Hi,
I apologize if it's not the right place to ask such questions. But сould
someone explain the counter "tx_lost_interrupt", which is constantly
growing on our system (Intel XL710, i40e version 1.5.18):
10:53:13 osa@edge3[0]~> ethtool -S enp1s0f0 | egrep " rx_packets|
tx_packets|tx_lost"
rx_packets: 4686317021
tx_packets: 10807363923
tx_lost_interrupt: 4138
11:00:35 osa@edge3[0]~> ethtool -S enp1s0f0 | egrep " rx_packets|
tx_packets|tx_lost"
rx_packets: 4714348149
tx_packets: 10873570923
tx_lost_interrupt: 4151
Is it normal? Or its growth shows that we have problems? And we should
change some settings (for example coalesce/rings/offload for the NIC).
--
Sergey Okun
Lanet Network, AS39608
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