netlink error: Cannot allocate memory

[jakesteele]

Hey,

I am attempting to change the tx and tx buffers on my ethernet interface.

Code:

admin@truenas[~]$ sudo /sbin/ethtool -G enp1s0f0 tx 4096 rx 4096

I run this command and receive the error:

netlink error: Cannot allocate memory

Code:

admin@truenas[~]$ sudo /sbin/ethtool -g enp1s0f0               
Ring parameters for enp1s0f0:
Pre-set maximums:
RX:             4096
RX Mini:        n/a
RX Jumbo:       n/a
TX:             4096
Current hardware settings:
RX:             512
RX Mini:        n/a
RX Jumbo:       n/a
TX:             512
RX Buf Len:             n/a
CQE Size:               n/a
TX Push:        off
TCP data split: n/a

Before switching to TrueNas my Ubuntu instance allowed me to set RX 8096 and TX 8096, not sure why they are lower on Debian, but that aside I should be able to set 4096. Is there something in TrueNas Scale that would be blocking it?