instances launched from the AMI create their own version of the file. This parameter is only used on kernel 3.

How to upgrade Intel 10G NIC firmware under Linux – Server Fault

If you plug in a different type of module, the driver inrel not load. Valmik Roy 6 2. If you compile the ixgbevf module for your current kernel and then upgrade your kernel without rebuilding the driver for the new kernel, your system might revert to the distribution-specific ixgbevf module at 82599ea next reboot, which could make your system unreachable if the distribution-specific version is incompatible with enhanced networking.

Off Laser rx power low alarm: