Search found 14 matches

by proca
15 Feb 2022, 18:23
Forum: General
Topic: accel-ppp + debian11 + rps
Replies: 3
Views: 4583

Re: accel-ppp + debian11 + rps

I have 12 cores and I want to not use the first core in the packet processing. Seems like in kernel 5 this cpu mask has changed ?
went back to 4.19 to get it working how i want
by proca
26 Jan 2022, 23:43
Forum: General
Topic: accel-ppp + debian11 + rps
Replies: 3
Views: 4583

accel-ppp + debian11 + rps

Hey all, I'm setting up a testing environment to run the latest accel-ppp and debian code. Installed my latest debian 11, kernel 5.10.0-10-amd64. When porting the old config I noticed RPS not working anymore: /bin/echo fffe > /sys/class/net/eth5/queues/rx-0/rps_cpus /bin/echo: write error: Value too...
by proca
03 Feb 2021, 18:52
Forum: General
Topic: high wait
Replies: 4
Views: 4926

Re: high wait

Seems some disk write action but I don't know who is triggering it: Total DISK READ : 0.00 B/s | Total DISK WRITE : 80.64 K/s Actual DISK READ: 0.00 B/s | Actual DISK WRITE: 8.66 M/s TID PRIO USER DISK READ DISK WRITE SWAPIN IO> COMMAND 28136 be/4 root 0.00 B/s 0.00 B/s 0.00 % 99.82 % [kworker/u24:1...
by proca
01 Feb 2021, 22:25
Forum: General
Topic: high wait
Replies: 4
Views: 4926

Re: high wait

I set verbose to 0 everywhere and level to 1 and still have a high wa.
Do you think an update to the latest git version would help ?
by proca
01 Feb 2021, 17:50
Forum: General
Topic: high wait
Replies: 4
Views: 4926

high wait

Hello all, I'm running a debian 9 with 4.9.0-8-amd64 and accel-ppp 1.11.99, 10Gbe X710 with RSS/RPS set on 11 out of 12 cores. I notice a constant cpu usage on waiting for io for one core when i increase the number of sessions on the box: top - 19:45:57 up 40 min, 2 users, load average: 1.04, 1.40, ...
by proca
04 Jun 2020, 17:15
Forum: General
Topic: ppp interfaces in network namespace
Replies: 7
Views: 4813

Re: ppp interfaces in network namespace

Thanks, it worked in the lab after sending the attribute [2020-06-04 19:53:32.466] ens192: 015191e682973db1: recv [RADIUS(2) Access-Accept id=1 <Framed-IP-Address 1.2.3.4> <NAS-Port-Id "suspendat/">] root@vpppoe-1:/home/proca# accel-cmd show sessions ifname,username,calling-sid,called-sid,...
by proca
03 Jun 2020, 12:06
Forum: General
Topic: ppp interfaces in network namespace
Replies: 7
Views: 4813

Re: ppp interfaces in network namespace

So if I edit the radius dictionary and add a new string atribute NAS-Port-Id for the radius reply it should do the trick ?
by proca
29 May 2020, 12:04
Forum: General
Topic: ppp interfaces in network namespace
Replies: 7
Views: 4813

Re: ppp interfaces in network namespace

hi, I've successfully used pppd_compat but this creates a small strain on the database as another sql query inside the ip-up script is needed to determine the routing table. How can I use NAS-Port-Id=ns/ ? this atribute is used in the access-request and accounting. I would need to get the NS as I ge...
by proca
19 May 2020, 18:15
Forum: General
Topic: ppp interfaces in network namespace
Replies: 7
Views: 4813

Re: ppp interfaces in network namespace

I managed to do this via ip-up scripts so far and it seems to work. I can run a sql query in the ip-up to dertermine where the user should go. would have liked a radius option though, less stress on the db. I do see one warning message in the accel-ppp.log: warn: ppp0: failed to get interface statis...
by proca
19 May 2020, 16:24
Forum: General
Topic: ppp interfaces in network namespace
Replies: 7
Views: 4813

ppp interfaces in network namespace

Dear members, First of all I want to express my gratitude for the accel-ppp team for creating a great product. My servers peaked 2500 pppoe users and 3Gbps in+out on a single 1x10G X710 intel card running on pcie 2.0 port. I'm experimenting with the idea of having pppoe users redirected to a portal ...