ALTQ using hfsc is limited to a maximum parent bandwidth of 4294Mb.
This value is 2^32 or 4,294,967,296 bits. If you set the bandwidth any
higher, altq will flip back to zero. This "bug" was found when trying
to test 10 gigabit and 40 gigabit bandwidth models. These tests were
done on OpenBSD 32bit
them out.
--
Calomel @ https://calomel.org
Open Source Research and Reference
On Thu, Jul 07, 2011 at 09:28:13AM -0400, Ermal Lu?i wrote:
>On Wed, Jul 6, 2011 at 5:25 PM, Calomel Org
> wrote:
>> ALTQ using hfsc is limited to a maximum parent bandwidth of 4294Mb.
>> Thi
James,
I can confirm. If a table is created by an anchor with the same name as
an existing table the following error is printed:
pfctl: warning: namespace collision with global table.
The anchors table is different from the main pf table.
pfctl -vvs Tables
--a-rhC BLOCKTEMP
Addresses
Teemu,
Are you sure the ftp server you are connecting to supports active and
passive ftp? You may want to try your test against ftp.openbsd.org.
This is a linux machine behind a pf firewall (openbsd v4.7) using
ftp-proxy. Both active (PORT) and passive listings seem to work.
$ ftp ftp.openbsd.org
our ps3 and NHL10 rules in an anchor to clean things up. How
about adding QOS so the gamers get higher network priority? :)
--
Calomel @ https://calomel.org
Open Source Research and Reference
On Thu, Jun 03, 2010 at 02:14:53AM -0400, Teemu Rinta-aho wrote:
>On Jun 3, 2010, at 3:51 AM,
Paolo,
You may need to use the bitmask directive.
bitmask - grafts the network portion of the pool address over top of
the address that is being modified (source address for nat-to rules,
destination address for rdr-to rules).
Example: if the address pool is 192.0.2.1/24 and the address being
mo
Aaron,
When you say, "seem to spill over into the normal queue" do you mean
the bittor queue is borrowing bandwidth from the total amount of
bandwidth available?
You may need to set a limit on the bittor queue if you want to limit
its bandwidth. The OpenBSD Faq says, CBQ queues are arranged in an
Andres,
You can add packet loss by using the probability argument on a pf
rule. You use either a block or pass rule.
probability
A probability attribute can be attached to a rule, with a
value set between 0 and 1, bounds not included. In that case, the
rule will be honored using the given prob
You can use apm. It will only save a few watts, but it may reduce the
cooling costs by reducing the heat generated by the CPU. If you have
_many_ machines you can easily reduce the temperature of the server room
by a few degrees C.
Advanced Power Management control
https://calomel.org/apm_con
For official docs I think the man pages are it. They should contain
everything you need to get a working smtpd.conf .
We put together a page with a few working examples. Opensmptd works
fine for a low volume mail server and is very stable. It has been
running for a few months with no issues.
Op
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