Re: Droping UDP traffic

2020-07-31 Thread Tom Smyth
Can you post your pf.conf... If ur not using much filtering try pfctl -d to diasble pf and repeat testing Run top -S to see if sofnet is at 100% On Thursday, 30 July 2020, Ivo Chutkin wrote: > Hello all, > > I run small ISP. All routers and firewalls run OpenBSD. > > Reticently, client

Re: Recommendations for USB Barcode Scanner and Thermal Receipt Printer

2020-07-31 Thread Stuart Henderson
On 2020-07-29, Rubén Llorente wrote: > Thank you for the advice. I will search for those ones and see what I can > find. > > I still need to solve the printer issue. So far it looks like receipt > printers use very simple interfaces. Somebody engineered ppd files for Zjian > printers for Linux,

Re: Droping UDP traffic

2020-07-31 Thread Ivo Chutkin
Hello guys, Thanks for suggestions. Tweacking sysctl net.inet.udp.recvspace=131072 net.inet.udp.sendspace=131072 solved the problem. Test between routers that started to drop packets over 10Mbit, now run test at 100Mbit with less than 1% drops (over 50% before). I run the folowing test: A

Logging in/out on console while logged in in X removes hardware acceleration

2020-07-31 Thread Nils Reuße
Dear all, logging in and out changes the owner of the /dev/drm0 file, so that one loses hardware acceleration in X when additionally logging in and out on a console. Here's what I do: 1) Boot Openbsd and log into X with xenodm. Ownership of /dev/drm0: $ ls -l /dev/drm0 crw---

Re: Recommendations for USB Barcode Scanner and Thermal Receipt Printer

2020-07-31 Thread ibsens
So I would not need to deal with USB printers anymore, I got a thermal printer with an ethernet port. I communicate with it by ESC/POS over UDP to port 9100.

Re: Logging in/out on console while logged in in X removes hardware acceleration

2020-07-31 Thread Theo de Raadt
I'm not sure what can be done about it. /etc/fbtab's first role is to give access to subsystems, but it's second more important role is to *take them away* later. Unfortunately there is nothing "keeping state" about previous access conditions, as well it is quite unclear if reverting to previous

Re: Logging in/out on console while logged in in X removes hardware acceleration

2020-07-31 Thread Nils Reuße
Hi Theo, thank you for your reply. Well then, I guess I just stop switching around between different login sessions ;) Nils Am 31.07.2020 um 16:08 schrieb Theo de Raadt: I'm not sure what can be done about it. /etc/fbtab's first role is to give access to subsystems, but it's second more i

wireguard multiple interfaces

2020-07-31 Thread Sonic
The need is for site-to-site vpns (multiple client sites to one server site), 3 vlans each. >From a management point of view it might be better to use 3 wireguard interfaces on all of the routers (wg0, wg1, wg2). But I'm not sure if that adds overhead, and if so how much. Basically, is it better to

Re: wireguard multiple interfaces

2020-07-31 Thread obsdml
Use multiple interfaces, one per site to connect with. Overhead isnt really present, its just routing and hashes at that point. (I’ve had no issues doing site to sites in this fashion, has been working great for months) > On Jul 31, 2020, at 10:43 AM, Sonic wrote: > > The need is for site-to

Re: wireguard multiple interfaces

2020-07-31 Thread Sonic
On Fri, Jul 31, 2020 at 3:15 PM wrote: > Use multiple interfaces, one per site to connect with. Overhead isnt really > present, its just routing and hashes at that point. > (I’ve had no issues doing site to sites in this fashion, has been working > great for months) I was picturing 3 wgx interf

Re: Logging in/out on console while logged in in X removes hardware acceleration

2020-07-31 Thread Mihai Popescu
| Well then, I guess I just stop switching around between different login sessions What about avoiding Ctrl+Alt+F1 (and ... F5 wich is X) and use ... +F2, +F3, etc.? You could still miss some settings, I am not sure. I wonder if /etc/fbtab is able to support multiple tty entries and manage them e

Re: Rsync is too slow

2020-07-31 Thread Rupert Gallagher
‐‐‐ Original Message ‐‐‐ On Thursday 30 July 2020 22:36, Chris Cappuccio wrote: > Rupert Gallagher [r...@protonmail.com] wrote: > > > No, I am not using USB. > > rsync between disks should be very fast. Right. > you are going from the sata to the nvme ? No. It is SATA to SATA, using a

Re: Rsync is too slow

2020-07-31 Thread Rupert Gallagher
‐‐‐ Original Message ‐‐‐ On Thursday 30 July 2020 22:37, Chris Cappuccio wrote: > Rupert Gallagher [r...@protonmail.com] wrote: > > > No, I am not using USB. > > your dmesg didn't make it to the list because you are attaching a text file > and attachments are not allowed on misc. > > plea