On Wed, May 31, 2017 at 6:29 PM, L A Walsh
Is your interface "exposed" to outside internet?
It's NAT'ed behind a firewall. But I can browse and get security patches. No inbound connectivity from the Internet at all.
FWIW, I see about 8351 errors on one of my interfaces:
netstat -in
Kernel Interface table Iface MTU Met RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg br0 9000 0 181542006 0 0 0 183787495 0 0 0 BMRU eth0 9000 0 42171614 0 0 0 18706929 0 0 0 BMRU eth2 1500 0 1286349301 0 8351 0 1974909214 0 0 0 BMRU eth5 9000 0 249990679 0 0 0 199901144 0 0 0 BMRU
That's 8300 out of 1.286 billion. Well below 0.1%.
Is the interface you are having problems on exposed to the internet?
tc shows over 65K packets that were requeued on xmit (so it's a busy dev)...
I don't use tc much. Is this helpful:
sudo tc -s qdisc ls dev eth0 qdisc mq 0: root Sent 122904229458 bytes 90249084 pkt (dropped 0, overlimits 0 requeues 1584046) backlog 0b 0p requeues 1584046 qdisc pfifo_fast 0: parent :1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 122904054398 bytes 90246915 pkt (dropped 0, overlimits 0 requeues 1584046) backlog 0b 0p requeues 1584046 qdisc pfifo_fast 0: parent :2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 175060 bytes 2169 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0
So on transmit for eth0 (I believe) there were 90 million packets sent and about 1.6 million (~1.6%) of them had to be requeued. That continues to seem high. I haven't changed out any cables, etc. yet. Greg -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org