Search found 626 matches

by dimka88
23 Feb 2020, 11:58
Forum: Bugs
Topic: Problem with Vlan-mon and Intel X710/X722
Replies: 6
Views: 98

Re: Problem with Vlan-mon and Intel X710/X722

andlui9, provide please `ethtool -k enp134s0f2 ` output
by dimka88
23 Feb 2020, 11:56
Forum: PPPoE
Topic: Adding PPPoE interface with QinQ with accel-cmd misses inside tag
Replies: 3
Views: 28

Re: Adding PPPoE interface with QinQ with accel-cmd misses inside tag

Can you check with adding `pppoe interface add eth3.1234.1234` I mean with C-VLAN
by dimka88
19 Feb 2020, 13:11
Forum: PPPoE
Topic: Adding PPPoE interface with QinQ with accel-cmd misses inside tag
Replies: 3
Views: 28

Re: Adding PPPoE interface with QinQ with accel-cmd misses inside tag

Hi, which ethertype are you using?
Maybe in config you exactly use re: (regular expression)?
by dimka88
18 Feb 2020, 13:28
Forum: PPPoE
Topic: So I had put accel-ppp live with heavy load
Replies: 7
Views: 57

Re: So I had put accel-ppp live with heavy load

Show please output `cat /proc/interrupts` I see on the cores `CPU5` and `CPU17` abnormal load. What exactly the connection type are using (pptp,l2tp,pppoe,ipoe)? If this is L2 traffic, you need enable RPS echo ff > /sys/class/net/ethX/queues/rx-0/rps_cpus Where ethX your NICs ps:// I think on this s...
by dimka88
18 Feb 2020, 13:21
Forum: IPoE
Topic: QinQ Vlan int state DOWN (странное)
Replies: 4
Views: 35

Re: QinQ Vlan int state DOWN (странное)

Нужно включить debug и verbose=1 в секциях. unit-cache используется?
by dimka88
18 Feb 2020, 10:07
Forum: PPPoE
Topic: So I had put accel-ppp live with heavy load
Replies: 7
Views: 57

Re: So I had put accel-ppp live with heavy load

Hi, first increase you ring buffers, like in example bellow ethtool -G eth0 rx 4096 tx 4096 For check availible values - use `ethtool -g eth0 ` Disable offload (gro, tso, gso, lro) if it enabled. ethtool -K eth0 gro off gso off gso off lro off Use up-limiter=policy instead of htb in section [shaper]...
by dimka88
18 Feb 2020, 09:58
Forum: IPoE
Topic: QinQ Vlan int state DOWN (странное)
Replies: 4
Views: 35

Re: QinQ Vlan int state DOWN (странное)

Добрый день, если сервер падает, все же лучше собрать с DEBUG https://accel-ppp.org/wiki/doku.php?id=ru:faq#%D1%87%D1%82%D0%BE_%D0%B4%D0%B5%D0%BB%D0%B0%D1%82%D1%8C_%D0%B5%D1%81%D0%BB%D0%B8_accel-ppp_%D0%BF%D0%B5%D1%80%D0%B8%D0%BE%D0%B4%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8_%D0%BF%D0%B0%D0%B4%D0%B0%D0%...
by dimka88
16 Feb 2020, 20:14
Forum: L2TP
Topic: L2tp Performance
Replies: 4
Views: 53

Re: L2tp Performance

Try execute for balancing NICs interrupt

Code: Select all

echo 2 >/proc/irq/58/smp_affinity
echo 2 >/proc/irq/61/smp_affinity
I think after this small tuning balance between 2 cores will be better. You can see result when you run `htop` or `top` and press 1
by dimka88
16 Feb 2020, 16:31
Forum: L2TP
Topic: L2tp Performance
Replies: 4
Views: 53

Re: L2tp Performance

Hi, nice result. But I'm sure that you can reach more performance and IRQ balance. On the screenshot I saw the first CPU core load more than the second core. Can you provide `cat /proc/interrupts`
For better profiling, provide please screenshot `perf top` command