Good day.
We recently bought CCR2004-1G-2XS-PCIe and installed it in a server with Ubuntu Linux 22.04 kernel 6.8.0-51-generic.
Current Firmware 7.16.2
Package 7.16.2
No statistics on packets and bytes.
also ethool givesIn /proc/interrupts it is clear that on eth1 there is a load only on 1 CPU and there is no way to increase the number of queues, etc.
As on network cards of another vendor, for example.Working in Passthrough mode or in router mode does not change the situation with counters and settings.
What can be done to be able to manage network card parameters and view statistics?
We recently bought CCR2004-1G-2XS-PCIe and installed it in a server with Ubuntu Linux 22.04 kernel 6.8.0-51-generic.
Current Firmware 7.16.2
Package 7.16.2
Code:
ifconfig eth1gives the following dataeth1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500inet x.x.x.x netmask x.x.x.x broadcast x.x.x.xether 78:9a:18:b6:70:f0 txqueuelen 1000 (Ethernet)RX packets 0 bytes 0 (0.0 B)RX errors 0 dropped 0 overruns 0 frame 0TX packets 0 bytes 0 (0.0 B)TX errors 0 dropped 0 overruns 0 carrier 1 collisions 0also ethool gives
Code:
ethtool -l eth1netlink error: Operation not supportedethtool -g eth1netlink error: Operation not supportedAs on network cards of another vendor, for example.
Code:
ethtool -g eth3Ring parameters for eth3:Pre-set maximums:RX: 4096RX Mini: n/aRX Jumbo: n/aTX: 4096Current hardware settings:RX: 256RX Mini: n/aRX Jumbo: n/aTX: 256ethtool -l eth3Channel parameters for eth3:Pre-set maximums:RX: n/aTX: n/aOther: 1Combined: 8Current hardware settings:RX: n/aTX: n/aOther: 1Combined: 8What can be done to be able to manage network card parameters and view statistics?
Statistics: Posted by Ejik — Wed Jan 15, 2025 12:04 pm
